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ZscalerUNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition period from to Commission File Number 001-38525 AVALARA, INC. (Exact name of Registrant as specified in its Charter) Washington ( State or other jurisdiction of incorporation or organization) 91-1995935 (I.R.S. Employer Identification No.) 255 South King Street, Suite 1800 Seattle, WA 98104 (Address of principal executive offices and zip code) (206) 826-4900 (Registrant’s telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: Title of each class Common Stock, Par Value $0.0001 Per Share Name of each exchange on which is registered New York Stock Exchange Securities registered pursuant to Section 12(g) of the Act: None Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. YES ☐ NO ☒ Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act. YES ☐ NO ☒ Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. YES ☒ NO ☐ Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit such files). YES ☒ NO ☐ Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§229.405) is not contained herein, and will not be contained, to the best of Registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. ☒ Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Large accelerated filer Non-accelerated filer Emerging growth company ☐ ☒ ☒ Accelerated filer Smaller reporting company ☐ ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). YES ☐ NO ☒ The aggregate market value of the voting and non-voting common equity held by non-affiliates of the Registrant, based on the closing price of the shares of common stock on the New York Stock Exchange on June 29, 2018, was $1,760 million. The number of shares of Registrant’s Common Stock outstanding as of February 22, 2019 was 69,470,575. DOCUMENTS INCORPORATED BY REFERENCE Portions of the Registrant’s Definitive Proxy Statement relating to the 2019 Annual Meeting of Shareholders, are incorporated by reference into Part III of this report. The Definitive Proxy Statement will be filed with the Securities and Exchange Commission within 120 days after the end of the 2018 fiscal year. PART I Item 1. Item 1A. Item 1B. Item 2. Item 3. Item 4. PART II Item 5. Item 6. Item 7. Item 7A. Item 8. Item 9. Item 9A. Item 9B. PART III Item 10. Item 11. Item 12. Item 13. Item 14. PART IV Item 15. Item 16 Table of Contents Business Risk Factors Unresolved Staff Comments Properties Legal Proceedings Mine Safety Disclosures Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities Selected Financial Data Management’s Discussion and Analysis of Financial Condition and Results of Operations Quantitative and Qualitative Disclosures About Market Risk Financial Statements Changes in and Disagreements with Accountants on Accounting and Financial Disclosure Controls and Procedures Other Information Directors, Executive Officers and Corporate Governance Executive Compensation Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters Certain Relationships and Related Transactions, and Director Independence Principal Accounting Fees and Services Exhibits, Financial Statement Schedules Form 10-K Summary i Page 2 13 35 35 35 35 36 38 40 69 70 111 111 111 112 112 112 112 112 113 116 SPECIAL NOTE REGARDING FO RWARD-LOOKING STATEMENTS This Annual Report on Form 10-K contains forward-looking statements that involve substantial risks and uncertainties. All statements other than statements of historical facts contained herein, including statements regarding future events or our future results of operations, financial condition, business, strategies, financial needs, and the plans and objectives of management, are forward-looking statements. In some cases you can identify forward-looking statements because they contain words such as “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “might,” “likely,” “plan,” “potential,” “predict,” “project,” “seek,” “should,” “target,” “will,” “would,” or similar expressions and the negatives of those terms. We have based these forward-looking statements largely on our current plans, expectations, and projections about future events and financial trends that we believe may affect our results of operations, financial condition, business, strategies, financial needs, and the plans and objectives of management. Our actual future results may be materially different from what we expect. Forward-looking statements are based on information available to our management as of the date of this report and our management’s good faith belief as of such date with respect to future events and are subject to a number of risks, uncertainties, and assumptions that could cause actual performance or results to differ materially from those expressed in or suggested by the forward-looking statements. Important factors that could cause such differences include, but are not limited to: • • • • • • • • • our ability to sustain our revenue growth rate, to achieve or maintain profitability, and to effectively manage our anticipated growth; our ability to attract new customers on a cost-effective basis and the extent to which existing customers renew and upgrade their subscriptions; the timing of our introduction of new solutions or updates to existing solutions; our ability to successfully diversify our solutions by developing or introducing new solutions or acquiring and integrating additional businesses, products, services, or content; our ability to maintain and expand our strategic relationships with third parties; our ability to deliver our solutions to customers without disruption or delay; our exposure to liability from errors, delays, fraud, or system failures, which may not be covered by insurance; our ability to expand our international reach; and other factors discussed in other sections, including the sections titled “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations.” We caution you that the foregoing list of important factors may not contain all of the material factors that are important to you. New risk factors emerge from time to time, and it is not possible for our management to predict all risk factors nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in, or implied by, any forward-looking statements. Further, our forward-looking statements do not reflect the potential impact of any future acquisitions, mergers, dispositions, joint ventures, or investments we may make. In addition, statements that “we believe” and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based upon information available to us as of the date of this report, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete, and our statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all potentially available relevant information. These statements are inherently uncertain and investors are cautioned not to unduly rely upon these statements. You should not place undue reliance on our forward-looking statements and you should not rely on forward-looking statements as predictions of future events. The results, events, and circumstances reflected in the forward-looking statements may not be achieved or occur, and actual results, events, or circumstances could differ materially from those described in the forward-looking statements. The forward-looking statements made in this report speak only as of the date of this report. We undertake no obligation to update any forward-looking statements made in this report to reflect events or circumstances after the date of this report or to reflect new information or the occurrence of unanticipated events, except as required by law. If we update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements. 1 Item 1. Business. PART I Overview Avalara’s motto is “Tax compliance done right.” The rise of digital commerce and international trade, coupled with constantly shifting taxation and reporting obligations imposed by the global patchwork of local, regional, state, and national taxing authorities, has created a tremendously complex and onerous compliance burden for businesses of all sizes. Avalara’s mission is to provide solutions for this challenge, allowing companies to focus on their core operations. We provide a leading suite of cloud-based solutions designed to improve accuracy and efficiency by automating the processes of determining taxability, identifying applicable tax rates, determining and collecting taxes, preparing and filing returns, remitting taxes, maintaining tax records, and managing compliance documents. Our vision is to be part of every transaction in the world. Thousands of local, regional, state, and national taxing authorities in the United States and internationally impose a variety of transaction taxes that businesses operating in those jurisdictions collect from customers. Businesses must comply with these transaction tax obligations, which require determination, collection, and remittance of taxes, as well as maintaining records of registrations, taxes collected, tax e xemption certificates, and other compliance documents. Transaction tax rules and regulations change frequently and are neither intuitive nor consistent across taxing jurisdictions, of which there are more than 12,000 sales and use tax jurisdictions in the United States alone, creating a massively complex compliance challenge. Determining the tax due on a particular sale depends not only on the precise geographic location of the transaction within the relevant taxing jurisdictions and the classification of the product or service in one of thousands of categories, it can also vary because of temporary tax incentives that change the tax rate for specific products, time periods, and transaction thresholds. Further complications arise from the thousands of rule changes enacted every year as taxing authorities amend their tax rates and taxability rules, modify jurisdictional boundaries, and implement other regulatory changes. In addition to being complex, transaction tax determinations often must be performed and communicated to various invoice-generating systems in real time, at the time of the transaction. Compliance is even more burdensome for businesses required to collect tax on numerous products or services in multiple jurisdictions, which is increasingly common with the rise of ecommerce, globalization, and omnichannel retailing. Today, many businesses attempt to handle transaction tax compliance processes manually, often through the use of static tax tables in spreadsheet software and reliance on internal staff to track relevant transaction tax requirements and changes. Businesses relying on manual processes for transaction tax compliance risk miscalculations and incorrect collections, which can result in customer dissatisfaction and financial penalties. Many businesses conduct transactions using business applications such as accounting, enterprise resource planning (ERP), ecommerce, point of sale (POS), recurring billing, and customer relationship management (CRM) systems. Although these systems may include rudimentary tax calculation capabilities, they are not sufficiently robust or current to provide accurate tax determinations for many businesses. The Avalara Compliance Cloud combines an advanced database of broad, deep, and up-to-date tax content with technology for executing compliance processes, including tax determination, tax document management, and returns preparation and filing. Our platform powers a suite of solutions that enable businesses to address the complexity of transaction tax compliance, process transactions in real time, produce detailed records of transaction tax determinations, and reduce errors, audit exposure, and total transaction tax compliance costs. Businesses that use our solutions can allocate fewer personnel to manage transaction tax compliance and focus their efforts on core business operations. The Avalara Compliance Cloud is designed to integrate seamlessly with our customers’ business applications and be easy to administer and maintain. As transactions are executed in our c ustomers’ business applications, the Avalara Compliance Cloud performs a series of operations to deliver tax compliance functionality in real time. We enable this through our more than 700 pre-built integrations that are designed to link the Avalara Compliance Cloud to business applications used for accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. These integrations typically require little customer configuration or ongoing oversight. Our cloud architecture ensures that our tax content updates are immediately and automatically applied to our customers’ transactions. Our powerful and intuitive web-based console simplifies configuration and unifies administration, reporting, and returns processing across a customer’s multiple business applications. 2 As a result of our competitive strengths, our platform becomes deeply embedded in our customers’ business processes and systems, providing them with an automated solution central to their ability to transact. Our strategic position drives long-term customer relationships, as evidenced by our net revenue retention rate, which was 107% on average for the four quarters ended December 31 , 2018. Businesses across industries and of all sizes, ranging from small businesses to Fortune 100 companies, use our solutions. Mid-market customers, with 20 to 500 employees, have been and remain our primary target market segment for marketing and selling our solutions. Our diverse customer base included approximately 9,070 core customers as of December 31, 2018. A summary of our core customers and net revenue retention rate is as follow: Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, 2018 Dec 31, 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 Number of core customers (as of end of period) Net revenue retention rate 9,070 8,490 8,080 7,760 7,490 7,250 6,970 6,650 108% 105% 108% 109% 105% 107% 106% 109% For additional information regarding these metrics, see section title “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Key Business Metrics.” In 2018, our core customers represented more than 85% of our total revenue. As the offerings on our platform have expanded, so too has our addressable customer base. Our number of core customers represents less than half of our total number of customers and does not include a substantial number of customers of various sizes who do not meet the revenue threshold to be considered a core customer. Many of these customers are in the small business and self-serve segment of the marketplace, which represents strategic value and a growth opportunity for us. Customers who do not meet the revenue threshold to be considered a core customer provide us with market share and awareness, and we anticipate that some may grow into core customers. While most of our revenue is currently generated by customers located in the United States, we support transaction tax compliance in Europe, South America, and Asia, and we are continuing to expand our international presence. We sell our solutions primarily on a subscription basis. We target most prospects via cost-effective digital marketing strategies and qualify them using predictive analytics. The majority of our sales, to new and existing customers, are direct and conducted via telephone, requiring minimal in-person interaction. In some cases, particularly for customers with larger and more complex needs, we conduct in-person sales. Our sales force also manages a network of business application providers and other customer referral sources that provide us with qualified leads and, in some cases, purchase functionality from us for use by their customers. Our small business customers can subscribe to our solutions via an automated, self-service ordering process. We have acquired and integrated multiple businesses, primarily to augment the tax content of the Avalara Compliance Cloud, serve the needs of businesses in different geographies or industries, or improve our ability to serve all aspects of transaction tax compliance. Substantial portions of our business, including our tax return preparation and filing and our compliance document management solutions, are based on acquired content and technology. Since 2014 we have acquired fuel excise tax, lodging tax, communications tax, portions of European VAT, and Brazilian tax solutions. In 2018, we acquired technology assets to facilitate cross- border transactions (e.g. tariffs and duties). We intend to continue pursuing opportunities to broaden our suite of solutions and international presence, and integrating new content and solutions. In January 2019, we acquired the operating assets of Compli, Inc., a provider of compliance services and technology to producers, distributors, and importers of alcoholic beverages in the United States. In February 2019, we acquired intellectual property and other assets of Indix Corporation, an artificial intelligence company providing comprehensive product descriptions for more than one billion products sold and shipped worldwide. Except where specifically indicated below, this Annual Report on Form 10-K does not include the results of Compli or Indix. We generated revenue of $272.1 million, $213.2 million, and $167.4 million in 2018, 2017, and 2016, respectively. We had net losses of $75.6 million, $64.1 million, and $57.9 million in 2018, 2017, and 2016, respectively, primarily due to our investments in growth. We operate our business as one operating segment. 3 Industry and Competition Transaction taxes are ubiquitous and complex, and compliance is increasingly difficult for businesses of all sizes. Businesses, regardless of size, industry, or location, are subject to transaction tax compliance requirements. These requirements are burdensome even for a business transacting only in a single location and become exponentially more complex for companies doing business in multiple taxing jurisdictions and offering numerous products and services that are each taxed in different ways. The responsibility for accurately determining and collecting sales tax generally falls on the seller, which must go through a series of steps to determine the tax due for each transaction. These steps involve complexities that are often prone to error and difficult to manage when conducted manually. Varying dynamics in local, regional, state, and national legislative processes in the United States and internationally have resulted in a patchwork of transaction tax rules that are not intuitive, often confusing, and inconsistent across jurisdictions. Further complications arise from the thousands of changes enacted every year as taxing authorities amend their tax rates and taxability rules, modify taxing jurisdictions, and implement other regulatory changes. Due to the importance of tax revenue, taxing authorities conduct transaction tax audits to verify accurate and timely collection and payment. These audits can be time consuming and distracting to a business, and can cost hundreds of thousands, or even millions, of dollars, including internal and external audit management costs, as well as payment of uncollected taxes, penalties, and interest. Commerce across multiple jurisdictions increases the burden of transaction tax compliance. Conducting commerce across multiple jurisdictions involves a complex set of location-by-location, region-by-region, state-by-state, country-by-country, and product-by-product application of tax laws. Ecommerce, globalization, and omnichannel retailing have facilitated cross-jurisdiction transactions for businesses of all sizes, increasing their transaction tax compliance burden and risk, and the need for an automated compliance solution. Many businesses currently attempt to handle transaction tax compliance processes manually, risking miscalculations and incorrect collections, which can result in customer dissatisfaction and/or financial penalties. Some businesses supplement their internal manual efforts with costly outsourced professional service firms to perform tax compliance functions. Many businesses conduct transactions using business applications such as accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. These systems sometimes include rudimentary tax calculation capabilities, but they are usually not sufficiently robust or current to provide accurate tax determinations. Businesses may also rely on tax-specific software products from providers other than Avalara, but these often offer limited pre-built integrations with critical business applications, can require ongoing updates, are deployed on-premises, or have a high cost of ownership. The industry that provides support for transaction tax compliance is highly competitive and fragmented. Businesses employ a mix of approaches to address transaction tax compliance, including: • • • people-intensive, do-it-yourself approaches that rely on transaction-specific research, manual determination, static tax tables, spreadsheet software, or rate calculator services, as well as manual filing and remittance activities; outsourced transaction tax compliance services offered by accounting and specialized consulting firms; and tax-specific solutions from other vendors, including CCH Incorporated (a subsidiary of Wolters Kluwer NV), ONESOURCE Indirect Tax (a division of Thomson Reuters), Sovos, and Vertex, Inc. We believe customers consider the following factors when selecting a transaction tax compliance solution: • • • ability to improve overall transaction tax compliance; ability to deliver real time tax determinations; ease of deployment and use; 4 • • • • ease of integration with the customer’s business applications; ability to address multiple transaction tax compliance functions, from initial taxability and tax rate determination through remittance of funds; total cost of ownership; and tax content applicable to the customer’s business. We believe our cloud-based solutions compare favorably across these factors, but different customers will weigh each of these factors in different ways, and we may not be competitive for some customers, depending on specific customer needs. For example, our longer established competitors may have better name recognition or more established relationships. Some customers may have less complex tax determination and compliance needs or require transaction tax types for which we do not currently have extensive content. We are aware of these competitive factors, and we will continue to consider and develop functionalities, service offerings, pricing structures, and additional content to further strengthen our competitive position. The Avalara Compliance Cloud enables customers to address the complexity of transaction tax compliance, process transactions in real time, produce detailed records of transaction tax determinations, and reduce errors, audit exposure, and total transaction tax compliance costs. Key strengths of our Avalara Compliance Cloud include: Avalara Compliance Cloud • • • • • Comprehensive compliance with a broad array of transaction tax obligations . Our platform powers a suite of compliance solutions for a wide and growing range of transaction taxes, such as sales and use tax, VAT, fuel excise tax, lodging tax, and communications tax. Our platform handles transaction tax determination; tax return preparation, filing, and remittance; tax records maintenance; and exemption certificate and other compliance document storage and management. Real time tax determination . As transactions are executed in our customers’ business applications, the Avalara Compliance Cloud performs a series of functions to deliver tax determinations in real time. Our engine validates physical transaction addresses, uses geolocation technology to determine applicable tax jurisdictions, checks taxability against our extensive tax rules and regulations database, identifies applicable tax rates, and identifies applicable tax exemptions and holidays to determine the applicable transaction tax. Easy to implement . Our cloud-based solutions are designed to be easy to implement and deploy and can often be configured and operational in a matter of hours. To ease implementation, we have invested in developing and maintaining more than 700 pre-built integrations that are designed to connect our solutions to a broad range of leading business applications, including accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. Our integrations enable rapid deployment and are designed to seamlessly embed into our customers’ business applications, reducing the need for costly custom implementations. Easy to use . Our cloud-based solutions minimize day-to-day operating and maintenance tasks for our customers because tax determinations occur in real time within their business applications. Furthermore, our cloud architecture ensures that our tax content updates are immediately and automatically applied to our customers’ transactions. Our solutions are managed via a powerful and intuitive web-based console that simplifies configuration and unifies administration, reporting, and returns processing across a customer’s multiple business applications. Lower total cost of ownership . Compared to on-premises products, our comprehensive, integrated suite of automated, cloud-based compliance solutions require substantially less upfront deployment effort, hardware purchases, and ongoing maintenance and support costs. Our solutions reduce our customers’ need for manual research and the related higher personnel costs, and eliminate the need for a patchwork of disparate products and services for separate transaction tax compliance functions. 5 Products and Solutions We offer a comprehensive suite of solutions for transaction tax compliance. These solutions can be purchased individually or as an integrated transaction tax compliance solution. • • AvaTax for Tax Determination. We entered the tax compliance industry in 2004 with AvaTax, a unique and disruptive solution for determining sales tax in the United States. Since then, we have added determination for multiple additional tax types to effectively address additional industries and geographies, and we can now determine sales and use tax, VAT, fuel excise tax, lodging tax, and communications tax. With the addition of the VAT determination capability, we can manage our customers’ transaction tax determination needs both in the United States and internationally. To further accommodate our customers’ international needs, this solution also includes an add-on option for tariff and duty rate determinations for cross-border transactions. AvaTax is generally sold on an annual subscription basis. The AvaTax determination solutions can integrate with the Avalara Returns and Compliance Document Management solutions discussed below for a seamless end-to-end transaction tax compliance solution. Avalara Returns for Tax Return Preparation, Filing, and Remittance. In addition to correctly determining the amount of tax, businesses face the burden of filing jurisdiction-specific tax return forms that detail the transactions, and remitting collected taxes on a timely basis to the appropriate taxing authorities. Our returns solutions are either integrated and embedded inside AvaTax, offered on a standalone managed basis, or accessed online via a self-serve web tool. Avalara Returns is generally sold on an annual subscription basis. Customers can also purchase Avalara Returns on a per filing basis. Integrated Solutions. We offer our tax return preparation, filing, and remittance solutions as an add-on to AvaTax. These combined solutions automate and streamline the process of transaction tax return preparation, filing, and remittance. These solutions are fully integrated with AvaTax determination and leverage stored transaction data to populate tax return forms that we provide to the customer to file or that we file on their behalf. For some of our returns types, we also offer to execute the remittance of tax collections to the taxing authorities. Standalone Managed Solutions. We also offer our returns preparation, filing, and remittance solutions on a standalone basis for customers who use other tax decision processes but entrust the return preparation, filing, and remittance process to us. We work with customers to ensure that determination data is properly formatted and entered into our returns engine, which then populates the appropriate tax return forms. As with our integrated solution, the tax return forms are either provided to the customer to file or can be filed by us on their behalf. Although we provide this solution to numerous U.S. customers, it is one of the primary offerings in our European VAT business. While the VAT regime in Europe reduces the complexity of tax determination, businesses in Europe continue to face significant challenges in registering to collect VAT, preparing returns, filing returns, and remitting payments because each country has its own specific rules and regulations governing these processes. Our European returns preparation and filing solution helps customers manage these challenges in an efficient and cost-effective manner. Self-Serve Solutions. We offer two self-serve solutions for customers who have less complex filing requirements. TrustFile is a standalone self- serve web solution that customers use to populate sales and use tax return forms. Customers upload their tax collection data via a web interface, which our solution then formats for the appropriate tax returns. We then can either provide the customer with a signature-ready return form or automatically complete the entire submission and payment process for them. Our MyLodgeTax solution prepares and files returns on a self-serve basis for our lodging tax customers. MyLodgeTax is a web-based solution into which customers upload transaction data, and that data is then formatted onto the appropriate tax return forms for filing. 6 • • • Avalara Compliance Document Management. Businesses of all sizes face myriad requirements for the collection, storage, and management of numerous official forms, including tax e xemption certificates, W-8 forms, W-9 forms, and licenses and registrations. We provide compliance document management solutions that are either integrated into AvaTax or that function as a standalone solution. Our most significant compliance document solu tion offering is CertCapture, which creates, validates, stores, and manages sales tax exemption and reseller certificates. This solution makes tax documents available for easy retrieval and helps our customers validate them and keep them up to date. Seller s collect tax exemption certificates (both paper and electronic) to demonstrate that purchasers are exempt from sales tax. Our solution helps our customers limit audit exposure by establishing an audit trail for tax exempt transactions. Professional Services. A small percentage of our revenue is derived from a broad range of specialized tax compliance services that we deliver on a standalone basis or in conjunction with the sale or implementation of our automated determination, returns, or document management solutions. These services include such projects as nexus studies and analysis, voluntary compliance initiatives, complex tax registrations, and specialized tax research. Additional Solutions. MatrixMaster is our large-scale product taxability database for retail operations. MatrixMaster enables businesses that identify products with universal product codes (UPCs) to calculate taxability at the point of sale. Avalara CloudConnect is a hardware device that we offer to a small number of U.S. customers who have specifically requested an on-premises solution. Avalara CloudConnect is linked to our core AvaTax solution and kept up to date via that connection. It processes and stores transactions on-site for regularly scheduled uploads to AvaTax. This configuration enables Avalara CloudConnect to process tax determinations at all times, even in the event of service downtime or communication network slowdowns or outages. Avalara Licensing is a recently-launched service through which U.S. customers can obtain business licenses and sales tax registrations using our online platform. VAT Expert is a web-based solution that checks the validity of customer and supplier VAT numbers and provides VAT determinations in the form of invoices that comply with relevant return forms across the European market. Brazilian tax compliance solutions were added to our suite of solutions through technology, content, and personnel acquisitions. Our Brazilian tax compliance suite includes a variety of highly specialized solutions that address the Brazilian transaction tax regimes. These solutions include electronic compliance report validation, electronic invoice authentication and preparation, tax determination, and returns preparation. Our key competitive strengths include: Competitive Strengths Powerful technology . Our proprietary platform powers a comprehensive and integrated set of transaction tax compliance solutions that enable our customers to automate and accurately manage their transaction tax compliance processes. Our platform combines an extensive proprietary database containing tax jurisdiction boundaries, tax rates, product- and date-specific taxability rules, and return preparation and filing requirements, with advanced algorithms for precise real time address validation via geolocation technology, application of taxability rules, tax determination, tax return preparation and filing, tax remittance, and tax forms and records management. Our platform processes billions of tax determinations per year, with the speed, reliability, and security capabilities designed to serve the needs of even the largest of enterprise customers. 7 Extensive integrations . We have invested in developing and maintaining more than 700 pre-built integrations that are designed to embed our solutions seamlessly into leading business applications, including accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. We believe that maintaining pre- built integrations with a broad ra nge of business applications provides a competitive advantage, to which we refer as a moat, as these integrations dramatically reduce implementation time, effort, and cost; enable our solutions to function seamlessly with the core applications our customer s use to process and manage their transactions; and allow customers to easily and efficiently manage tax compliance across multiple business applications. We offer far more pre-built integrations with these applications than other tax software providers an d we plan to continue adding more. We have pre-built integrations with leading business application providers such as Magento, QuickBooks, Microsoft, NetSuite, Sage, 3d c art , Salesforce Commerce Cloud , and Epicor, that customers can use to connect our solutions with their applications. In addition, we have relationships with some application providers, including BigCommerce, Shopify, and others, that include our pre-built integrations in their platform s, allowing customers to easily choose our solutions to automate transaction tax determinations. Extensive content . We have amassed, expanded, and integrated an extensive database of statutory tax content, including product classifications and taxability rules, exemption conditions, tax holidays, jurisdiction boundaries, tax rates, thresholds, registration, and return preparation and filing requirements, as well as millions of UPCs, linked to taxability rules. We employ a large group of tax research analysts who continually update this library, which is processed by our determination engine and delivered to our customers via our cloud connection. In addition to internal development, we have acquired multiple transaction tax related businesses and acquired or licensed databases containing deep stores of knowledge to augment the tax content that supports the Avalara Compliance Cloud. We also have built and maintain a library of thousands of local, regional, state, and national tax return forms, tax exemption certificate forms, VAT invoice templates, and other compliance documents. Our extensive tax content and forms databases have enabled us to serve the compliance needs of an ever-expanding list of businesses in different geographies and industries such as fuels, communications, and lodging. Comprehensive, easy-to-use, scalable solutions . We provide solutions to a full range of transaction tax compliance burdens. Our solutions can be configured and managed using our intuitive administrative consoles, which we regard as a significant differentiator from other transaction tax services because they facilitate fast and easy company-specific configuration, detailed transaction analysis, and access to detailed reports, worksheets, calendars, and other management functions. The consoles also provide a single point of management for various compliance solutions, scale as a customer’s needs grow or change, and automatically aggregate transactions from multiple business applications. We believe our comprehensive solutions enable us to provide added value to our customers, increase their loyalty and satisfaction, and raise their potential long-term value to us. Broad ecosystem . We have strategically built a broad range of relationships with our network of business application publishers and their reseller channels, integration developers, implementation specialists, and accounting and financial advisors. These relationships provide us with an effective distribution channel, the majority of our pre-built integrations, a source of referral business, occasions for cross-selling, new opportunities for compliance automation, and early access to developing technologies. As a result of our competitive strengths, our platform becomes deeply embedded in our customers’ business processes and systems, providing them with an automated solution central to their ability to transact. Our strategic position drives long-term customer relationships, as evidenced by our net revenue retention rate, which was 107% on average for the four quarters ended December 31, 2018. Growth Strategies We plan to continue investing to provide our customers with best-in-class solutions and to expand our market opportunity. Our primary growth strategies include: • Broaden our base of customers . We believe that the market for comprehensive, automated transaction tax compliance solutions is large and underserved, and therefore we can significantly increase our customer base. In addition, as businesses expand their product and jurisdictional footprints, we believe the need for cost-effective transaction tax compliance solutions increases. We will continue to invest in our sales and marketing efforts, both domestically and internationally, and intend to expand into new markets to grow our customer base. 8 • • • • Grow revenue from our existing customers . Many of our customers begin with a single solution, such as our AvaTax determination solution. This initial entry point establishes Avalara as a trusted part of a customer’s financial system, and as a customer’s sales increase and the number of transactions processed grows, our volume-based subscription model generates more revenue. The initial entry point also provides us with significant cross-sell opportunities, including tax return preparation and filing, tax remittance, and tax exemption certificate and other compliance documents management. These solutions work together to provide customers with a comprehensive automated solution for all of their transaction tax compliance needs. Expand our partner ecosystem . We have an extensive network of business application providers and other customer referral sources that provides us with qualified leads and new customer opportunities. In some cases, providers purchase functionality from us for use by their customers. We intend to continue to expand our partner ecosystem by actively seeking new relationships that offer exposure to potential customers and integrations with more business applications. Expand international reach . We believe that we have a significant opportunity to expand our suite of solutions for use outside of the United States. Of our 13 worldwide offices, five are located outside the United States and we support transaction tax compliance in Europe, South America, and Asia. We plan to continue investing in these geographies, while also expanding our solutions and growing our sales force to expand into new regions. Broaden our content and suite of solutions . We devote substantial resources to continuously improve the Avalara Compliance Cloud, add innovative new features and functionalities, add content, build technology to support new content types, and improve the user experience for our solutions. We intend to continue to make significant investments to acquire accurate, relevant content and expertise to best serve the transaction tax compliance needs of our customers. For example, we acquired fuel and alcohol excise tax, lodging tax, communications tax, portions of European VAT, and Brazilian tax solutions. These acquisitions accelerate the expansion of our tax content, solutions, customer base, cross-selling opportunities, and geographic reach. We intend to continue pursuing opportunities to acquire businesses and technologies that accomplish our strategic objectives. Customers Our customers include businesses across industries and of all sizes, ranging from small businesses to Fortune 100 companies. The mid-market has been and remains our primary target market segment for marketing and selling our solutions. We use core customers as a metric to focus our customer count reporting on our primary target market segment. As of December 31, 2018, 2017, and 2016, we had approximately 9,070, 7,490, and 6,250 core customers, respectively, representing less than half of our total number of customers. In 2018, our core customers represented more than 85% of our total revenue. We define a core customer as: • • • a unique account identifier in our billing system (multiple companies or divisions within a single consolidated enterprise that each have a separate unique account identifier are each treated as separate customers); that is active as of the measurement date; and for which we have recognized, as of the measurement date, greater than $3,000 in total revenue during the last twelve months. Currently, our core customer count includes only customers with unique account identifiers in our primary U.S. billing systems and does not include customers who subscribe to our solutions through our international subsidiaries or certain legacy billing systems, primarily related to past acquisitions. As we increase our international operations and sales in future periods, we may add customers billed from our international subsidiaries to the core customer metric. 9 We also have a substantial number of customers of various sizes who do not meet the revenue threshold to be considered a core customer. Many of these customers are in the small business and self-serve segment of the marketplace, which represents strategic value and a growth opportunity for us. Customers who do not meet the revenue threshold to be considered a core customer provide us with market share and awareness, and we anticipate that some may grow into core customers. No single customer, including considering on an aggregate basis those customers that we know are under common control or are affiliates, represented more than 10% of our total revenue in 2018, 2017, or 2016. Sales and Marketing We sell our solutions primarily on a subscription basis. Most of our customers purchase pre-built or custom integrations into their business applications and choose from various subscription plans that are priced according to the volume of transactions, tax returns, or tax documents they require. Our solutions are capable of addressing the transaction tax compliance needs of businesses of all sizes, from the smallest sole proprietors to Fortune 100 enterprises. While the mid-market has been and remains our primary target market segment for marketing and selling our solutions, we also maintain distinct teams and processes for pursuing enterprise and small businesses. While we generally identify and engage directly with our customer prospects, we leverage the sales and referral resources of a broad ecosystem of partners across all market segments. These partners include our network of business application publishers, integration developers, technology developers and implementation specialists, and value-added resellers. This network provides us with pre-sold customers as well as qualified leads through a variety of incentive programs. In some cases, providers purchase functionality from us for use by their customers. Additionally, we actively conduct programs to engage with state regulators, tax and accounting firms, payroll vendors, and financial services providers. The majority of our mid-market sales are conducted via telephone, requiring few to no in-person interactions with customer prospects. We target prospects via an array of marketing automation strategies and tactics, including paid and unpaid digital advertising, content marketing, prospect database nurturing, and other automated outbound marketing activities. We also maintain a specialized sales force that sells into the enterprise market predominantly via telephone, but in some cases through in-person sales. These prospects have historically been concentrated in our fuel excise and compliance document management businesses, but we believe we have a significant and growing opportunity to sell our sales tax, use tax, and VAT determination and returns solutions into this market. In addition to reaching highly targeted enterprise and mid-market prospects, our marketing investments and activities generate interest from large numbers of small businesses that also are burdened by transaction tax compliance requirements. Small business customers can purchase and configure smaller plans at lower price points through our self-service online marketplace without the involvement of our primary selling or customer onboarding teams. Additionally, we have established relationships with certain business application providers that target small businesses that have purchased our functionality for use by their customers and embedded our solutions into their offering. We believe serving small businesses is important because it establishes a customer relationship that may become more valuable to us over time as the customer grows or more fully embraces an automated compliance solution and provides a potential barrier to entry from competitors that may seek to build market share by targeting the small business segment. Expanding and maintaining our partner ecosystem has been an essential part of our growth. Enabling easy, quick, and low-cost integration into customers’ business applications, gathering high-quality new customer leads, and participating with professional service providers to help manage transaction tax compliance are all important to our continued success, and we work hard to maintain and grow an ecosystem that we believe is unmatched in the industry. Partners 10 Our partner ecosystem consi sts of different types of partners that provide us access to their customers and clients: Integration Partners. Our integration partners build integrations for business applications, including accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. These integrations are designed to link the Avalara Compliance Cloud to business applications and share data relevant to transaction tax determination and compliance. Some of our integration partners are the actual publishers of the business applications, who work with us to provide transaction tax functionality to their customers through those business applications. Other integration partners are independent software developers or resellers who we engage to build and maintain the integrations. In either case, the integration partners are paid a commission based on a percentage of the sales of our solutions that use the integration. In general, integration partners are paid a higher commission for the initial sale to a new customer and lower recurring commissions for renewal subscription terms. We currently have over 700 pre-built integrations. Referral Partners. Our referral partners refer new customers to us, and receive a commission based on a percentage of the first-year sales of our solutions to those new customers. Many referral partners are software resellers or other participants in the marketplace who have access to high quality new customer leads. Many of our integration partners also refer customers who have purchased the partner’s business application and who need additional assistance with transaction taxes. Some professional service partners, as discussed below, can be an additional source of new customer referrals. Avalara Included Partners. Some of the publishers who build integrations to connect our solutions to their business applications also purchase our solutions from us to distribute to their customers, either as part of their offering or as an add-on to their application. For example, certain ecommerce platform providers purchase an AvaTax subscription so that they can include sales tax determination as part of their offering to their retailer customers. We refer to these partners as Avalara Included Partners, and they provide our solutions to their customers either on a white label basis or as “powered by Avalara.” In either case, most Avalara Included Partners are also referral partners who refer their customers to us to purchase additional solutions, such as our returns solutions or CertCapture. Professional Service Partners. We also have partners who are professional service providers who work directly with the customers for transaction tax related services. These partners may implement and/or configure our solutions for customers, either alone or as part of a larger enterprise software implementation. Other professional service partners are accountants or other advisors who assist customers with transaction tax issues. Payments to these partners vary, depending on the specific relationship, with some partners billing customers directly, some subcontracting with us, and some participating in the referral program. Research & Development and Tax Content Team Our research and development organization is responsible for the design, development, and testing of the Avalara Compliance Cloud. We devote substantial resources to continuously improve our platform, add innovative new features and functionalities, build technology to support new content types, and improve the user experience for our platform and solutions. Our content team works to improve and support our solutions by adding new tax content and maintaining existing content on our platform. This large team continually monitors, tests, and updates our tax content to incorporate new tax rates, rules, taxing jurisdiction boundaries, and exemption conditions. Intellectual Property We primarily rely upon a combination of confidentiality procedures, contractual provisions, copyright, trademark, and trade secret laws, and other similar measures to protect our proprietary information and intellectual property. Our trademarks and service marks include Avalara, the Avalara logo, AvaTax, the Avalara Compliance Cloud, “Tax compliance done right,” marks for our acquired businesses, and various marketing slogans. Despite our efforts to protect our proprietary rights, unauthorized parties may attempt to copy aspects of our solutions or to obtain and use information that we regard as proprietary, and may also attempt to develop similar technology independently. Our means of protecting our proprietary rights may not be adequate. 11 The software and Internet industries are characterized by the existenc e of a large number of patents, trademarks, and copyrights and by frequent litigation based on allegations of infringement or other violations of intellectual property rights. Third parties may claim that our current or future solutions infringe their inte llectual property rights. We may have to defend ourselves against claims of intellectual property infringement, which could be expensive for us and harm our business and financial condition. Government Regulation Our business is subject to a range of complex laws and regulations, mostly relating to our involvement in our customers’ financial transactions. To be successful, we must promote and monitor compliance with these legal and regulatory requirements. We perform critical business functions for our customers, including tax determination, returns preparation and filing, and tax remittance. The federal Bank Secrecy Act requires that financial institutions, of which money transmitters are a subset, register with the U.S. Department of Treasury’s Financial Crimes Enforcement Network and maintain policies and procedures reasonably designed to monitor, identify, report and, where possible, avoid money laundering and criminal or terrorist financing by customers. Most U.S. states also have laws that apply to money transmitters, and impose various licensure, examination, and bonding requirements on them. We believe these federal and state laws and regulations were not intended to cover the business activity of remitting transaction taxes that taxpayers owe to the various states. However, if federal or state regulators were to apply these laws and regulations to this business activity, whether through expansion of enforcement activities, new interpretations of the scope of certain of these laws and regulations or of available exemptions, or otherwise, or if our activities were held by a court to be covered by such laws or regulations, we could be required to expend time, money, and other resources to deal with enforcement actions and any penalties that might be asserted, to institute and maintain a compliance program specific to money transmission laws, and possibly to change aspects of how we conduct business to achieve compliance or minimize regulation. We have contractually agreed with certain states collecting sales tax that in determining and remitting taxes on behalf of certain customers, we will comply with various technical, filing, privacy, confidentiality, bonding, and trust account requirements. In the course of selling products and services, retailers and other businesses often come into possession of credit card numbers and other personal information of consumers. Determining the transaction taxes owed by our customers involves providing our platform with the types and prices of products they sell, as well as information regarding addresses that products are shipped from and delivered to. Our tax exemption certificate management solution also requires input of certain information regarding the purchasers who are entitled to tax exemptions. Numerous local, regional, state, and national laws and regulations govern the collection, dissemination, use, and safeguarding of certain information that could be used to commit identity theft or fraud. Although most of the data that is provided to our solutions by our customers cannot be used to identify individual consumers, we may be subject to these laws in certain circumstances. Most states have also adopted data security breach laws that require notice to affected consumers of any security breach as to their personal information. In the event of a security breach, our compliance with these laws may subject us, depending on the personal information in question, to costs associated with notice and remediation, as well as potential investigations from federal regulatory agencies and state attorneys general. Failures to safeguard data adequately or to destroy data securely could subject us to regulatory investigations or enforcement actions under federal or state data security, unfair practices, or consumer protection laws. The scope and interpretation of these laws, and the burdens and costs of complying with them, could increase in the future. As of December 31, 2018, we had 1,592 full-time employees. Of these employees, 1,109 are based in the United States, 5 are based in Canada, 116 are in the United Kingdom and continental Europe, 250 are based in India, and 112 are based in Brazil. With the exception of Brazil, where collective bargaining agreements are commonplace, none of our employees are covered by collective bargaining agreements. We believe our employee relations are good and we have not experienced any work stoppages. Employees and Culture 12 We believe our corporate culture provides an advantage in recruiting new employees and retaini ng our best talent, as well as driving behaviors across our entire organization that help us succeed in the marketplace. This culture is characterized in the many employees who embody our nine success traits: Optimism, Passion, Adaptability, Humility, Fun, Ownership, Curiosity, Urgency, and Simplicity. The rallying point of our culture is the color orange. Our employees wear this color with pride every day in all of our locations and we have trademarked the slogan “The Power of Orange.” Our culture permeate s our sales and marketing outreach and the significance of the color orange has been featured in multiple news articles. As a result, we believe our customers, partners, and many prospects readily identify and appreciate our culture in their interactions w ith the Avalara team. We were incorporated in 1999 in Washington state under the name Advantage Solutions, Inc. and changed our name to Avalara, Inc. in December 2005. Our principal executive offices are located at 255 South King Street, Suite 1800, Seattle, WA 98104. Our website address is www.avalara.com . The information on, or that can be accessed through, our website is not part of this report. Corporation Information Additional Information Our SEC filings are available to the public on the SEC’s website at www.sec.gov, which contains reports, proxies, and information statements and other information regarding registrants that file electronically. We also maintain a website at investor.avalara.com, through which we make available the following filings as soon as reasonably practicable after they are electronically filed with or furnished to the SEC: our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and any amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended, or the Exchange Act. All such filings are available free of charge. Item 1A. Risk Factors. You should carefully consider the risks and uncertainties described below, together with all of the other information in this Annual Report on Form 10-K, including “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and our consolidated financial statements and related notes, before making an investment decision. The risks and uncertainties described below are not the only ones we face. Additional risks and uncertainties not presently known to us or that we presently deem less significant may also impair our business operations. If any of the events or circumstances described in the following risk factors actually occurs, our business, operating results, financial condition, cash flows, and prospects could be materially and adversely affected. Risks Relating to Our Business and Industry We have incurred significant operating losses in the past and may never achieve or maintain profitability. We have incurred significant operating losses since our inception, including net losses of $75.6 million, $64.1 million, and $57.9 million in 2018, 2017, and 2016, respectively. We had an accumulated deficit of $487.6 million as of December 31, 2018. Because the market for our solutions is not fully developed and is rapidly evolving, it is difficult for us to predict our results of operations. We expect our operating expenses to continue to increase in future periods as we hire additional sales and other personnel, improve the Avalara Compliance Cloud, invest in sales and marketing initiatives, expand our international reach, and potentially acquire complementary technology and businesses. If our revenue does not increase to offset increases in our operating expenses, we may never achieve or maintain profitability. Revenue growth may slow, revenue may decline, or we may incur significant losses in the future for a number of possible reasons, including slowing demand for our solutions, general macroeconomic conditions, increasing competition, a decrease or slowing in the growth of the markets in which we compete, or if we fail for any reason to capitalize on growth opportunities. Additionally, we may encounter unforeseen operating expenses, difficulties, complications, delays, service delivery and quality problems, regulatory or legislative changes, and other unknown factors that may result in losses in future periods. If these losses exceed our expectations or if our revenue growth expectations are not met in future periods, our financial performance will be harmed. 13 Our revenue growth rate depends on existing customers renewing and upgrading their subscriptions, and if we fail to retain our customers or upgrade their subscriptions, our business wil l be harmed. We cannot accurately predict customer behavior. Our customers have no obligation to renew their subscriptions for our solutions after the expiration of their subscription periods and our customers may not renew subscriptions for a similar mix of solutions or transaction volumes. Our renewal rates may decline as a result of a number of factors, including customer dissatisfaction, customers’ spending levels, decreased customer transaction volumes, increased competition, changes in tax laws or rules, pricing changes, deteriorating general economic conditions, or legislative changes affecting tax compliance providers. If our customers do not renew their subscriptions, or reduce the solutions or transaction volumes purchased under their subscriptions, our revenue may decline and our business may be harmed. Our future success also depends in part on our ability to sell additional solutions and transaction volumes to existing customers. For example, many of our customers initially start with our AvaTax sales tax determination solution and then later combine that determination solution with one or more of our other solutions, such as returns preparation and filing, tax remittance, determination for additional tax types, or tax exemption certificate management. If our efforts to sell our additional solutions to our customers are not successful, it may decrease our revenue growth and harm our business, results of operations, and financial condition. If we are unable to attract new customers on a cost-effective basis, our business will be harmed. To grow our business, we must continue to grow our customer base in a cost-effective manner. Increasing our customer base and achieving broader market acceptance of our solutions will depend, to a significant extent, on our ability to effectively expand our sales and marketing activities, as well as our partner network of business application providers and other customer referral sources. We may not be able to recruit qualified sales and marketing personnel, train them to perform, and achieve an acceptable level of sales production from them on a timely basis or at all. In the past, it has usually taken new members of our sales force at least six months to integrate into our operations and start converting sales leads at our expected levels. In addition, if we cannot continue to maintain or expand our relationships with our partner network, we may receive fewer referrals, the set of integrations we offer may not keep up with the market, and our customer acquisition strategy may become less effective. If we are unable to maintain effective sales and marketing activities and maintain and expand our partner network, our ability to attract new customers could be harmed, our sales and marketing expenses could increase substantially, and our business, results of operations, and financial condition may suffer. Our revenue growth rate may not be sustainable. Our revenue has grown rapidly, from $167.4 million in 2016, and $213.2 million in 2017, to $272.1 million in 2018. As our revenue base grows, we expect that our revenue growth rate will decline over time, and you should not rely on the revenue growth of any prior period as an indication of our future performance. This risk may increase with any future acquisition, particularly if the revenue growth rate of the acquired business has been lower than ours. If we fail to effectively manage our growth, our business, results of operations, and financial condition would likely be harmed. We have experienced, and may continue to experience, rapid growth in our headcount and operations, both domestically and internationally, which has placed, and may continue to place, significant demands on our management and our administrative, operational, and financial reporting resources. We have also experienced significant growth in the number of customers, number of transactions, and the amount of tax content that our platform and solutions support. Our growth will require us to hire additional employees and make significant expenditures, particularly in sales and marketing but also in our technology, professional services, finance, and administration teams, as well as in our facilities and infrastructure. Our ability to effectively manage our growth will also require the allocation of valuable management and employee resources and improvements to our operational and financial controls and our reporting procedures and systems. In addition, as we seek to continue to expand internationally, we will likely encounter unexpected challenges and expenses due to unfamiliarity with local requirements, practices, and markets. Our expenses may increase more than we plan and we may fail to hire qualified personnel, expand our customer base, enhance our existing solutions, develop new solutions, integrate any acquisitions, satisfy the requirements of our existing customers, respond to competitive challenges, or otherwise execute our strategies. If we are unable to effectively manage our growth, our business, results of operations, and financial condition would likely be harmed. 14 We derive a substantial portion of our revenue from the delivery of our sales and use tax determination solution, and any failure of this solution to satisfy customer demands or to achieve increased market acceptance could adversely affect our business, results of operations, financial condition, and growth prospects. We currently derive a substantial portion of our revenue from subscriptions to our sales and use tax determination solution. We have added, and will continue to add, additional solutions to expand our offerings, but, at least in the near term, we expect to continue to derive the majority of our revenue from sales and use tax determination. As such, market acceptance of our sales and use tax determination solution is critical to our success. Demand for any of our solutions is affected by a number of factors, many of which are beyond our control, such as continued market acceptance of our solutions by existing and new customers, the timing of development and release of upgraded or new solutions on our platform, products and services introduced or upgraded by our competitors, pricing offered by our competitors, technological change, and growth or contraction in our addressable market. If we are unable to meet customer demands to offer our sales and use tax determination solution in a manner that is effective and at a price that the market will accept, or if we otherwise fail to achieve more widespread market acceptance of alternative solutions, our business, results of operations, financial condition, and growth prospects will suffer. We may not successfully develop or introduce new solutions that achieve market acceptance, or successfully integrate acquired products, services, or content with our existing solutions, and our business could be harmed and our revenue could suffer as a result. Our ability to attract new customers and increase revenue from existing customers will likely depend upon the successful development, introduction, and customer acceptance of new and enhanced versions of our solutions and on our ability to integrate any products, services, and content that we may acquire into our existing and future solutions. Moreover, if we are unable to expand our solutions beyond our current transaction tax compliance solutions, our customers could migrate to competitors who may offer a broader or more attractive range of products and services. Our business could be harmed if we fail to deliver new versions, upgrades, or other enhancements to our existing solutions to meet customer needs on a timely and cost-effective basis. Unexpected delays in releasing new or enhanced versions of our solutions, or errors following their release, could result in loss of sales, delay in market acceptance of our solutions, or customer claims against us, any of which could harm our business. The success of any new solution depends on several factors, including timely completion, adequate quality testing, and market acceptance. We may not be able to develop new solutions successfully or to introduce and gain market acceptance of new solutions in a timely manner, or at all. Additionally, we must continually modify and enhance our solutions to keep pace with changes in hardware systems and software applications, database technology, and evolving technical standards and interfaces. As a result, uncertainties related to the timing and nature of business application providers, announcements or introductions of new solutions, or modifications by vendors of existing hardware systems or back-office or Internet-related software applications, could harm our business and cause our revenue to decline. Our business and success depend in part on our strategic relationships with third parties, including our partner ecosystem, and our business would be harmed if we fail to maintain or expand these relationships. We depend on, and anticipate that we will continue to depend on, various third-party relationships to sustain and grow our business. We are highly dependent on relationships with third-party publishers of software business applications, including accounting, enterprise resource planning (ERP), ecommerce, point-of-sale (POS), recurring billing, and customer relationship management (CRM) systems, because the integration of our solutions with their applications allows us to reach their sizeable customer bases. Our sales and our customers’ user experience are dependent on our ability to connect easily to such third-party software applications. We may fail to retain and expand these integrations or relationships for many reasons, including due to third parties’ failure to maintain, support, or secure their technology platforms in general and our integrations in particular, or errors, bugs, or defects in their technology, or changes in their or our technology platforms. Any such failure could harm our relationship with our customers, our reputation and brand, and our business and results of operations. 15 As we seek to add different types of partners to our partner ecosystem , including integration partners, referral partn ers, Avalara Included Partners (who purchase our solutions to distribute to their customers) , and professional service partners, it is uncertain whether these third parties will be successful in building integrations, co-marketing our solutions to provide a significant volume and quality of lead referrals and orders, and continuing to work with us as their own products evolve. Identifying, negotiating, and documenting relationships with additional partners requires significant resources. In addition, integr ating third-party technology can be complex, costly, and time-consuming. Third parties may be unwilling to build integrations, and we may be required to devote additional resources to develop integrations for business applications on our own. Providers of business applications with which we have integrations may decide to compete with us or enter into arrangements with our competitors, resulting in such providers withdrawing support for our integrations. In addition, any failure of our solutions to operate effectively with business applications could reduce the demand for our solutions, resulting in customer dissatisfaction and harm to our business. If we are unable to respond to these changes or failures in a cost-effective manner, our solutions may become less marketable, less competitive, or obsolete, and our results of operations may be negatively impacted. In addition, we leverage the sales and referral resources of our network of referral partners through a variety of incentive programs. In the event that we are unable to effectively utilize, maintain, and expand these relationships, our revenue growth would slow, we would need to devote additional resources to the development, sales, and marketing of our solutions, and our financial results and future growth prospects would be harmed. Additionally, our referral partners may demand, or demand greater, referral fees or commissions. Our acquisitions of, and investments in, other businesses, products, or technologies may not yield expected benefits and our inability to successfully integrate acquisitions may negatively impact our business, financial condition, and results of operations. We have acquired a significant number of businesses, products, content (such as tax rate information), and technologies over the past several years, and we may acquire or invest in other businesses, products, content, or technologies in the future. Since 2014 we have acquired fuel and alcohol excise tax, lodging tax, communications tax, portions of European VAT, Brazil tax, and cross-border transaction solutions. We may not realize the anticipated benefits, or any benefits, from our past or future acquisitions. In addition, if we finance acquisitions by incurring debt or by issuing equity or convertible or other debt securities, our existing shareholders may be diluted or we could face constraints related to the repayment of indebtedness, which could affect the market value of our capital stock. To the extent that the acquisition consideration is paid in the form of an earnout on future financial results, the success of such an acquisition will not be fully realized by us for a period of time as it is shared with the sellers. Further, if we fail to properly evaluate and execute acquisitions or investments, our business and prospects may be seriously harmed and the value of your investment may decline. For us to realize the benefits of past and future acquisitions, we must successfully integrate the acquired businesses, products, or technologies with ours, which may take time. Some of the challenges to successful integration of our acquisitions include: • • • • • • • • • • • unanticipated costs or liabilities resulting from our acquisitions; retention of key employees from acquired businesses; difficulties integrating acquired operations, personnel, technologies, products, or content; diversion of management attention from business operations and strategy; diversion of resources that are needed in other parts of our business; potential write-offs of acquired assets or investments; inability to generate sufficient revenue to offset acquisition or investment costs; inability to maintain relationships with customers and partners of the acquired business; difficulty of transitioning acquired technology and related infrastructures onto our existing platform; maintaining security and privacy standards consistent with our other solutions; potential financial and credit risks associated with the acquired business or customers; 16 • • the need to implement controls, procedures, and policies at the acquired company; and the tax effects of any such acquisitions. Our failure to address these risks or other problems encountered in connection with our past or future acquisitions and investments could cause us to fail to realize the anticipated benefits of such acquisitions or investments and negatively impact our business, financial condition, and results of operations. We face significant competition from other transaction tax compliance software providers and professional services firms, as well as the challenge of convincing businesses using do-it-yourself approaches to switch to our solutions. We face significant competitive challenges from do-it-yourself approaches, outsourced transaction tax compliance services offered by accounting and specialized consulting firms, and tax-specific software vendors. Traditional do-it-yourself approaches are people-intensive and involve internal personnel manually performing compliance processes, often relying on transaction-specific research, static tax tables, non-tax specific software, or rate calculator services, as well as manual filing and remittance activities. Many businesses using do-it-yourself approaches believe that these manual processes are adequate and may be unaware that there is an affordable solution that is more effective, resulting in an inertia that can be difficult to overcome. In addition, the up-front costs of our solutions can limit our sales to businesses using do-it-yourself processes. In addition, there are a number of competing tax-specific software vendors, some of which have substantially greater revenue, personnel, and other resources than we do. Our larger competitors, such as CCH Incorporated (a subsidiary of Wolters Kluwer NV), ONESOURCE Indirect Tax (a division of Thomson Reuters), Sovos, and Vertex, Inc., as well as the state and local tax services offered by large accounting firms, have historically targeted primarily large enterprise customers, but many of them also market to small to medium-sized businesses in search of growth in revenue or market share. In addition, our competitors who currently focus their tax compliance services on small to medium-sized businesses, such as TPS Unlimited, Inc. d/b/a TaxJar, may be better positioned than larger competitors to increase their market share with small to medium-sized businesses, whether competing based on price, service, or otherwise. We also face a growing number of competing private transaction tax compliance businesses focused primarily on ecommerce. Increased competition may impact our ability to add new customers at the rates we have historically achieved. It is also possible that large enterprises with substantial resources that operate in adjacent compliance, finance, or ecommerce verticals may decide to pursue transaction tax compliance automation and become immediate, significant competitors. Our failure to successfully and effectively compete with current or future competitors could lead to lost business and negatively affect our revenue growth. We face significant risks in selling our solutions to enterprise customers, and if we do not manage these efforts effectively, our results of operations and ability to grow our customer base could be harmed. Sales to enterprise customers typically involve higher customer acquisition costs and longer sales cycles and we may be less effective at predicting when we will complete these sales. The historical sales cycle and conversion rate trends associated with our existing customers, most of whom to date have been mid- market businesses, may not apply to larger enterprise businesses for whom purchasing decisions may require the approval of more technical personnel and management levels. This potential customer base may require us to invest more time educating prospects about the benefits of our solutions, causing our sales cycle to lengthen and become less predictable. In addition, larger customers may demand more integration services and customization, and our standard pricing model may be less attractive to certain customers with very high volumes of transactions. As a result of these factors, sales opportunities to larger businesses may require us to devote greater research and development, sales, support, and professional services resources to individual prospective customers, resulting in increased acquisition costs and strains on our limited resources. Moreover, these larger transactions may require us to delay recognizing the associated revenue we derive from these prospective customers until any technical or implementation requirements have been met. Furthermore, because we have limited experience selling to larger businesses, our investment in marketing our solutions to these potential customers may not be successful, which could harm our results of operations and our overall ability to grow our customer base. 17 Our quarterly and annual results of operations are likely to fluctuate in future periods. We expect to experience quarterly or annual fluctuations in our results of operations due to a number of factors, many of which are outside of our control. This makes our future results difficult to predict and could cause our results of operations to fall below expectations or our predictions. Factors that might cause quarterly or annual fluctuations in our results of operations include: • • • • • • • • • • • • • • • our ability to attract new customers and retain and grow revenue from existing customers; our ability to maintain, expand, train, and achieve an acceptable level of production from our sales and marketing teams; our ability to find and nurture successful sales opportunities; the timing of our introduction of new solutions or updates to existing solutions; our ability to grow and maintain our relationships with our network of third-party partners, including integration partners, referral partners, Avalara Included Partners, and professional service partners; the success of our customers’ businesses; our ability to successfully sell to enterprise businesses; the timing of large subscriptions and customer renewal rates; new government regulation; changes in our pricing policies or those of our competitors; the amount and timing of our expenses related to the expansion of our business, operations, and infrastructure; any impairment of our intangible assets and goodwill; any seasonality in connection with new customer agreements, as well as renewal and upgrade agreements, each of which have historically occurred at a higher rate in the fourth quarter of each year; future costs related to acquisitions of content, technologies, or businesses and their integration; and general economic conditions. Any one of the factors above, or the cumulative effect of some or all of the factors referred to above, may result in significant fluctuations in our quarterly and annual results of operations. This variability and unpredictability could result in our failure to meet or exceed our internal operating plan. In addition, a percentage of our operating expenses is fixed in nature and is based on forecasted financial performance. In the event of revenue shortfalls, we may not be able to mitigate the negative impact on our results of operations quickly enough to avoid short-term impacts. Because we recognize revenue from subscriptions for our solutions over the terms of the subscriptions and expense commissions associated with sales of our solutions immediately upon execution of a subscription agreement with a customer, our financial results in any period may not be indicative of our financial health and future performance. We generally recognize revenue from subscription fees paid by customers ratably over the terms of their subscription agreements. As a result, most of the subscription revenue we report in each quarter is the result of agreements entered into during previous quarters. Consequently, a decline in new or renewed subscriptions in any one quarter will not be fully reflected in our revenue results for that quarter. Any such decline, however, will negatively affect our revenue in future quarters. Our subscription model also makes it difficult for us to rapidly increase our revenue through additional sales in any period, as subscription revenue from new customers must be recognized over the applicable subscription terms. 18 In contrast, we expense commissions paid to our sales personnel and to our referral partners in the period in which we enter into an agreement for the sale of our solutions. Although we believe increased sales is a positive indicator of the long-term health of our business, increased sales could increase our operating expenses and decrease earnings in any particular period. Thus, we may report poor r esults of operations due to higher sales or customer referral source commissions in a period in which we experience strong sales of our solutions. Alternatively, we may report better results of operations due to the reduction of sales or customer referral source commissions in a period in which we experience a slowdown in sales. Therefore, you should not rely on our financial results during any one quarter as an indication of our financial health and future performance. Our business is substantially dependent upon the continued development of the market for cloud-based software solutions. We derive, and expect to continue to derive, substantially all of our revenue from the sale of subscriptions for our cloud-based software solutions. The market for cloud-based software solutions is not as mature as the market for on-premises software applications. We do not know whether the trend of adoption of cloud-based software solutions that we have experienced in the past will continue in the future, and the adoption rate of cloud-based software solutions may be slower at companies in industries with heightened data security interests or sensitivity to communication network slowdowns or outages. Our success will depend to a substantial extent on the widespread adoption of cloud-based software solutions in general, and of cloud-based tax software solutions in particular. Many businesses have invested substantial personnel and financial resources to integrate on-premises software products into their businesses and have been reluctant or unwilling to migrate to cloud-based software solutions. Furthermore, many larger businesses have been reluctant or unwilling to use cloud-based solutions because they have concerns regarding the risks associated with the security of their data and the reliability of the technology and service delivery model associated with solutions like ours. In addition, if we or other cloud-based providers experience security incidents, loss of customer data, disruptions in delivery, or other problems, the market for cloud-based software solutions as a whole, including for our solutions, may be negatively impacted. If the market for these solutions stops developing or develops more slowly than we expect, our results of operations may be harmed. We hold significant amounts of money that we remit to taxing authorities on behalf of our customers, and this may expose us to liability from errors, delays, fraud, or system failures, which may not be covered by insurance. We handle significant amounts of our customers’ money so that we can remit those amounts to various taxing jurisdictions on their behalf. If our banks’ or our own internal compliance procedures regarding cash management fail, are hacked or sabotaged, or if our banks or we are the subject of fraudulent behavior by personnel or third parties, we could face significant financial losses. Our efforts to remit tax payments to applicable taxing jurisdictions only after receiving the corresponding funds from our customers may fail, which would expose us to the financial risk of collecting from our customers after we have remitted funds on their behalf. Additionally, we are subject to risk from concentration of cash and cash equivalent accounts, including cash from our customers that is to be remitted to taxing jurisdictions, with financial institutions where deposits routinely exceed federal insurance limits. If the financial institutions in which we deposit our customers’ cash were to experience insolvency or other financial difficulty, our access to cash deposits could be limited, any deposit insurance may not be adequate, we could lose our cash deposits entirely, and we could be exposed to liability to our customers. Any of these events would negatively impact our liquidity, results of operations, and our reputation. 19 If we make errors in our customers’ transaction tax determinations, or remit their tax payments late or not at all, our reputation, results of operations, and growth prospects could suffer. The tax determination functions we perform for customers are complicated from a data management standpoint, time-sensitive, and dependent on the accuracy of the database of tax content underlying our solutions. Some of our processes are not fully automated, such as our process for monitoring updates to tax rates and rules, and even to the extent our processes are automated, our solutions are not proven to be without any possibility of errors. If we make errors in our customers’ tax determinations, or remit their tax payments late or not at all, our customers may be assessed interest and penalties. For example, as a certified provider in the Streamlined Sales Tax program we determine and remit sales taxes to certain states on behalf of our customers, and that agreement contains provisions detailing the circumstances under which we may become liable to member states in the event of delinquent payment of taxes. In a situation where the state is conducting a sales tax audit and our customer has declared bankruptcy or otherwise terminated operations before the appropriate documentation or tax liabilities have been remitted to the taxing jurisdiction, we could be held to be financially responsible for certain tax liabilities. For certain of our solutions, we guarantee the accuracy of the results or output provided by those solutions, and could be liable under such guarantee for up to 12 months’ service fees for those solutions in the event of an error that results in uncollected taxes, penalties, or interest. Although our agreements have disclaimers of warranties and limit our liability (beyond the amounts we agree to pay pursuant to our guarantee, if applicable), a court could determine that such disclaimers and limitations are unenforceable as a matter of law and hold us liable for these errors. Further, in some instances we have negotiated agreements with specific customers or assumed agreements in connection with our acquisitions that do not limit this liability or disclaim these warranties. Additionally, erroneous tax determinations could result in overpayments to taxing authorities that are difficult to reclaim from the applicable taxing authorities. Any history of erroneous tax determinations for our customers could also cause our reputation to be harmed, could result in negative publicity, loss of or delay in market acceptance of our solutions, loss of customer renewals, and loss of competitive position. In addition, our errors and omissions insurance coverage may not cover all amounts claimed against us if such errors or failures occur. The financial and reputational costs associated with any erroneous tax determinations may be substantial and could harm our results of operations. Changes in tax laws and regulations or their interpretation or enforcement may cause us to invest substantial amounts to modify our solutions, cause us to change our business model, or draw new competitors to the market. Changes in tax laws or regulations or interpretations of existing taxation requirements in the United States or in other countries may require us to change the manner in which we conduct some aspects of our business and could harm our ability to attract and retain customers. For example, a material portion of our revenue is generated by performing what can be complex transaction tax determinations and corresponding preparation of tax returns and remittance of taxes. Changes in tax laws or regulations that reduce complexity or decrease the frequency of tax filings could negatively impact our revenue. In addition, there is considerable uncertainty as to if, when, and how tax laws and regulations might change. As a result, we may need to invest substantially to modify our solutions to adapt to new tax laws or regulations. If our platform and solutions are not flexible enough to adapt to changes in tax laws and regulations, our financial condition and results of operations may suffer. A number of states have considered or adopted laws that attempt to require out-of-state retailers to collect sales taxes on their behalf or to provide the jurisdiction with information enabling it to more easily collect use tax. On June 21, 2018, the U.S. Supreme Court issued its opinion in South Dakota v. Wayfair, Inc. , upholding South Dakota’s economic nexus law, which requires certain out-of-state retailers to collect and remit sales taxes on sales into South Dakota. Following the Supreme Court’s decision, certain states with pre-existing economic nexus provisions announced that they would begin enforcing these provisions on out-of-state retailers and additional states have proceeded with similar efforts. There also has been consideration of federal legislation related to taxation of interstate sales, which, if enacted into law, would place guidelines or restrictions on states’ authority to require online and other out of state merchants to collect and remit sales and use tax on products and services that they may sell. Similar issues exist outside of the United States, where the application of value-added taxes or other indirect taxes on online retailers is uncertain and evolving. The effect of changes in tax laws and regulations is uncertain and dependent on a number of factors. Depending on the content of any sales tax legislation, the role of third-party compliance vendors may change, we may need to invest substantial amounts to modify our solutions or our business model, we could see a decrease in demand, we could see new competitors enter the market, or we could be negatively impacted by such legislation in a way not yet known. 20 Cybersecurity, data security, and data privacy breach es may create liability for us, damage our reputation, and harm our business. As a cloud-based business, we face risks of cyber-attacks, computer break-ins, theft, denial-of-service attacks, and other improper activity that could jeopardize the performance of our platform and solutions and expose us to financial and reputational harm. Such harm could be in the form of theft of our or our customers’ confidential information, the inability of our customers to access our systems, or the improper re-routing of customer funds through fraudulent transactions or other frauds perpetrated to obtain inappropriate payments. In some cases, we must rely on the safeguards put in place by third parties to protect against security threats. These third parties, including vendors that provide products and services for our operations, could also be a source of security risk to us in the event of a failure of their own security systems and infrastructure. Our network of business application providers could also be a source of vulnerability to the extent their business applications interface with ours, whether unintentionally or through a malicious backdoor. We do not review the software code included in third-party integrations in all instances. Because the techniques used to obtain unauthorized access, or to sabotage systems, change frequently and generally are not recognized until launched against a target, we or these third parties may be unable to anticipate these techniques or to implement adequate preventative measures. With the increasing frequency of cyber-related frauds to obtain inappropriate payments, we need to ensure our internal controls related to authorizing the transfer of funds are adequate. We may also be required to expend resources to remediate cyber-related incidents or to enhance and strengthen our cyber security. Any of these occurrences could create liability for us, put our reputation in jeopardy, and harm our business. Our customers provide us with information that our solutions store, some of which is confidential information about them or their financial transactions. In addition, we store personal information about our employees and, to a lesser extent, those who purchase products or services from our customers. We have security systems and information technology infrastructure designed to protect against unauthorized access to such information. The security systems and infrastructure we maintain may not be successful in protecting against all security breaches and cyber-attacks, social-engineering attacks, computer break-ins, theft, and other improper activity. Threats to our information technology security can take various forms, including viruses, worms, and other malicious software programs that attempt to attack our solutions or platform or to gain access to the data of our customers or their customers. Any significant violations of data privacy could result in the loss of business, litigation, regulatory investigations, loss of customers, and penalties that could damage our reputation and adversely affect the growth of our business. Failures in Internet infrastructure or interference with broadband or wireless access could cause current or potential customers to believe that our platform or solutions are unreliable, leading these customers to switch to our competitors or to avoid using our solutions, which could negatively impact our revenue or harm our opportunities for customer growth. Our solutions depend on our customers’ high-speed broadband or wireless access to the Internet, particularly for our POS and ecommerce customers whose businesses require real time tax determinations. Increasing numbers of customers and bandwidth requirements may degrade the performance of our solutions due to capacity constraints and other Internet infrastructure limitations, and additional network capacity to maintain adequate data transmission speeds may be unavailable or unacceptably expensive. If adequate capacity is not available to us, our solutions may be unable to achieve or maintain sufficient data transmission, reliability, or performance. In addition, if Internet service providers and other third parties providing Internet services, including incumbent phone companies, cable companies, and wireless companies, have outages or suffer deterioration in their quality of service, our customers may not have access to or may experience a decrease in the quality of our solutions. These providers may take measures that block, degrade, discriminate, disrupt, or increase the cost of customer access to our solutions. Any of these disruptions to data transmission could lead customers to switch to our competitors or avoid using our solutions, which could negatively impact our revenue or harm our opportunities for growth. 21 Our platform, solutions, and internal systems may be subject to disruption that could harm our reputation and future sales or result in claims against us. Because our operations involve delivering a suite of transaction tax compliance solutions to our customers through a cloud-based software platform, our continued growth depends in part on the ability of our platform and related computer equipment, infrastructure, and systems to continue to support our solutions. In the past, we have experienced temporary and limited platform disruptions, outages in our solutions, and degraded levels of performance due to human and software errors, file corruption, and first and third-party capacity constraints associated with the number of customers accessing our platform simultaneously. While our past experiences have not materially impacted us, in the future we may face more extensive disruptions, outages, or performance problems. In addition, malicious third parties may also conduct attacks designed to sabotage our platform, impede the performance of our solutions, or temporarily deny customers access to our solutions. If an actual or perceived disruption, outage, performance problem, or attack occurs, it could: • • • • • • adversely affect the market perception of our solutions; harm our reputation; divert the efforts of our technical and management personnel; impair our ability to operate our business and provide solutions to our customers; cause us to lose customer information; or harm our customers’ businesses. Any of these events may increase non-renewals, limit our ability to acquire new customers, result in delayed or withheld payments from customers, or result in claims against us. Undetected errors, bugs, or defects in our solutions could harm our reputation or decrease market acceptance of our solutions, which would harm our business and results of operations. Our solutions may contain undetected errors, bugs, or defects. We have experienced these errors, bugs, or defects in the past in connection with new solutions and solution upgrades and we expect that errors, bugs, or defects may be found from time to time in the future in new or enhanced solutions after their commercial release. Our solutions are often used in connection with large-scale computing environments with different operating systems, system management software, equipment, and networking configurations, which may cause or reveal errors or failures in our solutions or in the computing environments in which they are deployed. Despite testing by us, errors, bugs, or defects may not be found in our solutions until they are deployed to or used by our customers. In the past, we have discovered software errors, bugs, and defects in our solutions after they have been deployed to customers. Since our customers use our solutions for compliance reasons, any errors, bugs, defects, disruptions in service, or other performance problems with our solutions may damage our customers’ business and could hurt our reputation. We may also be required, or may choose, for customer relations or other reasons, to expend additional resources to correct actual or perceived errors, bugs, or defects in our solutions. If errors, bugs, or defects are detected or perceived to exist in our solutions, we may experience negative publicity, loss of competitive position, or diversion of the attention of our key personnel; our customers may delay or withhold payment to us or elect not to renew their subscriptions; or other significant customer relations problems may arise. We may also be subject to liability claims, including pursuant to our accuracy guarantee, for damages related to errors, bugs, or defects in our solutions. A material liability claim or other occurrence that harms our reputation or decreases market acceptance of our solutions may harm our business and results of operations. 22 We rely on third-party computer hardware, software, content, and services for use in our solutions. Errors and defects, or failure to successfully integrate or license necessary third-p arty software, content, or services, could cause delays, errors, or failures of our solutions, increases in our expenses, and reductions in our sales, which could harm our results of operations. We rely on computer hardware purchased or leased from, software licensed from, content licensed from, and services provided by a variety of third parties to offer our solutions, including database, operating system, virtualization software, tax requirement content, and geolocation content and services. Any errors, bugs, or defects in third-party hardware, software, content, or services could result in errors or a failure of our solutions, which could harm our business. For example, in 2018, a third-party provider data center infrastructure failure resulted in a period of higher than usual latency and outages that impacted some customers. In the future, we might need to license other hardware, software, content, or services to enhance our solutions and meet evolving customer requirements. Any inability to use hardware or software could significantly increase our expenses and otherwise result in delays, a reduction in functionality, or errors or failures of our products until equivalent technology is either developed by us or, if available, is identified, obtained through purchase or license, and integrated into our solutions, any of which may reduce demand for our solutions. In addition, third-party licenses may expose us to increased risks, including risks associated with the integration of new technology, the diversion of resources from the development of our own proprietary technology, and our inability to generate revenue from new technology sufficient to offset associated acquisition and maintenance costs, all of which may increase our expenses and harm our results of operations. We rely upon data centers and other systems and technologies provided by third parties to operate our business, and interruptions or performance problems with these centers, systems and technologies may adversely affect our business and operating results. We rely on data centers and other technologies and services provided by third parties in order to operate our business. We operate both physical data centers supported by Equinix and cloud data centers supported by Amazon Web Services and Microsoft Azure. If any of these services becomes unavailable or otherwise is unable to serve our requirements, there could be a failover recovery latency. Our business depends on our ability to protect the growing amount of information stored in our data centers and related systems, offices, and hosting facilities, against damage from earthquake, floods, fires, other extreme weather conditions, power loss, telecommunications failures, hardware failures, unauthorized intrusion, overload conditions, and other events. If our data centers or related systems fail to operate properly or become disabled even for a brief period of time, we could suffer financial loss, a disruption of our business, liability to customers, or damage to our reputation. Our response to any type of disaster may not be successful in preventing the loss of customer data, service interruptions, and disruptions to our operations, or damage to our important facilities. Our data center providers have no obligations to renew their agreements with us on commercially reasonable terms, or at all, and it is possible that we will not be able to switch our operations to another provider in a timely and cost-effective manner should the need arise. If we are unable to renew our agreements with these providers on commercially reasonable terms, or if in the future we add data center facility providers, we may face additional costs or expenses or downtime, which could harm our business. Any unavailability of, or failure to meet our requirements by, third-party data centers, technologies, or services, could impede our ability to provide services to our customers, harm our reputation, subject us to potential liabilities, result in contract terminations, and adversely affect our customer relationships. Any of these circumstances could adversely affect our business and operating results. Incorrect or improper implementation, integration, or use of our solutions could result in customer dissatisfaction and negatively affect our business, results of operations, financial condition, and growth prospects. Our solutions are deployed in a wide variety of technology environments and integrated into a broad range of complex workflows and third-party software. If we or our customers are unable to implement our solutions successfully, are unable to do so in a timely manner, or our integration partners are unable to integrate with our solutions through our integrations, customer perceptions of our solutions may be impaired, our reputation and brand may suffer, and customers may choose not to renew or expand the use of our solutions. 23 Our customers may need training or education in the proper use of and the variety of benefits that can be derived from our solutions to maximize their potential benefits. If our solutions are not implemented or used correctly or as intended, inadequate performance may result. Because our customers rely on our solutions to manage a wide range of tax compliance operations, the incorrect or improper implementation or use of our solutions, or our failure to provide adequate support to our customers, may result in negative publicity or legal claims against us, which could harm our business, results of operations and financial condition. Also, as we continue to expand our customer base, any failure b y us to properly provide training and support will likely result in lost opportunities for additional subscriptions for our solutions. If we fail to effectively maintain and enhance our brand, our business may suffer. We believe that continuing to strengthen our brand will be critical to achieving widespread acceptance of our solutions and will require continued focus on active marketing efforts. We may need to increase our investment in, and devote greater resources to, sales, marketing, and other efforts to create and maintain brand awareness among customers. Our brand awareness efforts will require investment not just in our core U.S. sales tax determination service, but also in newer services we have developed or acquired, such as our excise or lodging tax services, and in foreign markets. The demand for and cost of online and traditional advertising have been increasing and may continue to increase. Brand promotion activities may not yield increased revenue, and even if they do, any increased revenue may not offset the expenses incurred in building our brand. If we fail to promote and maintain our brand, or if we incur substantial expense in an unsuccessful attempt to promote and maintain our brand, our business could suffer. Changes in the application, scope, interpretation, or enforcement of laws and regulations pertaining to our business may harm our business or results of operations, subject us to liabilities, and require us to implement new compliance programs or business methods. We perform a number of critical business functions for our customers, including remittance of the taxes our customers owe to taxing authorities. Our electronic payment of customers’ taxes may be subject to federal or state laws or regulations relating to money transmission. The federal Bank Secrecy Act requires that financial institutions, of which money transmitters are a subset, register with the U.S. Department of Treasury’s Financial Crimes Enforcement Network and maintain policies and procedures reasonably designed to monitor, identify, report and, where possible, avoid money laundering and criminal or terrorist financing by customers. Most U.S. states also have laws that apply to money transmitters, and impose various licensure, examination, and bonding requirements on them. We believe these federal and state laws and regulations were not intended to cover the business activity of remitting transaction taxes that taxpayers owe to the various states. However, if federal or state regulators were to apply these laws and regulations to this business activity, whether through expansion of enforcement activities, new interpretations of the scope of certain of these laws or regulations or of available exemptions, or otherwise, or if our activities are held by a court to be covered by such laws or regulations, we could be required to expend time, money, and other resources to deal with enforcement actions and any penalties that might be asserted, to institute and maintain a compliance program specific to money transmission laws, and possibly to change aspects of how we conduct business to achieve compliance or minimize regulation. Application of these laws to our business could also make it more difficult or costly for us to maintain our banking relationships. Financial institutions may also be unwilling to provide banking services to us due to concerns about the large dollar volume moving into and out of our accounts on behalf of our customers in the ordinary course of our business. As we continue to expand the solutions we offer and the jurisdictions in which we offer them, we could become subject to other licensing, examination, or regulatory requirements relating to financial services. 24 Determining the transaction taxes owed by our customers involves providing our platform w ith the types and prices of products they sell, as well as information regarding addresses that products are shipped from and delivered to. Our tax exemption certificate management solution also requires input of certain information regarding the purchaser s who are entitled to tax exemptions. Numerous federal, state, and local laws and regulations govern the collection, dissemination, use, and safeguarding of certain personal information. Additional laws and regulations have been proposed or enacted that wo uld impose new requirements with respect to personal information. For example, the recently-enacted California Consumer Privacy Act, which will become effective on January 1, 2020, will impose restrictions on companies’ use of personal data. Although most of the data that is provided to our services by our customers cannot be used to identify individual consumers, we may be subject to these laws in certain circumstances. Most states have also adopted data security breach laws that require notice be given to affected consumers in the event of a security breach. In the event of a security breach, our compliance with these laws may subject us to costs associated with notice and remediation, as well as potential investigations from federal regulatory agencies an d state attorneys general. A failure on our part to safeguard consumer data adequately or to destroy data securely may subject us, depending on the personal information in question, to costs associated with notice and remediation, as well as potential regu latory investigations or enforcement actions, and possibly to civil liability, under federal or state data security or unfair practices or consumer protection laws. If federal or state regulators were to expand their enforcement activities, or change their interpretation of the applicability of these laws, or if new laws regarding privacy and protection of consumer data were to be adopted, the burdens and costs of complying with them could increase significantly, harming our results of operations and possib ly the manner in which we conduct our business. As our business increasingly involves dealings with foreign customers or compliance with foreign tax regimes, we also are subject to data security and privacy protection requirements in foreign jurisdictions. For example, the European Union (the E.U.) adopted the General Data Protection Regulation (GDPR), which became effective on May 25, 2018. This regulation requires certain operational changes for companies that receive or process personal data of residents of the E.U. and includes significant penalties for non-compliance. Moreover, on August 14, 2018, Brazil enacted the General Data Protection Law, which will impose detailed rules for the collection, use, processing and storage of personal data in Brazil when it becomes effective in 2020. In addition, on July 27, 2018, a committee formed by the Indian government issued a report and draft data protection bill that has been submitted for consideration to the Ministry of Electronics and Information Technology. Other governmental authorities around the world are considering implementing similar types of legislative and regulatory proposals concerning data protection. We may incur significant costs to comply with these mandatory privacy and security standards. Economic conditions and regulatory changes that may result from the United Kingdom’s prospective exit from the European Union could adversely affect our business, financial condition and results of operations. On June 23, 2016, the United Kingdom (the U.K.) held a referendum in which voters approved an exit from the E.U., commonly referred to as “Brexit.” On March 29, 2017, the U.K. gave formal notice of its intention to leave the E.U., triggering the process of negotiating the U.K.’s exit. The resolution and impact of Brexit is uncertain, but it has the potential to significantly disrupt the free movement of goods, services, and people between the U.K., the E.U., and other nations, increase legal and regulatory complexities, increase costs of conducting business in Europe, and lead to global economic uncertainty. Because we have based our European operations in the U.K., any of these effects of Brexit, among others, could adversely affect our financial position, results of operations, or cash flows. 25 W e may not be able to secure additional financing on favorable terms, or at all, to meet our future capital needs, which could harm our business, results of operations, financial condition, and prospects. We intend to continue making substantial investments to fund our business and support our growth. In addition to the revenue we generate from our business, we may need to engage in equity or debt financings to provide necessary funds. The success of any future financing efforts depends on many factors outside of our control, including market forces, investment banking trends, and demand by investors. We may not be successful in raising additional capital at an acceptable valuation, on favorable terms, when we require it, or at all. If we raise additional funds through future issuances of equity or convertible debt securities, our existing shareholders could suffer dilution, and any new equity securities we issue could have rights, preferences, and privileges senior to those of holders of our capital stock. Debt financing, if available, may involve restrictive covenants relating to our capital raising activities and other financial and operational matters, which could reduce our operational flexibility or make it more difficult for us to obtain additional capital and to pursue business opportunities, including potential acquisitions. If we are unable to obtain adequate financing or financing on terms satisfactory to us when we require it, our ability to continue to support our business growth and to respond to business challenges could be significantly impaired, and our business may suffer. In addition, our inability to generate or obtain the financial resources needed may require us to delay, scale back, or eliminate some or all of our operations, which may harm our business, results of operations, financial condition, and prospects. Debt service obligations, financial covenants, and other provisions of our credit agreement could adversely affect our financial condition and impair our ability to operate our business. We maintain a loan and security agreement with Silicon Valley Bank and Ally Bank, or the Lenders. The credit arrangements included a senior secured $30.0 million term loan facility and currently include a $50.0 million revolving credit facility or, collectively, the Credit Facilities. In June 2018, we repaid all borrowings outstanding under the revolving credit facility and in August 2018 we repaid all amounts outstanding under the term loan facility, which is no longer available to be borrowed. The Credit Facilities are described in the section titled “Management’s Discussion and Analysis of Financial Condition and Results of Operations— Liquidity and Capital Resources—Borrowings.” The Credit Facilities could have significant negative consequences to us, such as: • • • • • • requiring us to dedicate a substantial portion of our cash flow from operations to pay principal of, and interest on, our indebtedness, thereby reducing the availability of our cash flow to fund working capital, capital expenditures, or other general corporate purposes, or to carry out other business strategies; increasing our vulnerability to general adverse economic and industry conditions and limiting our ability to withstand competitive pressures; harming our results of operations, particularly if our interest expense increases due to an increase in our outstanding indebtedness or an increase in interest rates; harming our financial condition and impairing our ability to grow and operate our business; limiting our flexibility in planning for, or reacting to, changes in our business and future business opportunities; and limiting our ability to obtain additional financing for working capital, capital expenditures, and other business strategies. If we borrow additional amounts under the revolving credit facility, our ability to meet our debt obligations under the Credit Facilities and other expenses will depend on our future performance, which will be affected by financial, business, economic, regulatory, and other factors, many of which we are unable to control. If our business does not perform as expected, or if we generate less than anticipated revenue or encounter significant unexpected costs, we may default under the Credit Facilities, which could require us to repay outstanding obligations, terminate the Credit Facilities, suffer cross-defaults in other contractual obligations, or pay significant damages. For example, for a period in early 2017, we were not in compliance with the minimum net billing covenant under the Credit Facilities and, as a result, we entered into amendments to the Credit Facilities to modify this covenant. If we are unable to satisfy our debt covenants in the future, or otherwise default under the Credit Facilities, our operations may be interrupted, and our ability to fund our operations or obligations, as well as our business, financial results, and financial condition, could suffer. 26 Our ability to use our net operating loss to offset future taxable income may be subject to certain limitations. As of December 31, 2018, we had U.S. federal net operating loss carryforwards, or NOLs, of approximately $342.5 million due to prior period losses. In general, under Section 382 of the Internal Revenue Code of 1986, as amended, or the Code, a corporation that undergoes an “ownership change” is subject to limitations on its ability to utilize its NOLs to offset future taxable income. Our existing NOLs may be subject to limitations arising from previous ownership changes. Future changes in our stock ownership, the causes of which may be outside of our control, could result in an ownership change under Section 382 of the Code. Our NOLs may also be impaired under state laws. Furthermore, our ability to utilize NOLs of companies that we may acquire in the future may be subject to limitations. There is also a risk that due to regulatory changes, such as suspensions on the use of NOLs, or other unforeseen reasons, our existing NOLs could expire or otherwise be unavailable to offset future income tax liabilities. For these reasons, we may not be able to realize a tax benefit from the use of our NOLs, whether or not we attain profitability. If we fail to attract and retain qualified personnel, our business could be harmed. Our success depends in large part on our ability to attract, integrate, motivate, and retain highly qualified personnel at a reasonable cost, particularly sales and marketing personnel, software developers, technical support, and research and development personnel on the terms we desire. Competition for skilled personnel is intense and we may not be successful in attracting, motivating, and retaining needed personnel. We also may be unable to attract or integrate into our operations qualified personnel on the schedule we desire. Our inability to attract, integrate, motivate, and retain the necessary personnel could harm our business. Dealing with the loss of the services of our executive officers or key personnel and the process to replace any of our executive officers or key personnel may involve significant time and expense, take longer than anticipated, and significantly delay or prevent the achievement of our business objectives, which would harm our financial condition, results of operations, and business. We need to continue making significant investments in software development and equipment to improve our business. To improve the scalability, security, efficiency, and failover aspects of our solutions, and to support the expansion of our solutions into other tax types, such as international VAT, additional excise taxes, or additional lodging taxes, we will need to continue making significant capital equipment expenditures and also invest in additional software and infrastructure development. If we experience increasing demand in subscriptions, we may not be able to augment our infrastructure quickly enough to accommodate such increasing demand. In the event of decreases in subscription sales, certain of our fixed costs, such as for capital equipment, may make it difficult for us to adjust our expenses downward quickly. Additionally, we are continually updating our software and content, creating expenses for us. We may also need to review or revise our software architecture as we grow, which may require significant resources and investments. If economic conditions worsen, it may negatively affect our business and financial performance. Our financial performance depends, in part, on the state of the economy. Declining levels of economic activity may lead to declines in spending and fewer transactions for which transaction tax is due, which may result in decreased revenue for us. Concern about the strength of the economy may slow the rate at which businesses of all sizes are willing to hire an outside vendor to perform the determination and remittance of their transaction taxes and filing of related returns. If our customers and potential customers experience financial hardship as a result of a weak economy, industry consolidation, or other factors, the overall demand for our solutions could decrease. If economic conditions worsen, our business, results of operations, and financial condition could be harmed. 27 Sales to customers or operations outside the United States may expose us to risks inherent in international sales. Historically, transactions occurring outside of the United States have represented a very small portion of our transactions processed. However, we intend to continue to expand our international sales efforts, including through our sales operations in Europe, India, and Brazil. Operating in international markets requires significant resources and management attention and will subject us to regulatory, economic, and political risks that are different from those in the United States. Because of our limited experience with international operations, our international expansion efforts may not be successful. We may rely heavily on third parties outside of the United States, in which event we may be harmed if we invest time and resources into such business relationships but do not see significant sales from such efforts. Potential risks and challenges associated with sales to customers and operations outside the United States include: • • • • • • • • • • • • • • • • • compliance with multiple conflicting and changing governmental laws and regulations, including employment, tax, money transmission, privacy, and data protection laws and regulations; laws and business practices favoring local competitors; new and different sources of competition; securing new integrations for international technology platforms; localization of our solutions, including translation into foreign languages, obtaining and maintaining local content, and customer care in various native languages; treatment of revenue from international sources and changes to tax rules, including being subject to foreign tax laws and being liable for paying withholding of income or other taxes in foreign jurisdictions; fluctuation of foreign currency exchange rates; different pricing environments; restrictions on the transfer of funds; difficulties in staffing and managing foreign operations; availability of reliable broadband connectivity in areas targeted for expansion; different or lesser protection of our intellectual property; longer sales cycles; natural disasters, acts of war, terrorism, pandemics, or security breaches; compliance with various anti-bribery and anti-corruption laws such as the U.S. Foreign Corrupt Practices Act; regional or national economic and political conditions; and pressure on the creditworthiness of sovereign nations resulting from liquidity issues or political actions. Any of these factors could negatively impact our business and results of operations. Our ability to protect our intellectual property is limited and our solutions are, and may in the future be, subject to claims of infringement by third parties. Our success depends, in part, upon our proprietary technology, processes, trade secrets, and other proprietary information and our ability to protect this information from unauthorized disclosure and use. We primarily rely upon a combination of confidentiality procedures, contractual provisions, copyright, trademark, and trade secret laws, and other similar measures to protect our proprietary information and intellectual property. We also use patents, including those of our acquired businesses, to protect certain of our intellectual property. Our trademarks and service marks include Avalara, the Avalara logo, AvaTax, the Avalara Compliance Cloud, “Tax compliance done right,” marks for our acquired businesses, and various marketing slogans. Despite our efforts to protect our proprietary rights, unauthorized parties may attempt to copy aspects of our solutions or to obtain and use information that we regard as proprietary, and third parties may attempt to develop similar technology independently. Our means of protecting our proprietary rights may not be adequate. 28 In addition, third parties have claimed, and may in the future claim, infringement by us with respec t to current or future solutions or other intellectual property rights. See “Legal Proceedings” in Part I, Item 3 of this Annual Report on Form 10-K for more information regarding recent litigation. The software and Internet industries are characterized by the existence of a large number of patents, trademarks, and copyrights and by frequent litigation based on allegations of infringement or other violations of intellectual property rights. The outcome of any claims or litigation, regardless of the merits, is inherently uncertain. Any existing or future claims and lawsuits, and the disposition of such claims and lawsuits, whether through settlement or licensing discussions, or litigation, could be time-consuming and expensive to resolve, divert management at tention from executing our strategies, result in efforts to enjoin our activities, lead to attempts on the part of other parties to pursue similar claims, and, in the case of intellectual property claims, require us to change our technology, change our bus iness practices, pay monetary damages, or enter into short- or long-term royalty or licensing agreements. Any adverse determination related to any existing or future intellectual property claims or other litigation could prevent us from offering our soluti ons to others, could be material to our financial condition or cash flows, or both, or could otherwise harm our results of operations. Indemnity provisions in our subscription agreements potentially expose us to substantial liability for intellectual property infringement and other losses. In many of our subscription agreements with our customers, we agree to indemnify our customers against any losses or costs incurred in connection with claims by a third party alleging that a customer’s use of our solutions infringes on the intellectual property rights of the third party. Customers facing infringement claims may in the future seek indemnification from us under the terms of our contracts. If such claims are successful, or if we are required to indemnify or defend our customers from these or other claims, these matters could be disruptive to our business and management and harm our business, results of operations, and financial condition. We use open source software in our platform and solutions, which may subject us to litigation or other actions that could harm our business. We use open source software in our platform and solutions, and we may use more open source software in the future. In the past, companies that have incorporated open source software into their products have faced claims challenging the ownership of open source software or compliance with open source license terms. Accordingly, we could be subject to suits by parties claiming ownership of what we believe to be open source software or claiming noncompliance with open source licensing terms. Some open source software licenses require users who incorporate open source software as part of their software or services to publicly disclose all or part of the source code to such software or make available any derivative works of the open source code on unfavorable terms or at no cost. If applicable, such licenses could require us to release our proprietary source code, pay damages, re-engineer our applications, discontinue sales, or take other remedial action, any of which could harm our business. In addition, if the license terms for updated or enhanced versions of the open source software we utilize change, we may be forced to re-engineer our platform or solutions or incur additional costs. Risks Relating to Ownership of Our Common Stock Our stock price has been and likely will continue to be volatile and may decline regardless of our operating performance, resulting in substantial losses for investors in our common stock. The market price and trading volume of our common stock may fluctuate significantly regardless of our operating performance, in response to numerous factors, many of which are beyond our control, including: • • • actual or anticipated fluctuations in our results of operations; the financial projections we may provide to the public, any changes in these projections or our failure to meet these projections; failure of securities analysts to initiate or maintain coverage of our company, changes in financial estimates or ratings by any securities analysts who follow our company, or our failure to meet these estimates or the expectations of investors; 29 • • • • • • • • • • • • • announcements by us or our competitors of significant technical innovations, acquisitions, strategic partnerships, joint ventures, results of operations, or capital commitments; changes in our Board of Directors or management; changes in operating performance and stock market valuations of other technology companies generally, or those in our industry in particular; price and volume fluctuations in the overall stock market, including as a result of trends in the economy as a whole; sales of large blocks of our common stock, including sales by our executive officers, directors, or significant shareholders; lawsuits threatened or filed against us; changes in laws or regulations applicable to our business; the expiration of contractual lock-up agreements; changes in our capital structure, such as future issuances of debt or equity securities; short sales, hedging, and other derivative transactions involving our capital stock; general economic conditions in the United States and internationally; other events or factors, including those resulting from war, incidents of terrorism, or responses to these events; and the other factors described in these risk factors. In addition, stock markets have experienced extreme price and volume fluctuations that have affected and continue to affect the market prices of equity securities of many technology companies. Stock prices of many technology companies have fluctuated in a manner unrelated or disproportionate to the operating performance of those companies. In the past, shareholders have instituted securities class action litigation following periods of market volatility. If we were to become involved in securities litigation, it could subject us to substantial costs, divert resources and the attention of management from our business, and harm our business, financial condition, and results of operations. We may not be able to determine in the future that our internal controls over financial reporting are effective, and we may not receive an auditor attestation regarding our internal controls in the foreseeable future. We will be required to furnish a report by management on, among other things, the effectiveness of our internal controls over financial reporting for the first time for the fiscal year ending December 31, 2019. As discussed below in these risk factors, we have identified a significant deficiency in our internal controls over financial reporting as of December 31, 2018. If we identify material weaknesses in the future, our management will be unable to conclude that our internal controls over financial reporting are effective. Our independent registered public accounting firm will not be required to attest formally to the effectiveness of our internal controls over financial reporting pursuant to Section 404 of the Sarbanes-Oxley Act until the later of the year following our first annual report required to be filed with the SEC or the date we are no longer an “emerging growth company” as defined in the JOBS Act. Accordingly, you will not be able to depend on any attestation concerning our internal controls over financial reporting from our independent registered public accountants for the foreseeable future. Substantial future sales of shares of our common stock could cause the market price of our common stock to decline. Sales of a substantial number of shares of our common stock, particularly sales by our directors, executive officers, and significant shareholders, or the perception that these sales might occur, could depress the market price of our common stock and could impair our ability to raise capital through the sale of additional equity securities. We are unable to predict the effect that such sales may have on the prevailing market price of our common stock. 30 In addition, as of December 31 , 2018, there were 11,168,494 shares of common stock issuable upon vestin g and exercise of outstanding options and vesting of outstanding RSUs. In connection with our initial public offering (“IPO”) , we filed a registration statement on Form S-8 under the Securities Act to register shares of our common stock issued or reserved for issuance under our equity compensation plans and agreements. Accordingly, these shares will be able to be freely sold in the public market upon issuance as permitted by any applicable securities laws and applicable vesting requirements. Certain holders of our common stock are entitled to rights, subject to some conditions, to require us to file registration statements covering their shares, or to include their shares in registration statements that we may file for ourselves or our shareholders. Our directors, officers, and 5% or greater shareholders beneficially own a majority of our outstanding voting stock and are able to control shareholder decisions on very important matters. The members of our Board of Directors, our executive officers, our 5% or greater shareholders, and their respective affiliates beneficially own, in the aggregate, approximately 62% of our outstanding voting stock as of December 31, 2018. As a result, such shareholders collectively have the power to control our management policy, fundamental corporate actions, including mergers, substantial acquisitions and dispositions, and election of directors to our Board of Directors. The concentrated voting power of these shareholders could have the effect of delaying or preventing a significant corporate transaction such as a sale, merger, or public offering of our capital stock. This influence over our affairs could, under some circumstances, be adverse to the interests of the other shareholders. If securities or industry analysts do not publish research or reports about our business, or publish inaccurate or negative reports about our business, our share price and trading volume could decline. The trading market for our common stock depends in part on the research and reports that securities or industry analysts publish about us or our business, our market, and our competitors. We do not have any control over these analysts. If one or more of the analysts who cover us downgrade our shares or publish inaccurate or negative reports about our business, our share price would likely decline. If few securities analysts commence coverage of us, or if one or more of these analysts cease coverage of our company or fail to regularly publish reports on us, we could lose visibility in the financial markets, which could cause our share price or trading volume to decline. We are an “emerging growth company” and intend to comply with the reduced disclosure and regulatory requirements, which may make our common stock less attractive to investors. We qualify as an “emerging growth company” as defined in the JOBS Act, and we intend to take advantage of reduced disclosure and regulatory requirements that are otherwise generally applicable to public companies. As an emerging growth company: • • • we are not required to obtain an attestation report from our independent registered public accounting firm on our internal control over financial reporting pursuant to Section 404 of the Sarbanes-Oxley Act; we may present reduced disclosure regarding executive compensation in our periodic reports and proxy statements; and we are not required to hold nonbinding advisory shareholder votes on executive compensation or golden parachute arrangements. We may take advantage of these reduced requirements until we are no longer an “emerging growth company,” which will occur upon the earlier of (1) December 31, 2023 (the last day of the fiscal year following the fifth anniversary of our IPO), (2) the last day of the first fiscal year in which our annual gross revenue is $1.07 billion or more, (3) the date on which we have, during the previous rolling three-year period, issued more than $1.0 billion in non-convertible debt securities, and (4) the date on which we are deemed to be a “large accelerated filer” as defined in the Exchange Act. Investors may find our common stock less attractive or our company less comparable to certain other public companies because we will rely on these reduced requirements. 31 In addition, pursuant to the JOBS Act, as an “emerging growth company” we have elected to take advantage of an extended transition period for complying with new or revised accounting standards. This effectively permits us to delay adoption of certain accounting standards until those standards would otherwise apply to private co mpanies. As a result, our consolidated financial statements may not be comparable to the financial statements of issuers who are required to comply with the effective dates for new or revised accounting standards that are applicable to public companies, wh ich may make our common stock less attractive to investors. The requirements of being a public company may strain our resources, divert management’s attention, affect our ability to attract and retain additional executive management and qualified board members, and result in litigation. As a public company, we are subject to the reporting requirements of the Exchange Act, the Sarbanes-Oxley Act, the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, the listing requirements of the New York Stock Exchange, and other applicable securities rules and regulations. Compliance with these rules and regulations has increased our legal and financial compliance costs, made some activities more difficult, time-consuming, or costly, and increased demand on our systems and resources, and such costs and demands may increase further after we are no longer an “emerging growth company.” The Exchange Act requires, among other things, that we timely file annual, quarterly, and current reports with respect to our business and results of operations. The Sarbanes-Oxley Act also requires, among other things, that we maintain effective disclosure controls and procedures and internal control over financial reporting. Significant resources and management oversight will be required to improve and maintain our disclosure controls and procedures and internal control over financial reporting. As a result, management’s attention may be diverted from other business concerns, which could harm our business and results of operations. Although we already have hired additional employees to comply with these requirements, we may need to hire more employees or engage outside consultants to comply with these requirements, increasing our costs and expenses. In addition, changing laws, regulations, and standards relating to corporate governance and public disclosure are creating uncertainty for public companies, increasing legal and financial compliance costs, and making some activities more time-consuming. These laws, regulations, and standards are subject to varying interpretations, in many cases due to their lack of specificity, and, as a result, their application in practice may evolve over time as new guidance is provided by regulatory and governing bodies. This could result in continuing uncertainty regarding compliance matters and higher costs necessitated by ongoing revisions to disclosure and governance practices. We intend to invest resources to comply with evolving laws, regulations, and standards, and this investment may result in increased general and administrative expenses and a diversion of management’s time and attention from other business concerns. If our efforts to comply with new laws, regulations, and standards do not meet the standards intended by regulatory or governing bodies, regulatory authorities may initiate legal proceedings against us, and our business may suffer. Being a public company also has made it more expensive for us to obtain and maintain director and officer liability insurance, and, in the future, we may be required to accept reduced coverage or incur substantially higher costs to obtain coverage. These factors could also make it more difficult for us to attract and retain qualified executive officers and qualified members of our Board of Directors, particularly to serve on our Audit Committee and our Compensation and Leadership Development Committee. As a result of disclosure of information in filings required of a public company, our business and financial condition has become more visible, which we believe may result in threatened or actual litigation, including by competitors and other third parties. If such claims are successful, our business and results of operations could suffer, and even if the claims do not result in litigation or are resolved in our favor, these claims, and the time and resources necessary to resolve them, could divert the resources of our management and harm our business, financial condition, and results of operations. 32 We have identified a significant deficiency, and have in the past experienced a material weakness, in our internal controls over financial reporting, and if we fail to remediate this significant deficiency or experience additional material weaknesses in the future or to otherwise maintain effective financial reporting systems and processes, w e may be unable to accurately and timely report our financial results or comply with the requirements of being a public company, which could cause the price of our common stock to decline and harm our business. We identified a significant deficiency in our internal controls over financial reporting as of December 31, 2018, which has not been remediated. The significant deficiency was also present as of December 31, 2017. The significant deficiency resulted from not having sufficient general information technology controls responsive to risk in the information technology environment. We continue implementing our remediation plan for this significant deficiency. We cannot assure you that the measures we have taken to date, and are continuing to implement, will be sufficient to avoid potential future material weaknesses or significant deficiencies. Moreover, we cannot be certain that we will not in the future have additional significant deficiencies or material weaknesses in our internal controls over financial reporting, or that we will successfully remediate any that we find. In addition, the processes and systems we have developed to date have not been fully tested, and they may not be adequate. Accordingly, there could continue to be a reasonable possibility that the significant deficiency we have identified or other material weaknesses or deficiencies could result in a misstatement of our accounts or disclosures that would result in a material misstatement of our financial statements that would not be prevented or detected on a timely basis, or cause us to fail to meet our obligations to file periodic financial reports on a timely basis. Any of these failures could result in adverse consequences that could materially and adversely affect our business, including an adverse impact on the market price of our common stock, potential action by the SEC against us, possible defaults under our debt agreements, shareholder lawsuits, delisting of our stock, and general damage to our reputation. Provisions in our charter documents and under Washington law could make an acquisition of our company more difficult and limit attempts by our shareholders to replace or remove our current management. Our amended and restated articles of incorporation, or our Articles, and our amended and restated bylaws, or our Bylaws, include a number of provisions that may have the effect of deterring takeovers or delaying or preventing changes in control or changes in our management that a shareholder might deem to be in his or her best interest. These provisions include the following: • • • • • our Board of Directors may issue up to 20,000,000 shares of preferred stock, with any rights or preferences as it may designate; our Articles and Bylaws provide (1) for the division of our Board of Directors into three classes, as nearly equal in number as possible, with the directors in each class serving for three-year terms, and one class being elected each year by our shareholders, (2) that a director may only be removed from the Board of Directors for cause by the affirmative vote of our shareholders, (3) that vacancies on our Board of Directors may be filled only by the Board of Directors, and (4) that only our Board of Directors may change the size of our Board of Directors, which provisions together generally make it more difficult for shareholders to replace a majority of our Board of Directors; Washington law, our Articles, and Bylaws limit the ability of shareholders from acting by written consent by requiring unanimous written consent for shareholder action to be effective; our Bylaws limit who may call a special meeting of shareholders to our Board of Directors, chairperson of our Board of Directors, chief executive officer, or president; our Bylaws provide that shareholders seeking to present proposals before a meeting of shareholders or to nominate candidates for election as directors at a meeting of shareholders must provide timely advance written notice to us, and specify requirements as to the form and content of a shareholder’s notice, which may preclude shareholders from bringing matters before a meeting of shareholders or from making nominations for directors at a meeting of shareholders; 33 • • our Articles do not provide for cumulative voting for our directors, which may make it more difficult for shareholders owning less than a majority of our capital stock to elect any members to our Board of Directors; and our Articles and Bylaws provide that shareholders can amend or repeal the Bylaws only by the affirmative vote of the holders of at least two-thirds of the outstanding voting power of our capital stock entitled to vote generally in the election of directors, voting together as a single group. Additionally, unless approved by a majority of our “continuing directors,” as that term is defined in our Articles, specified provisions of our Articles may not be amended or repealed without the affirmative vote of the holders of at least two-thirds of the outstanding voting power of our capital stock entitled to vote on the action, voting together as a single group, including the following provisions: • • • • • • • those providing that shareholders can amend or repeal the Bylaws only by the affirmative vote of the holders of at least two-thirds of the outstanding voting power of our capital stock entitled to vote generally in the election of directors, voting together as a single group; those providing for the division of our Board of Directors into three classes, as nearly equal in number as possible, with the directors in each class serving for three-year terms, and one class being elected each year by our shareholders; those providing that a director may only be removed from the Board of Directors for cause by the affirmative vote of our shareholders; those providing that vacancies on our Board of Directors may be filled only by the affirmative vote of a majority of the directors then in office or by the sole remaining director; those providing that only our Board of Directors may change the size of our Board of Directors; those requiring the affirmative vote of the holders of at least two-thirds of the outstanding voting power of our capital stock entitled to vote on the action, voting together as a single group, to amend or repeal specified provisions of our Articles; and those that limit who may call a special meeting of shareholders to only our Board of Directors, chairperson of our Board of Directors, chief executive officer, or president. The provisions described above may frustrate or prevent any attempts by our shareholders to replace or remove our current management by making it more difficult for shareholders to replace members of our Board of Directors, which is responsible for appointing our management. In addition, because we are incorporated in the State of Washington, we are governed by the provisions of Chapter 23B.19 of the Washington Business Corporation Act, which prohibits certain business combinations between us and certain significant shareholders unless specified conditions are met. These provisions may also have the effect of delaying or preventing a change in control of our company, even if this change in control would benefit our shareholders. We have never paid cash dividends and do not anticipate paying any cash dividends on our capital stock. We have never declared or paid cash dividends on our capital stock. We currently intend to retain all available funds and any future earnings for use in the operation of our business and do not anticipate paying any dividends on our capital stock in the foreseeable future. In addition, our ability to pay dividends on our capital stock is restricted by our Credit Facilities and may be prohibited or limited by the terms of our current and future debt financing arrangements. 34 Item 1B. Unresolve d Staff Comments . Not applicable. Item 2. Properties. Our corporate headquarters are located in Seattle, Washington, where we occupy approximately 114,510 square feet of office space under a lease that expires in 2028. We maintain additional offices in the United States, Canada, United Kingdom, Belgium, Brazil, and India. We lease all of our facilities, and we do not own any real property. We believe that our existing facilities are adequate for our current needs and that suitable additional or alternative space would be available to us to lease on commercially reasonable terms if and when we need it. Item 3. Legal Proceedings. From time to time, we may become involved in other legal proceedings or be subject to claims arising in the ordinary course of our business. Regardless of the outcome of any existing or future litigation, litigation can have an adverse impact on us because of defense and settlement costs, diversion of management resources, and other factors. On October 22, 2018, PTP OneClick, LLC (“PTP”) filed a lawsuit against Avalara, Inc. in the United States District Court for the Eastern District of Wisconsin. The lawsuit alleges that making, using, offering to sell, and selling AvaTax, Avalara Returns, and TrustFile (the “Avalara Products”) infringe U.S. Patent No. 9,760,915 held by PTP and also alleges unspecified trade secret misappropriation, unfair competition, and breach of contract. PTP seeks judgments of willful patent infringement, willful trade secret misappropriation, unfair competition, and breach of contract. PTP requests preliminary and permanent injunctions to enjoin us from making, using, offering to sell, and selling the Avalara Products along with treble damages and attorneys’ fees. Based upon our review of the complaint and the specified patent, we believe we have meritorious defenses to PTP’s claims. On November 7, 2018, we moved to dismiss the lawsuit and to have the patent held invalid. We have also moved to transfer the matter to the United States District Court located in Seattle, Washington. We intend to continue to vigorously defend against PTP’s allegations. For a description of the risks of this and similar litigation, see the section of this prospectus titled “Risk Factors—Our ability to protect our intellectual property is limited and our solutions are, and may in the future be, subject to claims of infringement by third parties.” Item 4. Min e Safety Disclosures. Not applicable. 35 Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities. Market Information for Common Stock Our common stock has been listed on the New York Stock Exchange, under the symbol “AVLR” since June 15, 2018. Prior to that date, there was no public trading market for our common stock. Our IPO was priced at $24.00 per share. PART II Dividend Policy We have never declared or paid cash dividends on our common stock. We currently intend to retain all available funds and any future earnings for use in the operation of our business and do not anticipate paying any dividends on our common stock in the foreseeable future. Our ability to pay dividends on our common stock is restricted by the Credit Facilities. Any future determination to declare dividends will be made at the discretion of our Board of Directors and will depend on our financial condition, results of operations, capital requirements, general business conditions, and other factors that our Board of Directors may deem relevant. Holders As of December 31, 2018, we had 405 holders of record of our common stock. Because many of our shares of common stock are held by brokers and other institutions on behalf of shareholders, we are unable to estimate the total number of shareholders represented by these record holders. Stock Performance Graph The graph below compares the cumulative total return on our common stock with that of the S&P 500 Index and the RDG Software Composite. The period shown commences on June 15, 2018, and ends on December 31, 2018, the end of our last fiscal year. The graph assumes an investment of $100 in each of the above on the close of market on June 15, 2018. The stock price performance graph is not necessarily indicative of future price performance. 36 Company/Index Avalara, Inc. S&P 500 RDG Software Composite Base Period 6/15/2018 6/30/2018 9/30/2018 12/31/2018 $ 100.00 $ 100.00 100.00 118.76 $ 100.62 99.22 77.73 $ 108.37 113.60 69.31 93.72 99.71 Our common stock cumulative total return presented on the graph and table above is based on our closing stock price of $44.94 per share on June 15, 2018. Recent Sales of Unregistered Securities None. Use of Proceeds On June 14, 2018, the SEC declared effective the Registration Statement on Form S-1 (File No. 333- 224850) for our IPO. Using a portion of the proceeds from the IPO, on August 15, 2018, we repaid all amounts outstanding under our term loan facility. Apart from the repayment of our term loan facility, there has been no material change in the planned use of proceeds from our IPO as described in our final prospectus filed with the SEC pursuant to Rule 424(b). Purchases of Equity Securities by the Issuer and Affiliated Purchasers None. 37 Item 6. Selected Financial Data. We derived the following selected consolidated statements of operations data for the years ended December 31, 2018, 2017, and 2016 and the selected consolidated balance sheet data as of December 31, 2018 and 2017 from audited consolidated financial statements appearing elsewhere in this Annual Report on Form 10-K. The consolidated statements of operations data for the year ended December 31, 2015, and the selected consolidated balance sheet data as of December 31, 2016, have been derived from our audited consolidated financial statements not included in this Annual Report on Form 10-K. The selected financial data set forth below should be read together with the financial statements and the related notes to those statements, as well as the section of this report titled “Management’s Discussion and Analysis of Financial Condition and Results of Operations.” For the Year Ended December 31, 2018 2017 2016 2015 (in thousands, except per share data) Revenue: Subscription and returns Professional services Total revenue Cost of revenue: Subscription and returns Professional services Total cost of revenue (1) Gross profit Operating expenses: Research and development (1) Sales and marketing (1) General and administrative (1) Restructuring charges Goodwill impairment Total operating expenses Operating loss Total other (income) expense, net Loss before income taxes Provision for (benefit from) income taxes Net loss Net loss attributable to common shareholders - basic and diluted (2) Net loss per share attributable to common shareholders - basic and diluted (2) Weighted average shares of common stock outstanding - basic and diluted (2) Non-GAAP Financial Data Non-GAAP operating loss (3) Free cash flow (4) (1) The stock-based compensation expense included above was as follows: $ 254,056 $ 18,042 272,098 199,942 $ 13,217 213,159 154,967 $ 12,459 167,426 66,556 12,093 78,649 193,449 51,909 168,817 39,603 — 9,174 269,503 (76,054) 472 (76,526) (976) (75,550) $ 48,849 9,128 57,977 155,182 41,264 133,794 34,286 752 8,418 218,514 (63,332) 2,013 (65,345) (1,219) (64,126) $ 41,307 7,206 48,513 118,913 32,848 103,483 36,875 — — 173,206 (54,293) 2,955 (57,248) 640 (57,888) $ 112,804 10,354 123,158 34,856 5,889 40,745 82,413 29,787 98,686 33,683 — — 162,156 (79,743) 1,614 (81,357) (3,593) (77,764) (75,550) $ (64,126) $ (57,888) $ (77,764) (1.95) $ (11.39) $ (10.15) $ (16.96) 38,692 5,632 5,706 4,586 (44,971) $ (18,545) (37,425) $ (17,496) (41,107) $ (28,356) (68,660) (54,920) $ $ $ $ 38 Cost of revenue Research and development Sales and marketing General and administrative Total stock-based compensation The amortization of acquired intangibles included above was as follows: Cost of revenue Research and development Sales and marketing General and administrative Total amortization of acquired intangibles 2018 2017 2016 2015 For the Year Ended December 31, 1,665 $ 3,179 5,492 5,585 15,921 $ (in thousands) 976 $ 2,391 3,789 4,601 11,757 $ 856 $ 1,265 2,209 3,782 8,112 $ For the Year Ended December 31, 2018 2017 2016 2015 4,020 $ — 1,951 17 5,988 $ (in thousands) 3,717 $ — 1,913 102 5,732 $ 3,244 $ — 1,706 124 5,074 $ 496 1,120 1,705 3,699 7,020 2,512 — 1,423 128 4,063 $ $ $ $ (2) (3) (4) See Note 12 of the notes to our consolidated financial statements included in this report for an explanation of the method used to calculate basic and diluted net loss per share attributable to common shareholders and the weighted-average number of shares used in the computation of the per share amounts. We calculate non-GAAP operating loss as operating loss before stock-based compensation expense, amortization of acquired intangibles, and goodwill impairments. For more information about non-GAAP operating loss and a reconciliation of non-GAAP operating loss to operating loss, the most directly comparable financial measure calculated and presented in accordance with U.S. generally accepted accounting principles, or GAAP, see “Use of Non- GAAP Financial Measures”. We define free cash flow as net cash (used in) provided by operating activities less cash used for the purchase of property and equipment. For more information about free cash flow and a reconciliation of free cash flow to net cash used in operating activities, the most directly comparable financial measure calculated and presented in accordance with GAAP, see “Use of Non-GAAP Financial Measures”. Consolidated Balance Sheet Data: Cash and cash equivalents Working capital (excluding deferred revenue) Total assets Deferred revenue (current and noncurrent) Credit facility (current and noncurrent) Total liabilities Convertible preferred stock Total shareholders’ equity (deficit) 2018 As of December 31, 2017 (in thousands) 2016 $ 142,322 $ 146,886 322,932 134,653 - 213,379 - 109,553 14,075 $ 7,998 178,812 92,231 39,465 201,483 370,921 (393,592) 20,230 13,341 182,514 72,480 24,683 154,754 370,921 (343,161) 39 Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations. You should read the following discussion and analysis of our financial condition and results of operations in conjunction with the consolidated financial statements and the notes thereto included elsewhere in this Annual Report on Form 10-K. In addition to historical financial information, the following discussion contains forward-looking statements that reflect our plans, estimates, beliefs and expectations that involve risks and uncertainties. Our actual results and the timing of events could differ materially from those discussed in the forward-looking statements. Factors that could cause or contribute to these differences include those discussed below and elsewhere in this Annual Report on Form 10-K, particularly in the sections of this report titled “Risk Factors” and “Special Note Regarding Forward-Looking Statements.” Overview We provide a leading suite of cloud-based solutions that help businesses of all types and sizes comply with transaction tax requirements worldwide. Our Avalara Compliance Cloud offers a broad and growing suite of compliance solutions that enable businesses to address the complexity of transaction tax compliance, process transactions in real time, produce detailed records of transaction tax determinations, and reduce errors, audit exposure and total transaction tax compliance costs. During 2018, we continued our focus on maintaining and expanding our partner network, which has been an essential part of our growth. We increased our partner relationships and currently have more than 700 pre-built integrations. These integrations are designed to link our tax compliance solutions to a wide variety of business applications, including accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. Partners improve our sales efficiency by bringing us qualified leads and provide for a better onboarding process and customer experience. We sell our solutions primarily through our sales force, which focuses on selling to qualified leads provided by our marketing efforts and by partner referrals. Most sales, to new and existing customers, are direct and are conducted via telephone, requiring minimal in-person interactions with customers or prospects. In some cases, particularly for customers with larger and more complex needs, we conduct in-person sales. In addition, our marketing investments and related activities generate awareness from many small businesses. In 2018, we also continued our acquisition strategy to provide best-in-class solutions and expand our market opportunity by acquiring cross-border technology to enable calculation and classification of tariffs and duties. In addition, we continued to invest organically by devoting significant resources to continuous improvement of our existing solutions, by adding innovative and new features and functionalities, building technology to support new content, and improving our customer’s product experience. We expect to continue to make significant investments to acquire accurate and relevant content and expertise to best serve the transaction tax needs of our customers. In June 2018, we completed an IPO listing our common stock on the New York Stock Exchange and sold approximately 8.6 million shares for net proceeds of $192.5 million. Following the IPO, we repaid all our outstanding borrowings consisting of $33.0 million outstanding under our revolving credit facility and $30.0 million outstanding under our term loan. As of December 31, 2018, we had no borrowings outstanding and $50.0 million remained available for borrowing under our revolving credit facility. Additionally, we ended the year with $142.3 million of cash and cash equivalents. Also, in June 2018, the U.S. Supreme Court issued its opinion in South Dakota v. Wayfair, Inc. upholding South Dakota’s economic nexus law, which requires certain out-of-state retailers to collect and remit sales taxes on sales into South Dakota. By the end of the year, 33 U.S. states, including California and Texas, along with the District of Columbia, adopted economic nexus legislation. Several more states are considering similar legislation in 2019. These developments increased awareness of transaction tax issues and we believe this increased the sense of urgency among many businesses to comply with new laws. We believe we are well-positioned to benefit from these changes in 2019 and beyond. 40 Total revenue for 2018 was $272. 1 million, an increase of 28% from $213.2 million in 2017. Most of our revenue comes from subscriptions and returns, with approximately 93% in 2018 and 94% in 2017. Our revenue growth was attributable, almost equally, to adding new customers and expanding service offerings to existing customers. While only 6% of total revenue for 2018 was generated outside the U.S., we are targeting transaction tax markets in EMEA and Brazil. We added approximately 1,580 core customers during 2018 and maintained a net revenue retention rate of 107% on average over the past four quarters. We use core customers, which represent more than 85% of our total revenue, as a metric to focus our customer count reporting on the mid-market segment, which is our primary market. We use net revenue retention rates to reflect the stability of our revenue base and to provide insight into our ability to grow existing customer revenues. While our revenue improved, our gross margin declined to 71% during 2018 from 73% during 2017. The decline in gross margin was due primarily to higher software hosting costs, and to a lesser extent, higher costs to support our international products and operations. Operating expenses increased in absolute dollars to $269.5 million in 2018 from $218.5 million in 2017, as we continued to make significant investments in our future growth. Sales and marketing expenses were $168.8 million in 2018, or 62% of total revenue, compared to $133.8 million in 2017, or 63% of total revenue. Sales commission expense increased $18.5 million to $35.2 million from $16.7 million of sales commission expense in 2017. Partner commission expense increased $7.4 million to $21.7 million from $14.3 million of partner commission expense in 2017. Commissions earned by our partners were approximately 8% of total revenue in 2018 compared to 7% of total revenue in 2017. To partially offset the impact of these investments in customer additions, we reduced our discretionary spending on advertising and marketing in 2018. Operating loss was $76.1 million during 2018 compared to an operating loss of $63.3 million during 2017. Our net loss was $75.6 million during 2018 compared to a net loss of $64.1 million during 2017. Both operating loss and net loss increased during 2018 due primarily to the decline in gross margin and higher operating expenses described above. Non-GAAP operating loss was $45.0 million during 2018 compared to non-GAAP operating loss of $37.4 million during 2017. See the section titled “Management’s Discussion and Analysis of Financial Conditions and Results of Operations—Use of Non-GAAP Financial Measures” for more information and a reconciliation of non-GAAP operating loss to operating loss. We regularly review several metrics to evaluate growth trends, measure our performance, formulate financial projections, and make strategic decisions. We discuss revenue and the components of operating results under “Key Components of Consolidated Statements of Operations,” and we discuss other key business metrics below. Key Business Metrics Number of core customers (as of end of period) Net revenue retention rate Number of Core Customers Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, 2018 Dec 31, 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 9,070 108% 8,490 105% 8,080 108% 7,760 109% 7,490 105% 7,250 107% 6,970 106% 6,650 109% We believe core customers is a key indicator of our market penetration, growth, and potential future revenue. The mid-market has been and remains our primary target market segment for marketing and selling our solutions. We use core customers as a metric to focus our customer count reporting on our primary target market segment. As of December 31, 2018 and 2017, we had approximately 9,070 and 7,490 core customers, respectively. In 2018, our core customers represented more than 85% of our total revenue. 41 We define a core customer as: • • • a unique account identifier in our billing system, or a billing account (multiple companies or divisions within a single consolidated enterprise that each have a separate unique account identifier are each treated as separate customers); that is active as of the measurement date; and for which we have recognized, as of the measurement date, greater than $3,000 in total revenue during the last twelve months. Currently, our core customer count includes only customers with unique account identifiers in our primary U.S. billing systems and does not include customers who subscribe to our solutions through our international subsidiaries or certain legacy billing systems, primarily related to past acquisitions. As we increase our international operations and sales in future periods, we may add customers billed from our international subsidiaries to the core customer metric. We have a substantial number of customers of various sizes who do not meet the revenue threshold to be considered a core customer. Many of these customers are in the small business and self-serve segment of the marketplace, which represents strategic value and a growth opportunity for us. Customers who do not meet the revenue threshold to be considered a core customer provide us with market share and awareness, and we anticipate that some may grow into core customers. Net Revenue Retention Rate We believe that our net revenue retention rate provides insight into our ability to retain and grow revenue from our customers, as well as their potential long-term value to us. We also believe it reflects the stability of our revenue base, which is one of our core competitive strengths. We calculate our net revenue retention rate by dividing (a) total revenue in the current quarter from any billing accounts that generated revenue during the corresponding quarter of the prior year by (b) total revenue in such corresponding quarter from those same billing accounts. This calculation includes changes for these billing accounts, such as additional solutions purchased, changes in pricing and transaction volume, and terminations, but does not reflect revenue for new billing accounts added during the one year period. Currently, our net revenue retention rate calculation includes only customers with unique account identifiers in our primary U.S. billing systems and does not include customers who subscribe to our solutions through our international subsidiaries or certain legacy billing systems, primarily related to past acquisitions. Our net revenue retention rate was 107% on average for the four quarters ended December 31, 2018. Revenue Key Components of Consolidated Statements of Operations We generate revenue from two primary sources: (1) subscriptions and returns; and (2) professional services. Subscription and returns revenue is driven primarily by the acquisition of customers, customer renewals, and additional product offerings purchased by existing customers. Revenue from subscriptions and returns comprised approximately 93%, 94%, and 93% of our revenue for 2018, 2017, and 2016, respectively. Subscription and Returns Revenue . Subscription and returns revenue primarily consists of fees paid by customers to use our solutions. Subscription plan customers select a price plan that includes an allotted maximum number of transactions over the subscription term. Unused transactions are not carried over to the customer’s next subscription term, and customers are not entitled to a refund of fees paid or relief from fees due if they do not use the allotted number of transactions. If a subscription plan customer exceeds the selected maximum transaction level, we will generally upgrade the customer to a higher tier or, in some cases, charge overage fees on a per transaction or return basis. Customers who purchase tax return preparation can purchase on a subscription basis for an allotted number of returns or on a per filing basis. 42 Our subsc ription contracts are generally non-cancelable after the first 60 days of the contract term. We have historically experienced few cancel l ations during the first 60 days. We generally invoice our subscription plan customers for the initial term at contract signing and at the beginning of each new term upon renewal. Our initial terms generally range from twelve to eighteen months, and renewal periods are typically one year. Amounts that have been invoiced are initially recorded as deferred revenue. Subscript ion revenue is recognized on a straight-line basis over the service term of the arrangement beginning on the date that our solution is made available to the customer and ending at the expiration of the subscription term. When purchased on a per filing basi s, we recognize revenue for returns when the return is filed with the tax authority . Since our customers typically file tax returns on a monthly or quarterly basis continuously through the year, the pattern of revenue recognition is similar regardless of w hether returns are sold on a subscription basis or per filing basis. A greater proportion of returns are sold on a subscription basis . We generate interest income on funds held for customers. We hold customer funds in trust accounts at FDIC-insured institutions in order to provide tax remittance services to customers. We collect funds from customers in advance of remittance to tax authorities. Prior to remittance, we earn interest on these funds. Professional Services . We generate professional services revenue from providing tax analysis, configurations, data migrations, integration, training and other support services. We bill for service arrangements on a fixed fee or time and materials basis, and we recognize revenue as services are performed and are collectable under the terms of the associated contracts. Costs and Expenses Cost of Revenue . Cost of revenue consists of costs related to providing the Avalara Compliance Cloud and supporting our customers and includes personnel and related expenses, including salaries, benefits, bonuses, and stock-based compensation. In addition, cost of revenue includes direct costs associated with information technology, such as data center and software hosting costs, and tax content maintenance. Cost of revenue also includes allocated costs for certain information technology and facility expenses, along with depreciation of equipment and amortization of intangibles such as acquired technology from acquisitions. We plan to continue to significantly expand our infrastructure and personnel to support our future growth, including through acquisitions, which we expect to result in higher cost of revenue in absolute dollars. Research and Development. Research and development expenses consist primarily of personnel and related expenses for our research and development staff, including salaries, benefits, bonuses, and stock-based compensation, and the cost of third-party developers and other contractors. Research and development costs, other than software development expenses qualifying for capitalization, are expensed as incurred. Capitalized software development costs consist primarily of employee-related costs but to date have not been significant. Research and development expenses also include allocated costs for certain information technology and facility expenses. We devote substantial resources to enhancing the Avalara Compliance Cloud, developing new and enhancing existing solutions, conducting quality assurance testing, and improving our core technology. We expect research and development expenses to increase in absolute dollars. Sales and Marketing . Sales and marketing expenses consist primarily of personnel and related expenses for our sales and marketing staff, including salaries, benefits, bonuses, sales commissions, and stock-based compensation, integration and referral partner commissions, costs of marketing and promotional events, corporate communications, online marketing, solution marketing, and other brand-building activities. Sales and marketing expenses include allocated costs for certain information technology and facility expenses, along with depreciation of equipment and amortization of intangibles such as customer databases from acquisitions. We expense partner commissions as incurred rather than recognizing them over the subscription period. Our partner commission expense has historically been, and will continue to be, impacted by many factors, including the proportion of new and renewal revenues, the nature of the partner relationship, and the sales mix among similar types of partners during the period. In general, integration partners are paid a higher commission for the initial sale to a new customer and a lower commission for renewal sales. Additionally, we have several types of partners (e.g., integration and referral) that each earn different commission rates. For 2018, 2017, and 2016, we incurred $21.7 million, $14.3 million, and $9.9 million in commission expense to partners, respectively. 43 We expense sales commissions as incurred. Sales commissions are earned when a sales order is completed. For most sales orders, deferred revenue is recorded when a sales order is invoiced, and the related revenue is recognized over the subscription term. The rates at which sales commissions are earned varies depending on a variety of factors, including the nature of the sale (new, renewal, or add-on product offering), the type of product or solution sold, and the sales channel. At the beginning of each y ear we set group and individual sales targets (quotas) for the full year. Additional sales commissions can be earned based on achieving or exceeding these sales quotas. We intend to continue to invest in sales and marketing and expect spending in these areas to increase in absolute dollars as we continue to expand our business. We expect sales and marketing expenses to continue to be among the most significant components of our operating expenses. General and Administrative . General and administrative expenses consist primarily of personnel and related expenses for administrative, finance, information technology, legal, and human resources staff, including salaries, benefits, bonuses, and stock-based compensation, professional fees, insurance premiums, and other corporate expenses that are not allocated to the above expense categories. We expect our general and administrative expenses to increase in absolute dollars as we continue to expand our operations, hire additional personnel, integrate acquisitions, and incur costs as a public company. We also expect to continue to incur increased expenses related to accounting, tax and auditing activities, legal, insurance, SEC compliance, and internal control compliance. Total Other (Income) Expense, Net Total other (income) expense, net consists of interest income on cash and cash equivalents, interest expense on outstanding borrowings, quarterly remeasurement of contingent consideration, realized foreign currency changes, and other nonoperating gains and losses. Interest expense on our borrowings is based on a floating per annum rate at specified percentages above the prime rate. 44 Results of Operations The comparability of periods covered by our financial statements can be impacted by acquisitions. In May 2018, we acquired developed technology to facilitate cross-border transactions (e.g., tariffs and duties). In September 2016, we acquired a business in Brazil that provides certain tax-related compliance solutions and content for the Brazilian market. The following sets forth our results of operations for the periods presented. Revenue: Subscription and returns Professional services Total revenue Cost of revenue: Subscription and returns Professional services Total cost of revenue (1) Gross profit Operating expenses: Research and development (1) Sales and marketing (1) General and administrative (1) Restructuring charges Goodwill impairment Total operating expenses Operating loss Total other (income) expense, net Loss before income taxes Provision for (benefit from) income taxes Net loss (1) The stock-based compensation expense included above was as follows: Cost of revenue Research and development Sales and marketing General and administrative Total stock-based compensation 45 2018 For the Year Ended December 31, 2017 (in thousands) 2016 254,056 $ 18,042 272,098 66,556 12,093 78,649 193,449 51,909 168,817 39,603 - 9,174 269,503 (76,054) 472 (76,526) (976) (75,550) $ 199,942 $ 13,217 213,159 48,849 9,128 57,977 155,182 41,264 133,794 34,286 752 8,418 218,514 (63,332) 2,013 (65,345) (1,219) (64,126) $ 154,967 12,459 167,426 41,307 7,206 48,513 118,913 32,848 103,483 36,875 - - 173,206 (54,293) 2,955 (57,248) 640 (57,888) 2018 For the Year Ended December 31, 2017 (in thousands) 2016 1,665 $ 3,179 5,492 5,585 15,921 $ 976 $ 2,391 3,789 4,601 11,757 $ 856 1,265 2,209 3,782 8,112 $ $ $ $ The amortization of acquired intangibles included above was as follows: Cost of revenue Research and development Sales and marketing General and administrative Total amortization of acquired intangibles For the Year Ended December 31, 2018 2017 (in thousands) 2016 $ $ 4,020 $ — 1,951 17 5,988 $ 3,717 $ — 1,913 102 5,732 $ The following sets forth our results of operations as a percentage of our total revenue for the periods presented. 2018 For the Year Ended December 31, 2017 2016 Revenue: Subscription and returns Professional services Total revenue Cost of revenue: Subscription and returns Professional services Total cost of revenue Gross profit Operating expenses: Research and development Sales and marketing General and administrative Restructuring charges Goodwill impairment Total operating expenses Operating loss Total other (income) expense, net Loss before income taxes Provision for (benefit from) income taxes Net loss 93% 7% 100% 24% 4% 29% 71% 19% 62% 15% 0% 3% 99% (28)% 0% (28)% (0)% (28)% 94% 6% 100% 23% 4% 27% 73% 19% 63% 16% 0% 4% 103% (30)% 1% (31)% (1)% (30)% 46 3,244 — 1,706 124 5,074 93% 7% 100% 25% 4% 29% 71% 20% 62% 22% 0% 0% 103% (32)% 2% (34)% 0% (35)% Year Ended December 31, 2018 as compared to the Year Ended December 31, 2017 Revenue Revenue: Subscription and returns Professional services Total revenue For the Year Ended December 31, Change 2018 2017 Amount Percentage (dollars in thousands) $ $ 254,056 $ 18,042 272,098 $ 199,942 $ 13,217 213,159 $ 54,114 4,825 58,939 27% 37% 28% Total revenue for the year ended December 31, 2018 increased by $58.9 million, or 28%, compared to the year ended December 31, 2017. Subscription and returns revenue for the year ended December 31, 2018 increased by $54.1 million, or 27%, compared to the year ended December 31, 2017. Professional services revenue for the year ended December 31, 2018 increased by $4.8 million, or 37%, compared to the year ended December 31, 2017. Growth in total revenue was due primarily to increased demand for our products and services from both new and existing customers. Of the increase in total revenue for the year ended December 31, 2018 compared to 2017, approximately $29.6 million was attributable to existing customers, approximately $28.3 million was attributable to new customers, and approximately $1.1 million was due to interest income on funds held for customers. Total subscription and returns revenue for 2018 included $1.2 million related to our cross-border transactions technology acquired in May 2018. Cost of Revenue Cost of revenue Subscription and returns Professional services Total cost of revenue For the Year Ended December 31, Change 2018 2017 Amount Percentage (dollars in thousands) $ $ 66,556 $ 12,093 78,649 $ 48,849 $ 9,128 57,977 $ 17,707 2,965 20,672 36% 32% 36% Cost of revenue for the year ended December 31, 2018 increased by $20.7 million, or 36%, compared to the year ended December 31, 2017. The increase in cost of revenue in absolute dollars was due primarily to an increase of $10.3 million in employee-related costs, an increase of $4.6 million in software hosting costs, an increase of $2.2 million in allocated overhead cost, and an increase of $1.4 million in outside services expenses. Our cost of revenue headcount increased approximately 15% from December 31, 2017 to December 31, 2018 due to our continued growth to support our solutions and expand content. Employee-related costs increased due primarily to a $7.6 million increase in salaries and benefits, a $1.0 million increase in contract and temporary employees, a $0.7 million increase in stock-based compensation expense, and a $0.8 million increase in compensation expense related to our bonus plans. Software hosting costs have increased due primarily to higher transaction volumes and transitioning to a third-party hosting vendor. Allocated overhead consists primarily of facility expenses and shared information technology expenses. Facility expenses increased in 2018 due primarily to the costs associated with our new corporate headquarters in Seattle, Washington. We moved into these facilities in February 2018. Outside services expenses increased due primarily to the use of third-party consulting firms to support product and service offerings in our international operations. 47 Gross Profit Gross profit Subscription and returns Professional services Total gross profit Gross margin Subscription and returns Professional services Total gross margin For the Year Ended December 31, Change 2018 2017 Amount Percentage (dollars in thousands) $ $ 187,500 5,949 193,449 $ $ 151,093 4,089 155,182 $ $ 36,407 1,860 38,267 24% 45% 25% 74% 33% 71% 76% 31% 73% Total gross profit for the year ended December 31, 2018 increased $38.3 million, or 25%, compared to the year ended December 31, 2017. Total gross margin was 71% for the year ended December 31, 2018 compared to 73% for the same period of 2017. This decrease was due primarily to higher software hosting costs and to a lesser extent, higher costs for third-party consulting firms to support product and service offerings in our international operations. Research and Development Research and development For the Year Ended December 31, Change 2018 2017 Amount Percentage $ 51,909 $ (dollars in thousands) 41,264 $ 10,645 26% Research and development expenses for the year ended December 31, 2018 increased $10.6 million, or 26%, compared to the year ended December 31, 2017. The increase was due primarily to an increase of $8.5 million in employee-related costs, an increase of $1.4 million in allocated overhead cost, and an increase of $0.3 million in outside services expenses. While research and development headcount increased only 4% from December 31, 2017 to December 31, 2018, employee-related costs increased due primarily to a $5.4 million increase in salaries and benefits, a $1.0 million increase in compensation expense related to our bonus plans, a $0.9 million increase in contract and temporary employees, and a $0.8 million increase in stock-based compensation expense. Outside services expenses increased due primarily to use of third-party software developers to support product enhancements and maintenance in our international operations. Sales and Marketing Sales and marketing For the Year Ended December 31, Change 2018 2017 Amount Percentage $ 168,817 $ (dollars in thousands) 133,794 $ 35,023 26% Sales and marketing expenses for the year ended December 31, 2018 increased $35.0 million, or 26%, compared to the year ended December 31, 2017. The increase was due primarily to an increase of $28.1 million in employee-related costs, an increase of $7.4 million for partner commission expense, and an increase of $2.7 million in allocated overhead cost offset, in part, by a decrease of $3.9 million for marketing campaign expenses. 48 While sales and mark eting headcount was essentially flat from December 31 , 2017 to December 31 , 2018, employee-related costs increased due primarily to an $18. 5 million increase in sales commissions expense, a $ 9.1 million increase in salaries and benefits, and a $1.7 million increase in stock-based compensation expense. S ales commissions expense increased due to strong sales-related activity and higher average commission rates. Our average commissions rates were higher in 2018 compared to 2017 due to an increase in the percen tage of eligible sales personnel exceeding their annual sales targets. We typically pay higher sales commission rates on additional sale s that exceed the established sales target. Partner commission expense increased due primarily to higher revenues and an increase in the proportion of sales eligible for partner commissions , including new sales which generally earn a higher commission rate compared to renewal sales . Partner commission expense was $ 21. 7 million for the year ended December 31 , 2018 compared t o $ 14.3 million for the year ended December 31 , 2017. Marketing campaign expenses decreased due to a reduction in our discretionary spending on advertising and marketing. General and Administrative General and administrative For the Year Ended December 31, Change 2018 2017 Amount Percentage $ 39,603 $ (dollars in thousands) 34,286 $ 5,317 16% General and administrative expenses for the year ended December 31, 2018 increased $5.3 million, or 16%, compared to the year ended December 31, 2017. The increase was due primarily to an increase of $2.7 million in employee-related costs, a $0.8 million increase in merchant fees, an increase of $0.8 million in insurance expense as a result of being a public company, and a $0.5 million increase in indirect tax compliance expenses. General and administrative headcount increased 5% from December 31, 2017 to December 31, 2018. Employee-related costs increased due primarily to $1.0 million increase in stock-based compensation expense and a $1.1 million increase in compensation expense related to our bonus plans. Merchant fees, which are credit card processing fees, increased due to customers transitioning to our auto-payment program which uses credit cards for customer payment and increased payment activity. Indirect tax expenses, which are non-income tax related, increased due primarily to higher business and occupation taxes in certain tax jurisdictions. Goodwill Impairment and Restructuring Charges Goodwill impairment and restructuring charges: Restructuring charges Goodwill impairment Total goodwill impairment and restructuring charges For the Year Ended December 31, 2018 2017 (dollars in thousands) Change Amount $ $ — $ 9,174 9,174 $ 752 $ 8,418 9,170 $ (752) 756 4 A goodwill impairment charge of $9.2 million was recorded in 2018 and a $8.4 million goodwill impairment charge was recorded in 2017, both of which related to our Brazilian operations (see Note 6 of the Notes to Consolidated Financial Statements). There were no restructuring charges incurred in the year ended December 31, 2018, compared to $0.8 million incurred in the year ended December 31, 2017. We incurred restructuring charges in the third quarter of 2017 associated with the closure of our Overland Park office, including termination benefits and other reorganization costs, primarily associated with integrating operations. 49 Total Other (Income) Expense, Net Other (income) expense, net Interest income Interest expense Other (income) expense, net Total other (income) expense, net For the Year Ended December 31, 2018 2017 (dollars in thousands) Change Amount $ $ (1,553) $ 2,608 (583) 472 $ (77) $ 2,585 (495) 2,013 $ (1,476) 23 (88) (1,541) Total other expense for the year ended December 31, 2018 was $0.5 million compared to $2.0 million for the year ended December 31, 2017. Interest income increased due to interest earned on investing our IPO cash proceeds in money market accounts. Interest expense remained consistent due to higher interest expense on borrowings under our credit facilities during 2018 prior to repayment of the outstanding borrowings following our IPO. We discuss borrowings under “Liquidity and Capital Resources” below. Other income remained consistent and is comprised primarily of income resulting from the change in the fair value of earnout liabilities associated with prior business acquisitions. We estimate the fair value of earnout liabilities related to acquisitions quarterly. During 2018 and 2017, the adjustments to fair value reduced the carrying value of the earnout liabilities. Provision for (Benefit from) Income Taxes For the Year Ended December 31, 2018 2017 (dollars in thousands) Change Amount Provision for (benefit from) income taxes $ (976) $ (1,219) $ 243 Benefit from income taxes for the year ended December 31, 2018 decreased by $0.2 million compared to the year ended December 31, 2017. The effective income tax rate was a benefit of 1.3% and 1.9% for the years ended December 31, 2018 and 2017, respectively. The difference is due primarily to an update to the provisional amount recorded as of December 31, 2017. We determined that indefinite lived goodwill would provide a source of income to realize indefinite lived deferred tax assets resulting in a tax benefit of $0.9 million during the year ended December 31, 2018. We have assessed our ability to realize our deferred tax assets and have recorded a valuation allowance against such assets to the extent that, based on the weight of all available evidence, it is more likely than not that all or a portion of the deferred tax assets will not be realized. In assessing the likelihood of future realization of our deferred tax assets, we placed significant weight on our history of generating U.S. tax losses, including in 2018. As a result, we have a full valuation allowance against our net deferred tax assets, including net operating loss carryforwards, and tax credits related primarily to research and development. We expect to maintain a full valuation allowance for the foreseeable future. Year Ended December 31, 2017 Compared to Year Ended December 31, 2016 Revenue Revenue: Subscription and returns Professional services Total revenue For the Year Ended December 31, Change 2017 2016 Amount Percentage (dollars in thousands) $ $ 199,942 $ 13,217 213,159 $ 154,967 $ 12,459 167,426 $ 44,975 758 45,733 29% 6% 27% 50 Total revenue for the year ended December 31, 2017 increased by $45.7 million, or 27%, compared to the year ended December 31, 2016 . Subscription and returns reve nue for the year ended December 31, 2017 increased by $45.0 million, or 29%, compared to the year ended December 31, 201 6 . Growth in total revenue was due primarily to increased demand for our products and services from new and existing customers. In Septe mber 20 16, we acquired a business in Brazil that provides transaction tax compliance solutions and content. Excluding the impact of the Brazil acquisition, revenue increased by $42.3 million, or 25%, from 2016 to 2017. Of this increase, $23.7 million was a ttributable to existing customers and $18.6 million was attributable to new customers. Professional services revenue for the year ended December 31, 2017 increased $0.8 million, or 6%, compared to the year ended December 31, 2016 due primarily to the Brazil acquisition. Cost of Revenue Cost of revenue Subscription and returns Professional services Total cost of revenue For the Year Ended December 31, Change 2017 2016 Amount Percentage (dollars in thousands) $ $ 48,849 $ 9,128 57,977 $ 41,307 $ 7,206 48,513 $ 7,542 1,922 9,464 18% 27% 20% Cost of revenue for the year ended December 31, 2017 increased $9.5 million, or 20%, compared to the year ended December 31, 2016. The increase in cost of revenue in absolute dollars was due primarily to an increase of $6.4 million in employee-related costs due to our September 2016 acquisition in Brazil and higher headcount, an increase of $1.0 million in software hosting costs, $0.9 million in higher depreciation and amortization expense, and an increase of $0.6 million in outside services expense. Our cost of revenue headcount increased approximately 19% from December 31, 2016 to December 31, 2017 due to our continued growth to support our solutions and expand content. Software hosting costs have increased due primarily to higher transaction volumes. Amortization expense increased due primarily to intangible assets acquired as part of the Brazil acquisition. As we expanded our product offerings in Europe in 2017, our outside services expenses increased as we engaged third parties to assist with certain projects. Gross Profit Gross profit Subscription and returns Professional services Total gross profit Gross margin Subscription and returns Professional services Total gross margin For the Year Ended December 31, Change 2017 2016 Amount Percentage (dollars in thousands) $ $ 151,093 4,089 155,182 $ $ 113,660 5,253 118,913 $ $ 37,433 (1,164) 36,269 33% -22% 31% 76% 31% 73% 73% 42% 71% Total gross profit for the year ended December 31, 2017 increased $36.3 million, or 31%, compared to the year ended December 31, 2016. Total gross margin improved from 71% in 2016 to 73% in 2017. The increase in gross margin was due primarily to increased automation of compliance processes and growing revenue relative to fixed costs of operations. 51 Research and Development Research and development For the Year Ended December 31, Change 2017 2016 Amount Percentage $ 41,264 $ (dollars in thousands) 32,848 $ 8,416 26% Research and development expenses for the year ended December 31, 2017 increased $8.4 million, or 26%, compared to the year ended December 31, 2016. The increase was due primarily to a $6.8 million increase in employee-related costs due to our September 2016 acquisition in Brazil and higher headcount, a $1.0 million increase in allocated overhead cost, and a $0.2 million increase in outside services expense. Research and development headcount increased approximately 18% from December 31, 2016 to December 31, 2017 due primarily to increasing headcount in our U.S. operations as we continue to enhance existing solutions. Allocated overhead consists primarily of facility expenses and shared information technology expenses. Sales and Marketing Sales and marketing For the Year Ended December 31, Change 2017 2016 Amount Percentage $ 133,794 $ (dollars in thousands) 103,483 $ 30,311 29% Sales and marketing expenses for the year ended December 31, 2017 increased $30.3 million, or 29%, compared to the year ended December 31, 2016. The increase was due primarily to an increase of $20.3 million in employee-related costs from higher headcount, an increase of $4.9 million for marketing campaign and professional services expenses, and an increase of $4.4 million for partner commissions expense. During 2017, we engaged in a sales force reorganization and continued to expand our sales force and marketing teams as we seek to accelerate sales growth and new customer acquisition. Sales and marketing headcount increased approximately 30% from December 31, 2016 to December 31, 2017. In pursuing our strategy to accelerate sales growth, we also increased marketing spending primarily on demand generation and customer base marketing activities in 2017. Partner commission expense increased by 44%, from $9.9 million to $14.3 million, due primarily to an increase in the proportion of sales eligible for partner commissions. General and Administrative General and administrative For the Year Ended December 31, Change 2017 2016 Amount Percentage $ 34,286 $ (dollars in thousands) 36,875 $ (2,589) -7% General and administrative expenses for the year ended December 31, 2017 decreased $2.6 million, or 7%, compared to the year ended December 31, 2016. The decrease was due primarily to a $3.2 million reduction in bad debt expense, a $1.5 million non-recurring charge to terminate a contract in 2016, lower depreciation of $0.7 million, and $0.7 million lower allocated overhead costs, partially offset by a $2.8 million increase in employee-related costs from higher headcount. Bad debt expense decreased due primarily to improved cash collections from our customers compared to the prior year. In 2016, we agreed to terminate a long-term software development agreement with a vendor for $1.5 million. Depreciation expenses decreased due to asset disposals for our Bainbridge Island and Harrisburg offices, which were downsized in 2016. Allocated overhead consists primarily of facility expenses and shared information technology expenses. General and administrative headcount increased approximately 21% from December 31, 2016 to December 31, 2017 as we expanded our support services personnel to effectively handle growth. 52 Goodwill Impairment and Restructuring Charg es Goodwill impairment for 2017 was $8.4 million, and restructuring charges were $0.8 million for 2017. There were no similar charges in 2016. A goodwill impairment charge of $8.4 million was recorded related to our Brazilian operations in 2017 (see Note 6 of the Notes to Consolidated Financial Statements). We also incurred restructuring charges of $0.8 million in 2017 associated with our plan to close our Overland Park office, including termination benefits and other reorganization costs, primarily associated with integrating operations. Total Other (Income) Expense, Net Other (income) expense, net Interest income Interest expense Other (income) expense, net Total other (income) expense, net For the Year Ended December 31, 2017 2016 (dollars in thousands) Change Amount $ $ (77) $ 2,585 (495) 2,013 $ (18) $ 2,301 672 2,955 $ (59) 284 (1,167) (942) Total other (income) expense, net for the year ended December 31, 2017 decreased by $0.9 million compared to the year ended December 31, 2016 due primarily to the change in the fair value of earnout liabilities, partially offset by higher interest expense on borrowings under our credit facility during 2017. We estimate the fair value of earnout liabilities related to acquisitions quarterly. The $1.0 million reduction in the fair value of earnout liabilities resulted from income of $0.7 million in 2017, compared to $0.3 million of expense in 2016. Of the $0.7 million recognized in income, $0.4 million was attributable to the reduction in fair value of the VAT Applications earnout, and $0.3 million to the reduction in the fair value of the earnout for our acquisition in Brazil. Interest expense increased 12% in 2017 compared to 2016 due primarily to higher debt levels. As of December 31, 2017, we had variable rate borrowings of $30.0 million outstanding under the term loan facility and $10.0 million under the revolving credit facility bearing interest at an annual rate of 6.75% and 6.25%, respectively. Provision for (Benefit from) Income Taxes Provision for (benefit from) income taxes $ (1,219) $ 640 $ (1,859) Benefit from income taxes for the year ended December 31, 2017 increased by $1.9 million compared to the provision for income taxes for the year ended December 31, 2016 due primarily to net operating losses in Brazil. In 2017, a deferred tax benefit was recorded for losses incurred up to the amount of our deferred tax liability attributable to our Brazil operations. Upon extinguishment of the deferred tax liability, additional net operating losses resulted in a deferred tax asset for which we established a full valuation allowance. For the Year Ended December 31, 2017 2016 (dollars in thousands) Change Amount 53 Quarterly Results of Operations The following table sets forth our unaudited quarterly consolidated statements of operations data for each of the periods presented as well as the percentage of total revenue that each line item represented for each quarter. In management’s opinion, the data below have been prepared on the same basis as the audited consolidated financial statements included elsewhere in this report and reflect all necessary adjustments, consisting only of normal recurring adjustments, necessary for a fair statement of this data. The results of historical periods are not necessarily indicative of the results to be expected for a full year or any future period. The following quarterly financial data should be read in conjunction with our audited financial statements and related notes included elsewhere in this report. Revenue: Subscription and returns (1) Professional services Total revenue Cost of revenue: Subscription and returns Professional services Total cost of revenue (2) Gross profit Operating expenses: Research and development (2) Sales and marketing (2) General and administrative (2) Restructuring charges Goodwill impairment Total operating expenses Operating loss Total other (income) expense, net Loss before income taxes Provision for (benefit from) income taxes Net loss Net loss per share attributable to common shareholders, basic and diluted Weighted average shares of common stock outstanding, basic and diluted Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, 2018 Dec 31, 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 (in thousands, except per share data) Three Months Ended $ 71,730 $ 5,193 76,923 64,611 $ 5,308 69,919 59,845 $ 4,034 63,879 57,870 $ 3,507 61,377 54,117 $ 3,918 58,035 51,668 $ 3,600 55,268 48,309 $ 2,582 50,891 45,848 3,117 48,965 18,572 3,700 22,272 54,651 17,330 2,906 20,236 49,683 15,837 2,795 18,632 45,247 14,817 2,692 17,509 43,868 13,166 2,222 15,388 42,647 12,330 2,329 14,659 40,609 12,109 2,258 14,367 36,524 11,244 2,319 13,563 35,402 13,577 49,630 13,285 41,276 12,428 40,604 12,619 37,307 10,890 37,152 10,401 33,151 10,291 33,191 9,682 30,300 10,816 — — 10,235 — 9,174 9,341 — — 9,211 — — 8,097 (41) 8,418 8,092 793 — 7,484 — — 10,613 — — 74,023 (19,372) 73,970 (24,287) 62,373 (17,126) 59,137 (15,269) 64,516 (21,869) 52,437 (11,828) 50,966 (14,442) 50,595 (15,193) (789) (18,583) (93) (24,194) 526 (17,652) 828 (16,097) 1,302 (23,171) (1,391) (10,437) 1,148 (15,590) 954 (16,147) (151) (149) (848) $ (18,432) $ (24,103) $ (17,766) $ (15,249) $ (22,414) $ (10,265) $ (15,449) $ (15,998) (141) (757) (172) 114 (91) $ (0.28) $ (0.36) $ (1.24) $ (2.47) $ (3.78) $ (1.80) $ (2.81) $ (2.97) 66,654 66,590 14,383 6,170 5,934 5,706 5,494 5,389 (1) ( 2 ) Interest income on funds held for customers of $493,000, $392,000, and $170,000 in the fourth, third, and second quarters of 2018, respectively, was reclassified from Interest income within Total other (income) expense, net to Subscription and returns revenue in the fourth quarter of 2018. This reclassification is presented retrospectively, and impacted the previously reported second and third quarter 2018 consolidated statements of operations. The stock-based compensation expense included above was as follows: 54 Cost of revenue Research and development Sales and marketing General and administrative Total stock-based compensation Three Months Ended Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, 2018 Dec 31, 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 $ 484 $ 908 1,818 1,300 508 $ 906 1,589 1,334 377 $ 784 1,040 1,363 (in thousands) 296 $ 581 1,045 1,588 236 $ 591 1,034 900 277 $ 761 985 1,159 237 $ 548 933 1,074 226 491 837 1,468 $ 4,510 $ 4,337 $ 3,564 $ 3,510 $ 2,761 $ 3,182 $ 2,792 $ 3,022 The amortization of acquired intangibles included above was as follows: Cost of revenue Research and development Sales and marketing General and administrative Total amortization of acquired intangibles Three Months Ended Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, 2018 Dec 31, 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 $ 1,114 $ — 468 — 1,121 $ — 474 — 887 $ — 507 7 (in thousands) 898 $ — 502 10 952 $ — 496 9 938 $ — 482 26 912 $ — 455 29 915 — 480 38 $ 1,582 $ 1,595 $ 1,401 $ 1,410 $ 1,457 $ 1,446 $ 1,396 $ 1,433 55 Revenue: Subscription and returns Professional services Total revenue Cost of revenue: Subscription and returns Professional services Total cost of revenue Gross profit Operating expenses: Research and development Sales and marketing General and administrative Restructuring charges Goodwill impairment Total operating expenses Operating loss Total other (income) expense, net Loss before income taxes Provision for (benefit from) income taxes Net loss Non-GAAP Financial Data: Free cash flow (1) Net cash provided by (used in) operating activities Purchases of property and equipment Free cash flow Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, Dec 31, 2018 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 Three Months Ended 93% 7% 100% 92% 8% 100% 94% 6% 100% 94% 6% 100% 93% 7% 100% 93% 7% 100% 95% 5% 100% 24% 5% 29% 71% 18% 65% 14% 0% 0% 96% (25)% (1)% (24)% 0% (24)% 25% 4% 29% 71% 19% 59% 15% 0% 13% 106% (35)% 0% (35)% 0% (34)% 25% 4% 29% 71% 19% 64% 15% 0% 0% 98% (27)% 1% (28)% 0% (28)% 24% 4% 29% 71% 21% 61% 15% 0% 0% 96% (25)% 1% (26)% (1)% (25)% 23% 4% 27% 73% 19% 64% 14% 0% 15% 111% (38)% 2% (40)% (1)% (39)% 22% 4% 27% 73% 19% 60% 15% 1% 0% 95% (21)% (3)% (19)% 0% (19)% 24% 4% 28% 72% 20% 65% 15% 0% 0% 100% (28)% 2% (31)% 0% (30)% 94% 6% 100% 23% 5% 28% 72% 20% 62% 22% 0% 0% 103% (31)% 2% (33)% 0% (33)% Dec 31, 2018 Sep 30, 2018 Jun 30, 2018 Mar 31, 2018 Dec 31, 2017 Sep 30, 2017 Jun 30, 2017 Mar 31, 2017 Three Months Ended (in thousands) $ 7,036 $ 1,178 $ 2,099 $ (13,375) $ (1,976) $ 5,314 $ 403 $ (7,282) (2,569) 4,467 $ (4,745) (3,567) $ (4,544) (3,625) (2,445) $ (17,000) $ (3,605) (5,581) $ (4,235) 1,079 $ (5,078) (4,675) $ (1,037) (8,319) $ (1) Free cash flow is a non-GAAP financial measure. For more information about free cash flow, see “Use of Non-GAAP Financial Measures.” Seasonality and Quarterly Trends We have historically signed a higher percentage of agreements with new customers, as well as renewal and upgrade agreements with existing customers, in the fourth quarter of each year and usually during the last month of the quarter. This can be attributed to buying patterns typical in the software industry. Since the terms of most of our customer agreement terms are annual, agreements initially entered into in the fourth quarter or last month of any quarter will generally come up for renewal at that same time in subsequent years. As a result, we have historically seen a higher percentage of customer agreement cancellations in the fourth quarter of each year. While this seasonality is reflected in our revenues, the impact to overall annual or quarterly revenues is minimal since we recognize subscription revenue ratably over the term of the customer contract. Additionally, this seasonality is reflected in commission expenses to our sales personnel and our partners. 56 Our quarterly revenue has increased in each period presented primarily due to increased sales to new customers, as well as increased usage by our existing customers. Our operating expenses generally have increased sequentially in every quarter primarily due to increases in headcount and related expe nses to support our growth primarily in our sales and marketing, and research and development expense s . Increases in our sales and marketing expenses primarily reflects personnel additions and various sales and marketing initiatives that may fluctuate from quarter to quarter. R esearch and development expenses have fluctuated based on the timing of personne l additions and related spending on product development. We anticipate our operating expenses will continue to increase in absolute dollars in future periods as we invest in the long-term growth of our business. We anticipate that gross profit and gross ma rgin for professional services may also fluctuate from quarter to quarter because of variability in our professional services projects and changes in headcount. Liquidity and Capital Resources We require cash to fund our operations, including outlays for infrastructure growth, acquisitions, geographic expansion, expanding our sales and marketing activities, and working capital for our growth. To date, we have financed our operations primarily through cash received from customers for our solutions, private placements, our IPO, and bank borrowings. As of December 31, 2018, we had $142.3 million of cash and cash equivalents, most of which was held in money market accounts. Borrowings We maintain a loan and security agreement with Silicon Valley Bank and Ally Bank (the “Lenders”). The credit arrangements included a senior secured $30.0 million term loan facility that was repaid in August 2018 that is no longer available to be borrowed, and currently includes a $50.0 million revolving credit facility (collectively, the “Credit Facilities”). The $50.0 million revolving credit facility, which is subject to a borrowing base limitation and is reduced by outstanding letters of credit, must be repaid in November 2019. The obligations under the Credit Facilities are collateralized by substantially all the assets of the Company, including intellectual property, receivables and other tangible and intangible assets. Using a portion of the proceeds from our IPO, in June 2018, we repaid $33.0 million of borrowings outstanding under the revolving credit facility and in August 2018, we repaid $30.0 million of borrowings outstanding under the term loan facility, which is no longer available to be drawn. As of December 31, 2018, we had no borrowings outstanding under the Credit Facilities and $50.0 million is available to be drawn under the revolving credit facility. Collectively, the Credit Facilities include several affirmative and negative covenants, including a requirement that we maintain minimum net billings, minimum liquidity and observe restrictions on dispositions of property, changes in our business, mergers or acquisitions, incurring indebtedness, and distributions or investments. Written consent of the Lenders is required to pay dividends to shareholders, with the exception of dividends payable in common stock. As of December 31, 2018, we were in compliance with all covenants of the Credit Facilities. We are required to pay a quarterly fee of 0.50% per annum on the undrawn portion available under the revolving credit facility plus the sum of outstanding letters of credit. Under the Credit Facilities, the interest rate on the revolving credit facility is based on the greater of either 4.25% or the current prime rate plus 1.75%. Future Cash Requirements As of December 31, 2018, our cash and cash equivalents included proceeds from our June 2018 IPO. We intend to continue to increase our operating expenses and our capital expenditures to support the growth in our business and operations. We may also use our cash and cash equivalents to acquire complementary businesses, products, services, technologies, or other assets. We believe that our existing cash and cash equivalents of $142.3 million as of December 31, 2018, together with cash generated from operations and cash available under our current borrowing arrangements, will be sufficient to meet our anticipated cash needs for at least the next 12 months. Our financial position and liquidity are, and will be, influenced by a variety of factors, including our growth rate, the timing and extent of spending to support research and development efforts, the continued expansion of sales and 57 marketing spending, the introduction of new and enhanced solutions, the cash paid for any acquisitions, and the continued market acceptance of our solutions. The following table shows our cash flows from operating activities, investing activities, and financing activities for the stated periods: Cash (used in) provided by: Operating activities Investing activities Financing activities Operating Activities 2018 For the Year Ended December 31, 2017 (in thousands) 2016 $ (3,062) $ (20,367) 151,421 (3,541) $ (16,256) 13,695 (21,696) (29,694) 61,000 Our largest source of operating cash is cash collections from our customers for subscriptions and returns services. Our primary uses of cash from operating activities are for employee-related expenditures, commissions paid to our partners, marketing expenses, and facilities expenses. Cash used in operating activities consists primarily of net loss adjusted for certain non-cash items, including goodwill impairment, stock-based compensation, depreciation and amortization, and other non-cash charges. For the year ended December 31, 2018, cash used in operating activities was $3.1 million compared to $3.5 million for the year ended December 31, 2017, a decrease in cash used of $0.4 million. During 2017, we received reimbursements for tenant improvements of $10.5 million compared to $1.7 million in 2018. Under the lease for our new corporate headquarters, we were granted approximately $12.3 million of tenant improvements to be paid by the landlord. We initially funded these improvements, which were recorded in investing activities as capital expenditures, and record the reimbursement of these expenditures to deferred rent, which increased cash from operating activities. Excluding reimbursements for tenant improvements, cash used in operating activities decreased by $9.1 million. This improvement in cash flows was due primarily to higher sales and improved cash collection in 2018, but was partially offset by higher operating expenses, primarily employee-related costs. See “Results of Operations” for further discussion. For 2017, cash used in operating activities was $3.5 million compared to cash used in operating activities of $21.7 million for 2016. This reduction in cash used of $18.2 million was due primarily to reimbursements for tenant improvement expenditures of $10.5 million, and a positive working capital change of $5.5 million (excluding $10.5 million of lease incentives) for 2017. In 2016, we entered a ten-year lease for our new corporate headquarters in Seattle, Washington. Our net working capital improved during 2017 compared to 2016 due primarily to higher sales and improved cash collections on accounts receivable. Investing Activities Our investing activities primarily include cash outflows related to purchases of property and equipment, changes in customer fund assets, and, from time- to-time, the cash paid for asset and business acquisitions. For the year ended December 31, 2018, cash used in investing activities was $20.4 million, compared to cash used of $16.3 million for the year ended December 31, 2017. The increase in cash used of $4.1 million was due primarily to cash paid for acquisition of intangible assets of $5.0 million and higher capital expenditures of $1.5 million, partially offset by a decrease in customer fund assets of $2.4 million. In 2018, we acquired a customer list for $0.4 million and developed technology to facilitate cross-border transactions (e.g., tariffs and duties) for total consideration of $7.1 million, which included total cash payments of $4.6 million. Capital expenditures increased $1.5 million from the prior year due primarily to expansion and related tenant improvements for our Durham, North Carolina office. 58 For 201 7 , cash used in investing activities was $ 16.3 million compared t o cash used in investing activities of $ 29.7 million for 201 6 . The decrease in cash used of $13.4 million was due primarily to cash used in 2016 for the acquisition of the Brazil business of $17.2 million, partially offset by an increase in capital expendi tures of $7.3 million. Capital expenditures increased from the prior year due primarily to tenant improvements for our new corporate headquarters. Financing Activities Our financing activities primarily include cash inflows and outflows from our Credit Facilities, issuance and repurchases of capital stock, changes in customer fund obligations, and cash flows related to stock option and stock warrant exercises. For the year ended December 31, 2018, our financing activities included proceeds from our June 2018 IPO. For the year ended December 31, 2018, cash provided by financing activities was $151.4 million compared to cash provided by financing activities of $13.7 million for the year ended December 31, 2017. This increase in cash provided of $137.7 million was due primarily to cash received from our IPO net of underwriting discounts of $192.5 million and an increase of $6.1 million in cash proceeds from exercise of stock options and stock warrants, partially offset by the repayment of outstanding borrowings under our Credit Facilities of $63.0 million. Prior to repayment of our revolving credit line in June 2018 and our term loan in August 2018, we borrowed $23.0 million during the first half of 2018. For 2017, cash provided by financing activities was $13.7 million compared to cash provided by financing activities of $61.0 million for 2016. In September 2016, we raised gross proceeds of $96.2 million from the sale of our Series D-2 preferred stock. In conjunction with this financing, we repurchased with cash $43.2 million of preferred and common stock from our shareholders through a limited time tender offer. See “Borrowings” above for a discussion of our Credit Facilities. Funds Held from Customers and Customer Funds Obligations We maintain trust accounts with financial institutions, which allows our customers to outsource their tax remittance functions to us. We have legal ownership over the accounts utilized for this purpose. Funds held from customers represents cash and cash equivalents that, based upon our intent, are restricted solely for satisfying the obligations to remit funds relating to our tax remittance services. Funds held from customers are not commingled with our operating funds, but typically are deposited with funds also held on behalf of our other customers. Customer funds obligations represent our contractual obligations to remit collected funds to satisfy customer tax payments. Customer funds obligations are reported as a current liability on the consolidated balance sheets, as the obligations are expected to be settled within one year. Cash flows related to the cash received from and paid on behalf of customers are reported as follows: 1) 2) 3) changes in customer funds obligations liability are presented as cash flows from financing activities; changes in customer fund assets (e.g., customer funds held in cash and cash equivalents and receivable from customers and taxing authorities) are presented as net cash flows from investing activities; and changes in customer fund asset account that relate to paying for the trust operations, such as banking fees, are presented as cash flows from operating activities. 59 The following table summarizes our contractual obligations as of December 31, 2018: Contractual Obligations and Commitments Principal payments on debt obligations (1) Interest payments on debt obligations (1) Operating lease obligations Purchase obligations (2) Customer funds obligations (3) Other liabilities (4) Total Total Less than 1 year 1-3 years (in thousands) 3-5 years More than 5 years $ $ — $ 234 79,955 11,453 13,349 116 105,107 $ — $ 234 9,095 4,444 13,349 116 27,238 $ — $ — 19,581 7,009 — — 26,590 $ — $ — 18,550 — — — 18,550 $ — — 32,729 — — — 32,729 (1) ( 2 ) ( 3 ) ( 4 ) There are no outstanding borrowings under our credit facilities as of December 31, 2018. Interest payments are required on the undrawn portion available under the revolving credit facility. Purchase obligations are comprised primarily of long-term software licenses, subscriptions, and software hosting services. We maintain trust accounts with financial institution that are solely for satisfying the obligations to remit funds relating to our tax remittance services. Customer funds obligations represent our contractual obligations to remit collected funds to satisfy customer tax payments. At December 31, 2018, we had $13.1 million of funds held from (collected from) customers. Because of in-transit payments and changes in the amounts owed to us or to the taxing authority, the asset and liability amounts presented for any period will generally not offset. Other liabilities are comprised of earnout liabilities owed to Tradestream Technologies Inc. and Wise 24 Inc for the first measurement period ended December 31, 2018. The earnout is payable in cash and common stock and has a maximum of $30.0 million over a six-year period, which is excluded from the table above. In June 2018, we repaid all borrowings outstanding under the revolving credit facility and in August 2018 we repaid all amounts outstanding under the term loan facility. We did not have any off-balance sheet arrangements in 2018 or 2017. 60 Off-Balance Sheet Arrangements Use and Reconciliation of Non-GAAP Financial Measures In addition to our results determined in accordance with GAAP, we have calculated non-GAAP cost of revenue, non-GAAP gross profit, non-GAAP gross margin, non-GAAP research and development expense, non-GAAP sales and marketing expense, non-GAAP general and administrative expense, non-GAAP operating loss, non-GAAP net loss, and free cash flow, which are non-GAAP financial measures. We have provided tabular reconciliations of each non-GAAP financial measure to its most directly comparable GAAP financial measure. • • • • We calculate non-GAAP cost of revenue, non-GAAP research and development expense, non-GAAP sales and marketing expense, and non- GAAP general and administrative expense as GAAP cost of revenue, GAAP research and development expense, GAAP sales and marketing expense, and GAAP general and administrative expense before the impact of stock-based compensation expense and amortization of acquired intangible assets included in each of the expense categories. We calculate non-GAAP gross profit as GAAP gross profit before the stock-based compensation expense and amortization of acquired intangibles that is included in cost of revenue. We calculate non-GAAP gross margin as GAAP gross margin before the impact of stock-based compensation expense included in cost of revenue as a percentage of revenue and amortization of acquired intangibles included in cost of revenue as a percentage of revenue. We calculate non-GAAP operating loss as GAAP operating loss before stock-based compensation expense, amortization of acquired intangibles, and goodwill impairments. We calculate non-GAAP net loss as GAAP net loss before stock-based compensation expense, amortization of acquired intangibles, and goodwill impairments. We define free cash flow as net cash (used in) provided by operating activities less cash used for the purchases of property and equipment. Management uses these non-GAAP financial measures to understand and compare operating results across accounting periods, for internal budgeting and forecasting purposes, and to evaluate financial performance and liquidity. We believe that non-GAAP financial measures provide useful information to investors and others in understanding and evaluating our results, prospects, and liquidity period-over-period without the impact of certain items that do not directly correlate to our performance and that may vary significantly from period to period for reasons unrelated to our operating performance, as well as comparing our financial results to those of other companies. Our definitions of these non-GAAP financial measures may differ from the definitions used by other companies and therefore comparability may be limited. In addition, other companies may not publish these or similar metrics. Thus, our non-GAAP financial measures should be considered in addition to, not as a substitute for, or in isolation from, measures prepared in accordance with GAAP. We encourage investors and others to review our financial information in its entirety, not to rely on any single financial measure and to view non-GAAP cost of revenue, non-GAAP gross profit, non-GAAP gross margin, non-GAAP research and development expense, non-GAAP sales and marketing expense, non- GAAP general and administrative expense, non-GAAP operating loss, non-GAAP net loss, and free cash flow in conjunction with the related GAAP financial measure. 61 The following schedule reflects our non-GAAP financial measures and reconciles our non-GAAP financial measures to the related GAAP financial measures: 2018 For the Year Ended December 31, 2017 (dollars in thousands) 2016 Reconciliation of Non-GAAP Cost of Revenue: Cost of revenue Stock-based compensation expense Amortization of acquired intangibles Non-GAAP Cost of Revenue Reconciliation of Non-GAAP Gross Profit: Gross Profit Stock-based compensation expense Amortization of acquired intangibles Non-GAAP Gross Profit Reconciliation of Non-GAAP Gross Margin: Gross margin Stock-based compensation expense as a percentage of revenue Amortization of acquired intangibles as a percentage of revenue Non-GAAP Gross Margin Reconciliation of Non-GAAP Research and Development Expense: Research and development Stock-based compensation expense Amortization of acquired intangibles Non-GAAP Research and Development Expense Reconciliation of Non-GAAP Sales and Marketing Expense: Sales and marketing Stock-based compensation expense Amortization of acquired intangibles Non-GAAP Sales and Marketing Expense Reconciliation of Non-GAAP General and Administrative Expense: General and administrative Stock-based compensation expense Amortization of acquired intangibles Non-GAAP General and Administrative Expense Reconciliation of Non-GAAP Operating Loss: Operating loss Stock-based compensation expense Amortization of acquired intangibles Goodwill impairment Non-GAAP Operating Loss Reconciliation of Non-GAAP Net Loss: Net loss Stock-based compensation expense Amortization of acquired intangibles Goodwill impairment Non-GAAP Net Loss Free cash flow: Net cash (used in) provided by operating activities Purchases of property and equipment Free cash flow $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 62 78,649 (1,665) (4,020) 72,964 193,449 1,665 4,020 199,134 71% 1% 1% 73% 51,909 (3,179) — 48,730 168,817 (5,492) (1,951) 161,374 39,603 (5,585) (17) 34,001 (76,054) 15,921 5,988 9,174 (44,971) (75,550) 15,921 5,988 9,174 (44,467) (3,062) (15,483) (18,545) $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 57,977 (976) (3,717) 53,284 155,182 976 3,717 159,875 73% 0% 2% 75% 41,264 (2,391) — 38,873 133,794 (3,789) (1,913) 128,092 34,286 (4,601) (102) 29,583 (63,332) 11,757 5,732 8,418 (37,425) (64,126) 11,757 5,732 8,418 (38,219) (3,541) (13,955) (17,496) $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 48,513 (856) (3,244) 44,413 118,913 856 3,244 123,013 71% 1% 2% 73% 32,848 (1,265) — 31,583 103,483 (2,209) (1,706) 99,568 36,875 (3,782) (124) 32,969 (54,293) 8,112 5,074 — (41,107) (57,888) 8,112 5,074 — (44,702) (21,696) (6,660) (28,356) Critical Accounting Policies Our discussion and analysis of our financial condition and results of operations are based on our consolidated financial statements. The preparation of these financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements, as well as the revenue and expenses during the reporting periods. These estimates, assumptions, and judgments are necessary because future events and their effects on our consolidated financial statements cannot be determined with certainty, and are made based on our historical experience and on other assumptions that we believe to be reasonable under the circumstances. These estimates may change as new events occur or additional information is obtained, and we may periodically be faced with uncertainties, the outcomes of which are not within our control and may not be known for a prolonged period of time. Because the use of estimates is inherent in the financial reporting process, actual results could materially differ from those estimates. We believe the following critical accounting policies affect our most significant judgments and estimates used in preparation of our consolidated financial statements: • • • • Revenue Recognition; Stock-based Compensation; Common Stock Valuations; and Business Combinations, including Intangible Assets, and Goodwill. Revenue Recognition Our consolidated statement of operations includes two major revenue categories: subscriptions and returns, and professional services. We primarily generate revenue from subscriptions and returns, which consists primarily of fees paid for subscriptions to our solutions and fees paid for services performed in preparing and filing tax returns on behalf of our customers. Revenue generated from our professional services is reported under professional services. Amounts that have been invoiced are recorded in accounts receivable and deferred revenue or revenue, depending upon whether the revenue recognition criteria have been met. In most instances, the initial arrangement with customers includes multiple elements, comprised of subscription and/or professional services, along with non-refundable upfront fees for new customers. We evaluate each element in a multiple-element arrangement to determine whether it represents a separate unit of accounting. An element constitutes a separate unit of accounting when the delivered item has standalone value and delivery of the undelivered element is probable and within our control. Other than nonrefundable upfront fees, our services typically have standalone value because they are routinely sold separately. Professional services also have standalone value because there are third parties that provide similar professional services on a standalone basis. If one or more of the deliverables does not have standalone value upon delivery, the deliverables that do not have standalone value are generally combined with the final deliverable within the arrangement and treated as a single unit of accounting. Revenue for arrangements treated as a single unit of accounting is generally recognized over the period beginning upon delivery of the final deliverable and continuing over the remaining term of the subscription contract. We allocate revenue to each element in an arrangement based on the selling price hierarchy. The selling price for a deliverable is based on its vendor- specific objective evidence (VSOE), if available, third-party evidence (TPE), or best estimate of selling price (BESP), if neither VSOE nor TPE is available. As we have been unable to establish VSOE or TPE for the elements of our arrangements, we establish the BESP for each element. The determination of BESP requires significant estimates and judgments. BESP is determined by considering our overall pricing objectives and current market conditions. Other factors considered include existing pricing and discounting practices, historical comparisons of contract prices to list prices, customer demographics, and gross margin objectives. 63 Revenue recognition begins when all the following criteria are met: • • • • There is persuasive evidence of an arrangement; The product or service is delivered to the customer; The amount of fees to be paid by the customer is fixed or determinable; and The collection of the fees is reasonably assured. Subscription and returns revenue primarily consists of contractually agreed upon fees paid to use our cloud-based solutions, as well as fees paid to us for preparing and filing sales tax returns on behalf of our customers. Included in these fees, we also provide tax remittance services for our customers. Our subscription arrangements do not provide the customer with the right to take possession of the software supporting the cloud-based application services. We generally invoice our subscription customers for the initial term at contract signing and at each renewal. Our initial subscriptions terms generally range from twelve to eighteen months, and renewal periods are typically one year. Amounts that are contractually billable and have been invoiced, or which have been collected as cash are initially recorded as deferred revenue. While most of our customers are invoiced once at the beginning of the term, a portion of our customers are invoiced quarterly or monthly. As a result, at any point in time our current deferred revenue may not necessarily represent revenue to be recognized by us over the next twelve months. Our subscription contracts are generally non-cancelable except for where contract terms provide rights to cancel in the first 60 days of the contract term. We reserve for estimated cancellations based on actual history. To date, customer cancellations have had an insignificant impact on revenue recognized. Tax returns processing services include collection of tax data and amounts, preparation of all compliance forms, and submission to taxing authorities. Returns processing services are charged on a subscription basis for an allotted number of returns to process within a given time period or per return filing. The consideration allocated to a returns subscription is recognized as revenue over the contract period commencing when the subscription services are made available to the customer. We recognize revenue when the return is filed when purchased on a per return filing basis. A greater proportion of returns are sold on a subscription basis. Since our customers typically file tax returns on a monthly or quarterly basis continuously throughout the year, the pattern of revenue recognition is similar regardless of sales method. Included in the total subscription fee for our cloud-based solutions are non-refundable upfront fees that are typically charged to each new customer. These fees are associated with work performed by us to set up a customer with our services, and do not have standalone value. We recognize revenue for these fees over the expected term of the customer relationship, beginning when services commence. For 2018, 2017, and 2016, and solely for revenue recognition purposes, we estimated an expected customer relationship term of six years. We continue to evaluate the expected customer life and it is possible that the expected term of customer relationships may change in future periods. If such a change does occur, the periods over which any remaining deferred revenue will be recognized will be increased or decreased, as appropriate. As of December 31, 2018, 2017, and 2016, a one-year increase in the estimated term of customer relationships would reduce annual revenue by $0.6 million, $0.4 million, and $0.6 million, respectively. We bill for service arrangements on a fixed fee or time and materials basis. Professional services revenue includes fees from providing tax analysis, configurations, data migrations, integration, training, and other support services. The consideration allocated to professional services is recognized as revenue when services are performed and are collectable under the terms of the associated contracts. 64 Stock-Based Compensation Stock-based compensation expense is measured and recognized in our consolidated financial statements based on the fair value of our common stock underlying the stock-based awards. These awards include stock options, warrants to purchase common stock, restricted stock units (“RSUs”), and purchase rights issued under our 2018 Employee Stock Purchase Plan (“ESPP”). The fair value of each award, excluding RSUs, is estimated on the grant date using the Black- Scholes option-pricing model. The fair value of each RSU is determined using the fair value of the underlying common stock on the date of the grant. Stock-based compensation expense is recognized using a straight-line basis over the requisite service period, which is generally four years for stock options and RSUs and is generally six months for purchase rights issued under the ESPP. Beginning January 1, 2017, we elected to account for forfeitures upon occurrence. The determination of the grant date fair value of stock-based awards using the Black-Scholes option-pricing model is affected by our estimated common stock fair value as well as other highly subjective assumptions, including the expected term of the awards, our expected volatility over the expected term of the awards, expected dividend yield, and risk-free interest rates. The assumptions used in our option-pricing model require significant judgment and represent management’s best estimates. These assumptions and estimates are as follows: • • • • • Fair Value of Common Stock. Prior to our initial public offering, we estimated the fair value of common stock as discussed in “Common Stock Valuations” below. Expected Term . The expected term of employee stock-based awards represents the weighted average period that the stock awards are expected to remain outstanding. To determine the expected term for stock options, we apply the simplified approach in which the expected term of an award is presumed to be the mid-point between the vesting date and the expiration date of the award. Expected Volatility . As we have limited trading history for our common stock, the selected volatility used is representative of expected future volatility. We based expected future volatility on the historical and implied volatility of comparable publicly traded companies over a similar expected term. Expected Dividend Yield . We have never declared or paid cash dividends and do not presently intend to pay cash dividends in the foreseeable future. As a result, we used an expected dividend yield of zero. Risk-Free Interest Rates . We based the risk-free interest rate on the rate for a U.S. Treasury zero-coupon issue with a term that closely approximates the expected life of the stock award grant at the date nearest the stock award grant date. If any assumptions used in the Black-Scholes option-pricing model change significantly, stock-based compensation for future awards may differ materially compared with the awards granted previously. For 2018, 2017, and 2016, stock-based compensation expense was $15.9 million, $11.8 million, and $8.1 million, respectively. As of December 31, 2018, we had approximately $27.6 million of total unrecognized stock-based compensation expense related to stock options and $0.3 million of unrecognized stock-based compensation expense related to the ESPP, which we expect to recognize over a period of approximately three years and one month, respectively. The aggregate intrinsic value of stock options outstanding as of December 31, 2018 was approximately $210.5 million, of which approximately $149.2 million related to vested awards and approximately $61.3 million related to unvested awards. Common Stock Valuations Following the closing of our IPO, the fair value per share of our common stock for purposes of determining stock-based compensation is the closing price of our common stock as reported on the applicable grant date. Prior to our IPO in June 2018, the fair value of the common stock underlying our stock options and common stock warrants was estimated by our Board of Directors, with input from management. Because stock-based compensation is recognized over the requisite service period (generally four years), our 2018 stock-based compensation expense includes a significant portion attributable to the common stock valuations described below. 65 Th e estimated fair value of our common stock was determined at each valuation date in accordance with the guidelines outlined in the American Institute of Certified Public Accountants Practice Aid, Valuation of Privately-Held-Company Equity Securities Issued as Compensation . Each valuation of our common stock was done using significant judgment and considering a variety of factors, including the following: • • • • • • • • • • contemporaneous valuations performed at periodic intervals by unrelated third-party valuation firms; the prices, rights, preferences and privileges of our preferred stock relative to our common stock; the lack of marketability of our common stock; our actual operating and financial performance; current business conditions and projections; hiring of key personnel and the experience of our management; our stage of development; the likelihood of achieving a liquidity event, such as an initial public offering, a merger, or an acquisition of our business; the market performance of comparable publicly traded companies; and macroeconomic conditions, including U.S. and global capital market conditions. The enterprise value utilized in determining the fair value of common stock for financial reporting purposes was estimated using the market approach and the income approach. Under the market approach, we used the guideline public company method, which estimates the fair value of the business enterprise based on market prices of stock of guideline public companies and an option pricing method (OPM) that considered our September 12, 2016 Series D-2 preferred stock financing. Indications of value were estimated by utilizing revenue multiples to measure enterprise value. The guideline merged and acquired company method was not utilized in our valuation, as we regarded the method as less reliable as we believe it did not directly reflect our future prospects. The income approach estimates the enterprise value based on the present value of our future estimated cash flows and our residual value beyond the forecast period. The residual value was based on an exit (or terminal) multiple observed in the comparable company method analysis. The future cash flows and residual value are discounted to present value to reflect the risks inherent in us achieving these estimated cash flows. The discount rate was based on venture capital rates of return for companies nearing an initial public offering. The discount rate was applied using the mid-year convention. The mid-year convention assumes that cash flows are generated evenly throughout the year, as opposed to in a lump sum at the end of the year. Our indicated enterprise value at each valuation date was allocated to the shares of our convertible preferred stock, common stock, warrants, and options using either an OPM or a probability-weighted expected return method, or PWERM. An OPM treats common stock and convertible preferred stock as call options on a business, with exercise prices based on the liquidation preference of the convertible preferred stock. Therefore, the common stock has value only if the funds available for distribution to shareholders exceed the value of the liquidation preference at the time of a liquidity event, such as a merger, sale, or initial public offering, assuming the business has funds available to make a liquidation preference meaningful and collectible by shareholders. The common stock is modeled as a call option with a claim on the business at an exercise price equal to the remaining value immediately after the convertible preferred stock is liquidated. The OPM uses the Black-Scholes option-pricing model to price the call option. Under a PWERM approach, the value ascribed to each share is based upon the probability- weighted present value of expected future investment returns, considering each of the possible future scenarios available to the business enterprise, as well as the rights of each class of stock. Finally, because we were a privately held company, we also applied a non-marketability discount in determining the fair value of our common stock based on the protective put model, which we deemed appropriate because it typically results in a low discount, to derive a fair value of our common stock on a non-marketable basis. Business Combinations, including Intangible Assets and Goodwill The results of a business acquired in a business combination are included in our consolidated financial statements from the date of the acquisition. Purchase accounting results in assets and liabilities of an acquired business being recorded at their estimated fair values on the acquisition date. Any excess consideration over the fair value of assets acquired and liabilities assumed is recognized as goodwill. 66 We perform valuations of assets acquired and liabilities assumed and allocate the purchase price t o the respective assets and liabilities. Determining the fair value of assets acquired and liabilities assumed requires significant judgment and estimates, including the selection of valuation methodologies, estimates of future revenue, costs and cash flow s, discount rates, and selection of comparable companies. We engage the assistance of third-party valuation specialists in concluding on fair value measurements in connection with determining fair values of assets acquired and liabilities assumed in a busi ness combination. These estimates are inherently uncertain and unpredictable, and if different estimates were used the purchase price for the acquisition could be allocated to the acquired assets and liabilities differently from the allocation that we have made. In addition, unanticipated events and circumstances may occur which may affect the accuracy or validity of such estimates, and if such events occur we may be required to record a charge against the value ascribed to an acquired asset or an increase in the amounts recorded for assumed liabilities. Under the current accounting guidance, we are allowed a one-year measurement period from the date of the acquisition to finalize our preliminary valuation of the tangible and intangibles assets and liabilities acquired and make necessary adjustments to goodwill. Intangible Assets. We evaluate our intangible assets for indications of impairment whenever events or changes in circumstances indicate that the carrying value may not be recoverable. Our intangible assets consist primarily of developed technology and customer relationships arising from business acquisitions. Factors that could trigger an impairment analysis include significant under-performance relative to historical or projected future operating results, significant changes in the manner of our use of the acquired assets or the strategy for our overall business or significant negative industry or economic trends. If this evaluation indicates that the value of the intangible asset may be impaired, we assess the likelihood of recoverability of the net carrying value of the asset over its remaining useful life. If this assessment indicates that the intangible asset is not recoverable, based on the estimated undiscounted future cash flows of the technology over the remaining useful life, we reduce the net carrying value of the related intangible asset to fair value. Our updated internal cash flow forecast for the Brazil reporting unit in the third quarter of 2018 indicated a potential impairment of the asset group. Prior to performing the goodwill impairment analysis described below, we tested the recoverability of the Brazil asset group. This analysis did not result in an impairment of the tangible or intangible assets of the Brazil asset group. The carrying value of the intangible assets was $2.3 million as of December 31, 2018. Goodwill . Goodwill is assessed for impairment at the reporting unit level at least annually on October 31, or in the event of certain occurrences. We have three reporting units for purposes of analyzing goodwill, consisting of our U.S., European, and Brazilian operations. Our impairment assessment involves comparing the fair value of each reporting unit to its carrying value, including goodwill. If the fair value exceeds the carrying value, we conclude that no goodwill impairment has occurred. In assessing goodwill for impairment, we first assess the qualitative factors to determine whether events or circumstances indicate that it is more likely than not that the fair value of a reporting unit is less than its carrying value. The next step in our assessment is to perform a quantitative analysis, if necessary, which involves determining the fair value of the reporting unit. We estimate the fair value of the reporting unit using both an income approach and a market approach, which are Level 3 measurements under the fair value hierarchy. The income approach uses discounted future cash flows derived from current internal forecasts, which include assumptions for long-term growth rates and a residual value (the hypothetical terminal value) for the reporting unit. Cash flows are discounted using the weighted average cost of capital, which is risk-adjusted to reflect the specific risk profile of the reporting unit. The market approach identifies similar publicly traded companies to the reporting unit and develops a correlation, referred to as a multiple, to apply to the operating results of the reporting unit. The primary market multiple we compare to is revenue. The market approach also reflects a reasonable control premium to compute the fair value. These estimates involve inherent uncertainties and if different assumptions are used, the fair value of a reporting unit could be materially different from the amount we computed. As part of our annual impairment test, a qualitative impairment test was performed for the Company’s U.S. reporting unit. We concluded it is more likely than not that the fair value of the reporting unit exceeds its carrying value. 67 A quantitative test was performed for the European reporting unit. The European reporting unit had goodwill with a carrying value of $1 0.8 million as of October 31, 201 8 . From our quantitative assessment, we determined that the fair value of the European reporting unit was substantially i n excess of its carrying value. Our internal cash flow forecast includes significant revenue growth attributable to a single customer. While this single customer is not currently significant to our consolidated results, it is expected to be significant to the European reporting unit representing assumed future revenues in the near-term and long-term of approximately 45% . If our revenue growth assumptions are not realized or our expectations with respect to future revenue growth are reduced, the fair value of the European reporting unit would be adversely impacted. Significant estimates and assumptions used in the income approach for the European reporting unit included using a discount rate of 25% and a hypothetical terminal value of 1.75 times revenue. For the market approach, significant estimates and assumptions included our selection of an appropriate peer group, consisting of publicly traded U.S. and European companies, which allowed us to derive revenue multiples (e.g., trailing twelve months and next fiscal year) averaging approximately 3.9 times revenue and a selected control premium of 10%. During the third quarter of 2018, we concluded a triggering event had occurred and, after comparing the fair value to the carrying value, recorded a $9.2 million goodwill impairment for the Brazilian reporting unit. The goodwill impairment charge is reflected in a separate account caption in the consolidated statements of operations. Our updated internal cash flow forecast prepared in the third quarter of 2018 deferred the timing of future revenue and cash flows compared to our previous expectations. In addition to delaying positive cash flows, we also updated our internal forecast to reflect lower assumed future revenue growth rates compared to previous expectations based primarily on recent operating results. Some of the significant estimates and assumptions used in the income approach included using a discount rate of 30% and a hypothetical terminal value of 2.75 times revenue. We concluded it was not appropriate to use a market valuation approach due primarily to a lack of publicly traded companies in similar businesses. We acquired the Brazilian reporting unit in September 2016. During 2017, the Brazilian reporting unit did not meet revenue or cash flow objectives due primarily to longer than expected integration efforts and a smaller proportion of recurring revenues than previously anticipated. As a result of updating our long- term cash flow forecast as part of our annual assessment in 2017, we recorded an $8.4 million goodwill impairment for our Brazilian reporting unit. While our business strategy in Brazil remains unchanged, during the third quarter of 2018, we updated our long-term cash flow forecast for the reporting unit to reflect recent performance indicators that suggest it will take longer to execute our long-term strategies to achieve anticipated growth and cash flow objectives. The updated long-term cash flow forecast indicates a longer time horizon to positive cash flow, compared to the last update in 2017. Upon completion of the analysis, the fair value of the Brazilian reporting units was substantially less than the carrying value. As a result, management concluded that a $9.2 million impairment adjustment was required. As of December 31, 2018, we have no remaining goodwill associated with the Brazilian reporting unit. JOBS Act Accounting Election We are an emerging growth company, as defined in the Jumpstart Our Business Startups Act of 2012, or the JOBS Act. Under the JOBS Act, emerging growth companies are allowed to delay adopting new or revised accounting standards issued subsequent to the enactment of the JOBS Act until such time as those standards apply to private companies. We have elected to use this extended transition period for complying with new or revised accounting standards that have different effective dates for public and private companies until the earlier of the date we (1) are no longer an emerging growth company or (2) affirmatively and irrevocably opt out of the extended transition period provided in the JOBS Act. As a result, our financial statements may not be comparable to companies that comply with new or revised accounting pronouncements as of public company effective dates. For further information on recent accounting pronouncements, refer to Note 2 in the Consolidated Financial Statements contained within this Annual Report on Form 10-K. Recent Accounting Pronouncements 68 Item 7A. Quantitative and Qualitati ve Disclosures About Market Risk. Interest Rate Risk We had cash and cash equivalents of $142.3 million and $14.1 million as of December 31, 2018 and 2017, respectively. We maintain our cash and cash equivalents in deposit accounts and money market funds with financial institutions. Due to the short-term nature of these instruments, we believe that we do not have any material exposure to changes in the fair value of our investment portfolio as a result of changes in interest rates. Declines in interest rates, however, would reduce future interest income. We are exposed to risk related to changes in interest rates. Borrowings under the Credit Facilities bear interest at rates that are variable. Increases in the prime rate would increase the interest rate on these borrowings. Decreases in the prime rate would decrease the interest rate on these borrowings only to the extent that the prime rate does not decrease below 4.25%. At December 31, 2018, we had no borrowings under the Credit Facilities. Any debt we incur in the future may also bear interest at variable rates. Foreign Currency Exchange Risk Our revenue and expenses are primarily denominated in U.S. dollars. For our foreign operations, the majority of our revenues and expenses are denominated in other currencies, such as the Euro, British Pound, and Brazilian Real. Decreases in the relative value of the U.S. dollar as compared to these currencies may negatively affect our revenue and other operating results as expressed in U.S. dollars. For 2018, 2017, and 2016, approximately 6%, 5%, and 3%, respectively, of our revenues were generated in currencies other than U.S. dollars. We have experienced and will continue to experience fluctuations in our net loss as a result of transaction gains or losses related to revaluing certain current asset and current liability balances that are denominated in currencies other than the functional currency of the entities in which they are recorded. We recognized immaterial amounts of foreign currency gains and losses in each of the periods presented. We have not engaged in the hedging of our foreign currency transactions to date. We may in the future hedge selected significant transactions denominated in currencies other than the U.S. dollar as we expand our international operation and our risk grows. Inflation We do not believe that inflation had a material effect on our business, financial condition, or results of operations in the last two fiscal years. If our costs were to become subject to significant inflationary pressures, we may not be able to fully offset such higher costs through price increases. Our inability or failure to do so could harm our business, financial condition, and results of operations. 69 Item 8. Financial Statement s. 70 REPORT OF INDEPENDENT REGIS TERED PUBLIC ACCOUNTING FIRM To the Board of Directors and Shareholders of Avalara, Inc. Avalara, Inc. Seattle, Washington Opinion on the Financial Statements We have audited the accompanying consolidated balance sheets of Avalara, Inc. and subsidiaries (the "Company") as of December 31, 2018 and 2017, the related consolidated statements of operations, comprehensive loss, convertible preferred stock and shareholders’ equity (deficit), and cash flows, for each of the three years in the period ended December 31, 2018, and the related notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2018 and 2017, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2018, in conformity with accounting principles generally accepted in the United States of America. Basis for Opinion These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion. /s/ Deloitte & Touche LLP Seattle, Washington February 28, 2019 We have served as the Company's auditor since 2012. 71 AVALARA, INC. Consolidated Balance Sheets (In thousands, except per share data) December 31, 2018 December 31, 2017 Assets Current assets: Cash and cash equivalents Trade accounts receivable—net of allowance for doubtful accounts of $521 and $905, respectively Prepaid expenses and other current assets Total current assets before customer fund assets Funds held from customers Receivable from customers—net of allowance of $198 and $666, respectively Total current assets Noncurrent assets: Property and equipment—net Goodwill Intangible assets—net Other noncurrent assets Total assets Liabilities and shareholders' equity (deficit) Current liabilities: Accrued expenses and trade payables Deferred revenue Credit facility and notes payable Total current liabilities before customer funds obligations Customer funds obligations Total current liabilities Noncurrent liabilities: Deferred revenue Deferred tax liability Credit facility Deferred rent Other noncurrent liabilities Total liabilities Commitments and contingencies Convertible preferred stock: Series A convertible preferred stock, par value $0.0001 per share– no shares and 12,309 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 13,814 authorized as of December 31, 2017 (aggregate liquidation preference of $10,930) Series A-1 convertible preferred stock, par value $0.0001 per share– no shares and 4,688 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 5,012 authorized as of December 31, 2017 (aggregate liquidation preference of $2,081) Series A-2 convertible preferred stock, par value $0.0001 per share– no shares and 279 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 279 authorized as of December 31, 2017 (aggregate liquidation preference of $472) Series B convertible preferred stock, par value $0.0001 per share– no shares and 1,793 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 2,133 authorized as of December 31, 2017 (aggregate liquidation preference of $1,685) Series B-1 convertible preferred stock, par value $0.0001 per share– no shares and 21,518 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 21,600 authorized as of December 31, 2017 (aggregate liquidation preference of $23,670) Series C convertible preferred stock, par value $0.0001 per share– no shares and 7,069 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 7,069 authorized as of December 31, 2017 (aggregate liquidation preference of $20,000) Series C-1 convertible preferred stock, par value $0.0001 per share– no shares and 8,511 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 8,590 authorized as of December 31, 2017 (aggregate liquidation preference of $12,767) Series D convertible preferred stock, par value $0.0001 per share– no shares and 8,566 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 10,172 authorized as of December 31, 2017 (aggregate liquidation preference of $44,972) Series D-1 convertible preferred stock, par value $0.0001 per share– no shares and 22,808 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 22,862 authorized as of December 31, 2017 (aggregate liquidation preference of $144,147) Series D-2 convertible preferred stock, par value $0.0001 per share– no shares and 14,245 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively, 14,815 authorized as of December 31, 2017 (aggregate liquidation preference of $96,154) Shareholders' equity (deficit): Preferred stock, $0.0001 par value– no shares issued and outstanding at December 31, 2018 and December 31, 2017, and 20,000 shares authorized as of December 31, 2018 Common stock, $0.0001 par value– 66,769 and 5,992 shares issued and outstanding at December 31, 2018 and December 31, 2017, respectively, 600,000 and 153,945 shares authorized as of December 31, 2018 and December 31, 2017, respectively Additional paid-in capital Accumulated other comprehensive income (loss) Accumulated deficit Total shareholders’ equity (deficit) Total liabilities and shareholders' equity (deficit) $ $ $ $ $ $ $ 142,322 40,287 11,307 193,916 13,113 270 207,299 33,373 61,300 19,371 1,589 322,932 47,064 125,260 — 172,324 13,349 185,673 9,393 560 — 17,317 436 213,379 — — — — — — — — — — — 7 599,493 (2,345 ) (487,602 ) 109,553 322,932 $ 14,075 26,596 7,016 47,687 13,082 313 61,082 25,394 72,482 19,074 780 178,812 38,164 83,778 859 122,801 14,061 136,862 8,453 1,854 38,840 14,689 785 201,483 12,715 2,081 303 3,756 23,259 19,782 27,961 41,130 143,915 96,019 — 1 18,121 338 (412,052 ) (393,592 ) 178,812 The accompanying notes are an integral part of these consolidated financial statements. 72 Revenue: Subscription and returns Professional services Total revenue Cost of revenue: Subscription and returns Professional services Total cost of revenue Gross profit Operating expenses: Research and development Sales and marketing General and administrative Restructuring charges Goodwill impairment Total operating expenses Operating loss Other (income) expense: Interest income Interest expense Other (income) expense, net AVALARA, INC . Consolidated Statements of Operations (In thousands, except per share data) 2018 For the Year Ended December 31, 2017 2016 $ 254,056 $ 18,042 272,098 199,942 $ 13,217 213,159 66,556 12,093 78,649 193,449 51,909 168,817 39,603 — 9,174 269,503 (76,054) (1,553) 2,608 (583) 472 (76,526) (976) (75,550) $ 48,849 9,128 57,977 155,182 41,264 133,794 34,286 752 8,418 218,514 (63,332) (77) 2,585 (495) 2,013 (65,345) (1,219) (64,126) $ 154,967 12,459 167,426 41,307 7,206 48,513 118,913 32,848 103,483 36,875 — — 173,206 (54,293) (18) 2,301 672 2,955 (57,248) 640 (57,888) Total other (income) expense, net Loss before income taxes Provision for (benefit from) income taxes Net loss Net loss per share attributable to common shareholders, basic and diluted Weighted average shares of common stock outstanding, basic and diluted $ $ (1.95) $ (11.39) $ (10.15) 38,692 5,632 5,706 The accompanying notes are an integral part of these consolidated financial statements. 73 AVALARA, INC. Consolidated Statements of Comprehensive Loss (In thousands) Net loss Other comprehensive income (loss)—Foreign currency translation Total comprehensive loss 2018 For the Year Ended December 31, 2017 2016 $ $ (75,550) $ (2,683) (78,233) $ (64,126) $ 1,806 (62,320) $ (57,888) (634) (58,522) The accompanying notes are an integral part of these consolidated financial statements. 74 AVALARA, INC. Consolidated Statements of Convertible Preferred Stock and Shareholders’ Equity (Deficit) (In thousands, except per share data) Convertible Preferred Stock Common Stock Shares 91,215,962 $ Amount 283,640 Shares 5,643,959 $ Amount Additional Paid-In Capital Other Comprehensive Income (Loss) Accumulated Deficit (269,444) $ (834) $ Total Shareholders’ Equity (Deficit) Balance at December 31, 2015 Issuance of Series D-2 preferred stock— net of issuance costs of $133 Exercise of stock options Exercise of warrants Stock-based compensation expense Repurchase of shares Issuance of common stock for acquisition Loss on translation adjustment Net loss 14,244,640 96,019 315,315 2,188 (3,989,712) (10,926) Balance at December 31, 2016 101,786,205 370,921 Shares tendered for cashless redemption Exercise of stock options Exercise of warrants Stock-based compensation expense Cumulative adjustment ASU 2016-09 Gain on translation adjustment Net loss 878,017 71,250 (1,581,107) 285,714 5,297,833 (167,250) 593,698 268,012 1 $ 7,013 $ 2,645 99 8,139 (15,538) 3,764 6,122 (2,481) 2,283 308 11,779 110 1 Balance at December 31, 2017 101,786,205 370,921 5,992,293 1 18,121 338 Proceeds from initial public offering, net of underwriters' discounts Initial public offering costs Conversion of preferred stock to common stock Shares tendered for cashless redemption Exercise of stock options Exercise of warrants Stock-based compensation cost Repurchase of shares Loss on translation adjustment Shares issued to purchase intangible assets Net loss (101,776,205 ) (370,854) 8,625,000 1 50,888,014 (613,567) 1,373,962 570,000 5 (10,000) (67) (104,847) 37,708 192,509 (3,425) 370,849 (11,589) 10,478 5,783 15,950 (1,738) 2,555 (2,683) Balance at December 31, 2018 - $ - 66,768,563 $ 7 $ 599,493 $ (2,345) $ The accompanying notes are an integral part of these consolidated financial statements. 75 (263,264) — 2,645 99 8,139 (36,022) 3,764 (634) (57,888) (343,161) (2,481) 2,283 308 11,779 — 1,806 (64,126) (393,592) 192,510 (3,425) 370,854 (11,589) 10,478 5,783 15,950 (1,738) (2,683) 2,555 (75,550) 109,553 (20,484) (634) (1,468) (57,888) (347,816) 1,806 (110) (64,126) (412,052) (75,550) (487,602) $ AVALARA, INC. Consolidated Statements of Cash Flows (In thousands) Cash flows from operating activities: Net loss Adjustments to reconcile net loss to net cash used in operating activities: Depreciation and amortization Goodwill impairment Stock-based compensation Deferred tax expense Amortization of deferred rent Non-cash change in earnout liability Change in preferred stock warrant liability Non-cash bad debt (recovery) expense Other Changes in operating assets and liabilities: Trade accounts receivable Prepaid expenses and other current assets Other long-term assets Trade payables Accrued expenses and other current liabilities Deferred rent (lease incentives) Deferred revenue Net cash used in operating activities Cash flows from investing activities: Net (increase) decrease in customer fund assets Cash paid for acquired intangible assets Cash paid for acquisitions—net of cash acquired Purchase of property and equipment Net cash used in investing activities Cash flows from financing activities: Proceeds from initial public offering, net of underwriting discounts Payments on credit facility Proceeds from credit facility Payments of debt issuance costs Payments on capital leases Proceeds from issuance of convertible preferred stock Repurchase of shares Repayment of note payable Payments of deferred financing costs Convertible preferred stock issuance costs Taxes paid related to net share settlement of stock-based awards Net increase (decrease) in customer fund obligations Payment related to business combination earnouts Proceeds from exercise of stock options and common stock warrants Net cash provided by financing activities Foreign currency effect on cash and cash equivalents Net change in cash and cash equivalents Cash and cash equivalents—Beginning of year Cash and cash equivalents—End of year 2018 For the Year Ended December 31, 2017 2016 $ (75,550) $ (64,126) $ (57,888) 12,802 9,174 15,921 (1,294) 190 (402) — (288) 559 (13,508) (4,850) (808) (4,419) 15,266 1,723 42,422 (3,062) 118 (5,002) — (15,483) (20,367) 192,510 (63,000) 23,000 — — — (1,806) (234) (2,084) — (2,365) (118) (1,523) 7,041 151,421 255 128,247 14,075 142,322 $ 10,859 8,418 11,757 (1,307) (698) (715) — (86) 270 159 (1,055) 725 (112) 2,124 10,494 19,752 (3,541) (2,301) — — (13,955) (16,256) - (2,935) 17,605 (469) (14) — — — (1,240) — (811) 2,301 (1,662) 920 13,695 (53) (6,155) 20,230 14,075 $ 10,425 — 8,112 134 789 361 (28) 2,907 368 (11,143) (29) 802 2,853 4,414 — 16,227 (21,696) (5,816) — (17,218) (6,660) (29,694) - (52,000) 57,000 (481) (81) 96,152 (43,185) — — (133) (1,776) 5,816 (1,325) 1,013 61,000 (57) 9,553 10,677 20,230 (continued) $ 76 AVALARA, INC. Consolidated Statements of Cash Flows (In thousands) Supplemental cash flow disclosures: Cash paid for interest expense Cash paid for income taxes Non-cash investing and financing activities: Stock issued for acquisitions Property and equipment purchased under tenant improvement allowance Property and equipment additions in accounts payable and accrued expenses Deferred financing costs, accrued not yet paid Fair value of common stock to be issued to purchase intangible assets Accrued value of earnout related to acquisition Cashless exercises of options and warrants Cashless redemptions of options and warrants 2018 For the Year Ended December 31, 2017 2016 $ $ 2,495 $ 390 2,112 $ 354 — $ — $ 1,062 729 100 2,555 — 9,224 11,589 250 2,201 335 — — 1,670 2,481 2,044 259 3,764 181 164 — — 663 1,994 1,989 The accompanying notes are an integral part of these consolidated financial statements. 77 AVALARA, INC. Notes to Consolidated Financial Statements 1. Nature o f Operations Avalara, Inc. (the “Company”) provides software solutions that help businesses of all types and sizes comply with tax requirements for transactions worldwide. The Company offers a broad and growing suite of compliance solutions for transaction taxes, such as sales and use tax, value-added tax (VAT), excise tax, lodging tax, and communications tax. These solutions enable customers to automate the process of determining taxability, identifying applicable tax rates, determining and collecting taxes, preparing and filing returns, remitting taxes, maintaining tax records, and managing compliance documents. The Company, a Washington corporation, was originally incorporated in 1999 and is headquartered in Seattle, Washington. The Company has wholly owned subsidiaries in the United Kingdom, Canada, Belgium, India, and Brazil that provide business development, software development, and support services. 2. Significant Accounting Policies Initial Public Offering In June 2018, the Company completed an initial public offering (“IPO”), in which the Company sold 8,625,000 shares of its common stock, including the full exercise of the underwriters’ option to purchase 1,125,000 additional shares of common stock, at the initial price to the public of $24.00 per share. The Company received net proceeds of $192.5 million, after deducting underwriting discounts and commissions and before deducting offering expenses paid and payable by the Company of $3.4 million. Immediately prior to the closing of the IPO, (1) all outstanding shares of preferred stock converted into shares of the Company’s common stock on a 2-to-1 basis, and (2) common stock warrants then outstanding were automatically net exercised into shares of the Company’s common stock. As of December 31, 2018, 66,768,563 shares of the Company’s common stock were outstanding. Reverse Stock Split and Conversion of Series Preferred Stock On May 10, 2018, the Company effected a 2-to-1 reverse stock split of outstanding common stock, including outstanding stock options and common stock warrants. At the same time, the Company amended its amended and restated articles of incorporation to trigger the automatic conversion of the Series Preferred Stock immediately prior to the closing of the IPO. As a result of the reverse stock split, the applicable conversion price was increased for each series of outstanding Series Preferred Stock. The increased conversion price effectively resulted in a 2-to-1 conversion ratio of Series Preferred Stock to common stock. All common share and per common share amounts for all periods presented in these consolidated financial statements and notes thereto, have been adjusted retrospectively, where applicable, to reflect the reverse stock split. Series Preferred Stock amounts have been adjusted retrospectively only where the conversion to common stock is presented. Accounting Principles The consolidated financial statements and accompanying notes were prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”). Principles of Consolidation The accompanying consolidated financial statements include those of the Company and its subsidiaries after elimination of all intercompany accounts and transactions. 78 AVALARA, INC. Notes to Consolidated Financial Statements Segments The Company operates its business as one operating segment. Operating segments are defined as components of an enterprise about which separate financial information is evaluated regularly by the chief operating decision maker, the Company’s Chief Executive Officer, in deciding how to allocate resources and assess performance. The Company’s chief operating decision maker allocates resources and assesses performance based upon discrete financial information at the consolidated level. For the years ended December 31, 2018, 2017, and 2016, approximately 6%, 5%, and 3% of the Company’s revenues were generated outside of the United States, respectively. As of December 31, 2018 and 2017, approximately 7% and 11% of the Company’s long-lived assets were held outside of the United States. As of December 31, 2018 and 2017, approximately 3% and 5% of the Company’s long-lived assets were held in the United Kingdom. Use of Estimates The preparation of financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. Significant estimates include: the standalone value of each element in multiple-element arrangements for revenue recognition; the allowance for doubtful accounts; the measurement of fair values of stock-based compensation award grants; the expected earnout obligations in connection with acquisitions; the expected term of the customer relationship for activation, integration, and setup fee activity (collectively, the “setup fee”); the valuation of acquired intangible assets; and the valuation of the fair value of reporting units for analyzing goodwill. Actual results could materially differ from those estimates. Risks and Uncertainties The Company has incurred significant operating losses since its inception, including net losses of $75.6 million, $64.1 million, and $57.9 million for the years ended December 31, 2018, 2017, and 2016, respectively. The Company had an accumulated deficit of $487.6 million and $412.1 million as of December 31, 2018 and 2017, respectively. The Company believes that its cash and cash equivalents of $142.3 million as of December 31, 2018 and the availability under its revolving credit facility, as is further outlined in Note 8, are adequate to satisfy its current obligations. Fair Value of Financial Instruments Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. A three-level fair value hierarchy prioritizes the inputs used to measure fair value. The hierarchy requires entities to maximize the use of observable inputs and minimize the use of unobservable inputs. The three levels of inputs used to measure fair value are as follows: • • • Level 1 : Inputs are unadjusted quoted prices in active markets for identical assets or liabilities. Level 2 : Inputs are quoted prices for similar assets and liabilities in active markets or quoted prices for identical or similar instruments in markets that are not active and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets. Level 3 : Inputs are unobservable inputs based on the Company’s assumptions and valuation techniques used to measure assets and liabilities at fair value. The inputs require significant management judgment or estimation. 79 AVALARA, INC. Notes to Consolidated Financial Statements The Company’s assessment of the significan ce of an input to the fair value measurement requires judgment, which may affect the valuation of fair value assets and liabilities and their placement within the fair value hierarchy levels. The carrying amounts reported in the consolidated financial stat ements approximate the fair value for cash equivalents, trade accounts receivable, trade payables, and accrued expenses, due to their short-term nature. The carrying amount of the Company’s term loan and revolving credit facility, to the extent there is a carrying amount as of the balance sheet date, approximates fair value, considering the interest rates are based on the prime interest rate. Cash and Cash Equivalents Cash and cash equivalents include highly liquid securities with original maturities of three months or less and are carried at cost, which approximates market value given their short-term nature. Customer Funds Assets and Obligations Funds Held from Customers The Company maintains trust accounts with financial institutions, which allows customers to outsource their tax remittance functions to the Company. The Company has legal ownership over the accounts utilized for this purpose. Funds held from customers represents cash and cash equivalents that, based upon the Company’s intent, are restricted solely for satisfying the obligations to remit funds relating to the Company’s tax remittance services. Funds held from customers are not commingled with the Company’s operating funds but are typically deposited with funds also held on behalf of other customers of the Company. Funds held from customers are deposited in accounts at FDIC-insured institutions. Funds held from customers were $13.1 million as of both December 31, 2018 and 2017. Receivables from Customers Occasionally, the Company will pay a tax obligation to taxing authorities on behalf of its customer, prior to receiving funds from the customer or prior to receiving the refund due to the customer from the taxing authority. Accounts receivable from customers represent amounts the customer is contractually obligated to repay to the Company. The future economic benefit to the Company is restricted solely for the repayment of customer funds and taxing authority obligations. Receivables from customers deemed uncollectible are charged against a separate allowance for doubtful accounts. The allowance against receivables from customers is a result of the Company assuming credit risk associated with its customers’ tax remittance obligations. The table below details the allowance against receivables from customers (in thousands): Balance at the beginning of the year Charged to expense Write-offs Balance at the end of the year Customer Funds Obligations 2018 December 31, 2017 2016 $ $ 666 $ (83) (385) 198 $ 754 $ (88) - 666 $ 266 517 (29) 754 Customer funds obligations represent the Company’s contractual obligations to remit collected funds to satisfy customer tax payments. Customer funds obligations are reported as a current liability on the consolidated balance sheets, as the obligations are expected to be settled within one year. 80 AVALARA, INC. Notes to Consolidated Financial Statements Customer Funds Assets and Obligations in Consolidated Statement of Cash Flows Cash flows related to the cash received from and paid on behalf of customers are reported as follows: (1) (2) (3) changes in customer funds obligations liability are presented as cash flows from financing activities; changes in customer funds asset (e.g., customer funds held in cash and cash equivalents and receivable from customers and taxing authorities) are presented as net cash flows from investing activities; and changes in customer funds asset account that relate to activities paying for the trust operations, such as banking fees, are included as cash flows from operating activities. Trade Accounts Receivable Trade accounts receivable represent amounts due from customers when the Company has invoiced the customer and has not yet received payment. An invoice is issued when the customer is contractually obligated to pay for software subscriptions and/or services. Trade accounts receivable are presented net of an allowance for doubtful accounts. The allowance for doubtful accounts is the Company’s best estimate of the amount of probable credit losses in existing trade accounts receivable. The allowance for doubtful accounts is based on the assessment of collectability. The Company regularly reviews the adequacy of the allowance for doubtful accounts by considering several factors, including the age of each outstanding invoice and the collection history of each customer. Trade accounts receivable are recorded to bad debt expense when deemed uncollectible based on either a specific identification or the age of the receivable. The table below details the allowance for doubtful accounts (in thousands): Balance at the beginning of the year Charged to expense Write-offs Balance at the end of the year Concentration of Credit Risk 2018 December 31, 2017 2016 $ $ 905 $ (183) (201) 521 $ 1,324 $ (105) (314) 905 $ 1,154 2,390 (2,220) 1,324 Financial instruments that potentially subject the Company to concentrations of credit risk are primarily cash, cash equivalents, accounts receivable, and funds held from customers, which are held in financial institutions management believes have a high credit standing. To manage credit risk related to accounts receivable, the Company evaluates customers’ financial condition and generally collateral is not required. As of December 31, 2018 and 2017, there were no customers that represented more than 10% of the Company’s net trade accounts receivable or more than 10% of the Company’s revenue in any of the periods presented. Property and Equipment Property and equipment are stated at cost less accumulated depreciation. Depreciation on property and equipment is computed on the straight-line method over the estimated useful life of the asset or the lease term (for leasehold improvements), whichever is shorter. Upon retirement or sale, the cost of the disposed asset and the related accumulated depreciation are removed and any resulting gain or loss is recorded in the consolidated statements of operations. Maintenance and repairs that do not improve or extend the lives of the respective assets are charged to expense in the period incurred. 81 AVALARA, INC. Notes to Consolidated Financial Statements Research and Development Research and development expenses consist primarily of personnel and related expenses for the Company’s research and development staff, including salaries, benefits, bonuses and stock-based compensation, and allocated overhead. Expenditures for research and development are expensed as incurred. Software Capitalization Software development costs for hosting customer transactions (i.e., cloud-based software solutions) are capitalized once the project is in the application development stage in accordance with the accounting guidance for internal-use software. These capitalized costs include external direct costs of services consumed in developing or obtaining the software and personnel expenses for employees who are directly associated with the development. Capitalization of these costs concludes once the project is substantially complete and the software is ready for its intended purpose. Post-configuration training and maintenance costs are expensed as incurred. For the years ended December 31, 2018, 2017, and 2016, $1.1 million, $1.0 million, and $0.8 million software development costs were capitalized, respectively. Capitalized software development costs are amortized on a straight-line basis over the estimated useful life, generally 6 years. In circumstances where software is developed for both cloud-based software solutions and for the purpose of being sold, leased or otherwise marketed (i.e., customer hosted software), capitalization of development costs occurs after technological feasibility of the software is established and continues until the product is available for general release to customers. Since the Company’s developed software is available for general release concurrent with the establishment of technological feasibility, development costs are not capitalized in these circumstances. Acquisitions and Goodwill The Company’s identifiable assets acquired and liabilities assumed in a business combination are recorded at their acquisition date fair values. The valuation requires management to make significant estimates and assumptions, especially with respect to long-lived and intangible assets. Critical estimates in valuing intangible assets include, but are not limited to: • • • future expected cash flows from customer agreements, customer lists, distribution agreements, and proprietary technology and non-compete agreements; assumptions about the length of time the brand will continue to be used in the Company’s suite of solutions; and discount rates used to determine the present value of recognized assets and liabilities. The Company’s estimates of fair value are based upon assumptions it believes to be reasonable, but that are inherently uncertain and unpredictable. Assumptions may be incomplete or inaccurate, and unanticipated events and circumstances may occur. Goodwill is calculated as the excess of the purchase price over the fair value of net assets, including the amount assigned to identifiable intangible assets. Acquisition-related costs, including advisory, legal, accounting, valuation, and other costs, are expensed in the periods in which these costs are incurred. The results of operations of an acquired business are included in the consolidated financial statements beginning at the acquisition date. Goodwill is tested for impairment annually on October 31, or in the event of certain occurrences. Goodwill impairments of $9.2 million and $8.4 million were recorded for the years ended December 31, 2018 and 2017, respectively (See Note 6). There was no goodwill impairment recorded for the year ended December 31, 2016. The Company estimates the fair value of the acquisition-related earnout using various valuation approaches, as well as significant unobservable inputs, reflecting the Company’s assessment of the assumptions market participants would use to value these liabilities. The fair value of the earnout is remeasured each reporting period, with any change in the value recorded as other income or expense. The Company recorded income of $0.4 million and $0.7 million, and expense of $0.3 million for the years ended December 31, 2018, 2017, and 2016, respectively. 82 AVALARA, INC. Notes to Consolidated Financial Statements Long-Lived Assets The Company evaluates long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying value of these assets may not be recoverable. An impairment is recognized in the event the carrying value of such assets exceeds their fair value. If the carrying value exceeds the fair value, then an impairment test is performed to determine the fair value. In 2018, the Company evaluated the long-lived intangible assets in the Company’s Brazilian reporting unit for impairment as a result of an interim triggering event discussed in Note 6. No impairment of long-lived assets (other than goodwill as discussed in Note 6), including those in the Brazilian reporting unit, occurred in 2018. See Restructuring Charges for impairment recorded in 2017. No impairment of long-lived assets occurred in 2016. Acquired Intangible Assets Acquired intangible assets consist of developed technology, customer relationships, noncompetition agreements, and tradenames and trademarks, resulting from the Company’s acquisitions. Acquired intangible assets are recorded at fair value on the date of acquisition and amortized over their estimated useful lives on a straight-line basis. Acquisition-related costs, primarily legal fees, are capitalized and included in the cost basis of the intangible asset when incurred. The Company recognizes an earnout liability for acquisitions of intangible assets that are accounted for as an asset acquisition when the liability is earned and the amount is known. The earnout liability is capitalized as part of the cost of the assets acquired and amortized over the remaining useful life of the asset. Income Taxes The Company’s deferred tax assets are determined based on temporary differences between the financial reporting and income tax basis of assets and liabilities and are measured using the tax rates that will be in effect when the differences are expected to reverse. A valuation allowance is recorded when it is more likely than not that some of the deferred tax assets will not be realized. The Company assesses its income tax positions and records tax benefits based upon management’s evaluation of the facts, circumstances, and information available at the reporting date. The objectives of accounting for income taxes are to recognize the amount of taxes payable or refundable for the current year and deferred tax liabilities and assets for the future tax consequences of events that have been recognized in an entity’s financial statements or tax returns. The Company will recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position are measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. Judgment is required in assessing the future tax consequences of events that have been recognized in the Company’s consolidated financial statements or tax returns. Variations in the actual outcome of these future tax consequences could materially impact the consolidated financial statements. The Company accounted for the tax effects of The Tax Cuts and Jobs Act (the “Tax Act”), enacted on December 22, 2017, on a provisional basis as of December 31, 2017. The Company completed its accounting during the one-year measurement period from enactment ending December 31, 2018. See Note 11 for further discussion of impacts of the Tax Act. Revenue Recognition The Company primarily generates revenue from fees paid for subscriptions to tax compliance solutions and fees paid for services performed in preparing and filing tax returns on behalf of its customers. Amounts that have been invoiced are recorded in accounts receivable and deferred revenue or revenue, depending upon whether the revenue recognition criteria have been met. 83 AVALARA, INC. Notes to Consolidated Financial Statements In most instances, the initial arrangement with customers includes multiple elements, comprised of subscription and/or professional services, along with non-refundable upfront fees for new customers. The Company evaluates each element in a multiple-element arrangement to determine whether it represents a separate unit of accounting. An element constitutes a separate unit of accounting when the delivered item has standalone value and delivery of the undelivered element is probable and within the Company’s control. Other than nonrefundable upfront fees, the Company’s services typically have standalone value because they are routinely sold separate ly. Professional services also have standalone value because there are third party vendors that provide similar professional services to customers on a standalone basis. If one or more of the deliverables does not have standalone value upon delivery, the d eliverables that do not have standalone value are generally combined with the final deliverable within the arrangement and treated as a single unit of accounting. Revenue for arrangements treated as a single unit of accounting is generally recognized over the period beginning upon delivery of the final deliverable and continuing over the remaining term of the subscription contract. The Company allocates revenue to each element in an arrangement based on the selling price hierarchy. The selling price for a deliverable is based on its vendor-specific objective evidence (“VSOE”), if available, third-party evidence (“TPE”), or best estimate of selling price (“BESP”), if neither VSOE nor TPE is available. As the Company has been unable to establish VSOE or TPE for the elements of its arrangements, the Company establishes the BESP for each element. The determination of BESP requires significant estimates and judgments. BESP is determined by considering the Company’s overall pricing objectives and current market conditions. Other factors considered include existing pricing and discounting practices, historical comparisons of contract prices to list prices, customer demographics, and gross margin objectives. Revenue recognition begins when all the following criteria are met: • • • • There is persuasive evidence of an arrangement; The product or service is delivered to the customer; The amount of fees to be paid by the customer is fixed or determinable; and The collection of the fees is reasonably assured. Sales and other taxes collected from customers to be remitted to the taxing jurisdiction are excluded from revenues. Subscription and Returns Revenue Subscription and returns revenue primarily consists of contractually agreed upon fees paid for using the Company’s cloud-based solutions and fees paid for preparing and filing transaction tax returns on behalf of customers. Under the Company’s subscription agreements, customers select a price plan that includes an allotted number of maximum transactions over the subscription term. Unused transactions are not carried over to the customer’s next subscription term, and customers are not entitled to refund of fees paid or relief from fees due in the event they do not use the allotted number of transactions. If customers exceed the maximum transaction level within their price plan, the Company will generally upgrade the customer to a higher transaction price plan or, in some cases, charge overage fees on a per transaction basis. The Company’s subscription arrangements do not provide the customer with the right to take possession of the software supporting the cloud-based application services. The Company’s subscription contracts are generally non-cancelable except where contract terms provide rights to cancel in the first 60 days of the contract term. The Company reserves for estimated cancellations based on actual history. Current history of customer cancellations has not had a significant impact on revenue recognized. 84 AVALARA, INC. Notes to Consolidated Financial Statements The Company invoices its subscription custome rs for the initial term at contract signing and at each subscription renewal. Initial terms generally range from twelve to eighteen months, and renewal periods are typically one year. Amounts that are contractually billable and have been invoiced, or which have been collected as cash are initially recorded as deferred revenue. While most of the Company’s customers are invoiced once at the beginning of the term, a portion of customers are invoiced quarterly or monthly. Tax returns processing services include collection of tax data and amounts, preparation of all compliance forms, and submission to taxing authorities. Returns processing services are charged on a subscription basis for an allotted number of returns to process within a given time period or per return filing. The consideration allocated to a returns subscription is recognized as revenue over the contract period commencing when the subscription services are made available to the customer. The Company recognizes revenue when the return is filed when sold on a per return filing basis. Included in the total subscription fee for cloud-based solutions are non-refundable upfront fees that are typically charged to each of the Company’s new customers. These fees are associated with work performed to set up a customer with the Company’s services, and do not have standalone value. The Company recognizes revenue for these fees over the expected term of the customer relationship, beginning when services commence. As of January 1, 2016, and through December 31, 2018, the Company estimated an expected customer relationships term of 6 years. The Company continues to evaluate the expected customer life and it is possible that the expected term of customer relationships may change in future periods. Included in subscription and returns revenue is interest income on funds held for customers. The Company uses trust accounts at FDIC-insured institutions to provide tax remittance services to customers and collect funds from customers in advance of remittance to tax authorities. Prior to remittance, the Company earns interest on these funds. The interest income earned on funds held for customers was $1.1 million for the year ended December 31, 2018. Prior to April 1, 2018, the Company did not earn interest on these funds. Professional Services Revenue The Company bills for service arrangements on a fixed fee or time and materials basis. Professional services revenue includes fees from providing tax analysis, configurations, data migrations, integration, training, and other support services. The consideration allocated to professional services is recognized as revenue when services are performed and are collectable under the terms of the associated contracts. Deferred Revenue Deferred revenue consists of customer billings and payments in advance of revenue being recognized from the Company’s contracts. The Company typically invoices its customers annually in advance for its subscription-based contracts. Deferred revenue and accounts receivable are recorded at the beginning of the new subscription term. For some customers, the Company invoices in monthly, quarterly, or multi-year installments and, therefore, the deferred revenue balance does not necessarily represent the total contract value of all non-cancelable subscription agreements. Deferred revenue anticipated to be recognized during the succeeding 12-month period is recorded as current deferred revenue and the remaining portion is recorded as noncurrent deferred revenue. Integration and Referral Partner Commissions The Company utilizes independent partners to build and maintain integrations for business applications, such as accounting, ERP, ecommerce, POS, recurring billing, and CRM systems. These integrations link the business application to the Company’s cloud-based software solutions. Integration partners are paid a commission based on a percentage of the sales that use the integration. In general, integration partners are paid a higher commission for the initial sale to a new customer and a lower commission for renewal sales. 85 AVALARA, INC. Notes to Consolidated Financial Statements Referral partners bring new customers to the Company and receive a commission that is based on a percentage of the first-year sales. Some of the Company’s integration partners also refer customers that have purchased the partner’s bus iness application. The Company recognizes commissions related to integration and referral partners in sales and marketing costs when a binding customer order is agreed to by the Company and the customer. The Company expenses partner commissions as incurred and classifies these costs as sales and marketing expenses. Partner commissions totaled $21.7 million, $14.3 million, and $9.9 million for the years ended December 31, 2018, 2017, and 2016, respectively. An immaterial portion of the Company’s revenue is generated from sales made through integration partners, rather than through the Company. For these transactions, the Company evaluates whether revenue should be presented on a gross basis, which is the amount that a customer pays for the Company’s solution, or on a net basis, which is the customer payment less partner commissions. The Company has determined that a gross presentation is appropriate for revenue generated through these integration partners, because the Company is the primary provider of services to the end customers and is the primary obligor in these relationships. In addition, the Company has customer credit risk for non-payment, and the Company has latitude in establishing and negotiating prices on transactions from these sources. Cost of Revenue Cost of revenue consists of personnel and related expenses for providing the Company’s solutions and supporting its customers, including salaries, benefits, bonuses, and stock-based compensation, direct costs and allocated costs associated with information technology, tax content, and allocated rent and overhead. Advertising Costs The Company expenses all advertising costs as incurred and classifies these costs as sales and marketing expenses. Advertising expenses were $18.8 million, $22.7 million, $19.6 million for the years ended December 31, 2018, 2017, and 2016, respectively. Leases The Company is a lessee of facilities in the United States, Canada, United Kingdom, Belgium, Brazil, and India and certain other equipment under non- cancelable lease agreements. The Company categorizes leases at their inception as either operating or capital leases. For certain lease agreements, the Company may receive rent holidays and other incentives, including allowances for leasehold improvements. Future operating lease payments are recognized as rent expense on a straight-line basis without regard to deferred payment terms, such as rent holidays. Incentives received are treated as a reduction of rent expense over the term of the agreement. Leasehold improvements are capitalized at cost and amortized over the lesser of their estimated useful life or the term of the lease. Foreign Currency Translation Assets and liabilities of each of the Company’s foreign subsidiaries are translated at the exchange rate in effect at each period-end. Consolidated statement of operations amounts are translated at the average rate of exchange prevailing during the period. Translation adjustments arising from differing exchange rates from period to period are included in accumulated other comprehensive income (loss) within shareholders’ equity (deficit). Employee Benefit Plan The Company offers a salary deferral 401(k) plan for its U.S. employees. The plan allows employees to contribute a percentage of their pretax earnings annually, subject to limitations imposed by the Internal Revenue Service. The plan also allows the Company to make a matching contribution, subject to certain limitations. The Company contributed $0.8 million, $0.7 million, and $0.6 million to the plan in 2018, 2017, and 2016, respectively. 86 AVALARA, INC. Notes to Consolidated Financial Statements Stock-Based Compensation The Company accounts for stock-based compensation by calculating the fair value of each stock option, common stock warrant, restricted stock unit (“RSU”), or purchase right issued under the Company’s 2018 Employee Stock Purchase Plan (“ESPP”) at the date of grant. The fair value of stock options, common stock warrants, and purchase rights issued under the ESPP is estimated by applying the Black-Scholes option-pricing model. This model uses the fair value of the Company’s underlying common stock at the measurement date, the expected or contractual term of the option, the expected volatility of its common stock, risk-free interest rates, and expected dividend yield of its common stock. The fair value of an RSU is determined using the fair value of the Company’s underlying common stock on the date of grant. Beginning January 1, 2017, the Company accounts for forfeitures as they occur. Deferred Financing Costs Deferred financing costs, consisting primarily of legal, accounting, printing and filing services, and other direct fees and costs related to public offering of common stock, are capitalized. As of December 31, 2018 and 2017, $0.6 million and $1.6 million of deferred financing costs were recorded in prepaid expenses and other current assets, respectively. The deferred financing costs related to the IPO were offset against proceeds from the IPO upon the closing of the offering in June 2018. Restructuring Charges In August 2017, management approved a plan to close the Company’s Overland Park office and consolidate these operations into the Seattle and Durham locations. The restructuring plan was completed March 31, 2018. In connection with this plan, the Company incurred restructuring charges of $0.8 million in 2017, including $0.7 million of termination benefits and other reorganization costs, primarily associated with integrating the operations and $0.1 million related to an impairment loss on fixed assets. No restructuring liability remained as of December 31, 2018. As of December 31, 2017, $0.6 million of restructuring liability remained. Restructuring charges associated with this plan are included in restructuring charges in the consolidated statement of operations. Accrued termination benefits are recorded in accrued payroll and related taxes on the consolidated balance sheet. The accrued termination benefit balance as of December 31, 2017 was paid within one year. Recently Issued Accounting Pronouncements As an “emerging growth company,” the Jumpstart Our Business Startups Act, or the JOBS Act, allows the Company to delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies. The Company has elected to use the adoption dates applicable to private companies. As a result, the Company’s financial statements may not be comparable to the financial statements of issuers who are required to comply with the effective date for new or revised accounting standards that are applicable to public companies. Recently Adopted Accounting Standards In January 2017, the FASB issued ASU No. 2017-01 which clarifies the definition of a business. The guidance in ASU No. 2017-01 is required for annual reporting periods beginning after December 15, 2018 for business entities that are not public, with early adoption permitted. The Company early adopted ASU No. 2017-01 in conjunction with the asset acquisitions outlined in Note 6. In October 2016, the FASB issued ASU No. 2016-16, which modifies the accounting for income taxes consequences of intra-entity transfers of assets other than inventory. The guidance in ASU No. 2016-16 is required for annual reporting periods beginning after December 15, 2018 for business entities that are not public, with early adoption permitted. The Company early adopted ASU No. 2016-16 in conjunction with an intra-entity transfer of intellectual property that occurred in the fourth quarter of 2018. The adoption had an immaterial impact on the consolidated financial statements. 87 AVALARA, INC. Notes to Consolidated Financial Statements In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2016-09, related to Compensation —Stock Compensation (“Topic 718”). This standard makes several modifications to Topic 718 related to the accounting for forfeitures, employer tax withholding on share- based compensation and the financial statement presentation of excess tax benefits or deficiencies. ASU No. 2016-09 also clarifies the statement of cash flows presentation for certain components of share-based awards. The standard is effective for interim and annual reporting periods beginning after December 15, 2017, for business entities that are not public, although early adoption is permitted. The Company early adopted ASU No. 2016-09 on January 1, 2017. The Company elected to account for forfeitures up on occurrence and the net cumulative-effect was recognized as a $0.1 million increase to additional paid-in capital and a $0.1 million increase to accumulated deficit upon adoption. Also upon adoption, the Company recorded a $11.3 million cumulative-effect adjustment decrease in accumulated deficit and an offsetting increase in deferred tax assets for previously unrecognized excess tax benefits that existed as of January 1, 2017. Since the realization of these deferred tax assets is not more likely than not to be recovered, in 2017 the Company recorded a $11.3 million valuation allowance against these deferred tax assets with an offsetting increase in accumulated deficit. In January 2017, the FASB issued ASU No. 2017-04, which eliminates step two from the goodwill impairment test. Under the amendments in ASU No. 2017-04, an entity should recognize an impairment charge for the amount by which the carrying amount of a reporting unit exceeds its fair value. However, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. ASU No. 2017-04 is effective for the Company in the first quarter of fiscal 2021 on a prospective basis, and earlier adoption is permitted for goodwill impairment tests performed after January 1, 2017. The Company adopted ASU No. 2017-04 on January 1, 2017. See Note 6 for further details. New Accounting Standards Not Yet Adopted In May 2014, the FASB issued ASU No. 2014-09 which, along with subsequent ASUs, amends the existing accounting standards for revenue recognition. This guidance is based on principles that govern the recognition of revenue at an amount an entity expects to be entitled to receive when products are transferred to customers. ASU No. 2014-09 is effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period for public business entities, and for annual reporting periods beginning after December 15, 2018 for business entities that are not public. This guidance may be applied retrospectively to each prior period presented or retrospectively with the cumulative effect recognized as of the date of adoption. Additionally, the new guidance requires enhanced disclosures, including revenue recognition policies to identify performance obligations to customers and significant judgments in measurement and recognition. The Company has been assessing the impact of the adoption on its consolidated financial statements and accompanying disclosures in the footnotes to the financial statements. The adoption will change revenue recognition for non-refundable upfront fees charged to new customers. Currently, the Company recognizes revenue for these fees over the expected term of the customer relationship. Under the new guidance, the transaction price should be allocated to distinct performance obligations. Because upfront fees do not represent a distinct performance obligation, any such fees will be recognized over the period in which distinct performance obligations in the contract are satisfied, which is expected to be the subscription term. The Company is finalizing its analysis and the adoption of this guidance is expected to result in a reduction of approximately $11.0 to $15.0 million of deferred revenue from the consolidated balance sheet upon adoption. The adoption will also require capitalization of certain costs of obtaining a contract that are currently expensed, such as certain employee sales commissions and partner commissions. These capitalized costs of obtaining a contract will be amortized over the expected period of benefit, which we consider to be the average customer life of six years. The Company expects to capitalize between $18.0 million and $22.0 million of contract costs (e.g., deferred commissions). The Company does not expect the adoption of ASU No. 2014-09 to have any impact on its operating cash flow. The Company will adopt and implement the new revenue recognition guidance, effective January 1, 2019, using the modified retrospective approach. 88 AVALARA, INC. Notes to Consolidated Financial Statements In February 2016, the FASB issued ASU No. 2016-02 which requires lessees to generally recognize most operating leases on the b alance sheets but record expenses on the income statements in a manner similar to current accounting. The guidance is effective in 2020 for business entities that are not public with early adoption permitted. The Company is currently evaluating the impact this guidance will have on the Company’s financial statements. The Company currently expects that most operating lease commitments will be subject to the new standard and will be recognized as operating lease liabilities and right-of-use assets upon adopti on. While the Company has not yet quantified the impact, these adjustments will increase total assets and total liabilities relative to such amounts reported prior to adoption. In August 2016, the FASB issued ASU No. 2016-15, related to classification of certain cash receipts and payments. ASU No. 2016-15 is intended to add or clarify guidance on the classification of certain cash receipts and payments in the statement of cash flows and to eliminate the diversity in practice related to such classifications. The guidance in ASU No. 2016-15 is required for annual reporting periods beginning after December 15, 2018 for business entities that are not public, with early adoption permitted. The Company adopted the guidance on January 1, 2019. The adoption had no impact on the consolidated financial statements. In June 2018, the FASB issued ASU No. 2018-07, related to stock compensation for nonemployee share-based awards. ASU No. 2018-07 expands the scope of Topic 718 – Compensation – Stock Compensation to include share-based payments issued to nonemployees in order to align the accounting for employees and nonemployees. The guidance in ASU No. 2018-07 is required for annual reporting periods beginning after December 15, 2019 for business entities that are not public, with early adoption permitted. The Company currently intends to early adopt the guidance as of January 1, 2019. The Company does not believe the adoption will have a material impact on the consolidated financial statements. In August 2018, the FASB issued ASU No. 2018-15, related to implementation costs incurred in a cloud computing arrangement that is a service contract. The guidance in ASU No. 2018-15 is required for annual reporting periods beginning after December 15, 2020, for business entities that are not public, with early adoption permitted. The Company is currently evaluating the impact this guidance will have on the Company’s financial statements. 3. Fair Value Measurements Assets and liabilities measured at fair value on a recurring basis The fair value measurements of assets and liabilities recognized in the accompanying consolidated balance sheets measured at fair value on a recurring basis and the level within the fair value hierarchy in which the fair value measurements fall on dates presented as follows (in thousands): December 31, 2018 Money market funds Earnout related to acquisitions December 31, 2017 Money market funds Earnout related to acquisitions Quoted Prices in Active Markets for Identical Assets (Level 1) Fair Value Measurements Using Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Fair Value $ 138,483 $ 138,483 — Quoted Prices in Active Markets for Identical Assets (Level 1) Fair Value Measurements Using Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Fair Value $ 10,261 $ 380 10,261 $ $ 380 89 AVALARA, INC. Notes to Consolidated Financial Statements The Company uses the fair value hierarchy for financial assets and liabilities. The Company’s non-financial assets and liabilities, which include goodwill, intangible assets, and long-lived assets, are not required to be measured at fair value on a recurri ng basis. Earnout Liability The Company estimates the fair value of earnout liabilities using the probability-weighted discounted cash flow and Monte Carlo simulations. The Company measured the fair value of the VAT Applications earnout liability upon acquisition of the company in 2015 using a Monte Carlo simulation approach which utilized a discount rate of 15% and a risk-free rate based on linear interpolated U.S. Treasury rates commensurate with the term. As of December 31, 2016, the earnout liability was valued utilizing a discount rate of 16% and a risk-free rate based on linear interpolated U.S. Treasury rates commensurate with the term. During 2017, the Company agreed to settle its earnout obligations under the VAT Applications acquisition agreement for €2.5 million, or approximately $3.1 million. This fixed amount was paid in 2018. In 2016, the Company acquired Gyori Eto Empreendimentos e Particpacoes (“Gyori”), a business that provides certain tax-related compliance solutions and content for the Brazilian market (see Note 5). The Company measured the fair value of the acquisition earnout liability using a Monte Carlo simulation approach which utilized a discount rate of 19% and a risk-free rate based on linear interpolated U.S. Treasury rates commensurate with the term. As of December 31, 2016 and 2017, the earnout liability was valued utilizing a discount rate of 20% and 22% respectively, and a risk-free rate based on linear interpolated U.S. Treasury rates commensurate with the term. As of December 31, 2018, the fair value of the earnout liability was determined to be zero. Earnout liabilities are classified as Level 3 liabilities because the Company uses unobservable inputs to value them, reflecting its assessment of the assumptions market participants would use to value these liabilities. Changes in the fair value of earnout liability are recorded as other (income) expense, net in the consolidated statements of operations. A reconciliation of the beginning and ending balances of recurring fair value measurements recognized in the accompanying consolidated balance sheets using significant unobservable (Level 3) inputs, except of the earnout liability for VAT Applications, is as follows (in thousands): Earnout liability: Balance beginning of period Payments of earnout liability Settlement of earnout liability Total unrealized (gains) losses included in other income Balance end of period Assets measured at fair value on a non-recurring basis December 31, 2018 December 31, 2017 $ $ 380 $ — — (380) — $ 6,235 (2,101) (3,051) (703) 380 During 2018 and 2017, certain non-financial assets were measured at fair value on a non-recurring basis, including goodwill and certain intangible assets. In 2018, goodwill related to the Brazilian reporting unit, with a total carrying value of $9.2 million after considering currency fluctuations during the year, was written down to fair value of zero, resulting in a $9.2 million impairment charge in the year ended December 31, 2018. In 2017, goodwill related to the Brazilian reporting unit, with a total carrying value of $19.8 million was written down to fair value of $11.4 million, resulting in an impairment charge of $8.4 million in the year ended December 31, 2017. The fair value was determined using significant unobservable (Level 3) inputs. See Note 6 for additional details on the impairment charge and valuation methodologies. 90 AVALARA, INC. Notes to Consolidated Financial Statements 4. Balance Sheet Detail Property and equipment, net consisted of the following (in thousands): Computer equipment and software Internally developed software Furniture and fixtures Office equipment Leasehold improvements Accumulated depreciation Property and equipment—net Useful Life (Years) 3 6 5 5 1 to 10 December 31, 2018 December 31, 2017 $ $ 12,904 $ 3,620 5,850 586 26,788 49,748 (16,375) 33,373 $ 12,884 2,512 4,459 622 20,339 40,816 (15,422) 25,394 Depreciation expense was $6.8 million, $4.9 million, and $5.2 million, for the years ended December 31, 2018, 2017, and 2016, respectively. Prepaid expenses and other current assets (in thousands): Prepaid expenses Deferred financing costs Deposits Other Total Accrued expenses and trade payables consisted of the following (in thousands): Accrued payroll and related taxes Accrued bonus Accrued sales commissions ESPP contributions Accrued state, federal, and local taxes Accrued referral source commissions Trade payables Earnout liabilities Accrued leasehold improvements Other Total 91 December 31, 2018 December 31, 2017 9,578 $ 643 325 761 11,307 $ 5,077 1,575 244 120 7,016 December 31, 2018 December 31, 2017 3,800 $ 10,766 6,889 6,473 1,827 5,535 4,847 116 424 6,387 47,064 $ 4,155 6,280 2,904 - 1,044 4,270 9,822 3,061 1,288 5,340 38,164 $ $ $ $ AVALARA, INC. Notes to Consolidated Financial Statements 5. Acquisition September 2016 Acquisition of Gyori in Brazil On September 22, 2016, the Company completed a stock purchase agreement (the “Gyori Purchase”) to acquire Gyori Eto Empreendimentos e Particpacoes (“Gyori”), a business that provides tax-related compliance solutions and content for the Brazilian market. The business was previously conducted by five separate companies and was combined into one holding company, Gyori, several months prior to the closing of the acquisition. The Company accounted for the Gyori Purchase as a business combination. As a result of the acquisition, the Company further expanded its global reach and its ability to provide transaction tax solutions in one of the world’s most complicated transaction tax jurisdictions. The Company continues to integrate Gyori’s operations, including sales activities and general and administrative functions into the Company’s worldwide operations, and has re-branded the product offerings to use the Avalara tradename. Acquisition-related costs of $1.2 million for the year ended December 31, 2016 were primarily for professional fees to perform due diligence and legal fees associated with the acquisition. The total purchase price was $21.7 million, consisting of $17.2 million in cash, 285,710 shares of common stock valued at $3.8 million, and an earnout provision valued upon acquisition at $0.7 million with a maximum payout of $6.8 million based on future financial performance. The earnout provides for three annual payouts based on achieving specified growth in base annual recurring revenue (“BARR”) for each year. The BARR, as defined in the stock purchase agreement, is based on such revenue from July 1, 2015 to June 30, 2016. The maximum annual payments that can be earned in each of the next three-year periods is as follows: (1) (2) (3) For Year 1 (July 1, 2016 to June 30, 2017) achieving 25% growth over BARR earns $0.6 million; for Year 2 (July 1, 2017 to June 30, 2018), achieving 68.75% growth over BARR earns $2.5 million; and for Year 3 (July 1, 2018 to June 30, 2019), achieving 144.69% growth over BARR earns $3.7 million. The earnout was originally recognized at fair value at the date of the business combination and was recorded as a liability on the balance sheet. The earnout is adjusted to fair value quarterly (see Note 3). No amounts were earned in the Year 1 or Year 2 performance periods. The allocation of the fair value of the assets acquired and the liabilities assumed in the Gyori Purchase is provided in the following table (in thousands): Assets acquired: Current assets Other non-current assets Developed technology, customer relationships, and other intangibles Goodwill (includes assembled workforce) Total assets acquired Liabilities assumed: Debt obligations, current portion Other current liabilities Debt obligations, non-current portion Deferred tax liabilities Other non-current liabilities Total liabilities assumed Net assets acquired 92 $ $ 628 65 4,669 19,382 24,744 495 903 89 1,257 349 3,093 21,651 AVALARA, INC. Notes to Consolidated Financial Statements The Company utilizes different valuation approaches and methodologies to determine the fair value of the acquired assets. A summary of the valuation methodologies, significant assumptions, and estimated useful lives of acquired intangibles in the Gyori Pur chase are provided in the below table (in thousands): Intangible Customer relationships Trademarks and trade names Developed technology and customer database Noncompetition agreements Assigned Value $ 1,073 81 3,387 128 Valuation Methodology Multi-period excess earnings-income approach Relief from royalty- income approach Relief from royalty- income approach With-and-without valuation- income approach Discount Rate Assigned Useful Life 20.0% 10 years 20.0% 1 year 19.0% 6 years 20.0% 3 years The excess of the purchase price over the net identifiable tangible and intangible assets of $19.4 million was recorded as goodwill, which includes synergies expected from the combined service offerings and the value of the assembled workforce. The goodwill is expected to be non-deductible for tax purposes. During the third quarter of 2018, the Company recorded a $9.2 million goodwill impairment charge related to the Brazil business (see Note 6). During the fourth quarter of 2017, the Company recorded an $8.4 million goodwill impairment charge related to the Brazil business. The charge is included in Goodwill impairment in the consolidated statement of operations. For the period from the date of the Gyori acquisition through December 31, 2016, revenue was $1.2 million and the pre-tax loss was $1.4 million from the Gyori business. The unaudited pro forma combined results of operations for the year ended December 31, 2016 for Avalara and Gyori as though the companies were combined as of January 1, 2016 is revenue of $172.0 million and net loss of $59.7 million. The unaudited pro forma financial information also included the business combination accounting effects resulting from the acquisition, including amortization charges from acquired intangibles. The unaudited pro forma financial information is for informational purposes only and is not necessarily indicative of the results of operations that would have been achieved if the Gyori acquisition had taken place as of January 1, 2016. 6. Intangible Assets Finite-lived intangible assets consisted of the following (in thousands): Customer relationships Developed technology Noncompete agreements Tradename and trademarks Customer relationships Developed technology Noncompete agreements Tradename and trademarks Average Useful Life (Years) 3 to 10 3 to 8 3 to 5 1 to 4 Average Useful Life (Years) 3 to 10 3 to 8 3 to 5 1 to 4 93 $ $ $ $ Gross December 31, 2018 Accumulated Amortization 15,412 $ 30,935 574 420 47,341 $ (9,202) $ (17,806) (542) (420) (27,970) $ Gross December 31, 2017 Accumulated Amortization 15,270 $ 24,781 586 419 41,056 $ (7,347) $ (13,785) (446) (404) (21,982) $ Net Net 6,210 13,129 32 — 19,371 7,923 10,996 140 15 19,074 AVALARA, INC. Notes to Consolidated Financial Statements Finite-lived intangible assets are generally amortized on a straight-line basis over the remaining estimated useful life as management believes that this reflects the expected benefit to be received from these assets. Finite-lived intangible assets amortization expense was $6.0 million, $5.7 million, and $5.1 million, for the years ended December 31, 2018, 2017, and 2016, respectively. Future amortization expense as of December 31, 2018, related to these finite-lived intangible assets is expected to be as follows (in thousands): Years Ending December 31 2019 2020 2021 2022 2023 Thereafter $ $ 5,652 4,607 3,355 2,413 1,989 1,355 19,371 Acquisitions of finite-lived intangible assets In May 2018, the Company acquired certain intangible assets from Atlantax Systems, Inc (“Atlantax”) pursuant to a purchase arrangement structured to incent Atlantax to convert their existing customers to become Avalara customers. Total consideration for the purchase is based on an earnout computed on future revenue recognized by the Company over the next four years, up to a maximum of $1.9 million. At closing, the Company funded $0.4 million to Atlantax as a p repayment against future earnings. As of December 31, 2018, the total prepayment of $0.4 million was capitalized as a customer relationship intangible asset and is being amortized using an estimated useful life of five years. As future earnout payments become known, those costs will be capitalized as part of the customer relationship asset and amortized over the remaining useful life. The Company incurred immaterial legal costs related to the transaction that were capitalized as part of the customer relationship asset. In May 2018, the Company acquired developed technology to facilitate cross-border transactions (e.g., tariffs and duties), from Tradestream Technologies Inc. and Wise 24 Inc. (the “Sellers”) for cash and common stock. Total consideration for the purchase includes an earnout computed on future revenue and billings recognized by the Company over the next six years, up to a maximum of $30.0 million. The earnout is payable in cash and common stock at the end of each six- month measurement period ending on June 30 or December 31 through 2023, with the first earnout period ending December 31, 2018. The cash portion of the earnout is computed based on eligible billings in the measurement period. The number of shares of common stock to be issued is computed based on the eligible revenue recognized in the measurement period divided by the average closing price of the Company’s common stock during the last ten days of the measurement period. At closing, the Company made a $1.5 million cash payment to the Sellers and made an additional $2.5 million cash payment in June 2018. Under the asset purchase agreement, the Company is also required to issue 113,122 shares of common stock as follows: 37,708 shares on November 29, 2018, 37,708 shares on May 29, 2019, and 37,706 shares on November 29, 2019. While the initial cash payments totaling $4.0 million are non-refundable, they are a prepayment against future earnout payments and will reduce the future cash portion of the earnout. The earnout payments, initial cash payments and equity issuances described above are all subject to clawback or set-off, as applicable, in the event of certain claims for which the Company is indemnified by the Sellers and their shareholders. The Company incurred approximately $0.1 million in legal costs related to the transaction that were capitalized as part of the developed technology asset. As of December 31, 2018, total consideration of $7.1 million, consisting of the cash paid, the fair value of the Company’s common stock on the date of the asset purchase, and the transaction costs incurred, was allocated to the acquired assets based on the relative fair value, consisting of a $6.6 million developed technology intangible asset that will be amortized using an estimated useful life of 6 years and a $0.5 million current other receivable for a refundable tax credit owed to the Company related to transfer taxes paid to the Sellers. As future earnout payments become due, those costs will be capitalized as part of the developed technology asset and amortized over the remaining useful life. As of December 31, 2018, an earnout liability of $0.1 million was recorded within accrued expenses and trade payables on the consolidated balance sheet. 94 AVALARA, INC. Notes to Consolidated Financial Statements Goodwill Changes in the carrying amount of goodwill through December 31, 2018, are summarized as follows (in thousands): Balance—January 1, 2018 Cumulative translation adjustments Goodwill impairment Balance—December 31, 2018 $ $ 72,482 (2,008) (9,174) 61,300 Goodwill is tested for impairment annually on October 31 at the reporting unit level or whenever circumstances occur indicating goodwill might be impaired. The impairment test involves comparing the fair value of each reporting unit to its carrying value, including goodwill. Fair value reflects the price a market participant would be willing to pay in a potential sale of the reporting unit. If the fair value exceeds the carrying value, the Company will conclude that no goodwill impairment has occurred. If the carrying value of the reporting unit exceeds its fair value, the Company will recognize an impairment loss in an amount equal to the excess, not to exceed the carrying value. The Company has three reporting units for goodwill impairment testing consisting of its U.S., European, and Brazilian operations. During the third quarter of 2018, the Company updated its long-term cash flow forecast for the Brazilian reporting unit to reflect recent performance indicators that suggested it will take longer to execute on the Company’s long-term strategies to achieve anticipated growth and cash flow objectives. The updated long-term cash flow forecast indicated a longer time horizon to positive cash flow, compared to the last update in the fourth quarter of 2017. As a result, management concluded that there was an interim triggering event and performed an impairment test during the third quarter of 2018 on an interim basis. This test resulted in a $9.2 million impairment of the Brazilian goodwill reporting unit, which was recorded during the third quarter of 2018. The goodwill impairment charge is included in Goodwill impairment in the consolidated statements of operations. The Company used a quantitative approach to measure the fair value of its Brazilian reporting unit using a discounted cash flow approach, which is a Level 3 measurement. The Company concluded it was not appropriate to use a market valuation approach due primarily to a lack of publicly traded companies in similar businesses. The discounted cash flow analysis requires significant judgments, including estimation of future cash flows, which is dependent on internal forecasts, determination of the Company’s weighted average cost of capital, which is risk-adjusted to reflect the specific risk profile of the reporting unit being tested, and determination of revenue multiples, which are based on guideline public company multiples and adjusted for the specific size and risk profile of the reporting unit. The weighted average cost of capital used in the Company’s analysis was 30%. Upon completion of the analysis, the fair value of the Brazilian reporting unit was substantially less than the carrying value. As part of the Company’s annual impairment test, a qualitative impairment test was performed for the Company’s U.S. reporting unit. The Company concluded it is more likely than not that the fair value of the reporting unit exceeds its carrying value. A quantitative impairment test was performed for the Company’s European reporting unit. Upon completion, the fair value of the European reporting unit was in excess of the carrying value. When following a quantitative approach, the Company measures the fair value of its reporting units using a combination of a discounted cash flow approach and the market valuation approach using publicly traded company multiples in similar businesses, which are Level 3 measurements. This analysis requires significant judgments, including estimation of future cash flows, which is dependent on internal forecasts, determination of the Company’s weighted average cost of capital, which is risk-adjusted to reflect the specific risk profile of the reporting unit being tested, and determination of revenue multiples, which are based on guideline public company multiples and adjusted for the specific size and risk profile of the reporting unit. The weighted average cost of capital used in the Company’s most recent annual impairment test was 25%. 95 AVALARA, INC. Notes to Consolidated Financial Statements In the first ten months of 2017, the Brazi lian reporting unit did not meet revenue or cash flow objectives due primarily to longer than expected integration efforts and a smaller proportion of recurring revenues than previously anticipated. This led to a delay in the forecasted timing of future re venue and cash flow compared to previous expectations. In addition to delaying cash flows, management also updated its internal forecast to reflect lower assumed future revenue growth rates. As a result, management concluded that a n $8.4 million impairment adjustment was required. The goodwill impairment charge is included in Goodwill impairment in the consolidated statements of operations . The Company had $17.6 million and $8.4 million of accumulated goodwill impairment as of December 31, 2018 and 2017, respectively. As of December 31, 2018, the Company has no remaining goodwill associated with the Brazilian reporting unit. 7. Commitments and Contingencies Leases The Company has non-cancelable operating leases for office facilities in the United States, Canada, United Kingdom, Belgium, Brazil and India that expire through 2028. Rent expense was $9.9 million, $5.7 million, and $4.8 million, for the years ended December 31, 2018, 2017, and 2016, respectively. The Company’s obligation for payments under these leases is as follows (in thousands): Years Ending December 31 2019 2020 2021 2022 2023 Thereafter Total minimum lease payments (1) Operating Leases 9,095 9,533 10,048 9,585 8,965 32,729 79,955 $ $ (1) Minimum lease payments have not been reduced by minimum sublease rentals of $5.4 million due in the future under noncancelable subleases. In June 2016, the Company entered into an office lease agreement (the “King Street Lease”), which the Company began using in the first quarter of 2018 for its new corporate headquarters. The Company’s lease for its former corporate headquarters will expire at the end of 2022. The Company entered into a sublease agreement for its former corporate headquarters in the fourth quarter of 2018. Sublease income was $0.3 million for 2018. The King Street Lease provides for a term of 120 full calendar months commencing when the Landlord delivers the premises to the Company, which was in the first quarter of 2018. Pursuant to the King Street Lease, base rent will be approximately $231,424 per month for the first ten months following the commencement of the term, and will increase each twelve-month period thereafter and as additional floors are added to the lease. Further, base rent will be approximately $578,872 per month for the final twelve months of the lease. The base rent payments do not include the Company’s proportionate share of any operating expenses for the location. Commitments The Company has commitments related to network infrastructure, hosting services, and software licenses. The Company’s obligation for future payments under these contracts is $4.4 million, $3.5 million, and $3.5 million for each of the years ending December 31, 2019 through 2021, respectively. 96 AVALARA, INC. Notes to Consolidated Financial Statements Contingencies Loss contingencies may arise in connection with the ordinary conduct of the Company’s business activities. The Company considers all loss contingencies on a quarterly basis and based on known facts assesses whether potential losses are considered reasonably possible, probable and estimable. The Company establishes an accrual for loss contingencies when the loss is both probable and reasonably estimable. These accruals represent management’s estimate of probable losses and, in such cases, there may be an exposure to loss in excess of the amounts accrued. Significant judgment is required to determine both likelihood of there being a probable loss and the estimated amount of a loss. If a loss contingency is not both probable and reasonably estimable, the Company does not establish an accrual, but will evaluate other disclosure requirements and continue to monitor the matter for developments that would make the loss contingency both probable and reasonably estimable. The ultimate outcome of any litigation relating to a loss contingency is uncertain and, regardless of outcome, litigation can have an adverse impact on the Company because of defense costs, negative publicity, diversion of management resources and other factors. Pursuant to the Company’s agreement with the Streamlined Sales Tax Governing Board, Inc., or SST, the Company calculates and remits sales taxes to certain states on behalf of its customers, and that agreement contains provisions detailing the circumstances under which the Company may become liable to member states in the event of delinquent payment of taxes. In a situation where the state is conducting a sales tax audit and the Company’s customer has declared bankruptcy or otherwise terminated operations before the appropriate documentation or tax liabilities have been remitted to the taxing jurisdiction, the Company could be held to be financially responsible for certain tax liabilities. The Company accrues for estimated losses for SST sales tax audits at the time it recognizes revenue based on an evaluation of the history of loss in comparison to historical revenue. The Company adjusts this estimate as needed when actual experience differs from previously recorded amounts, or when a particularly significant or unusual claim or liability is deemed probable of payment by the Company. The reserve for estimated losses from SST sales tax audits is $0.1 million and $0.1 million as of December 31, 2018 and 2017, respectively. In its standard subscription agreements, the Company has agreed to indemnification provisions with respect to certain matters. Further, from time to time, the Company has also assumed indemnification obligations through its acquisition activity. These indemnification provisions can create a liability to the Company if its services do not appropriately calculate taxes due to tax jurisdictions, or if the Company is delinquent in the filing of returns on behalf of its customers. Although the Company’s agreements have disclaimers of warranties that limit its liability (beyond the amounts the Company agrees to pay pursuant to its indemnification obligations and guarantees, as applicable), a court could determine that such disclaimers and limitations are unenforceable as a matter of law and hold the Company liable for certain errors. Further, in some instances the Company has negotiated agreements with specific customers or assumed agreements in connection with the Company’s acquisitions that do not limit this liability or disclaim these warranties. It is not possible to reasonably estimate the potential loss under these indemnification arrangements. While the Company has never paid a material claim related to these indemnification provisions, the Company believes that, as of December 31, 2018 and 2017, there is a reasonable possibility that a loss may be incurred pursuant to certain of these arrangements and estimates a range of loss of up to $2.0 million. The Company has not recorded an accrual related to these arrangements as of December 31, 2018 or 2017 because it has not determined that a loss is probable. While no claim has been asserted against the Company, if such claim were made, the Company would vigorously defend itself. The ultimate outcome of these potential obligations is unknown, and it is possible that the actual losses could be higher than the estimated range. 97 AVALARA, INC. Notes to Consolidated Financial Statements On October 22, 2018, PTP OneClick, LLC (“PTP”) filed a lawsuit against Avalara, Inc. in the United States District Court for the Eastern District of Wisconsin. The lawsuit alleges that making, using, offering to sell, and selling AvaTax, Avalara Returns, and TrustFile (the “Avalara Products”) infringe U.S. Patent No. 9,760,915 held by PTP and also alleges unspecified trade secret misappropriation, unfair competition, and breach of c ontract. PTP seeks judgments of willful patent infringement, willful trade secret misappropriation, unfair competition, and breach of contract. PTP requests preliminary and permanent injunctions to enjoin the Company from making, using, offering to sell, a nd selling the Avalara Products along with treble damages and attorneys’ fees. Based upon the Company’s review of the complaint and the specified patent, the Company believes that the Company has meritorious defenses to PTP’s claims. On November 7, 2018, t he Company moved to dismiss the lawsuit and to have the patent held invalid. The Company has also moved to transfer the matter to the United States District Court located in Seattle, Washington. The Company intends to continue to vigorously defend against PTP’s allegations. 8. Debt Loan and Security Agreement In November 2017, the Company amended its June 2016 loan and security agreement with Silicon Valley Bank and Ally Bank (the “Lenders”). The credit arrangements included a senior secured $30.0 million term loan facility that was repaid in August 2018, and currently includes a $50.0 million revolving credit facility (collectively, the “Credit Facilities”). The $50.0 million revolving credit facility, which is subject to a borrowing base limitation and is reduced by outstanding letters of credit, must be repaid in November 2019. The obligations under the Credit Facilities are collateralized by substantially all the assets of the Company, including intellectual property, receivables, and other tangible and intangible assets. Using a portion of the proceeds from the IPO, in June 2018, the company repaid $33.0 million of borrowings outstanding under the revolving credit facility and in August 2018, the Company repaid $30.0 million of borrowings outstanding under the term loan. There were no borrowings outstanding under the Credit Facilities as of December 31, 2018. Collectively, the Credit Facilities include several affirmative and negative covenants, including a requirement that the Company maintain minimum net billings and minimum liquidity and observe restrictions on dispositions of property, changes in its business, mergers or acquisitions, incurring indebtedness, and distributions or investments. Written consent of the Lenders is required to pay dividends to shareholders, with the exception of dividends payable in common stock. As of December 31, 2018, the Company was in compliance with all covenants of the Credit Facilities. The Company is required to pay a quarterly fee of 0.50% per annum on the undrawn portion available under the revolving credit facility plus the sum of outstanding letters of credit. Under the Credit Facilities, the interest rate on the revolving credit facility is based on the greater of either 4.25% or the current prime rate plus 1.75%. In August 2008, the Company entered into a note payable for $0.4 million that bears interest at 2.54%. The note was payable and due upon demand with a remaining balance of $0.2 million as of December 31, 2017. The note was repaid in April 2018. 98 AVALARA, INC. Notes to Consolidated Financial Statements Outstanding borrowings consisted of the following (in thousands): Current portion: Credit facilities Note payable Total current portion of long-term debt Noncurrent portion: Credit facilities Total noncurrent portion of long-term debt December 31, 2018 December 31, 2017 $ $ $ — $ — — $ — — $ 625 234 859 38,840 38,840 Deferred financing fees, net of amortization, related to the Credit Facility are reflected as a direct reduction in the carrying amount of noncurrent debt in the balance sheet as of December 31, 2017 and the table above. Upon closing the November 2017 amendment to the Credit Facilities, the Company paid commitment fees to the Lenders of $0.4 million. In the third quarter of 2018, concurrent with the repayment of the remaining borrowings under the Credit Facilities, $0.1 million of the deferred financing fees, net of amortization, related to the term loan were written off. As of December 31, 2018 and 2017, deferred financing fees, net of amortization, were $0.2 million and $0.5 million, respectively. The remaining deferred financing fees as of December 31, 2018 relate to the revolving credit facility and were reclassified to the prepaid expenses and other current assets line item in the balance sheet. 9. Convertible Preferred Stock and Shareholders’ Equity (Deficit) Authorized Capital—Common Stock and Preferred Stock The Company is authorized to issue two classes of stock designated as common stock and preferred stock. In June 2018, immediately following the IPO, the Board of Directors approved the Amended and Restated Articles of Incorporation, which increased authorized capital stock from 260,290,986 shares, consisting of 153,944,895 shares of common stock, $0.0001 par value per share, and 106,346,091 shares of convertible preferred stock, $0.0001 par value per share, to authorized capital stock of 620,000,000 shares, consisting of 600,000,000 shares of common stock, $0.0001 par value per share, and 20,000,000 shares of undesignated preferred stock, $0.0001 par value per share. There were no changes to the rights and preferences of the common stock as a result of the IPO. During 2018, the Company repurchased shares from employees and non-employee investors at fair value for $1.7 million. Convertible Preferred Stock Immediately prior to the completion of the IPO, all outstanding shares of preferred stock converted into 50,888,014 shares of the Company’s common stock on a 2-to-1 basis. As of December 31, 2018, there were no shares of convertible preferred stock issued and outstanding. 99 AVALARA, INC. Notes to Consolidated Financial Statements The following shares of common stock had been reserved for issuance up on conversion of the preferred stock, (in thousands): Conversion of outstanding Series A preferred stock Conversion of outstanding Series A-1 preferred stock Conversion of outstanding Series A-2 preferred stock Conversion of outstanding Series B preferred stock Conversion of outstanding Series B-1 preferred stock Conversion of outstanding Series C preferred stock Conversion of outstanding Series C-1 preferred stock Conversion of outstanding Series D preferred stock Conversion of outstanding Series D-1 preferred stock Conversion of outstanding Series D-2 preferred stock Total shares of common stock reserved for future issuance December 31, 2017 6,154 2,344 139 896 10,759 3,534 4,255 4,283 11,404 7,122 50,890 The Company had designated ten outstanding series of convertible redeemable preferred stock (collectively, the “Series Preferred Stock”, consisting of Series A, A-1, and A-2, Series B and B-1, Series C and C-1, Series D, D-1 and D-2) as of December 31, 2017. As of December 31, 2017, the Company was authorized to issue 106,346,091 shares of preferred stock with a par value of $0.0001 per share. Prior to the IPO, the Series Preferred Stock had conversion to common and liquidation values per share as follows: Preferred Stock Series A A-1 A-2 B B-1 C C-1 D D-1 D-2 Purchase Date November 30, 2005 March 15, 2009 January 21, 2010 May 14, 2010 November 5, 2010 June 18, 2012 November 13, 2013 February 12, 2014 November 10, 2014 September 12, 2016 Conversion Ratio to Common Stock Per Share Liquidation Preference 2:1 $ 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 0.8880 0.4440 1.6908 0.9400 1.1000 2.8291 1.5000 5.2500 6.3200 6.7500 The rights, preferences, privileges, and restrictions for the Series Preferred Stock were as follows: Voting The Series Preferred Stock was entitled to vote on all matters submitted to the shareholders for a vote together with the holders of common stock, in addition to being entitled to vote as a separate class, or classes, on certain other matters. Each share of common stock was entitled to one vote. Each share of Series Preferred Stock was entitled to a number of votes equal to the number of shares of common stock issuable upon conversion of such Series Preferred Stock as of the record date for such vote. 100 AVALARA, INC. Notes to Consolidated Financial Statements Dividends The Company could not declare or pay or set apart any dividend on any shares of Series Preferred Stock unless the Company simultaneously declared and paid an equivalent dividend in respect of each of the other outstanding shares of Series Preferred Stock (on a converted to common basis). No dividends were declared or paid during the years ended December 31, 2018, 2017, and 2016. Liquidation In the event of any voluntary or involuntary liquidation, dissolution, or winding up of the Company, the holders of shares of Series Preferred Stock then outstanding were entitled to receive by reason of their ownership in preference to any distribution of assets of the Company to the holders of the common stock or any other of the preferred stock that ranked junior in liquidation to the Series Preferred Stock, on a pari passu basis, an amount per share equal to the liquidation value plus all declared and unpaid dividends on such shares of Series Preferred Stock. The table above lists the liquidation value of the Series Preferred Stock before adjustment for stock dividends, stock splits, combinations, reorganizations, recapitalizations, reclassifications, or similar transactions affecting the number of outstanding shares. The Series Preferred Stock contained provisions that, in the event of a change in the control of the Company, gave the holders of the Series Preferred Stock liquidation rights equal to the liquidation preference on the Series Preferred Stock. Due to these redemption characteristics, the Company’s convertible preferred stock was presented separate and apart from permanent shareholders’ equity (deficit) in the consolidated balance sheets. Conversion Rights The Series Preferred Stock was convertible to common stock. Any shares of Series Preferred Stock may, at the option of the holder, have been converted at any time into fully-paid and non-assessable shares of common stock. The Series Preferred Stock also contained an anti-dilution conversion feature under which the respective conversion prices established at the time of each issuance of Series Preferred Stock were reset to a lower conversion price, if and when, the Company is to issue additional shares of any class of stock at a price that is lower than the initial conversion price established in each respective issuance of Series Preferred Stock. This form of anti-dilution protection commonly referred to as “down-round protection”, was never triggered. Warrant Instruments There were no warrants to purchase common stock outstanding as of December 31, 2018. At December 31, 2017, the following warrants to purchase common stock were outstanding: Class Common stock Shares (In thousands) 490 Exercise Price $1.50 to $13.84 Fair Value at Issuance $0.178 to $6.280 At December 31, 2016, the following warrants to purchase common stock were outstanding: Class Common stock Shares (In thousands) 678 Exercise Price $0.96 to $12.60 Fair Value at Issuance $0.046 to $5.120 101 Term (Years) Term (Years) 10 10 AVALARA, INC. Notes to Consolidated Financial Statements Common Stock Warrants Common stock warrants were granted to the Company’s Board of Directors for services provided. During each of 2018, 2017, and 2016, the Company issued 80,000 common stock warrants with weighted average exercise prices of $16.60, $13.84, and $12.60 per share, respectively. The warrants were valued with a grant date fair value of $0.5 million, $0.5 million, and $0.4 million, respectively, and were expensed as general and administrative expenses for the years ended December 31, 2018, 2017, and 2016, respectively. The common stock warrants contained net settlement provisions that allowed for net exercise and expired in connection with the closing of a public offering of the Company’s common stock, if unexercised at that date. During 2018, and prior to the completion of the IPO, 363,000 common stock warrants were exercised for total proceeds of $3.7 million. Immediately prior to the completion of the IPO, the remaining common stock warrants then outstanding were automatically net exercised into 144,945 shares of the Company’s common stock. See Note 10 for further discussion of how the Company accounts for stock-based compensation. 10. Equity Incentive Plans The Company has stock-based compensation plans that provide for the award of equity incentives, including stock options, stock awards, and RSUs. As of December 31, 2018, the Company had stock options outstanding under the 2018 Equity Incentive Plan (the “2018 Plan”), the 2006 Equity Incentive Plan (the “2006 Plan”) and the Taxcient, Inc. (“Taxcient”) 2005 Stock Option Plan (the “Taxcient Plan”) and had RSUs outstanding under the 2018 Plan. As of December 31, 2018, the Company also has an employee stock purchase plan. As of December 31, 2017, the Company had stock options outstanding under the 2006 Plan and the Taxcient Plan. In April 2018, the Company’s Board of Directors adopted the 2018 Plan which became effective in connection with the Company’s IPO. The 2018 Plan allows the Company to grant equity incentives to employees, directors, advisors, and consultants providing services to the Company. The 2018 Plan is administered by the Company’s Board of Directors and the Compensation and Leadership Development Committee of the Board of Directors. The total number of shares of common stock reserved for issuance under the 2018 Plan is equal to (1) 5,315,780 shares plus (2) any shares subject to outstanding awards under the 2006 Plan as of June 14, 2018 that subsequently cease to be subject to such awards. The available shares automatically increase each January 1, beginning January 1, 2019, by the lesser of (i) 5% of the aggregate number of shares of common stock outstanding on December 31st of the immediately preceding calendar year (rounded up to the nearest whole share) and (ii) an amount determined by the Company’s Board of Directors. As of December 31, 2018, 265,024 shares were subject to outstanding awards and 5,197,276 shares were available for issuance under the 2018 Plan. The 2018 Plan provides that on the occurrence of certain strategic events, such as a change in control in which options are not assumed or substituted, outstanding options shall become fully vested and exercisable or payable. Prior to the 2018 Plan, the Company awarded stock options under the 2006 Plan to employees, directors, advisors, and consultants providing services to the Company. The 2006 Plan was terminated in connection with the Company’s IPO. Accordingly, no shares are available for future awards under this plan. Outstanding awards under the 2006 Plan continue to be subject to the terms and conditions of the 2006 Plan. The 2006 Plan was administered by the Company’s Board of Directors and the Compensation and Leadership Development Committee of the Board of Directors. The 2006 Plan provides that on the occurrence of certain strategic events, such as a change in control, the vesting of outstanding options shall be accelerated by an amount of time equal to the vesting period that has elapsed prior to such event, whether or not such options are assumed or substituted in the transaction. If the surviving or acquiring corporation does not assume such options, they will terminate prior to the transaction. As of December 31, 2018, there were 10,889,879 shares subject to outstanding stock options under the 2006 Plan. In connection with the Company’s acquisition of Taxcient in 2010, the Company assumed the outstanding stock options issued by Taxcient under the Taxcient Plan, with appropriate adjustments to the number of shares and per share exercise prices in accordance with the merger agreement. At the time of the acquisition, the Company terminated the Taxcient Plan for purposes of future grants. As of December 31, 2018, there were 13,591 shares subject to outstanding options under the Taxcient Plan, respectively, all of which were fully vested. 102 AVALARA, INC. Notes to Consolidated Financial Statements Stock-Based Compensation The Company recognized total stock-based compensation cost related to equity incentive awards as follows (in thousands): Stock-based compensation cost: Common stock warrants Stock options Restricted stock units Employee stock purchase plan Total stock-based compensation cost 2018 For the Year Ended December 31, 2017 2016 $ $ 512 $ 13,279 90 2,069 15,950 $ 484 $ 11,295 - - 11,779 $ 372 7,767 - - 8,139 A small portion of stock-based compensation cost above is capitalized in accordance with the accounting guidance for internal-use software. The Company uses the straight-line attribution method for recognizing stock-based compensation expense. Stock Options The following table summarizes stock option activity for the Company’s stock-based compensation plans for 2018: Options outstanding as of January 1, 2018 Options granted Options exercised Options cancelled or expired Options outstanding as of December 31, 2018 Options exercisable as of December 31, 2018 Weighted Average Exercise Price 9.94 19.59 7.63 13.78 12.17 9.00 Shares 10,727,125 $ 2,564,528 (1,373,962) (823,621) 11,094,070 6,735,086 $ Weighted Average Remaining Contractual Life (Years) Aggregate Intrinsic Value (in thousands) 7.00 $ 71,430 6.81 5.63 $ 210,523 149,206 A summary of options outstanding and vested as of December 31, 2018 is as follows: Exercise Prices $0.70 to $1.90 2.86 to 6.40 8.04 to 11.72 12.20 to 15.06 16.06 to 24.00 31.99 to 42.21 Options Outstanding Number Outstanding Weighted Average Life (in Years) Options Vested and Exercisable Weighted Average Life (in Years) 998,478 1,173,571 1,476,371 4,696,460 2,558,590 190,600 11,094,070 Number Vested and Exercisable 998,478 1,173,571 1,472,047 2,926,377 163,780 833 6,735,086 2.16 4.27 5.23 7.56 9.12 9.63 2.16 4.27 5.23 7.37 8.96 9.92 The total intrinsic value of options exercised during 2018, 2017, and 2016 was $17.4 million, $6.6 million, and $8.6 million, respectively. 103 AVALARA, INC. Notes to Consolidated Financial Statements The weighted average grant date fair value of options granted during the years ended December 31, 2018 , 2017 , and 2016 , was $ 9.07 , $6.44, and $5.76 per share, respectively. During the year ended December 31, 2018, 2,002,503 options vested. There were 4,358 ,984 options unvested as of December 31, 2018 . Stock-based compensation cost is recorded on a straight-line basis over the vesting term of each option grant. As of December 31, 2018, $27.6 million of total unrecognized compensation cost related to stock options was expected to be recognized over a period of approximately three years. All stock-based payments to employees are measured based on the grant date fair value of the awards and recognized in the consolidated statements of operations over the period during which the employee is required to perform services in exchange for the award, generally the four-year, straight-line vesting period. For the periods presented, the fair value of options was estimated using the Black-Scholes option-pricing model with the following assumptions: Fair value of common stock Volatility Expected term Expected dividend yield Risk-free interest rate 2018 $16.86 to $42.21 40% 6 years n/a 2.55% to 3.10% For the Year Ended December 31, 2017 $13.84 to $16.06 40% to 43% 6 years n/a 2.02% to 2.22% 2016 $12.34 to $13.84 40 to 45% 6 years n/a 1.35% to 2.26% The Board of Directors intends all options granted to be exercisable at a price per share not less than the per share fair value of the Company’s common stock underlying those options on the date of grant. Following the closing of the IPO, the fair value per share of the Company’s common stock for purposes of determining stock-based compensation is the closing price of the Company’s common stock as reported on the applicable grant date. Prior to the IPO, the fair value of the common stock underlying stock options and common stock warrants was estimated by the Board of Directors, with input from management and third-party valuation firms. The enterprise value utilized in determining the fair value of common stock for financial reporting purposes was estimated using the market approach and the income approach. Under the market approach, the Company used the guideline public company method, which estimates the fair value of the business enterprise based on market prices of stock of guideline public companies and the option pricing method. Indications of value were estimated by utilizing revenue multiples to measure enterprise value. The guideline merged and acquired company method was not utilized in the valuation, as the Company regarded the method as less reliable as management believed it did not directly reflect the Company’s future prospects. The income approach estimated the enterprise value based on the present value of the Company’s future estimated cash flows and the residual value beyond the forecast period. The residual value was based on an exit (or terminal) multiple observed in the comparable company method analysis. The future cash flows and residual value were discounted to their present value to reflect the risks inherent in the Company achieving these estimated cash flows. The discount rate was based on venture capital rates of return for companies nearing an initial public offering. The discount rate was applied using the mid-year convention. The mid-year convention assumes that cash flows are generated evenly throughout the year, as opposed to in a lump sum at the end of the year. The Company lacks sufficient historical volatility of its stock price. Selected volatility is representative of expected future volatility and was based on the historical and implied volatility of comparable publicly traded companies over a similar expected term. The expected term represents the period that the Company’s stock-based awards are expected to be outstanding. Given the Company’s relative inexperience of significant exercise activity, the expected term assumptions were determined based on application of the simplified method of expected term calculation by averaging the contractual life of option grants and the vesting period of such grants. This application, when coupled with the contractual life of 10 years and average vesting term of 4 years, creates an expected term of 6 years. The Company has not paid and does not expect to pay dividends. 104 AVALARA, INC. Notes to Consolidated Financial Statements The risk-free interest rate was based on the rate for a U.S. Trea sury zero-coupon issue with a term that closely approximates the expected life of the option grant at the date nearest the option grant date. Restricted Stock Units The following table summarizes RSU activity for the Company’s stock-based compensation plans for 2018: RSUs outstanding as of January 1, 2018 RSUs granted RSUs vested RSUs cancelled RSUs outstanding as of December 31, 2018 Shares — $ 74,757 — (333) 74,424 $ Weighted Average Grant Date Fair Value Per Share — 32.69 — 33.52 32.69 Stock-based compensation cost is recorded on a straight-line basis over the vesting term of each RSU grant based on the fair value of the Company’s underlying common stock on the date of grant. As of December 31, 2018, $2.3 million of total unrecognized compensation cost related to RSUs was expected to be recognized over a period of approximately four years. 2018 Employee Stock Purchase Plan In April 2018, the Company’s Board of Directors adopted the 2018 Employee Stock Purchase Plan (“ESPP”). The ESPP became effective on June 15, 2018, the first trading day of the Company’s common stock. The ESPP is intended to qualify as an employee stock purchase plan under Section 423 of the Internal Revenue Code of 1986, as amended. Purchases will be accomplished through participation in discrete offering periods. The first offering period began on June 15, 2018 and ended on January 31, 2019. Future offering periods will begin on August 1 and February 1 (or such other date determined by the Company’s Board of Directors or Compensation and Leadership Development Committee). Under the ESPP, eligible employees can acquire shares of the Company’s common stock by accumulating funds through payroll deductions. Employees generally are eligible to participate in the ESPP if they are a U.S. employee and are employed for at least 20 hours per week. The Company may impose additional restrictions on eligibility. Eligible employees can select a rate of payroll deduction between 1% and 15% of their compensation. The purchase price for shares of common stock purchased under the ESPP is 85% of the lesser of the fair market value of the Company’s common stock on (i) the first day of the applicable offering period or (ii) the last day of the purchase period in the applicable offering period. An employee’s participation automatically ends upon termination of employment for any reason. The Company initially reserved 996,709 shares of common stock for sale under the ESPP. The aggregate number of shares reserved for sale under the ESPP increases automatically on each January 1, beginning January 1, 2019, by the number of shares equal to least of (i) 1,000,000 shares of common stock, (ii) 1% of the aggregate number of shares of common stock outstanding on December 31st of the immediately preceding calendar year (rounded up to the nearest whole share), and (iii) an amount determined by the Board of Directors. No more than an aggregate of 10,102,525 shares of common stock may be issued over the ten-year term of the ESPP. As of December 31, 2018, there was approximately $0.3 million of unrecognized stock-based compensation cost related to the ESPP that is expected to be recognized over the remaining terms of the initial offering period that ended on January 31, 2019. 105 AVALARA, INC. Notes to Consolidated Financial Statements For 2018 , the fair value of ESPP purchase rights was estimated using the Black-Scholes option-pricing model with the following assumptions: Fair value of common stock Volatility Expected term Expected dividend yield Risk-free interest rate 11. Income Taxes Domestic and foreign components of loss before income tax are as follows (in thousands): $ $ $ Domestic Foreign Total Major components of the income tax provision (benefit) are as follows (in thousands): Current: Federal State Foreign Total current income tax provision Deferred: Federal State Foreign Total deferred income tax provision Total U.S. Tax Reform December 31, 2018 $24.00 to $38.18 40% 0.5 years n/a 2.90% to 2.96% 2018 (48,949) $ (27,577) (76,526) $ December 31, 2017 (41,575) $ (23,770) (65,345) $ 2016 (54,743) (2,505) (57,248) 2018 December 31, 2017 2016 — $ — 317 317 (825) 64 (532) (1,293) — $ — 87 87 (368) 90 (1,028) (1,306) (1,219) $ — — 552 552 435 38 (385) 88 640 $ (976) $ On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Tax Act”). The Tax Act made broad and complex changes to the U.S. tax code, including but not limited to, (1) reduction of the U.S. federal corporate tax rate, (2) requiring a one-time transition tax on certain unrepatriated earnings of foreign subsidiaries, (3) a general elimination of U.S. federal income taxes on dividends from foreign subsidiaries, and (4) a new provision designed to tax global intangible low-taxed income (GILTI), which allows for the possibility of using foreign tax credits (FTCs) and a deduction of up to 50 percent to offset the income tax liability (subject to some limitations). On December 22, 2017, the SEC staff issued SAB 118, which provides guidance on accounting for the tax effects of the Tax Act. SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740, Income Taxes. The Company applied the guidance in SAB 118 when accounting for the enactment-date effects of the Act in 2017 and throughout 2018. As of December 31, 2017, the Company had not completed its accounting of all the enactment-date income tax effects of the Act, for the following areas: remeasurement of deferred tax assets and liabilities, one-time transition tax, and tax on global intangible low-taxed income. 106 AVALARA, INC. Notes to Consolidated Financial Statements As of December 31, 2017, the Company remeasured certain deferred tax assets and liabilities based on the rates at which they were expected to reverse in the future (which was generally 21%), by recording a provisional amount of $44.8 million, of which $0.7 million impacted deferred tax expense. The remainder of the re-measurement was offset by a valuation allowance resulting in no impact to tax expense. During 2018, the Company adjusted the provisional amount to $0.9 million tax benefit, which is included a s a component of income tax expense from continuing operations. At December 31, 2018, the Company completed the accounting for all of the enactment-date income tax effects of the Act . The one-time transition tax is based on total post-1986 earnings and profits (“E&P”). Due to the overall accumulated E&P deficit at the measurement date, the Company did not record a provisional amount for the one-time transition tax liability for each of the foreign subsidiaries. The Company finalized its calculations of the transition tax liability during 2018 and confirmed its position of accumulated E&P deficit and did not record a tax liability for the one-time transition tax. The Act subjects a U.S. shareholder to tax on GILTI earned by certain foreign subsidiaries. An entity can make an accounting policy election to either recognize deferred taxes for temporary basis differences expected to reverse as GILTI in future years or to provide for the tax expense related to GILTI in the year the tax is incurred as a period expense only. Because the Company was evaluating the provision of GILTI as of December 31, 2017, no GILTI-related deferred amounts were recorded in 2017. As of December 31, 2018, the Company has elected to account for GILTI in the year the tax is incurred as a period cost. It is the Company’s intention to reinvest the earnings of non-U.S. subsidiaries in those operations. As of December 31, 2018, the Company has not made a provision for U.S. or additional foreign withholding taxes for any outside basis differences inherent in its investments in foreign subsidiaries that are indefinitely reinvested. It is not practicable to estimate the amount of deferred tax liability related to investments in these foreign subsidiaries. Reconciliation of Provision (Benefit) for Income Taxes Major differences between the U.S. statutory rate (21% for 2018 and 35% for 2017 and 2016) and the effective tax rate are as follows (in thousands): Tax at statutory rate State taxes Research and development credits Changes in tax law Stock-based compensation Goodwill impairment Foreign rate differential Change in valuation allowance Intercompany intangible asset sale Other Total 2018 December 31, 2017 2016 $ $ (16,071) $ (3,375) (471) — (3,246) 3,119 (2,488) 20,006 1,811 (261) (976) $ (22,871) $ (2,531) (1,460) (840) (3,110) 2,903 1,815 21,644 — 3,231 (1,219) $ (20,156) (1,863) (793) — 85 — 748 22,118 — 501 640 107 AVALARA, INC. Notes to Consolidated Financial Statements Deferred Tax Assets and Liabilities Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets for financial reporting purposes and the amounts used for income tax purposes. Significant components of the Company’s deferred tax assets and liabilities are as follows (in thousands): Deferred tax assets: Net operating loss carryforward Share-based compensation Deferred revenue Research and development credit, net of uncertain tax position reserve Other Total deferred tax assets Deferred tax liabilities: Definite lived intangibles Other Total deferred tax liabilities Net deferred tax assets before valuation allowance Valuation allowance Net deferred tax liability December 31, 2018 2017 $ 91,529 $ 8,219 2,186 4,182 7,134 113,250 (590) (5,368) (5,958) 107,292 (107,852) $ (560) $ 74,215 6,622 2,748 3,586 2,672 89,843 (2,137) (1,714) (3,851) 85,992 (87,846) (1,854) As of December 31, 2018 and 2017, the Company had federal net operating loss carryforwards (“NOLs”) of approximately $342.5 million and $292.2 million, respectively, and state NOLs of approximately $219.2 million and $173.9 million, respectively. If not utilized, the federal and state NOLs will expire in varying amounts beginning in 2024 for federal purposes and 2018 for state purposes. In addition, the Company has $49.3 million of net operating loss carryforwards for federal income tax purposes that arose after the 2017 tax year, which are available to reduce future federal taxable income, if any, over an indefinite period. The utilization of those net operating loss carryforwards is limited to 80% of taxable income in any given year. The Company recently performed a Section 382 study to determine whether the use of its organically generated NOLs was subject to limitation and concluded that no Section 382 limitation would apply. As of December 31, 2018, $1.1 million of the Company’s acquired federal NOLs were subject to Section 382 limitations. Future changes in the ownership of the Company could further limit the Company’s ability to utilize its NOLs. The Company has U.S. research and development credit carryforwards of $9.1 million as of December 31, 2018, which will begin to expire in 2030. The Company has assessed its ability to realize its deferred tax assets and has recorded a valuation allowance against such assets to the extent that, based on the weight of all available evidence, it is more likely than not that all or a portion of the deferred tax assets will not be realized. In assessing the likelihood of future realization of its deferred tax assets, the Company placed a significant amount of weight on its history of generating U.S. tax losses, including in the current year. The increase in the valuation allowance each period was primarily related to U.S. federal and state tax losses incurred during the period. Accounting for Uncertainty in Income Taxes The Company has established an accrual for uncertain tax positions related to its U.S. research and development credits and for the valuation of intellectual property transferred between international entities. As of December 31, 2018 and 2017, the Company had $4.1 million and $3.3 million of unrecognized tax benefits, of which the total amount that would impact the effective tax rate, if recognized, is $0.2 million. The Company has not recorded any interest or penalties related to its unrecognized tax benefits. However, any such amounts recorded in the future will be classified as a component of income tax expense. The Company does not believe it is reasonably possible that its unrecognized tax benefits will significantly change in the next twelve months. 108 AVALARA, INC. Notes to Consolidated Financial Statements A reconciliation of the beginning and ending balances for unrecognized tax benefits is as follows (in thousands): Balance at January 1 Additions for tax positions related to the current year Additions for tax positions related to prior years Reductions for tax positions related to prior years Reductions related to settlements Reductions related to a lapse of statute 2018 $ Balance at December 31 $ December 31, 2017 2016 3,300 $ 1,446 — (628) — — 4,118 $ 2,727 $ 867 — (294) — — 3,300 $ 3,796 242 — (1,311) — — 2,727 The Company files income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions. No U.S. federal income tax payments were made due to the Company’s NOL position. The Company made income tax payments of $0.4 million, $0.4 million, and $0.3 million related to the operations of its foreign subsidiaries for the years ended December 31, 2018, 2017, and 2016, respectively. With limited exceptions, all tax years for which the Company has filed a tax return remain open due to the existence of NOLs. 12. Net Loss Per Share Attributable to Common Shareholders The Company calculates basic and diluted net loss per share attributable to common shareholders in conformity with the two-class method required for companies with participating securities. The Company considered all series of convertible preferred stock to be participating securities. Under the two-class method, the net loss attributable to common shareholders was not allocated to the convertible preferred stock as the holders of convertible preferred stock did not have a contractual obligation to share in losses. The diluted net loss per share attributable to common shareholders is computed by giving effect to all potential dilutive common stock equivalents outstanding for the period. For purposes of this calculation, all common stock equivalents have been excluded from the calculation of diluted net loss per share attributable to common shareholders as their effect is antidilutive. As a result, basic and diluted net loss per common share was the same for each period presented. The following table sets forth the computation of basic and diluted net loss per common share (in thousands, except per share amounts): Numerator: Net loss attributable to common shareholders Denominator: Weighted-average common shares outstanding-basic Dilutive effect of share equivalents resulting from stock options, common stock warrants and convertible preferred shares (as converted) Weighted-average common shares outstanding-diluted Net loss per common share, basic and diluted 2018 Year Ended December 31, 2017 2016 $ (75,550) $ (64,126) $ (57,888) 38,692 5,632 5,706 — — $ 38,692 (1.95) $ 5,632 (11.39) $ — 5,706 (10.15) 109 AVALARA, INC. Notes to Consolidated Financial Statements The following weighted-average outstanding shares of common stock equivalents were excluded from the computation of diluted net loss per share attributable to common shareholders for the periods presented because the impact of including them would have been antidilutive (in thousands): Options to purchase common shares Unvested restricted stock units Employee stock purchase plan shares Common stock warrants Convertible preferred shares (as converted) Preferred stock warrants Total 13. Subsequent Events 2018 Year Ended December 31, 2017 2016 11,271 9 71 236 23,562 — 35,149 10,507 — — 580 50,893 — 61,980 8,653 — — 679 47,185 26 56,543 On January 10, 2019, the Company entered into an office lease agreement in Pune, India to replace several existing office leases, which expire incrementally beginning in September 2019 through July 2022. Minimum lease payments over the 60-month lease term, which begins May 2019, are approximately $7.3 million. Minimum lease payments do not include the Company’s proportionate share of any operating expenses. The lease agreement also required a $0.8 million refundable security deposit. On January 22, 2019, the Company acquired the operating assets of Compli, Inc., a provider of compliance services, technology, and software to producers, distributors, and importers of alcoholic beverages in the United States. Total cash consideration for the purchase was $13.2 million at closing. The purchase agreement provides for additional consideration of up to $4.0 million under an earnout provision. The earnout amount is based on revenue recognized by the Company from the acquired operating assets for the twelve-month period ending January 31, 2020. On February 6, 2019, the Company acquired intellectual property and other assets of Indix Corporation, an artificial intelligence company providing comprehensive product descriptions for more than one billion products sold and shipped worldwide. Total cash consideration for the purchase was $7.1 million at closing. The purchase agreement provides for additional consideration to be paid of up to $3.0 million under an earnout provision. The earnout amount is based on the successful transition and achievement of development milestones established in the purchase agreement. These milestones conclude by February 6, 2020. 110 Item 9. Changes in and Disagreements w ith Accou ntants on Accounting and Financial Disclosure. None. Item 9A. Controls and Procedures. Evaluation of Disclosure Controls and Procedures Under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, we conducted an evaluation (pursuant to Rule 13a-15(b) of the Exchange Act) of the effectiveness of our disclosure controls and procedures, as defined in Rule 13a-15(e) under the Exchange Act as of December 31 , 2018. Disclosure controls and procedures are controls and other procedures that are designed to ensure that information required to be disclosed in our reports filed or submitted under the Exchange Act is recorded, processed, summarized, and reported, within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures include controls and procedures designed to ensure that information required to be disclosed in our company’s reports filed under the Exchange Act is accumulated and communicated to management, including our Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosure. Based on the evaluation of our disclosure controls and procedures, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of December 31 , 2018. Changes in Internal Control over Financial Reporting We are implementing an enterprise resource planning (“ERP”) system on a worldwide basis, which is expected to improve our transactional processing and financial reporting by providing more automation and standardization. During the quarter ended December 31, 2018, we completed the implementation of the ERP system in the U.S. We believe the implementation of the ERP system and related changes to internal controls will provide the ability to scale our business in the future and enhance our internal controls over financial reporting. We believe we have taken the necessary steps to monitor and maintain appropriate internal control over financial reporting during 2018 and will evaluate the operating effectiveness of related controls during subsequent periods. There were no other changes in our internal control over financial reporting in connection with the evaluation required by Rules 13a-15(d) and 15d- 15(d) of the Exchange Act that occurred during the three months ended December 31, 2018 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting. Inherent Limitations on Effectiveness of Controls Management recognizes that a control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Further, the design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud or error, if any, have been detected. These inherent limitations include the realities that judgments in decision making can be faulty, and that breakdowns can occur because of a simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the controls. The design of any system of controls also is based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions; over time, controls may become inadequate because of changes in conditions, or the degree of compliance with policies or procedures may deteriorate. Because of the inherent limitations in a cost-effective control system, misstatements due to error or fraud may occur and not be detected. Item 9B. Other Information. None. 111 Item 10. Directors, Executive Officers and Corporate Governance. PART III The information required by this item is incorporated by reference to the relevant information from our Proxy Statement to be filed in connection with our 2019 Annual Meeting of Shareholders within 120 days after the end of the fiscal year ended December 31, 2018. Item 11. Executive Compensation. The information required by this item is incorporated by reference to the relevant information from our Proxy Statement to be filed in connection with our 2019 Annual Meeting of Shareholders within 120 days after the end of the fiscal year ended December 31, 2018. Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters. The information required by this item is incorporated by reference to the relevant information from our Proxy Statement to be filed in connection with our 2019 Annual Meeting of Shareholders within 120 days after the end of the fiscal year ended December 31, 2018. Item 13. Certain Relationships and Related Transactions, and Director Independence. The information required by this item is incorporated by reference to the relevant information from our Proxy Statement to be filed in connection with our 2019 Annual Meeting of Shareholders within 120 days after the end of the fiscal year ended December 31, 2018. Item 14. Principal Accounting Fees and Services. The information required by this item is incorporated by reference from our Proxy Statement to be filed in connection with our 2019 Annual Meeting of Shareholders within 120 days after the end of the fiscal year ended December 31, 2018. 112 Item 15. Exhibits, Financial Statement Schedules. PART IV (a) (1) (2) (3) The following documents are filed as part of this Annual Report on Form 10-K: Consolidated Financial Statements The financial statements filed as part of this Annual Report on Form 10-K are listed in the “Index to Consolidated Financial Statements” under Part II, Item 8 of this Annual Report on Form 10-K. Financial Statement Schedules All schedules are omitted as the required information is inapplicable or the information is presented in the consolidated financial statements or notes to the consolidated financial statements under Part II, Item 8 of this Annual Report on Form 10-K. Exhibits The documents listed in the Exhibit Index of this Annual Report on Form 10-K are incorporated by reference or are filed with this Annual Report on Form 10-K, in each case as indicated therein (numbered in accordance with Item 601 of Regulation S-K). 113 Exhibit Number 3.1 3.2 4.1 Exhibit Index Description Amended and Restated Articles of Incorporation of the Registrant (incorporated by reference to Exhibit 3.1 to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-38525) filed with the SEC on August 10, 2018) Amended and Restated Bylaws of the Registrant (incorporated by reference to Exhibit 3.2 to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-38525) filed with the SEC on August 10, 2018) Form of Common Stock Certificate (incorporated by reference to Exhibit 4.1 to the Registrant’s Registration Statement on Form S-1/A (File No. 333-224850) filed with the SEC on June 4, 2018) 10.1+ Avalara, Inc. 2006 Equity Incentive Plan, as amended, and related forms of award agreement (incorporated by reference to Exhibit 10.1 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.2+ Taxcient, Inc. (f/k/a vAudit Group, Inc.) 2005 Stock Option Plan, as amended, and related forms of award agreement (incorporated by reference to Exhibit 10.2 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.3+ Avalara, Inc. 2018 Equity Incentive Plan, as amended and restated, (incorporated by reference to Exhibit 10.3 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.4+ Avalara, Inc. 2017 Leadership Bonus Plan (incorporated by reference to Exhibit 10.4 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.5+ Avalara, Inc. 2018 Executive and Sales Leadership Bonus Plan and related forms of award agreement (incorporated by reference to Exhibit 10.5 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.6+ Avalara, Inc. 2018 Employee Stock Purchase Plan, as amended and restated, effective August 8, 2018 (incorporated by reference to Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-38525) filed with the SEC on August 10, 2018) 10.7+ 10.8+ Form of Outside Director Common Stock Purchase Warrant (incorporated by reference to Exhibit 10.7 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) Form of Indemnification Agreement made by and between the Registrant and each of its directors and executive officers (incorporated by reference to Exhibit 10.8 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.9+ Executive Employment Agreement between the Registrant and Scott McFarlane dated June 19, 2017 (incorporated by reference to Exhibit 10.9 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.10+ Executive Employment Agreement between the Registrant and William Ingram dated June 19, 2017 (incorporated by reference to Exhibit 10.10 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.11+ Executive Employment Agreement between the Registrant and Alesia Pinney dated June 19, 2017 (incorporated by reference to Exhibit 10.11 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 114 10.12+ Executive Employment Agreement between the Registrant and Pascal Van Dooren dated April 13, 2018 (incorporated by reference to Exhibit 10.12 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.13 Loan and Security Agreement among the Registrant, Silicon Valley Bank, and Ally Bank dated June 6, 2016 (incorporated by reference to Exhibit 10.13 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.14 10.15 10.16 First Amendment to Loan and Security Agreement among the Registrant, Silicon Valley Bank, and Ally Bank dated April 28, 2017 (incorporated by reference to Exhibit 10.14 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) Second Amendment to Loan and Security Agreement among the Registrant, Silicon Valley Bank, and Ally Bank dated November 16, 2017 (incorporated by reference to Exhibit 10.15 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) Lease Agreement between W2007 Seattle Office Second and Spring Building Realty, LLC and Avalara, Inc. dated August 14, 2014 (incorporated by reference to Exhibit 10.16 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.17 Office Building Lease by and between 255 South King Street Limited Partnership and the Registrant dated June 9, 2016 (incorporated by reference to Exhibit 10.17 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.18 10.19 First Amendment of Office Building Lease by and between 255 South King Street Limited Partnership and the Registrant dated June 1, 2017 (incorporated by reference to Exhibit 10.18 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) Second Amendment of Office Building Lease by and between 255 South King Street Limited Partnership and the Registrant dated October 2, 2017 (incorporated by reference to Exhibit 10.19 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.20 Third Amendment of Office Building Lease by and between 255 South King Street Limited Partnership and the Registrant dated November 29, 2017 (incorporated by reference to Exhibit 10.20 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.21 10.22 Fourth Amendment of Office Building Lease by and between 255 South King Street Limited Partnership and the Registrant dated February 19, 2018 (incorporated by reference to Exhibit 10.21 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) Fifth Amendment of Office Building Lease by and between 255 South King Street Limited Partnership and the Registrant dated September 26, 2018 (incorporated by reference to Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q (File No. 001-38525) filed with the SEC on November 8, 2018) 10.23 Ninth Amended and Restated Investors’ Rights Agreement, dated September 12, 2016, as amended (incorporated by reference to Exhibit 10.22 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.24 Tenth Amended and Restated Voting Agreement, dated September 12, 2016 (incorporated by reference to Exhibit 10.23 to the Registrant’s Registration Statement on Form S-1 (File No. 333-224850) filed with the SEC on May 11, 2018) 10.25*+ Executive Employment Agreement between the Registrant and Amit Mathradas dated January 6, 2019 21.1* List of subsidiaries of the Registrant 115 23.1* 31.1* Consent of Deloitte & Touche LLP, Independent Public Accounting Firm Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 31.2* Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 32.1* Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 32.2* Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 101.INS 101.SCH 101.CAL 101.DEF 101.LAB 101.PRE XBRL Instance Document XBRL Taxonomy Extension Schema Document XBRL Taxonomy Extension Calculation Linkbase Document XBRL Taxonomy Extension Definition Linkbase Document XBRL Taxonomy Extension Label Linkbase Document XBRL Taxonomy Extension Presentation Linkbase Document * + Filed herewith. Indicates a management contract or compensatory plan, contract or arrangement. Item 16. Form 10-K Summary None 116 Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized . SIGNATURES Date: February 28, 2019 Avalara, Inc. By: /s/ Scott M. McFarlane Scott M. McFarlane Chairman, Chief Executive Officer, and President Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, this report has been signed below by the following persons on behalf of the Registrant in the capacities and on the dates indicated. Name /s/ Scott M. McFarlane Scott M. McFarlane /s/ William D. Ingram William D. Ingram /s/ Daniel E. Manning Daniel E. Manning /s/ Marion R. Foote Marion R. Foote /s/ Edward A. Gilhuly Edward A. Gilhuly /s/ Benjamin J. Goux Benjamin J. Goux /s/ Tami L. Reller Tami L. Reller /s/ Justin L. Sadrian Justin L. Sadrian /s/ Rajeev Singh Rajeev Singh /s/ Chelsea R. Stoner Chelsea R. Stoner /s/ Gary L. Waterman Gary L. Waterman /s/ Kathleen M. Zwickert Kathleen M. Zwickert Director, Chairman, Chief Executive Officer, and President (Principal Executive Officer) Title Chief Financial Officer and Treasurer (Principal Financial Officer) Chief Accounting Officer (Principal Accounting Officer) Director Director Director Director Director Director Director Director Director 117 Date February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 February 28, 2019 A VALARA , I NC . E XECUTIVE E MPLOYMENT A GREEMENT Exhibit 10.25 This Executive Employment Agreement (this “ Agreement ”) is entered into as of January 6, 2019, by and between Amit Mathradas (“ Executive ”) and Avalara, Inc., a Washington corporation (the “ Company ”). Certain capitalized terms in this Agreement have the meanings set forth in Appendix A attached to this Agreement, which is incorporated into this Agreement in its entirety. 1. EMPLOYMENT 1.1 Position The Company agrees to employ Executive, and Executive agrees to accept employment by the Company, as its President and Chief Operating Officer and report to the Company’s Chief Executive Officer. Subject to Section 3.3, changes may be made from time to time by the Company in its sole discretion to the duties, reporting relationships and title of Executive. Executive will perform the duties as are commensurate and consistent with Executive’s position and will devote Executive’s full working time, attention and efforts to the Company and to discharging the responsibilities of Executive’s position, and such other duties as may be assigned from time to time by the Company that relate to the business of the Company and are reasonably consistent with Executive’s position. Executive agrees to comply with the Company’s standard policies and procedures, including the Company’s Proprietary Information and Inventions Agreement, and with all applicable laws and regulations. 1.2 Outside Activities During Executive’s employment, Executive will not engage in any business activity that, in the reasonable judgment of the Board of Directors, conflicts with the duties of Executive under this Agreement, whether or not such activity is pursued for gain, profit or other advantage. During Executive’s employment, Executive further agrees not to assist any person or organization in competing with the Company, in preparing to compete with the Company or in hiring any employees of the Company. In signing this Agreement, Executive warrants that Executive is available to perform his duties at the Company without restriction, conflict of interest or breach of any contract or obligation Executive may have entered into with a third party (such as a former employer). 1.3 Term Unless earlier terminated as provided in this Agreement, the term of this Agreement shall begin on Executive’s first day of employment with Avalara (the “ Effective Date ”) and terminate four years from the Effective Date. 2. COMPENSATION AND BENEFITS The Company agrees to pay or cause to be paid to Executive and Executive agrees to accept in exchange for the services rendered hereunder the following compensation and benefits: 2.1 Annual Salary Executive’s compensation shall consist of an annual base salary (the “ Salary ”) of $450,000, payable in semi-monthly installments in accordance with the payroll practices of the Company. The Salary may be subject to periodic change while Executive is employed hereunder. 2.2 Bonus and Equity Awards (a) Bonus . Executive shall be eligible to participate in the Company’s incentive bonus plans as may be adopted from time to time by the Board of Directors (or the Compensation and Leadership Development Committee thereof (the “ Committee ”)), subject to and in accordance with the terms and conditions of such plans. Executive shall be eligible to receive an annual target bonus of 80% of Salary. (b) Equity Awards (i) Restricted Stock Units . Subject to the approval of the Board of Directors (or the Committee), Executive will be granted restricted stock units (“ RSUs ”) to acquire shares of the Company’s Common Stock under the Company’s 2018 Equity Incentive Plan. The terms of the RSU grant will be detailed under separate cover. Subject to Board (or Committee approval), the number of RSUs granted to Executive will be equal to $4,200,000, divided by the average closing price of the Company’s Common Stock during the calendar month preceding the grant date of the RSUs. The RSUs will vest 20% on each of the first, second and third anniversaries of the vesting commencement date and 40% on the fourth anniversary of the vesting commencement date (which vesting commencement date will be the fifth day of the month in which the grant is approved), subject to Executive’s continued employment or service on each vest date. Following a vest date, Executive will receive one share of Common Stock for each vested RSU. (ii) Stock Options . Subject to the approval of the Board of Directors (or the Committee), Executive will be granted a stock option to purchase shares of the Company’s Common Stock under the Company’s 2018 Equity Incentive Plan. The number of shares subject to the stock option will be determined as of the grant date, based on a target equity value as of such date of $1,800,000 and converted to a number of shares in a manner based on the Company’s financial accounting valuations for stock options. The exercise price for each share will be equal to the closing price of one share of Common Stock, as reported on the New York Stock Exchange on the grant date. The terms of the stock option grant will be detailed under separate cover. The stock option will vest in accordance with a vesting schedule to be determined by the Board of Directors (or the Committee) but the standard employee vesting is a 1 year cliff with 25% vesting and then 1/48 (of the original amount) vesting each month thereafter for the next 36 months, subject to continued employment or service on each vest date. (ii) Additional RSU’s and Stock Options . The parties acknowledge and intend that Executive will be eligible to receive additional equity awards annually during Executive’s employment, based on the recommendation of the Chief Executive Officer and approval of the Board of Directors (or the Committee). 2.3 Benefits -2- Executive shall be eligible to participate, subject to and in accordance with applicable eligibility requirements, in such employee benefit plans, policies, programs and arrangements as are generally provided to the Company’s other similarly situated executives, which shall include, at a minimum, basic health, dental and vision insurance. 2.4 Vacation and Other Paid Time-Off Benefits Each calendar year, Executive shall be entitled to at least four (4) weeks of paid vacation and sick days per year, in accordance with the plans, policies, programs and arrangements of the Company applicable to similarly situated executives of the Company generally; notwithstanding, Executive also shall be provided such holidays as the Company makes available to all of its other employees. 2.5 Sign on Bonus Provided Executive accepts this offer, the Company will pay to Executive a one-time signing bonus in the amount of $300,000, less deductions required by law (the “ Signing Bonus ”), payable in two installments. Fifty percent (50%) of the Signing Bonus will be paid on your first regularly scheduled payroll date after the Effective Date, and the remaining 50% will be paid on the first regularly scheduled payroll date in September 2019. Should the Company terminate Executive’s employment for Cause or should Executive choose to leave or announce his intention to leave the Company for any reason other than Good Reason, in either case prior to the one-year anniversary of the Effective Date, Executive will be obligated to return to the Company the entire Signing Bonus previously paid to him and will cease to be eligible to receive any then unpaid portion of the Signing Bonus. Should the Company terminate Executive’s employment without Cause or Executive terminate with Good Reason, Executive will not be required to return to the Company any portion of the Signing Bonus previously paid to him. 2.6 Relocation Executive shall be entitled to relocation assistance of up to $100,000 to cover the moving expenses of household goods, temporary housing, lease termination and/or other miscellaneous relocation expenses as appropriate. Executive shall be required to provide receipts and documentation for relocation expenses in accordance with the Company’s regular accounting and relocation policies. 3. TERMINATION 3.1 Employment at Will Executive acknowledges and understands that employment with the Company is at will and can be terminated by either party for no reason or for any reason not otherwise specifically prohibited by law. Nothing in this Agreement is intended to alter Executive’s at- will employment status or obligate the Company to continue to employ Executive for any specific period of time, or in any specific role or geographic location. Except as expressly provided for in this Agreement, upon any termination of employment, Executive shall not be entitled to receive any payments or benefits under this Agreement other than unpaid Salary earned through the date of termination and unused vacation that has accrued as of the date of Executive’s termination of employment that would be payable under the Company’s standard policy. -3- 3.2 Automatic Termination on Death or Total Disability This Agreement and Executive’s employment hereunder shall terminate automatically upon the death or Total Disability of Executive. “ Total Disability ” shall mean Executive’s inability, with reasonable accommodation, to perform the duties of Executive’s position for a period or periods aggregating ninety (90) days in any period of one hundred eighty (180) consecutive days as a result of physical or mental illness, loss of legal capacity or any other cause beyond Executive’s control. Executive and the Company hereby acknowledge that Executive’s ability to perform Executive’s duties is the essence of this Agreement. Termination hereunder shall be deemed to be effective (a) at the end of the calendar month in which Executive’s death occurs or (b) immediately upon a determination by the Board of Directors (or the Committee) of Executive’s Total Disability. In the case of termination of employment under this Section 3.2, Executive shall not be entitled to receive any payments or benefits under this Agreement other than unpaid Salary earned through the date of termination and unused vacation that has accrued as of the date of Executive’s termination of employment that would be payable under the Company’s standard policy. 3.3 Termination of Employment Without Cause or for Good Reason (a) If (1) the Company terminates Executive’s employment without Cause or (2) Executive resigns for Good Reason, (both as defined in Appendix A), then Executive shall be entitled to receive the following termination payments and benefits; provided, however, that this Section 3.3 shall not apply to, and shall have no effect in connection with, any termination to which Section 3.2 of this Agreement applies: (i) an amount equal to twelve (12) months’ Salary at the rate in effect immediately prior to termination (or, if Executive terminates employment for Good Reason due to a material reduction in Executive’s then-in-effect base Salary, immediately prior to such reduction); provided, however, that in the event such termination occurs within twelve (12) months following a Change in Control, such amount shall be equal to eighteen (18) months’ Salary, such amount payable to Executive in accordance with the terms below; in the event such termination occurs within twelve (12) months following a Change in Control, an amount equal to Executive’s target B onus for the calendar year in which such termination occurs, such amount pro-rated for the number of full months worked in such calendar year prior to termination and payable to Executive in accordance with the terms below; if Executive and his spouse and eligible children are entitled to, and timely (and properly) elect to, continue their coverage (or the coverage of any one of them) under the Company’s group health plans pursuant to Section 4980B of the Internal Revenue Code of 1986, as amended (“ COBRA ”), the Company shall pay the premiums (or reimburse Executive for any premiums paid by Executive (or Executive’s spouse or eligible children)) for such COBRA continuation coverage for a period of six (6) months following the last day of the month containing Executive’s date of termination (“ COBRA Continuation Date ”) or until Executive is no longer entitled to COBRA continuation coverage under the Company’s group health plans, whichever period is shorter; provided, however, that in the event such termination occurs within twelve (12) months following a Change in Control, such COBRA continuation coverage shall be for a period of twelve (12) months following the COBRA Continuation Date or until Executive is no longer entitled to COBRA continuation coverage under the group health plans of the Company or, if applicable, those of a Successor Company, whichever period is shorter. Notwithstanding the foregoing or any other provision in this Agreement to the contrary, the Company may unilaterally amend this Section 3.3(a)(iii) or eliminate the benefit (ii) (iii) -4- provided hereunder to the extent it deems necessary to avoid the imposition of excise taxes, penalties or similar charges on the Company or any of its subsidiaries or affiliates, including, without limitation, under Section 4980D of the Code; (iv) in the event such termination occurs within twelve (12) months following a Change in Control, full acceleration of Executive’s then unvested equity awards that vest based on continued employment or service (the payments and benefits set forth in Section 3.3(a)(i)- (iv) are collectively referred to herein as “ Severance Payments ”); and (v) unpaid Salary earned through the date of termination and unused vacation that has accrued and would be payable under the Company’s standard policy (collectively, the “ Accrued Obligations ”), payable in a lump sum on the next regularly scheduled payroll date following the date on which Executive’s employment terminated. (b) As a condition to receiving the payments and benefits under this Section 3.3 other than the Accrued Obligations, Executive must timely execute (and not revoke within the applicable revocation period specified therein) a general release and waiver of claims against the Company, which release and waiver shall be in a form acceptable to the Company, and in substantially the form attached hereto as Appendix B (the “ Release ”). To be timely, the Release must become effective (i.e., Executive must have executed the Release and any revocation period must have expired without Executive’s revoking the Release) no later than sixty (60) days (or such earlier date specified in the Release) after the latter of Executive’s date of termination or the Company’s provision of the execution copy of the Release document (the “ Release Deadline ”). If the Release does not become effective and irrevocable by the Release Deadline, Executive will not have any right or entitlement to any of the Severance Payments described in this Section 3.3. In addition, payment of the amounts and benefits under this Section 3.3 is contingent on Executive’s full and continued compliance with the Company’s Proprietary Information and Inventions Agreement, as the same may be amended from time to time. (c) Notwithstanding the foregoing, termination of employment by Executive will not be for Good Reason unless (1) Executive notifies the Company in writing of the existence of the condition that Executive believes constitutes Good Reason within thirty (30) days of the initial existence of such condition (which notice specifically identifies such condition), (2) the Company fails to remedy such condition within fifteen (15) days after the date on which it receives such notice (the “ Remedial Period ”), and (3) Executive actually terminates employment within thirty (30) days after the expiration of the Remedial Period and before the Company remedies such condition. Subject to Section 3.3(b), Severance Payments to which Executive becomes entitled under Sections 3.3(a)(i) and (ii) shall be made to Executive in approximately equal installments through the Company’s regularly scheduled payroll during the twelve (12) or, if applicable, eighteen (18) month period immediately following Executive’s date of termination. Severance Payments shall commence on the first regularly scheduled payroll date following the date on which Executive’s Release becomes effective; provided, however, that if the maximum period during which Executive can consider and revoke the Release begins in one calendar year and ends in the subsequent calendar year, payments shall not be made or commence to be made until the later of the effective date of Executive’s Release and the first business day of such subsequent calendar year, regardless of when Executive’s Release becomes effective. The first such Severance Payment shall include payment of all amounts that otherwise would have been paid under Sections 3.3(a)(i) and (ii) prior to such date had such payments commenced as of the first regularly scheduled payroll date occurring immediately after Executive’s date of termination, and any payments made thereafter shall continue as provided herein. Notwithstanding the foregoing, if any payments and benefits payable pursuant to Section 3.3(a) (d) -5- constitute a “deferral of compensation” subject to Code Section 409A (after taking into account, to the maximum extent possible, any applicable exemptions), then the applicable provisions of Section 13 shall apply. 3.4 Code Section 280G (a) Notwithstanding anything in this Agreement to the contrary, in the event that Executive becomes entitled to receive or receives any payment or benefit under this Agreement or under any other plan, agreement or arrangement with the Company, any person whose actions result in a Change in Control or any other person affiliated with the Company or such person (all such payments and benefits being referred to herein as the “ Total Payments ”) and it is determined that any of the Total Payments will be subject to any excise tax pursuant to Code Section 4999, or any similar or successor provision (the “ Excise Tax ”), the Company shall pay to Executive either (1) the full amount of the Total Payments or (2) an amount equal to the Total Payments, reduced by the minimum amount necessary to prevent any portion of the Total Payments from being an “excess parachute payment” (within the meaning of Code Section 280G) (the “ Capped Payments ”), whichever of the foregoing amounts results in the receipt by Executive, on an after-tax basis, of the greatest amount of Total Payments notwithstanding that all or some portion of the Total Payments may be subject to the Excise Tax. For purposes of determining whether Executive would receive a greater after-tax benefit from the Capped Payments than from receipt of the full amount of the Total Payments, (i) there shall be taken into account any Excise Tax and all applicable federal, state and local taxes required to be paid by Executive in respect of the receipt of such payments and (ii) such payments shall be deemed to be subject to federal income taxes at the highest rate of federal income taxation applicable to individuals that is in effect for the calendar year in which the effective date of the Change in Control occurs, and state and local income taxes at the highest rate of taxation applicable to individuals in the state and locality of Executive’s residence on the effective date of the Change in Control, net of the maximum reduction in federal income taxes that could be obtained from deduction of such state and local taxes (as determined by assuming that such deduction is subject to the maximum limitation applicable to itemized deductions under Code Section 68 and any other limitations applicable to the deduction of state and local income taxes under the Code). (b) All computations and determinations called for by this Section 3.4 shall be made by a reputable independent public accounting firm or independent tax counsel appointed by the Company (the “ Firm ”). All determinations made by the Firm under this Section 3.4 shall be conclusive and binding on both the Company and Executive, and the Firm shall provide its determinations and any supporting calculations to the Company and Executive within ten (10) business days after Executive’s employment terminates under any of the circumstances described in Section 3.3, or such earlier time as is requested by the Company. For purposes of making its determinations under this Section 3.4, the Firm may rely on reasonable, good faith interpretations concerning the application of Code Sections 280G and 4999. The Company and Executive shall furnish to the Firm such information and documents as the Firm may reasonably request in making its determinations. The Company shall bear all fees and expenses charged by the Firm in connection with its services. (c) In the event that Section 3.4(a) applies and a reduction is required to be applied to the Total Payments thereunder, the Total Payments shall be reduced by the Company in its reasonable discretion in the following order: (1) reduction of any Total Payments that are subject to Code Section 409A on a pro-rata basis or such other manner that complies with Code Section 409A, as determined by the Company, and (2) reduction of any Total Payments that are exempt from Code Section 409A. -6- 4. ASSIGNMENT This Agreement is personal to Executive and shall not be assignable by Executive. The Company may assign its rights hereunder to (a) any other corporation or entity resulting from any merger, consolidation or other reorganization to which the Company is a party; (b) any other corporation, partnership, association or other person to which the Company may transfer all or substantially all of the assets and business of the Company existing at such time; or (c) any subsidiary, parent or other affiliate of the Company. All of the terms and provisions of this Agreement shall be binding upon and shall inure to the benefit of and be enforceable by the parties hereto and their respective successors and permitted assigns. 5. AMENDMENTS IN WRITING No amendment, modification, waiver, termination or discharge of any provision of this Agreement, or consent to any departure therefrom by either party hereto, shall in any event be effective unless the same shall be in writing, specifically identifying this Agreement and the provision intended to be amended, modified, waived, terminated or discharged and signed by the Company and Executive, and each such amendment, modification, waiver, termination or discharge shall be effective only in the specific instance and for the specific purpose for which given. No provision of this Agreement shall be varied, contradicted or explained by any oral agreement, course of dealing or performance or any other matter not set forth in an agreement in writing and signed by the Company and Executive. 6. NOTICES Every notice relating to this Agreement shall be in writing and shall be given by personal delivery, by a reputable same-day or overnight courier service (charges prepaid), by registered or certified mail (postage prepaid, return receipt requested) or by facsimile to the recipient with a confirmation copy to follow the next day to be delivered by personal delivery or by a reputable same- day or overnight courier service to the appropriate party’s address or fax number below (or such other address and fax number as a party may designate by notice to the other parties): If to the Company: 255 S. King Street, Suite 1800 Seattle, WA 98104 Attn: General Counsel If to Executive: Address on record at the Company 7. APPLICABLE LAW This Agreement shall in all respects, including all matters of construction, validity and performance, be governed by, and construed and enforced in accordance with, the laws of the State of Washington, without regard to any rules governing conflicts of laws. 8. ENTIRE AGREEMENT This Agreement, on and as of the Effective Date, constitutes the entire agreement between the Company and Executive with respect to the subject matter hereof, and all prior or contemporaneous oral or written communications, understandings or agreements between the Company and Executive with respect to such subject matter are hereby superseded in their entirety, except as otherwise provided herein. -7- 9. SEVERABILITY If any provision of this Agreement is held to be invalid, illegal or unenforceable in any respect under any applicable law or rule in any jurisdiction, such invalidity, illegality or unenforceability shall not affect any other provision of this Agreement or any action in any other jurisdiction, but this Agreement shall be reformed, construed and enforced in such jurisdiction as if such invalid, illegal or unenforceable provision had never been contained herein. 10. WAIVERS No delay or failure by any party hereto in exercising, protecting, or enforcing any of its rights, titles, interests, or remedies hereunder, and no course of dealing or performance with respect thereto, shall constitute a waiver thereof. The express waiver by a party hereto of any right, title, interest, or remedy in a particular instance or circumstance shall not constitute a waiver thereof in any other instance or circumstance. All rights and remedies shall be cumulative and not exclusive of any other rights or remedies. 11. HEADINGS All headings used herein are for convenience only and shall not in any way affect the construction of, or be taken into consideration in interpreting, this Agreement. 12. COUNTERPARTS This Agreement, and any amendment or modification entered into pursuant to Section 5, may be executed in any number of counterparts, each of which counterparts, when so executed and delivered, shall be deemed to be an original and all of which counterparts, taken together, shall constitute one and the same instrument. 13. CODE SECTION 409A The Company makes no representations or warranties to Executive with respect to any tax, economic or legal consequences of this Agreement or any payments or other benefits provided hereunder, including without limitation under Code Section 409A, and no provision of this Agreement shall be interpreted or construed to transfer any liability for failure to comply with Code Section 409A from Executive or any other individual to the Company or any of its affiliates. Executive, by executing this Agreement, shall be deemed to have waived any claim against the Company and its affiliates with respect to any such tax, economic or legal consequences. However, the parties intend that this Agreement and the payments and benefits provided hereunder be exempt from the requirements of Code Section 409A, and the rules and regulations issued thereunder, to the maximum extent possible, whether pursuant to the short- term deferral exception described in Treasury Regulation Section 1.409A-1(b)(4), the involuntary separation pay plan exception described in Treasury Regulation Section 1.409A-1(b)(9)(iii), or otherwise. To the extent Code Section 409A is applicable to this Agreement, the parties intend that this Agreement and any payments and benefits hereunder comply with the deferral, payout and other limitations and restrictions imposed under Code Section 409A so as to avoid the imputation of any tax, penalty or interest under Code Section 409A. Notwithstanding anything herein to the contrary, this Agreement shall be construed, interpreted, operated and administered in a manner consistent with such intentions. Without limiting the generality of the foregoing, and notwithstanding any other provision of this Agreement to the contrary: -8- (a) To the extent Code Section 409A is applicable to this Agreement, a termination of employment shall not be deemed to have occurred for purposes of any provision of this Agreement providing for the payment of amounts or benefits upon or following a termination of employment unless such termination constitutes a “separation from service” within the meaning of Treasury Regulation Section 1.409A-1(h)(1), without regard to the optional alternative definitions available thereunder (a “ Separation from Service ”), and, for purposes of any such provision of this Agreement, references to “terminate,” “termination,” “termination of employment,” “resigns” and like terms shall mean Separation from Service. (b) If Executive is a “specified employee” within the meaning of Treasury Regulation Section 1.409A-1(i) as of the date of Executive’s Separation from Service, Executive shall not be entitled to any payment or benefit on account of Executive’s Separation from Service, until the earlier of (1) the date that is six (6) months after Executive’s Separation from Service for any reason other than death or (2) the date of Executive’s death. The provisions of this Section 3(b) shall only apply if, and to the extent, required to avoid the imputation of any tax, penalty or interest pursuant to Code Section 409A on Executive. Any amounts otherwise payable to Executive upon or in the six (6) month period following Executive’s Separation from Service that are not so paid by reason of this Section 13(b) shall be paid (without interest) as soon as practicable (and in all events within thirty (30) days) after the date that is six (6) months after Executive’s Separation from Service (or, if earlier, as soon as practicable, and in all events within thirty (30) days, after the date of Executive’s death). (c) (d) Each payment made under this Agreement shall be treated as a separate payment and the right to a series of installment payments under this Agreement, including, without limitation, under Section 3.3, shall be treated as a right to a series of separate and distinct payments. With regard to any provision in this Agreement that provides for reimbursement of expenses or in-kind benefits (except for any expense, reimbursement or in-kind benefit provided pursuant to this Agreement that does not constitute a “deferral of compensation,” within the meaning of Treasury Regulation Section 1.409A-1(b)), (i) the amount of expenses eligible for reimbursement, or in-kind benefits provided, during any calendar year shall not affect the expenses eligible for reimbursement, or in-kind benefits to be provided, in any other calendar year, (ii) such payment shall be made within thirty (30) days following the submission of appropriate documentation required by the Company and in no event later than the last day of the calendar year following the calendar year in which the expense was incurred, and (iii) the right to reimbursement or in-kind benefits shall not be subject to liquidation or exchange for another benefit. 14. EMPLOYMENT TAXES All payments made pursuant to this Agreement shall be subject to withholding of all applicable income, employment and other taxes. -9- (Signature Page Follows) IN WITNESS WHEREOF , the parties have executed and entered into this Agreement as of the date first set forth above. /s/ Amit Mathradas -10- EXECUTIVE: Amit Mathradas COMPANY: AVALARA, INC. By: /s/ Alesia Pinney A PPENDIX A D EFINITIONS Capitalized terms used below that are not defined in this Appendix A have the meanings set forth in the Executive Employment Agreement (the “ Agreement ”) to which this Appendix A is attached. As used in the Agreement, 1. “ Cause ” means the occurrence of one or more of the following events: (i) (ii) (iii) (iv) (v) (vi) (vii) Executive’s gross negligence with respect to the business and affairs of the Company; Executive’s willful disregard or neglect of Executive’s duties, including Executive’s violation of any material Company policy that continues for a period of ten (10) days following written notice thereof by the Company to Executive; Executive’s act, or omission to act, intended to cause harm or damage to the business, property, operations, financial condition or reputation of the Company; Executive’s material breach of any of the provisions of any written agreement between Executive and the Company breach that is not cured, to the extent susceptible to cure, within thirty (30) days after the Company has given written notice to Executive describing such breach; Executive’s commission of any act of embezzlement, fraud, theft and/or financial dishonesty with respect to the Company, including without limitation misappropriation of funds, properties and/or assets; Executive’s breach of Executive’s fiduciary obligations, or disloyalty, to the Company; Executive’s material breach of the Proprietary Information and Inventions Agreement between Executive and the Company; or (viii) Executive’s conviction of, or plea of guilty or nolo contendere to, a felony or a crime involving theft, fraud, dishonesty, misrepresentation or sexual harassment. The existence or non-existence of Cause shall be determined in good faith by the Company’s Board of Directors. 2. “ Change in Control ” has the meaning of “Change in Control” as defined in the Company’s 2018 Equity Incentive Plan. 3. “ Code ” means the Internal Revenue Code of 1986, as amended. 4. “ Effective Date ” has the meaning set forth in Section 1.3 of the Agreement. A- 1 5. “ Good Reason ” means, without Executive’s express, written consent: (i) (ii) (iii) (iv) any material breach by the Company of the Agreement; a material reduction in Executive’s level of responsibility, duties or authority; a material reduction in Executive’s then-in-effect base salary (other than a reduction that is equal in percentage to, or smaller than, that imposed upon other executives in the Company); or relocation of Executive’s principal office to a location more than fifty (50) miles from Executive’s then-current principal office. 6. “ Severance Payments ” has the meaning set forth in Section 3.3(a)(iv) of the Agreement. 7. “ Successor Company” means the surviving company or successor company (or parent company thereof) in connection with a Change in Control. References to “Company” in the Agreement with respect to Severance Payments payable following a qualifying termination of employment following a Change in Control shall also include a Successor Company, as applicable. A- 2 A PPENDIX B F ORM OF W ASHINGTON R ELEASE In consideration for the payments and benefits to be provided pursuant to Section 3.3 of the Executive Employment Agreement (“ between (“ Executive ”) and Avalara, Inc., a Washington corporation (the “ Company ”), with an effective date of ________, Executive agrees to the following: Agreement entered into and by ”) (a) Executive represents that Executive has not filed any complaints, charges or lawsuits against the Company with any governmental agency or any court or before any arbitrator. To the extent prohibited by law, this paragraph does not prevent Executive from filing a charge or complaint or participating in government investigations. Nothing in this Release (this “ Release ”) is intended to or will be used in any way to limit Executive’s rights to communicate with a governmental agency, as provided for, protected under or warranted by applicable law. By signing this Release, Executive is waiving Executive’s right to recover any individual relief (including back pay, front pay, reinstatement or other legal or equitable relief) in any charge, complaint, or lawsuit or other proceeding brought by Executive or on Executive’s behalf by any third party, except for any right Executive may have to receive a payment from a governmental agency (and not the Company) for information provided to the governmental agency. Executive understands that he may not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that: (1) is made (x) in confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney and (y) solely for the purpose of reporting or investigating a suspected violation of law; or (2) is made in a complaint or other document that is filed under seal in a lawsuit or other proceeding. (b) Executive expressly waives all claims against the Company and releases the Company, and any of the Company’s past, present or future parent, affiliated, related, and/or subsidiary entities, and all of the past and present directors, shareholders, officers, general or limited partners, employees, agents, and attorneys, and agents and representatives of such entities, and employee benefit plans in which Executive is or has been a participant by virtue of his or her employment with the Company (collectively, the “ Releasees ”), from any claims that Executive may have against the Company or the Releasees. It is understood that this Release includes, but is not limited to, any claims arising directly or indirectly out of, relating to, or in any other way involving in any manner whatsoever, (1) Executive’s employment with the Company or its subsidiaries or the termination thereof or (2) Executive’s status at any time as a holder of any securities of the Company, including any claims for wages, stock or stock options, employment benefits or damages of any kind whatsoever arising out of any contracts, express or implied, any covenant of good faith and fair dealing, express or implied, any legal restriction on the Company’s right to terminate employment, or any federal, state or other governmental statute or ordinance, including, without limitation, the Employee Retirement Income Security Act of 1974, Title VII of the Civil Rights Act of 1964, the federal Age Discrimination in Employment Act, the Americans With Disabilities Act, the Family and Medical Leave Act, the Washington Law Against Discrimination Act, the Washington Family and Parental Leave Act, or any other legal limitation on the employment relationship; provided, however, notwithstanding anything to the contrary set forth herein, that this Release shall not extend to (i) benefit claims under employee pension benefit plans in which Executive is a participant by virtue of Executive’s employment with the Company or its subsidiaries or to benefit claims under employee welfare benefit plans for occurrences (e.g., medical care, death, or onset of disability) arising after the execution of this Release by Executive, (ii) Executive’s rights to severance pay and benefits under the Agreement; (iii) any claims Executive may have for indemnification pursuant to law, contract or Company policy, (iv) any claims for coverage under any applicable B- 1 directors’ and officers’ insurance policy in accordance with the terms of such policy, or (v) any claims arising from events that occur after the date Executive signs this Release. Executive understands that this Release includes a release of claims arising under the Age Discrimination in Employment Act (ADEA). Executive understands and warrants that Executive has been given a period of twenty-one (21) days to review and consider this Release or forty-five (45) days if Executive’s termination is part of a group reduction in force. Executive further warrants that Executive understands that, with respect to the release of age discrimination claims only, Executive has a period of seven (7) days after execution of this Release to revoke the release of age discrimination claims by notice in writing to the Company. (A) (B) (C) EXECUTIVE ACKNOWLEDGES ALL OF THE FOLLOWING: I HAVE CAREFULLY READ AND HAVE VOLUNTARILY SIGNED THIS RELEASE; I FULLY UNDERSTAND THE FINAL AND BINDING EFFECT OF THIS RELEASE, INCLUDING THE WAIVER OF CLAIMS UNDER THE AGE DISCRIMINATION IN EMPLOYMENT ACT; AND PRIOR TO SIGNING THIS RELEASE, I HAVE BEEN ADVISED OF MY RIGHT TO CONSULT, AND HAVE BEEN GIVEN ADEQUATE TIME TO REVIEW MY LEGAL RIGHTS, WITH AN ATTORNEY OF MY CHOICE. Executive Signature Executive Name (Print) Date B- 2 Subsidiaries of Avalara, Inc. Exhibit 21.1 Jurisdiction of Organization Name of Subsidiary Avalara Technologies Private Limited Avalara EU Holdings UK Limited Avalara Europe Ltd. VAT Applications NV VAT House Services NV AvaFuel, LLC Avalara Brasil – Assessoria e Consultoria Tributária e Tecnológica Ltda. AFTC, Inc. AFTC Fiscal Services UK Ltd. AFT France SAS AFT Italy S.r.l. Avalara FT Poland Sp. z o.o AFT Niaps SL Avalara Canada ULC India UK UK Belgium Belgium Delaware Brazil Washington State UK France Italy Poland Spain Canada CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement No. 333-225651 on Form S-8 of our report dated February 28, 2019, relating to the financial statements of Avalara, Inc. and subsidiaries appearing in this Annual Report on Form 10-K of Avalara, Inc. for the year ended December 31, 2018 . Exhibit 23.1 /s/ Deloitte & Touche LLP Seattle, Washington February 28, 2019 CERTIFICATION PURSUANT TO RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 Exhibit 31.1 I, Scott McFarlane, certify that: 1. 2. 3. 4. I have reviewed this Annual Report on Form 10-K of Avalara, Inc.; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have: (a) (b ) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and ( c ) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and 5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions): (a) (b) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting. Date: February 28, 2019 By: /s/ Scott McFarlane Scott McFarlane Chairman, Chief Executive Officer, and President (Principal Executive Officer) CERTIFICATION PURSUANT TO RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 Exhibit 31.2 I, William D. Ingram, certify that: 1. 2. 3. 4. I have reviewed this Annual Report on Form 10-K of Avalara, Inc.; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have: (a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; ( b ) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and ( c ) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and 5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions): (a) (b) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting. Date: February 28, 2019 By: /s/ William D. Ingram William D. Ingram Chief Financial Officer and Treasurer (Principal Financial Officer) CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 Exhibit 32.1 In connection with the Annual Report of Avalara, Inc. (the “Company”) on Form 10-K for the period ending December 31, 2018 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that: (1) (2) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Date: February 28, 2019 By: /s/ Scott McFarlane Scott McFarlane Chairman, Chief Executive Officer, and President (Principal Executive Officer) CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 Exhibit 32.2 In connection with the Annual Report of Avalara, Inc. (the “Company”) on Form 10-K for the period ending December 31, 2018 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that: (1) (2) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Date: February 28, 2019 By: /s/ William D. Ingram William D. Ingram Chief Financial Officer and Treasurer (Principal Financial Officer)
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