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MBX Biosciences, Inc. Common Stock

mbx · NASDAQ Healthcare
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FY2024 Annual Report · MBX Biosciences, Inc. Common Stock
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ANNUAL REPORT 2024
MICROBIX BIOSYSTEMS INC.


 1
Canadian Funds 
Message to Shareholders
The fourth quarter of fiscal 2024 ending September 
30, 2024 (“Q4”) provided record recurring revenues 
of $6.3 million, alongside a record full-year fiscal 
2024 (“F2024”) top-line of $25.4 million, for year-
over-year growth of 54%. These results were driven 
by strength across each facet of our operations and 
reflect our success in servicing customers, creating 
innovative products, and strategic partnering.
Our test ingredients (“Antigens”) line provided sales 
growth due to resurgent client demand, with better 
margins due to pricing updates and the benefit of 
our many reinvestments to improve the efficiency 
and reliability of manufacturing processes. F2024 
Sales of Antigens were $13.8 million, up by 44%. 
Sales of this line is targeted to continue growing 
through fiscal 2025 and thereafter.
Sales of QAPs™ were likewise strong at $ 7.0 million 
for F2024, for year-over-year growth of 38%. While 
some of our customers have experienced delays in 
commercializing new assays, our outlook for QAPs 
remains very positive due to a combination of new 
product introductions and further client acquisition 
in the lab accreditation, branded test production, 
and clinical lab testing segments of our industry. 
Kinlytic, our therapeutic asset, also contributed to 
revenues in F2024, with $ 4.1 million of revenues 
recorded in fiscal Q1. Our agreement with Sequel 
Pharma now provides 100% funding for the return of 
Kinlytic to global markets, to then provide material 
milestone and royalty revenues to Microbix. We are 
delighted to be returning this important clot-buster 
drug to widespread clinical use.
While growth in revenues remains a priority, it is not 
Microbix’s only imperative. Operational discipline 
in controlling costs is also a critical for success. In 
F2024, Microbix improved gross margin on product 
sales to 54%, while also holding the growth of 
Selling, G&A, and R&D expenses below that of sales. 
In consequence, F2024 provided record bottom line 
net earnings of $ 3.5 million and earnings-per-share 
(EPS) of $0.026. With a F2024 return on equity (ROE) 
of 15%, we hope that you, as a shareholder, are 
pleased with our company’s performance.
Looking to fiscal 2025 and beyond, Microbix intends 
to strike a balance between driving sales growth 
and demonstrating operational control by providing 
a reasonable level of net income. In this way, we 
believe that Microbix will maximally increase value 
for our shareholders by building our presence within 
the global diagnostics industry while not subjecting 
shareholders to dilution tied to raising new capital. 
In parallel, we will continue to buy-back and cancel 
Microbix shares, thereby increasing the value of each 
shareholder’s ownership stake. In fact, over F2024 
our shares outstanding were reduced by 2.7 million 
(~2%) through buy-backs. With the share prices of 
smaller capitalization TSX-listed firms like Microbix 
largely stagnant, buying back shares remains a best-
use of capital not immediately needed for growth.
Our team continues to increase Microbix’s visibility 
across the global diagnostics industry – by way of 
our regular presence at leading technical meetings, 
presentations about innovative new products, and 
thought leadership. Such focus and persistence 
enables us to build relationships with customers 
and collaborators around the world and sow the 
seeds for ongoing and outsized growth in revenues. 
In concert with product and business development 
work, we are constantly improving our capabilities 
and systems. Our skilled and talented staff are now 
being provided with the resources needed to do 
their very best work, helping create a culture in 
which everyone has the opportunity to excel and 
realize their full potential.
Concisely, our results for F2024 speak eloquently: 
Microbix has never been stronger in its strategic 
and financial position. We’re poised to benefit from 
the next waves of innovation in medical diagnostic 
tests, continue strong growth in sales, and create 
lasting value for our shareholders. We face 2025 
and the coming years with focus, determination and 
optimism, based on the knowledge that we have 
everything needed to realize great success for you. 
Personally and on behalf of our team, I thank you for 
your continuing support and wish you all the best.
Cameron L. Groome
Chief Executive Officer and President 

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Canadian Funds 
MANAGEMENT’S DISCUSSION AND ANALYSIS
OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
FOR THE THREE YEARS ENDED SEPTEMBER 30, 2024 AND 2023
The Company’s Management’s Discussion and Analysis (“MD&A”) should be read in conjunction with the 
audited Consolidated Financial Statements and notes for the year ended September 30, 2024, prepared 
in accordance with International Financial Reporting Standards (“IFRS”), as issued by the International 
Accounting Standards Board and filed on SEDAR. Additional information relating to the Company, 
including its Annual Information Form (“AIF”), can be found on SEDAR at www.sedar.com. Reference to 
“we”, “us”, “our”, or the “Company” means Microbix Biosystems Inc. unless otherwise stated. All amounts 
are presented in Canadian dollars unless otherwise stated.  Statements contained herein, which are not 
historical facts, are forward looking statements that are subject to certain risks and uncertainties that 
could cause actual results to differ materially from those set forth or implied. These forward-looking 
statements include, without limitation, discussion of financial results or the outlook for the business, 
risks associated with its financial results and stability, its antigens, quality assessment products, and 
viral transport medium businesses, development projects such as those referenced herein, sales to 
foreign jurisdictions, engineering and construction, production (including control over costs, quality, 
quantity and timeliness of delivery), foreign currency and exchange rates, maintaining adequate working 
capital and raising further capital on acceptable terms or at all, and other similar statements concerning 
anticipated future events, conditions or results that are not historical facts. These statements reflect 
management’s current estimates, beliefs, intentions and expectations; they are not guarantees of future 
performance. The Company cautions that all forward looking information is inherently uncertain and 
that actual performance may be affected by a number of material factors, many of which are beyond 
the Company’s control. Accordingly, actual future events, conditions and results may differ materially 
from the estimates, beliefs, intentions and expectations expressed or implied in the forward looking 
information. All statements are made as of the date of this disclosure and represent the Company’s 
judgment as of that date and the Company disclaims any intent or obligation to update such forward-
looking statements.
The Management Discussion and Analysis is dated December 17, 2024.
COMPANY OVERVIEW
Microbix Biosystems Inc. (Microbix or the Company) (TSX: MBX, OTCQX: MBXBF) is an award-winning life 
sciences innovator, manufacturer, and exporter making critical biological ingredients that enable the 
production of clinical diagnostics (referred to as antigens), creating and manufacturing medical devices, 
including quality assessment products that help ensure test accuracy (also known as QAPs™), testing-related 
reagents such as viral transport medium for enabling the collection of patient samples to test for pathogens 
(branded as DxTM™), and, through partnership funding, is redeveloping a biological drug (Kinlytic® urokinase). 
In the context of Microbix’s business, antigens are purified and inactivated bacteria, viruses, or 
their components which are used in the immunoassay format of medical tests to assess exposure to, 
or immunity from, those pathogens. QAPs are inactivated and stabilized samples of a pathogen or an 
analogue to a pathogen, that are created to closely resemble patient samples in order to support one or 
more of (i) the proficiency testing of clinical labs (usually unbranded “white label”), (ii) incorporated into 
kits of test consumables by multinational diagnostics companies (usually unbranded “white label”), (iii) 
test development, instrument validation and technician training (often individually branded as PROCEEDx® 
within branded ONBOARDx™ kits), or (iv) the quality management of patient test-workflows by clinical 
laboratories (branded as REDx®). Microbix’s antigens and QAPs are sold to more than 100 customers 
worldwide, primarily to multinational diagnostics companies and laboratory accreditation organizations. 
Initial sales of DxTM were recorded in February 2021 and continued through fiscal 2022 to agents of the 
Province of Ontario for pandemic-related testing. Sales of DxTM have since stopped as those agents have 
resumed 100% importation to satisfy domestic needs for this critical product. In consequence, Microbix 
has begun to secure orders of other testing-related reagents from customers in private industry, with
	
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COMPANY OVERVIEW (Continued)
the first such sales generated in the quarter ended March 31, 2024 and that have since been ongoing at a low level. 
Microbix also applies its biological expertise and infrastructure to develop other proprietary products and 
technologies, most notably Kinlytic® urokinase (Kinlytic), a biologic thrombolytic drug used to treat blood 
clots. An agreement to provide funding for the return of Kinlytic to the United States market was signed in 
May, 2023. The provision of the estimated C$ 50 million of funding needed to relaunch Kinlytic was dependent 
on reconfirming prior United States FDA guidance received in 2017. Positive new guidance was received from 
the FDA in fall of 2023 and Microbix’s agreement partner, Sequel Pharma, LLC and its financial backers in 
turn confirmed their satisfaction by providing their go-ahead notice and a tied milestone payment of US$ 
2.0 million received by Microbix on November 15, 2023. With that payment, Microbix has thus far received a 
total of US$ 4.0 million from Sequel, and expects to receive further milestone and royalty payments following 
the parties’ submission of a supplemental Biologics Licensing Application (sBLA) and re-approval by FDA in 
approximately two to three years’ time.
The COVID-19 pandemic and its health, economic, and societal impacts affected all industries, including 
medical diagnostics. Government and public use of, funding for, and views about, infectious disease diagnostic 
testing changed as a result of the pandemic and such changes continue to impact Microbix’s business and those 
of its customers. It remains challenging to foresee and adapt to such changes. For example, from early fiscal 2020, 
sales of antigens were reduced due to fewer patients seeking or receiving care in relation to diseases other than 
COVID-19. As of the end of calendar 2022 however, Microbix began to see antigen demand recovering toward pre-
COVID levels, and such demand has since become intense. Microbix has since been expanding production capacity 
for multiple antigen products and now believes these higher levels of demand will be  persistent. Investment 
in expanding antigen capacity is geared to satisfying immediate customer needs, while also improving process 
efficiency and gross margins to better capture potential growth from newer markets such as China and stave-off 
competition. QAPs and DxTM likewise continue to be affected, with both positive and negative impacts.
Management believes COVID has transitioned from pandemic to endemic, leading revenue from the antigens 
and QAPs business (Antigens & QAPs) to resume growth for the foreseeable future. Antigen sales growth may 
be largely driven by certain public health tests becoming more widely used in the Asia Pacific region and, more 
recently, increased global testing for multiple respiratory pathogens.  QAPs sales growth are expected to be driven 
by several factors, namely (i) Microbix’s creation of new value-added and proprietary products for test-makers and 
clinical laboratories, (ii) by increasing American, European and international quality-management regulation of 
clinical laboratories (e.g., the U.S. VALID Act and EU IVDR regulations), and (iii) by increasing adoption of molecular 
testing (e.g., “PCR”) by laboratories and at the point-of-care. For DxTM, production remains paused, due in 
large part to ongoing issues with the overall procurement processes of the Province of Ontario, which had been 
Microbix’s major client for that product. Currently, Microbix has no expectation that sales of DxTM for Ontario will 
resume and is retasking this capacity to providing custom reagents to its test-maker customers, with such sales 
having recently begun. However, Microbix has begun sales of its DxTM formulation as a “control elution buffer” for 
use paired with its QAPs and ONBOARDx™ brand instrument validation and technician training kits.
The sales resulting from antigens, QAPs, and DxTM or reagent activities are targeted to provide free cash flow 
to cover operating and debt service costs, and funding for business initiatives that leverage Microbix’s expertise.
Microbix owns and operates a biologicals manufacturing facility at 265 Watline Avenue in Mississauga, Ontario. 
For that facility, Microbix has a Pathogen and Toxin license issued by the Public Health Agency of Canada. The 
Company’s administrative offices, along with further company-created production and lab spaces, are in a leased 
building located at 235 Watline Avenue, Mississauga, Ontario. A third adjacent site at 275 Watline Avenue was 
leased as of July, 2021 and and has since been renovated to support production of DxTM or other reagents, and to 
add quality-control laboratory space, workstations, and warehousing. Microbix is ISO 9001 & 13485 accredited, 
FDA & Health Canada establishment licensed, Australian TGA registered, and provides CE marked products.
This MD&A refers to certain performance indicators including gross profit margin that do not have any 
standardized meaning prescribed by IFRS and may not be comparable to similar measures presented by other 
companies. Management believes that these measures are useful to most shareholders, creditors, and other
	
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 4
Canadian Funds 
COMPANY OVERVIEW (Continued)
stakeholders in analyzing the Company’s operating results, and can highlight trends in its core business that may not 
otherwise be apparent when relying solely on IFRS financial measures. The Company also believes that securities 
analysts, investors and other interested parties frequently use non-IFRS measures in the evaluation of issuers. 
Gross profit margin percentage 
Gross profit margin percentage represents the percentage of total revenue in excess of costs of goods sold 
and is an indicator of the Company’s profitability on sales before operating expenses. This is calculated by 
dividing gross profit by revenue. 
FINANCIAL OVERVIEW
Year ending September 30, 2024 (“2024”)
2024 revenues were $25,394,148, a significant increase from 2023 revenues of $16,514,776, due to 
$4,086,660 in Kinlytic license fees being recorded in Q1 2024 that were non-recurring, paired with strong 
growth in its core businesses.  Notably, Antigen sales grew by 44% to $13,813,568 (2023 - $9,594,237), 
while QAPs grew by 38% to $7,015,820 (2023 - $5,087,321). Revenue from royalties was relatively flat at 
$478,100 (2023 - $482,701).   
2024 gross margin percentage was 61%, up from 2023 gross margin percentage of 45%.  Gross margins 
were impacted by Kinlytic licensing fees and and improved product margins for our Antigen business due to 
process improvements and product mix.
Operating and finance expenses for the year increased by 11% versus 2023 .  Operating and finance 
expenses increased due to agent fees related to the Kinlytic transaction in Q1, continued investment in our IT 
infrastructure, and investment in R&D projects to support growth of the business.
Increased sales in our Antigen and QAPs businesses, increased Kinlytic licensing fees, and higher gross 
margin dollars led to an operating income (before finance expenses and income taxes) of $3,905,011 and a 
net income of $3,520,179 versus a 2023 operating loss of $2,736,432 and net loss of $39,483.  Cash provided 
by operating activities was $4,347,620, compared to cash used in operating activities of $1,094,561 in 2023.
At the end of 2024, Microbix’s current ratio (current assets divided by current liabilities) was 7.15 and its 
debt to equity ratio (total debt over shareholders’ equity) was 0.35.    
Quarter ending September 30, 2024 (“Q4”)
Q4 revenue was $6,293,897, a 48% increase from Q4 2023 revenues of $4,264,229. Included were antigen 
revenues of $4,471,960 (2023 - $2,977,179), up 50% from last year. QAPs revenues of $1,698,335 were up 42% 
from Q4 2023 (2023 - $1,195,231), due to strong performance from our PTDx®, PROCEEDx® and REDx™ QAPs 
products. Revenue from royalties were $123,603 (2023 - $91,820).  In summary, our Q4 sales growth result has 
been driven by significant growth in both our Antigens and QAPs businesses.
Q4 gross margin percentage was 55%, up from 33% in 2023, primarily due to stronger Antigen product mix, 
increased QAPs revenues and a lower rate of Antigen batch failures this year.
Operating expenses (including finance expenses) in Q4 increased by 14% relative to Q4 2023, principally 
due to amortization relating to the Kinlytic intangible asset, which began at the end of fiscal 2023 and 
increased consulting costs.  Our financing costs increased versus prior year, due to lower interest income as a 
result of lower interest rates on our short-term investments. 
Overall, strong Q4 revenues and stronger margins led to an operating income (before finance expenses 
and income taxes) of $710,778, and a net income of $440,324 versus a Q4 2023 operating loss of $990,563 
and net income of $1,997,273 after adjusting for the reversal of the impairment of the Kinlytic intangible 
asset.  Cash provided by operating activities was $765,930, compared to cash used in operating activities of 
$2,158,174 in 2023.
	
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 5
Canadian Funds 
FINANCIAL OVERVIEW (Continued)
Financial Highlights
	
For the years ended September 30	
For the quarter ended September 30
	
2024	
2023	
2024	
2023
Total Revenue	
       $	   25,394,148        	 $	 16,514,776        	$	   6,293,897       	 $   4,264,229   
Gross Margin	
       15,391,701 	
7,481,334 	
3,450,346 	
 1,425,194   
S,G&A Expenses	
        9,361,307 	
8,171,026 	
2,157,106 	
 1,851,021   
R&D Expense	
        2,125,382 	
2,046,740 	
582,462 	
 564,736   
	
	
	
	
		 
Operating Income (Loss) before Reversal  
of Impairment of Long Term Asset and
Finance Expenses 	
       3,905,011 	
(2,736,432)	
710,778  	
 (990,563)
Reversal of Impairment of Long Term Asset	
 -	
(3,078,585)	
 -   	
(3,078,585)
Finance Expenses	
       234,269 	
381,636 	
 119,890 	
 90,749  
Income Tax Expense	
 150,563 	
 -   	
150,563 	
 -     
Net Income (Loss) and Comprehensive 
Income (Loss) for the period	
   3,520,179 	
 (39,483)	
440,324 	
 1,997,273  
	
	
	
Net Comprehensive Income (Loss) per share	
      0.026 	
 (0.000)	
 0.003 	
 0.014 
Cash Provided (Used) by Operating Activities	     4,347,620 	
(1,796,539)	
 765,930 	
   (2,158,174) 
Cash	
    12,963,339 	
11,606,487    
Accounts receivable	
  4,161,448 	
 4,119,771  
Total current assets	
 24,259,962 	
22,302,006  
Total assets	
  38,096,767 	
35,653,024  
Total current liabilities	
  3,644,410 	
 4,349,942  
Total liabilities	
  9,799,340 	
11,028,537  
Total shareholders’ equity	
 28,297,428 	
 24,624,487   
Current ratio	
   7.15 	
5.13   
Debt to equity ratio	
   0.35 	
0.45     
SELECTED QUARTERLY FINANCIAL INFORMATION
	
Canadian Funds 
Total Revenue
Net Income (Loss) and 
Comprehensive Income (Loss)
Operating Income (Loss) before 
reversal of impairment of intangible 
assets and Finance Expenses
Dec-31-22
$
 2,502,072 
 (1,299,262)
 (1,202,184)
Mar-31-23
$
 4,218,323 
 31,616 
 122,935 
Sep-30-24
$
 6,293,897 
 440,324 
 627,962 
Dec-31-23
$
 8,407,884 
 2,455,379 
 2,569,864 
Jun-30-24
$
 5,059,465 
 246,746 
 165,314 
Jun-30-23
$
 5,530,152 
 (769,108)
 (666,618)
Sep-30-23
$
 4,264,229 
 1,997,273 
 (990,563)
Mar-31-24
$
 5,632,901 
 377,730 
 459,056 

 6
Canadian Funds 
OUTLOOK
Microbix’s business was started over 35 years ago by our founder, William J. Gastle, a skilled virologist, who 
retired in September, 2020 and passed away in September, 2023 (we miss you Bill). The first products were types 
of the growth media used in cell-culturing, which were sold to public health laboratories and research-oriented 
customers across Ontario. This was followed by such regional lab customers asking Microbix to do some of 
their bacteriological, mammalian cellular, and viral culturing work. In due course, international manufacturers 
of diagnostic tests learned of Microbix’s abilities and approached the company to grow such organisms on an 
industrial scale, then purify and inactivate them to become “antigens” – the biological ingredients at the heart of 
“immunoassay” tests used to diagnose infection with, exposure to, or immunity from, bacteria and viruses. That 
test-ingredients business remained Microbix’s only major source of revenues for many years, and underpins its 
deep expertise in matters relating to infectious disease diagnostics. During those years, Microbix sought to branch 
out into other areas of healthcare, such as into the production of biological therapeutics and vaccines. Although it 
had much of the expertise required for such initiatives, it could not gain access to the large sums of capital required 
to bring those projects to fruition.  
That being recounted, one development asset from that era remains in the Microbix portfolio, a well-
validated biological “clot-buster” drug called Kinlytic® urokinase. Kinlytic had been written-off as an asset in 
September, 2020, as the pandemic made it impossible to predict whether or when an alliance to fund its return 
to market could be completed. As the pandemic subsequently ebbed, Kinlytic took a big step toward generating 
meaningful revenues by way of the partnering Agreement with a better-funded entity, Sequel Pharma, LLC, that 
was signed in May, 2023. Since that time, Microbix has received a total of US$ 4.0 million in milestone payments 
from Sequel, which is now fully-funding Kinlytic’s return to clinical usage – initially into the United States for 
the US$ 400 million sub-indication of venous catheter clearance. Microbix recognized a US$1.0 million payment 
as revenue in Q3 of fiscal 2023, recognized a further US$ 3.0 million of revenues in Q1 of fiscal 2024, and will 
be eligible for over US$ 30 million of further milestone payments and sales-driven royalty payments upon re-
approval of Kinlytic for clinical use in the United States. In consequence, Microbix reversed the prior impairment 
of Kinlytic, restoring its prior cost-based intangible value of C$ 3.1 million in Q4 of fiscal 2023. 
Microbix’s antigen test-ingredients business was 90% or more of sales for many years. Over the past six 
years however, Microbix has sought to more broadly employ its deep diagnostics industry expertise and thereby 
incrementally build its revenues. This effort has succeeded, with test-ingredients comprising only 43% of 
Microbix’s sales in fiscal 2022, 58% in fiscal 2023, and 54% in fiscal 2024 – due to its creating and growing other 
revenue streams. While test ingredients sales are now resuming a growth trajectory, their proportion of overall 
company sales is expected to continue to decline over time – as a result of faster-growing sales of other product 
categories, such as QAPs.
Most notably, Microbix has been successfully transformed from being a manufacturer of less-regulated 
test-ingredients, into the producer of a catalogue of clinically important and fully-regulated medical devices 
relating to infectious-disease diagnostic tests. The Company has thereby created new opportunities for both 
increasing sales and expanding gross margins. Specifically, Microbix medical devices products are innovative, 
proprietary, and branded – permitting access to new markets and customers at better margins than are usual for 
test-ingredients. Successfully upgrading to the ISO 13485 medical devices quality standard, obtaining a Health 
Canada Medical Devices Establishment License, attaining EU IVDR accreditation, and securing other necessary 
qualifications to be able to sell into the EU, US, and other markets remains integral to those goals.
In medical devices, the first category of Microbix products are its diagnostic-test quality assessment 
products, which are branded as “QAPs™” and colloquially known as test-controls. The QAPs business 
started with providing mimics of positive patient-samples to enable assessment of the proficiency of clinical 
laboratories by industry accreditation agencies. Sales of Microbix QAPs were largely limited to that customer 
base and had come to exceed C$ 1.0 million per year (i.e., about 10% of sales) when the COVID-19 pandemic 
began in early 2020 (the “Pandemic”).
	
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OUTLOOK (Continued)
While respiratory virus tests were not the principal focus of QAPs at that time, Microbix suspected the 
Pandemic in January of that year and validated its first COVID-related product by the end of March, 2020. 
Microbix has since supported governments and industry with many QAPs products related to testing for 
respiratory pathogens – to lab accreditation agencies, international test-makers, governments and hospitals, 
clinical labs, and many workplaces and schools. Respiratory disease has become an important portion of QAPs 
sales, but the Microbix portfolio has been expanded to include QAPs for many bacteria, viruses, and parasites 
that can cause acute sickness, chronic disease, and even cancers. Collectively, QAPs comprised 28% of product 
sales in fiscal 2022, 34% in fiscal 2023, and 33% in fiscal 2024, with Microbix expecting this segment to be its 
fastest-growing revenue source for the foreseeable future.
As the Pandemic emerged, Microbix was also quick to recognize the fragility of supply-chains for testing-
related medical supplies. This alertness extended to noting pending shortages of viral transport medium 
(“VTM”), a medical device that is essential for stabilizing collected patient-samples in order that they remain 
intact while transported to, and until processed at, the central laboratories conducting most PCR-based tests. 
Having decades of expertise in producing complex cell-culturing media, Microbix volunteered to begin domestic 
production of VTM for the province of Ontario.  With the assistance of a grant from the Ontario Together Fund 
(OTF) of the Ontario Ministry of Economic Development, Job Creation, and Trade (MEDJCT), Microbix created a 
VTM formulation to meet the exacting requirements of Public Health Ontario, perfected its methods, scaled its 
production, and became the only fully-regulated and validated local supplier to the Province.
Sales of Microbix’s “DxTM™” brand VTM began in fiscal 2021 and comprised 26% of Microbix’s revenues 
in fiscal 2022. However, production and sales of DxTM for Ontario has since been paused. Since December 
2022, the procurement authorities of the Province of Ontario have returned to purchasing imported VTM to 
satisfy 100% of domestic testing needs, a practice that seems at odds with political leaders’ stated objectives 
of security of supply and domestic manufacturing. As a result, it is unclear if or when sales of DxTM will resume 
or the extent to which Microbix may be called to supply the needs of the Province of Ontario. In consequence, 
the equipment purchased for DxTM production, much of which was acquired with direct encouragement and 
funding from government, is being redeployed for manufacture of test-kit reagents and diluents for other, non-
governmental, customers based outside of Canada.
Looking ahead, Microbix believes that it has considerable opportunities to continue growing its sales to 
the global diagnostics and clinical laboratory industries. Most notable among its business segments is QAPs, 
for which it has identified the Point-of-Care-Test (“PoCT”) companies as its most promising customers. While 
PoCT has been a promised innovation for many years, the Pandemic resulted in major investments to roll-out 
sophisticated and high-quality testing beyond central-lab settings. Today, table-top sized and portable PCR-
based or antigen-based PoCT instruments are coming into widespread usage in settings such as local clinics, 
long-term care homes, pharmacies, schools, and workplaces. However, such PoCTs require accompanying 
test-controls to satisfy health regulators that errors relating to operators, consumables, or instruments will be 
quickly and reliably identified. Microbix QAPs are ideally-suited for that purpose, most notably when formatted 
onto the FLOQSwab™ flocked-swabs of Copan Italia S.p.A., made using Microbix’s innovative techniques, and 
protected by the intellectual property of both firms.
The largest of such opportunities involves FLOQswab-based QAPs being incorporated into kits of PoCT 
cartridges at fixed ratios (e.g., 1 QAP per 10 to 25 PoCT tests) for use to help ensure test or test-workflow 
accuracy. With major international test-makers intending to sell millions of cartridges per month across 
multiple pathogen categories, it is not difficult to see how revenues can build for Microbix in this industry 
area. A first such alliance was announced by Microbix in August, 2022 with QuidelOrtho Corporation (QDEL on 
NASDAQ). Meaningful revenues are being generated as that multinational test-maker, and others, wend their 
way through the needed design optimizations, regulatory approvals, and marketing launches for instruments 
and kits of their test cartridges that include Microbix QAPs. Further QAPs alliances continue to be developed by 
Microbix and are formalized and disclosed in due course, such as those with SpeeDx (Apr., 2021), Ulisse Biomed 

 8
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OUTLOOK (Continued)
(Nov., 2023), BioGx (Dec., 2023), and Seegene USA (Dec. 2023). Other confidential business arrangements 
continue to be secured and to likewise progress.
Microbix is also enhancing infrastructure to support its growth objectives and expectations. Such 
enhancements include investments into people, equipment, and systems. Concerning people, the 
Company continues to work to retain our current great team, while adding new members with further 
skills and capabilities.  For equipment, Microbix is investing to improve reliability, enhance capacity, and 
remove drudgery. With systems, the Company has made and continues to make material investments into 
modernized and scalable Enterprise Resource Planning (ERP) software, alongside moving to a paperless 
Quality Management System (eQMS) – both of which are essential for Microbix continuing to grow the 
business. In the immediate term such investments tend to compress margins, but Management is convinced 
of their mid- and long-term benefits.
We thereby come to Microbix today and tomorrow. Already, a Company that has attained annual revenues 
of C$ 25  million for our fiscal 2024, with the goal of exceeding C$100 million over the next several years. To 
do so, we have deep and broad life sciences capabilities and a  a strong financial position. We are likewise 
a fully-fledged medical devices firm poised to benefit from medical diagnostics being used more effectively 
and frequently than ever, via over 100 established international customer relationships. In summary, 
Management’s financial goals are to achieve higher and more consistent sales volumes while expanding 
gross margins, thereby driving growth in net earnings, free cash flow, and the value of Microbix’s common 
stock for the benefit of all shareholders.
LIQUIDITY, CASH FLOWS AND CAPITAL RESOURCES
The consolidated financial statements have been prepared in accordance with the International Financial 
Reporting Standards (“IFRS”) on a going concern basis, which presumes the Company will continue operating 
for the foreseeable future and will be able to realize a return on its assets and discharge its liabilities and 
commitments in the normal course of business.
The Company has incurred historical losses resulting in an accumulated deficit of $ 33,391,235 as at 
September 30, 2024.  Management continuously monitors the financial position of the Company with respect 
to working capital needs, as well as long-term capital requirements compared to the annual operating 
budget. Variances are highlighted and actions are taken to ensure the Company is appropriately capitalized.
Future Liquidity and Capital Needs 
The Company primarily funds new product development activities and capital expenditures from profits earned 
by its business and, periodically from additional equity and/or debt.
Over the course of fiscal 2024, a portion of working capital was judiciously employed on creation of new 
R&D and QC labs, capacity expansions, and process optimizations – approximately $2.0 million was capitalized. 
A further $0.9 million was employed to repurchase and cancel common shares, to offset options dilution 
and somewhat stabilize trading in Microbix shares within volatile equity capital markets. Such investments 
were readily supported by our operations and Microbix continues to be in an enviable liquidity position as 
at September 30, 2024. Moving across fiscal 2025, Management expects cashflow to be positive due to: 1) 
continued growth in overall product sales, 2) improvements in product pricing or other sales terms, 3) greater 
sales of higher percentage gross margin products, and 4) manufacturing process optimization efforts, and 
5) other business development and financial initiatives. Management expects these factors will continue to 
improve the overall liquidity position, as the Company’s plans come to fruition.

 9
Canadian Funds 
	
Canadian Funds 
LIQUIDITY, CASH FLOWS AND CAPITAL RESOURCES (Continued)
Future Liquidity and Capital Needs (Continued)
On July 29, 2019, the Company signed an agreement with Federal Economic Development Agency for 
Southern Ontario to provide a repayable government contribution where the Federal Development Agency 
has agreed to contribute funding for 30% of the Business Scale-up and Productivity Project expenditures 
made by the Company, up to $2,752,500 over the following four years. The Company is required to submit 
eligible expenses on a quarterly basis to receive the interest-free contributions.  On February 14, 2023 the 
Company agreed to an amendment to the original agreement providing an additional $840,000 of repayable 
contributions, increasing the total funding up to $3,592,500.  Repayment of all contributions does not begin 
until April 15, 2025.  Subsequently on May 27, 2024 the Company signed an amendment to the agreement 
extending the project completion date to December 31, 2024 and the repayment of all contributions will now 
begin on January 15, 2026.
On October 13, 2020, the Company announced a grant agreement with the Ontario Together Fund (“OTF”) 
of the Ministry of Economic Development, Job Creation and Trade (the “Grant”).  The Grant of $1,445,000 was 
to cover 50% of the cost to automate production of the Company’s quality assessment products (QAPs™) that 
help ensure the accuracy of infectious disease diagnostic testing, and enable local, secure, and cost-effective 
automated production of the quantities of viral transport medium (generically “VTM” and branded “DxTM™”) 
needed for Ontario’s lab-based testing for COVID-19 disease or other tests of concern to public health or safety. 
An initial Grant disbursement, upon execution of the agreement, in the amount of $867,000, was received 
on October 13, 2020.  The remaining $578,000 of the grant was paid upon project completion and a review 
of Eligible Project Expenditures incurred during the project, up to February 28, 2022.  During the year ended 
September 30, 2021 the Company recognized $717,587 (2020 - nil) of grant income. The company also recorded 
a $680,202 reduction in capital asset costs.  
On March 20, 2023, the Company announced an additional grant agreement with the Ontario Together Fund 
(“OTF”) of the Ministry of Economic Development, Job Creation and Trade (the “Grant”).  The Grant of $840,000 is 
to cover 30% of the cost to further expand our capabilities and capacity for manufacturing specialized products 
relating to diagnostic testing for infectious diseases. The Government of Ontario is supporting the expansions at 
Microbix’s three adjacent sites in Mississauga.  An initial Grant disbursement, upon execution of the agreement, 
in the amount of $504,000, was received on March 13, 2023.  The remaining $336,000 of the grant will be paid 
upon project completion.
On May 16, 2023 announced the execution of an agreement (“Agreement”) to return Kinlytic® urokinase 
(“Kinlytic”) to market.  Its Agreement is with Sequel Pharma, LLC (“Sequel”), a specialty pharma company with 
expertise in developing and commercializing drugs for the U.S. market that is funded by a leading private equity firm. 
The Agreement provides for Sequel to fund and undertake the necessary work to return Kinlytic® to the U.S. 
for the clinical indication of clearance of blood clots from venous catheters, currently a US$ 400 million per year 
market that is a monopoly. Long-term venous catheters are used to administer pharmaceuticals, nutrition, or 
dialysis, often needing to remain in place for extended periods. About 25% of such catheters become blocked 
with blood clots and, if not cleared, can require costly surgical replacement. 
On May 16, 2023, Microbix received an upfront payment of US$ 2.0 million under the Agreement, of which 
half was taken into revenues at the time and half deferred pending updated guidance from the U.S. FDA. 
Confirmatory guidance was received from U.S. FDA in fall of 2023. Consequently, in November 2023, Microbix 
received confirmation of full project funding from Sequel, recognized the second half of its initial payment from 
Sequel (i.e., US$ 1.0 million) and received the next milestone payment of US$ 2.0 million which was entirely 
recognized as revenue.
During Q3 2024, Microbix paid down 15% of the outstanding balance of the remaining loan from BDC, 
reducing our debt by $229,185.
Microbix will continue to monitor and manage its cash position, with the objective of anticipating and 
meeting all current and future liquidity and capital needs. 

 10
Canadian Funds 
	
Canadian Funds 
LIQUIDITY, CASH FLOWS AND CAPITAL RESOURCES (Continued)
Outstanding Share Capital
Share capital issued and outstanding as at September 30, 2024 was $48,682,854 for 135,674,136 common 
shares and September 30, 2023 was $49,044,488 for 136,853,373 common shares.  The Company continues 
to repurchase shares through our NCIB, as outlined in the section below.
Normal Course Issuer Bid (“NCIB”)
On October 3, 2022 the Company initiated a Normal Course Issuer Bid (“NCIB”) program for the repurchase 
and cancellation of outstanding common shares.  In accordance with the rules of the Toronto Stock Exchange 
and as detailed in the Company’s news release of September 28, 2022, the NCIB enabled the Company 
to repurchase up to 5% of its common shares over a 12-month period.  During fiscal 2023 the Company 
repurchased 2,892,000 shares at a cost of $1,114,156 and cancelled 2,589,000 shares.
On December 8, 2023 the Company initiated a new Normal Course Issuer Bid (“NCIB”) program for the 
repurchase and cancellation of outstanding common shares.  In accordance with the rules of the Toronto 
Stock Exchange and as detailed in the Company’s news release of December 6, 2023, the NCIB enables the 
Company to repurchase up to 5% of its common shares over a 12-month period.  During fiscal 2024 the 
Company has repurchased 2,583,311 shares at a cost of $925,279.
On December 9, 2024 the Company initiated Normal Course Issuer Bid (“NCIB”) program for the 
repurchase and cancellation of outstanding common shares.  In accordance with the rules of the Toronto 
Stock Exchange and as detailed in the Company’s news release of December 5, 2024, the NCIB enables the 
Company to repurchase up to 5% of its common shares over a 12-month period.
OFF-BALANCE SHEET ARRANGEMENTS 
The Company has no off-balance sheet arrangements that have or are reasonably likely to have a current or 
future material effect on its financial condition, revenues or expenses, results of operations, liquidity, capital 
expenditures or capital resources. 
TREND INFORMATION
Historical spending patterns are no indication of future expenditures. Investment in the new products and 
technologies is at the discretion of management and the board of directors. The Company is not aware of 
any material trends related to its business that have not been discussed in this Management Discussion and 
Analysis dated September 30, 2024.
RISKS AND UNCERTAINTIES
The Company has exposure to credit risk, liquidity risk and market risk. The Company’s Board of Directors 
has the overall responsibility for the oversight of these risks and reviews the Company’s policies on an 
ongoing basis to ensure that these risks are appropriately managed, including through the use of financial 
instruments where appropriate. Further discussion of the management of such risks is included in note 21 
to the audited consolidated financial statements for the year ended September 30, 2024.
The Company is exposed to business risks, both known and unknown, which may or may not affect 
its operations. Management works continuously to mitigate unacceptable risk, while still allowing the 
business to grow and prosper. These risk factors include the following:

 11
Canadian Funds 
	
Canadian Funds 
RISKS AND UNCERTAINTIES (Continued)
A significant portion of Antigens Product sales are dependent on key clients, open borders, international 
transportation systems, and access to raw materials.
A significant share of the Company’s antigen product sales are sold to a few key customers globally. These 
products contributed a significant share of the revenues. The loss of a key customer, or restrictions on export, 
import, or international transportation of its products, raw materials or insufficient marketing resources, 
could materially impact revenue and profitability, as well as the value of inventories and other assets.
Environmental, safety and other regulatory
Microbix’ research and manufacturing operations involve potentially hazardous materials. The Company 
takes extensive precautions to appropriately manage these materials as regulated by the applicable 
environmental and safety authorities. Changes in environmental and safety legislation may limit the 
Company’s activities or increase costs.   An environmental accident could adversely impact its operations. 
Microbix’ antigen products are considered a production ingredient and not directly regulated by 
governments in Canada or other jurisdictions. Commercialization of certain quality assessment products 
require approval of regulatory agencies such as the FDA, in which case Microbix will not receive revenue 
until regulatory approval is obtained.
Quality Assessment Products in development
The Company has multiple quality assessment products under development, with the goal of building 
its sales of this category of product. There is no assurance that these development activities will result 
in the completion of new commercial products. If the Company is unable to develop and commercialize 
products, it will be unable to recover its related product development investments. 
Viral Transport Medium Products (DxTM)
Microbix’s DxTM is principally reliant upon sales to designates of the Government of Ontario.  There is no 
assurance that sales to such designates will resume or that other customers of similar revenue potential 
will be secured.
Product commercialization requires strategic relationships
To commercialize large market products in development, Microbix may need to establish strategic 
partnerships, joint ventures or licensing relationships with other organizations in academia, biotechnology, 
diagnostics, or pharmaceuticals (among other fields). It is possible the Company may be unable to negotiate 
mutually acceptable terms with such organizations.
Operating and capital requirements
Microbix seeks to earn a profit on the sale of its Antigens, QAPs and DxTM products, which is a major source 
of funding for its new product oriented research and development activities. The Company believes that 
cash generated from operations is sufficient to meet normal operating and capital requirements. However, 
the Company may need to raise additional funds, from time to time for several reasons including, to expand 
production capacity, to advance its current research and development programs, to support various 
collaboration initiatives with third parties, to underwrite the cost of filing, prosecuting and enforcing patents and 
other intellectual property rights, to invest in acquisitions, new technologies and new market developments. 
Additional financing may not be available, and even if available, may not be offered on acceptable terms.
Future success may depend on successfully commercializing new products or technologies
In the nearer term, Microbix must maintain and grow its existing product sales. To survive and prosper 
over the longer term, Microbix may need to commercialize new products or technologies. Such work is 
inherently uncertain and there is no guarantee that Microbix will be successful with its efforts.

 12
Canadian Funds 
	
Canadian Funds 
RISKS AND UNCERTAINTIES (Continued)
Failure to obtain and protect intellectual property could adversely affect business
Microbix’ future success depends, in part, on its ability to obtain patents, or licenses to patents, maintain 
trade secret protection and enforce its rights against others. The Company’s intellectual property 
includes trade secrets and know-how that may not be protected by patents. There is no assurance that 
the Company will be able to protect its trade know-how. To help protect its intellectual property, the 
Company requires employees, consultants, advisors and collaborators to enter into confidentiality 
agreements. However, these agreements may not adequately protect trade secrets, know-how or other 
proprietary information in the event of any unauthorized use or disclosure. Protection of intellectual 
property may also entail prosecuting claims against others who the Company believes are infringing its 
rights or securing its freedom to operate relative to the rights of other parties. Involvement in intellectual 
property litigation could result in significant costs, adversely affecting the development of products 
or sales of the challenged product, or intellectual property, and divert the efforts of its scientific and 
management personnel, whether or not such litigation is resolved in the Company’s favour.
Microbix will continue to face significant competition
Competition from life sciences companies, and academic and research institutions is significant. Many 
competitors have substantially greater resources and may have greater general capabilities in the areas 
of scientific and product development, legal review, manufacturing, sales and marketing, and financial 
support than Microbix. While the Company continues to expand its technological, commercial, legal and 
financial capabilities in order to remain competitive, Microbix’ competitors may also be making significant 
investments in all of these areas, which could make it more difficult for Microbix to commercialize its products 
and technologies.
 
FINANCIAL RISK MANAGEMENT 
The primary risks affecting the Company are summarized below and have not changed during the fiscal 
year. The list does not cover all risks, nor is there an assurance that the strategy of management to mitigate 
the risks is sufficient to eliminate the risk.
Credit risk:
The Company’s cash is held in accounts or short-term interest-bearing accounts at one of the major Canadian 
chartered banks.  With regards to its accounts receivable, management perceives the credit risk to be low. 
Typically the outstanding accounts receivable balance is relatively concentrated with a few large customers 
representing the majority of the value. With respect to the outstanding trade accounts receivable balance, as 
at September 30, 2024, five customers accounted for 79% (September 30, 2023 - five customers accounted 
for 81%).  Concerning revenues, for the year ending September 30, 2024, five customers accounted for 75% 
(September 30, 2023- five customers accounted for 64%).   The Company has had minimal bad debts over 
the past several quarters and accordingly management has recorded an allowance of $35,000 (September 
30, 2023- $35,000).

 13
Canadian Funds 
	
Canadian Funds 
FINANCIAL RISK MANAGEMENT (Continued)
Currency risk:
The Company is exposed to currency risk given its global customer base. Over 90% of its revenue is 
denominated in either U.S. dollars or Euros. The Company does not use financial instruments to hedge this 
currency risk.   At September 30, 2024 and September 30, 2023, the significant balances, quoted in Canadian 
dollars, held in foreign currencies are:
	
U.S. dollars	
Euros
	
September 30	 September 30	
September 30	 September 30
	
2024	
2023	
2024	
2023
Cash and cash equivalents	
$     	1,477,218    	
$	 2,168,075    	
$	
  37,815   	
$ 	     25,225 
Accounts receivable	
$     	2,429,236    	
$	 2,700,930  	
$	  1,020,804   	
$	  1,043,883 
Accounts payable 	
  
and accrued liabilities	
$     	 164,692     	 $	   173,959    	
$	
- 	
		
$	
40,753  
Based upon 2024 results, the impact of a 5% increase in the U.S. dollar against the Canadian dollar would 
result in an increase in annual U.S. dollar based revenue of approximately $1,053,000 Cdn. The impact of 
a 5% increase in the Euro against the Canadian dollar would result in an increase in annual Euro based 
revenue of approximately $189,400. Correspondingly, the impact of a 5% decrease in the U.S. dollar against 
the Canadian dollar would result in a loss in annual U.S. dollar based revenue of approximately $1,053,000 
Cdn. The impact of a 5% decrease in the Euro against the Canadian dollar would result in a loss in annual 
Euro-based revenue of approximately $189,400. 
Liquidity risk
Liquidity risk measures the Company’s ability to meet its financial obligations when they fall due. To 
manage this situation, the Company projects and monitors its cash requirements to accommodate 
changes in liquidity needs. In addition, during fiscal 2017 the Company announced that it has arranged a 
secured revolving credit facility with The Toronto-Dominion Bank (“TD Bank”) and Export Development 
Canada (“EDC”). The credit facility is being used to fund the Company’s need for working capital to grow 
its existing business.  When employed, this facility has helped to satisfy the Company’s liquidity needs and 
to manage the liquidity risk.
Interest rate risk
Financial instruments that potentially subject the Company to interest rate risk include those assets and 
liabilities with a variable interest rate. Exposure to interest rate risk is primarily on the BDC debt that has a 
variable rate pegged to the bank rate. The rate can be fixed, if the outlook indicates interest rates will move 
higher. The only other variable debt the Company has is the $2,000,000 line of credit that bears interest at 
the bank’s prime lending rate plus 2.0%. As at September 30, 2024 the Company has not drawn on this line 
of credit.  A 1% increase in the bank rate would cost the Company approximately $13,000 per year for BDC 
and about $20,000 on the line of credit usage if it were fully used throughout the fiscal year.  However, this 
would be somewhat offset by increase interest income on our short-term investments.

 14
Canadian Funds 
FINANCIAL RISK MANAGEMENT (Continued)
Market risk
Market risk reflects changes in pricing for both Antigens & QAPs and raw materials based on supply and 
demand criteria; also market forces can affect foreign currency exchange rates as well as interest rates 
which could affect the Company’s financial performance or the value of its financial instruments. Microbix 
products are valuable components in our customers’ products and cannot be easily replaced. The Company 
works closely with customers to ensure its products meet their specific criteria.
Fair value
The fair value of a financial instrument is approximated by the consideration that would be agreed to in 
an arm’s length transaction between willing parties and through appropriate valuation methods, but 
considerable judgement is required for the Company to determine the value. The actual amount that could 
be realized in a current market exchange could be different than the estimated value. The fair values of 
financial instruments included in current assets and current liabilities approximate their carrying values due 
to their short-term nature.
The fair value of the long-term debt is based on rates currently available for items with similar terms 
and maturities. The convertible and non-convertible debenture fair values are not readily determinable as 
the convertible debentures have been issued to shareholders of the Company. The fair values of financial 
instruments in other long-term liabilities approximate their carrying values as they are recorded at the net 
present values of their future cash flows, using an appropriate discount rate.
CRITICAL ACCOUNTING ESTIMATES 
The preparation of these consolidated financial statements requires management to make estimates and 
assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. The Company’s 
audited consolidated financial statements are prepared in accordance with IFRS and the reporting 
currency is Canadian dollars. On an on-going basis, management bases its estimates on historical and 
other experience and assumptions, which it believes are reasonable in the circumstances. The significant 
accounting policies that the Company believes are the most critical in fully understanding and evaluating 
the reported financial results include:
Intangible Assets
Intangible assets include technology costs, patents, trademarks and licenses. Each is recorded at cost and 
amortized on a straight-line basis over the term of the agreements or useful life of the asset.  Amortization 
commences when the intangible asset is available for use.  Intangibles with definite lives but not yet available 
for use are assessed at least annually for impairment or more frequently if there are indicators of impairment.
Impairment of Long-lived Assets
The Company reviews the carrying value of non-financial assets with definite lives for potential 
impairment when events or changes in circumstances indicate that the carrying amount may not be 
recoverable. The carrying value of non-financial assets with definite lives but are not ready for  use, 
are assessed at least annually for impairment based on the impairment test on cash-generating units 
(CGUs). The impairment test on CGUs is carried out by comparing the carrying amount of the CGU and 
its recoverable amount. The recoverable amount of a CGU is the higher of fair value less costs to sell and 
its value in use. This complex valuation process entails the use of methods such as the discounted cash 
method which requires numerous assumptions to estimate future cash flows. 
The recoverable amount is impacted significantly by the discount rate selected to be used in the 
discounted cash flow model, as well as the quantum and timing of risk-adjusted future cash flows and the 
growth rate used for the extrapolation.  The impairment loss is calculated as the difference between the fair 
value of the asset and its carrying value. 
	
Canadian Funds 

 15
Canadian Funds 
CRITICAL ACCOUNTING ESTIMATES 
Deferred income taxes
Deferred income tax assets and liabilities are recognized for the estimated income tax consequences 
attributable to differences between financial statement carrying amounts of assets and liabilities and 
their respective income tax bases. Deferred income tax assets and liabilities are measured using tax rates 
expected to be in effect when   the temporary differences are expected to be recovered or settled. The effects 
of changes in income tax rates are reflected in future income tax assets and liabilities in the year that the rate 
changes are substantively enacted.
Share-based payments
The Company applies the fair value method of accounting for stock-based compensation for awards granted 
to officers, directors, employees and consultants of the Company. The fair value of the award at the time of 
granting is determined using the Black-Scholes option pricing model, and recognized as a compensation 
expense on a straight- line basis over the vesting period with an offsetting amount recorded to contributed 
surplus. The amount of the compensation cost recognized at any date at least equals the value of the portion 
of the options vested at that date. When stock options are exercised, the consideration paid by employees 
or directors, together with the related amount in contributed surplus, is credited to capital stock. When an 
employee leaves the Company, vested options must be exercised within 90 days, or the options expire. Any 
unvested options pertaining to departing employees are reversed in the reporting period during which that 
employee  leaves the Company.
Revenue Recognition
Variable consideration included within a revenue arrangement requires significant judgment to determine 
the amount and timing of revenue recognition due to revenue being constrained until it is highly probable 
that a significant revenue reversal in the amount of cumulative revenue recognized will not occur.
FINANCIAL INSTRUMENTS 
The fair value of a financial instrument is approximated by the consideration that would be agreed to in 
an arm’s length transaction between willing parties and through appropriate valuation methods, but 
considerable judgment is required for the Company to determine the value. The actual amount that could be 
realized in a current market exchange could be different than the estimated value.
The carrying amounts of cash and cash equivalents, accounts receivable, bank indebtedness, accounts payable 
and accrued liabilities approximate fair value due to the short-term maturities of these instruments. Based on 
available market information, the fair value of the obligation under capital lease approximates its carrying value. 
The fair value of the long-term debt is based on rates currently available for items with similar terms and 
maturities.  The fair value of the liability for each convertible debenture has been calculated and the residual is 
accounted for in equity. The Company does not have any off balance sheet financial instruments.
Disclosure Controls
The Chief Executive Officer and the Chief Financial Officer have evaluated the effectiveness of the Company’s 
disclosure controls and procedures, as defined in the National Instrument 52-109 Certification of Disclosure 
in Issuer’s Annual Filings (NI 52-109F1).   As at September 30, 2024, management has concluded that the 
disclosure controls are effective in providing reasonable assurance that information required to be disclosed 
in the Company’s reports is recorded, processed summarized and reported within the time periods specified 
in the Canadian Securities Administrator’s rules and forms.
	
Canadian Funds 

 16
Canadian Funds 
	
Canadian Funds 
FINANCIAL INSTRUMENTS (Continued)
Internal Controls Over Financial Reporting
The design of internal controls over financial reporting (“ICFR”) within the company is a management 
responsibility to provide reasonable assurance that the reliability of financial reporting and that the 
preparation of financial statements for external purposes is in accordance with generally accepted accounting 
principles of IFRS. While the CEO and CFO believe that the internal controls are adequate to provide the above 
information, the process to evaluate and document all policies and procedures that could impact financial 
reporting is continuously reviewed with consultation with the Audit Committee. Shareholders should be aware 
that Microbix is a small company without the department resources associated with larger firms. Management 
is using the Committee of Sponsoring Organization of the Treadway Commission (“COSO”). Framework and 
has concluded that the Internal Control over Financial Reporting (“ICFR”) as defined in NI 52-109 is effective as 
at the period ended September 30, 2024. Examination by the Chief Executive Officer and  the  Chief Financial 
Officer showed that there were no changes to the internal controls over financial reporting during the period 
ended September 30, 2024 that have materially affected, or are reasonably thought to materially affect, the 
internal control over financial reporting.
CHANGES IN ACCOUNTING POLICIES
IAS 8 – Accounting Policies, Changes in Accounting Estimates and Errors (“IAS 8”)
Amendments to IAS 8 were issued in February 2021, IASB issued Definition of Accounting Estimates, which 
amends IAS 8.  The amendment replaces the definition of accounting estimates.  Under the new definition, 
accounting estimates are “monetary amounts in financial statements that are subject to measurement 
uncertainty”.  The amendment provides clarification to help entities to distinguish between accounting 
policies and accounting estimates.  The amendments are effective for annual periods beginning on or 
after January 1, 2023. The Company has concluded that there is no impact of adopting these amendments 
on its consolidated financial statements on October 1, 2023.
IAS 12 – Income Taxes (“IAS 12”)
Amendments to IAS 12 were issued in May 2021, IASB issued Deferred Tax related to Assets and Liabilities 
arising from a Single Transaction, which amends IAS 12. The amendment narrows the scope of the initial 
recognition exemption so that it does not apply to transactions that give rise to equal and offset temporary 
differences.  As a result, companies will need to recognize a deferred tax asset and deferred tax liability for 
temporary differences arising on initial recognition of transactions such as leases and decommissioning 
obligations.  The amendments are effective for annual periods beginning on or after January 1, 2023 and 
are to be applied retrospectively.  The Company has concluded that there is no impact of adopting these 
amendments on its consolidated financial statements on October 1, 2023.
IMPACT OF NEW ACCOUNTING STANDARDS BUT NOT YET ADOPTED
IFRS 9 – Financial Instruments (“IFRS 9”) and IFRS 7 – Financial Instruments: Disclosures (“IFRS 7”)
In May 2024, the IASB issued amendments to IFRS 9 and IFRS 7, relating to the classification and measurement 
requirements of financial instruments recognized within those standards.   These amendments will be 
effective for annual periods beginning on or after January 1, 2026 and will be applied retrospectively with an 
adjustment to opening retained earnings. Prior periods will not be required to be restated and can only be 
restated without using hindsight. Entities can early adopt the amendments that relate to the classification of 
financial assets plus the related disclosures and can apply other amendments subsequently. The Company 
does not expect material impacts of adopting these amendments on its consolidated financial statements.

 17
Canadian Funds 
IMPACT OF NEW ACCOUNTING STANDARDS BUT NOT YET ADOPTED (Continued)
IFRS 18 – Presentation and Disclosure in Financial Statements (“IFRS 18”)
In April 2024, the IASB issued an amendment to IFRS 18, which will replace IAS 1. The issuance introduces 
new categories and subtotals in the statements of comprehensive income (loss), requires disclosure 
of management-defined performance measures, and includes new requirements for the location, 
aggregation and disaggregation of financial information.   IFRS 18 will be effective for annual periods 
beginning on or after January 1, 2027 and are to be applied retrospectively. Early adoption is permitted 
and must be disclosed. The Company is still assessing the impact of adopting this amendment on its 
consolidated financial statements.
IAS 1 – Presentation of Financial Statements (“IAS 1”)
In January 2020, the IASB issued an amendment to IAS 1, which affects the presentation of liabilities in 
the statement of financial position and not the amount or timing of their recognition.  The amendments 
clarify that the classification of liabilities as current or non-current should be based on rights that are in 
existence at the end of the reporting period and align the wording in all affected paragraphs to refer to the 
right to defer settlement by at least 12 months.  That classification is unaffected by the likelihood that an 
entity will exercise its deferral right.  The amendments are effective for annual periods beginning on or 
after January 1, 2024 and are to be applied retrospectively.  The Company is still assessing the impact of 
adopting these amendments on its consolidated financial statements.  
	
Canadian Funds 

 18
Canadian Funds 
 
INDEPENDENT AUDITOR’S REPORT
To the Shareholders of Microbix Biosystems Inc.
Opinion 
We have audited the consolidated financial statements of Microbix Biosystems Inc. and its subsidiaries 
[the “Group”], which comprise the consolidated statements of financial position as at September 30, 
2024 and 2023, and the consolidated statements of income (loss) and comprehensive income (loss), 
consolidated statements of changes in shareholders’ equity and consolidated statements of cash 
flows for the years then ended, and notes to the consolidated financial statements, including material 
accounting policy information. 
In our opinion, the accompanying consolidated financial statements present fairly, in all material 
respects, the consolidated financial position of the Group as at September 30, 2024 and 2023, and 
its consolidated financial performance and its consolidated cash flows for the years then ended in 
accordance with International Financial Reporting Standards [“IFRS”]. 
Basis for opinion 
We conducted our audit in accordance with Canadian generally accepted auditing standards. Our 
responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit 
of the Consolidated Financial Statements section of our report.  We are independent of the Group in 
accordance with the ethical requirements that are relevant to our audit of the consolidated financial 
statements in Canada, and we have fulfilled our other ethical responsibilities in accordance with these 
requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to 
provide a basis for our opinion.   
Key audit matters
Key audit matters are those matters that, in our professional judgment, were of most significance in the 
audit of the consolidated financial statements of the current period. These matters were addressed in 
the context of the audit of the consolidated financial statements as a whole, and in forming the auditor’s 
opinion thereon, and we do not provide a separate opinion on these matters. For each matter below, our 
description of how our audit addressed the matter is provided in that context.
We have fulfilled the responsibilities described in the Auditor’s responsibilities for the audit of the 
consolidated financial statements section of our report, including in relation to these matters.  Accordingly, 
our audit included the performance of procedures designed to respond to our assessment of the risks 
of material misstatement of the consolidated financial statements. The results of our audit procedures, 
including the procedures performed to address the matters below, provide the basis for our audit opinion 
on the accompanying consolidated financial statements.

 19
Canadian Funds 
  
Key Audit Matters 	
Inventories Costing – work in process and 
finished goods 
As at September 30, 2024, the inventories 
balance was $6.5 million, which was comprised 
of raw materials, work in process and finished 
goods. Inventory is recorded at the lower of 
cost and net realizable value. The cost for 
work in process and finished goods includes 
direct costs incurred in production including 
raw materials, direct labour, depreciation and 
directly attributable overhead costs and indirect 
overhead costs based on normal operating 
capacity. The Group uses the weighted average 
cost method to measure the cost of work in 
process and finished goods. Note 3 of the 
consolidated financial statements describes the 
accounting policy for inventories.
Auditing the Group’s inventory costing requires 
significant audit effort in performing procedures 
to evaluate management’s application of the 
overhead absorption for work in process and 
finished goods inventories due to the inputting of 
various inventory cost elements. As a result, the 
nature of management’s process gives rise to a risk 
that an error may occur in the costing process for 
work in process and finished goods inventories.
How our audit addressed the key audit matter
The procedures, amongst others, performed to test 
the inventory costing process for work in process and 
finished goods, included:
•	
We assessed the Group’s accounting policy for 
inventories for compliance with IAS 2; 
•	
For a sample of work in process and finished 
goods inventories, we recalculated the underlying 
inventories cost elements; including materials, 
labour and overheads; 
•	
For a sample of work in process and finished 
goods inventories, we examined the actual costs 
of raw materials, direct labour and overhead by 
comparing the amounts to external and internal 
data sources such as invoices and payroll records;
•	
Obtained managements over/under absorption 
analysis and compared the allocation of labour 
and overhead cost to products in the weighted 
average cost calculation used by management to 
the actual costs incurred; and 
•	
Recalculated the over/under absorption amounts 
to be capitalized to work in process and finished 
goods inventories.

 20
Canadian Funds 
Other information 
Management is responsible for the other information.  The other information comprises:
•	
Management’s Discussion and Analysis; and
•	
The information, other than the consolidated financial statements and our auditor’s report thereon, 
in the Annual Report.
Our opinion on the consolidated financial statements does not cover the other information and we do not 
and will not express any form of assurance conclusion thereon.
In connection with our audit of the consolidated financial statements, our responsibility is to read the 
other information and, in doing so, consider whether the other information is materially inconsistent with 
the consolidated financial statements or our knowledge obtained in the audit or otherwise appears to be 
materially misstated. 
We obtained Management’s Discussion and Analysis and Annual Report prior to the date of this auditor’s 
report. If, based on the work we have performed, we conclude that there is a material misstatement of this 
other information, we are required to report that fact in this auditor’s report. We have nothing to report 
in this regard.   
Responsibilities of Management and Those Charged with Governance for the Consolidated 
Financial Statements 
Management is responsible for the preparation and fair presentation of the consolidated financial 
statements in accordance with IFRS, and for such internal control as management determines is necessary 
to enable the preparation of consolidated financial statements that are free from material misstatement, 
whether due to fraud or error. 
In preparing the consolidated financial statements, management is responsible for assessing the Group’s 
ability to continue as a going concern, disclosing, as applicable, matters related to going concern and 
using the going concern basis of accounting unless management either intends to liquidate the Group or 
to cease operations, or has no realistic alternative but to do so. 
Those charged with governance are responsible for overseeing the Group’s financial reporting process.
Auditor’s Responsibilities for the Audit of the Consolidated Financial Statements 
Our objectives are to obtain reasonable assurance about whether the consolidated financial statements 
as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditor’s 
report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee 
that an audit conducted in accordance with Canadian generally accepted auditing standards will always 
detect a material misstatement when it exists. Misstatements can arise from fraud or error and are 
considered material if, individually or in the aggregate, they could reasonably be expected to influence 
the economic decisions of users taken on the basis of these consolidated financial statements.

 21
Canadian Funds 
 
As part of an audit in accordance with Canadian generally accepted auditing standards, we exercise 
professional judgment and maintain professional skepticism throughout the audit. We also: 
•	
Identify and assess the risks of material misstatement of the consolidated financial statements, 
whether due to fraud or error, design and perform audit procedures responsive to those risks, and 
obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of 
not detecting a material misstatement resulting from fraud is higher than for one resulting from error, 
as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of 
internal control. 
•	
Obtain an understanding of internal control relevant to the audit in order to design audit procedures 
that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the 
effectiveness of the Group’s internal control. 
•	
Evaluate the appropriateness of accounting policies used and the reasonableness of accounting 
estimates and related disclosures made by management.
•	
Conclude on the appropriateness of management’s use of the going concern basis of accounting 
and, based on the audit evidence obtained, whether a material uncertainty exists related to events 
or conditions that may cast significant doubt on the Group’s ability to continue as a going concern. 
If we conclude that a material uncertainty exists, we are required to draw attention in our auditor’s 
report to the related disclosures in the consolidated financial statements or, if such disclosures are 
inadequate, to modify our opinion. Our conclusions are based on the audit evidence obtained up to 
the date of our auditor’s report. However, future events or conditions may cause the Group to cease to 
continue as a going concern. 
•	
Evaluate the overall presentation, structure, and content of the consolidated financial statements, 
including the disclosures, and whether the consolidated financial statements represent the underlying 
transactions and events in a manner that achieves fair presentation. 
We communicate with those charged with governance regarding, among other matters, the planned 
scope and timing of the audit and significant audit findings, including any significant deficiencies in 
internal control that we identify during our audit.
We also provide those charged with governance with a statement that we have complied with relevant 
ethical requirements regarding independence, and to communicate with them all relationships and other 
matters that may reasonably be thought to bear on our independence, and where applicable, related 
safeguards.
From the matters communicated with those charged with governance, we determine those matters that 
were of most significance in the audit of the consolidated financial statements of the current period 
and are therefore the key audit matters. We describe these matters in our auditor’s report unless law or 
regulation precludes public disclosure about the matter or when, in extremely rare circumstances, we 
determine that a matter should not be communicated in our report because the adverse consequences of 
doing so would reasonably be expected to outweigh the public interest benefits of such communication.
The engagement partner on the audit resulting in this independent auditor’s report is Laura Sluce.
Toronto, Canada 
December 17, 2024

 22
Canadian Funds 
 
 
As at 
As at
 
 
September 30, 
September 30,
 
 
2024 
2023
 
ASSETS  
 
 
     CURRENT ASSETS  
 
 
 
Cash and cash equivalents  
                                        
$  12,963,339           $  11,606,487     
 
Accounts receivable (Note 21) 
                      
      4,161,448   
  4,119,771   
 
Inventories (Note 5)  
            
      6,464,407   
5,752,031   
 
Prepaid expenses and other assets  
 
     643,469   
  767,451   
 
Investment tax credit receivable  
                       
   27,299   
56,266   
 
TOTAL CURRENT ASSETS  
                 
    24,259,962   
 22,302,006   
 
 
     LONG-TERM ASSETS
 
Property, plant and equipment (Note 6) 
                     
$ 9,617,657   
$ 
8,927,600  
 
Intangible assets (Note 7) 
           
  4,219,148   
 4,423,418   
     TOTAL LONG-TERM ASSETS  
            
13,836,805   
13,351,018    
  
 
 
 
TOTAL ASSETS  
 
 $  38,096,767         $ 35,653,024    
 
 
 
 
LIABILITIES  
    
 
   
     CURRENT LIABILITIES  
 
 
 
Accounts payable and accrued liabilities  
               
 $    2,662,417   
$    2,080,284    
 
Current portion of long-term debt (Note 9) 
               
 111,120   
 111,120   
 
Current portion of lease liability (Note 6) 
               
  130,815   
 156,231   
 
Deferred revenue (Notes 9, 23) 
              
  490,470   
 2,004,237   
     TOTAL CURRENT LIABILITIES  
                        
 3,394,822   
4,349,942   
     LONG-TERM LIABILITIES
 
Debentures (Note 8) 
                    
   $ 2,006,436   
 $ 
1,789,394  
 
Lease liability (Note 6) 
                    
 568,919   
 699,733   
 
Other long-term liabilities (Note 23) 
                    
249,588  
298,691    
 
Long-term debt (Note 9)  
                       
   3,579,574   
 3,890,777   
     TOTAL LONG-TERM LIABILITIES  
                          
   6,404,517   
6,678,595   
 
 
 
 
TOTAL LIABILITIES  
             
$   9,799,339   
$   11,028,537   
 
 
 
 
SHAREHOLDERS’ EQUITY  
 
 
 
Share capital (Note 11)  
        
  $  48,682,854        $  49,044,488    
 
Equity component of  
  
  
 
         convertible debentures (Note 8) 
            
    2,272,566   
   2,272,566   
 
Contributed surplus  
  
  10,733,243   
 10,218,847   
 
Accumulated deficit  
  
   (33,391,235)  
 (36,911,414)  
TOTAL SHAREHOLDERS’ EQUITY  
                          
$  28,297,428    
$  24,624,487      
 
 
TOTAL LIABILITIES & SHAREHOLDERS’ EQUITY  
  
 $  38,096,767      
 $  35,653,024       
Commitments and Contingencies (Note 25)
CONSOLIDATED STATEMENTS OF FINANCIAL POSITION 	
 
As at  September 30, 2024 and 2023 	
	
Canadian Funds
Martin Marino
Director 
Cameron L. Groome
Director 
(Signed) “Martin Marino”
(Signed) “Cameron L. Groome”
The accompanying notes and summary of significant accounting policies are an integral part of these consolidated financial statements.	

 23
Canadian Funds 
 
 
 
 
 
 
 
 
2024 
2023
 
SALES  
 
     Product sales (Notes 22, 23) 
 
 
  
 
$  20,617,233     $ 14,679,541    
     Royalties and other sales 
  
 
    4,776,915  
 1,835,235   
TOTAL SALES 
  
 
  25,394,148  
 16,514,776   
 
 
 
 
    
 
COST OF GOODS SOLD
     Product costs (Notes 5, 15) 
      
 
     9,945,836  
 8,965,536  
     Royalties  
    
 
   56,611  
 67,906  
TOTAL COST OF GOODS SOLD  
    
 
  10,002,447  
 9,033,442  
GROSS MARGIN 
   
 
   15,391,701  
 7,481,334  
EXPENSES
     Selling and business development (Note 15) 
    
 
   1,475,561  
 1,478,277  
     General and administrative (Note 15) 
   
 
  7,885,746  
 6,692,749  
     Research and development (Note 15) 
   
 
   2,125,382  
 2,046,740  
OPERATING INCOME (LOSS) BEFORE, FINANCE EXPENSES  
 
 
 
AND REVERSAL OF IMPAIRMENT OF LONG-TERM ASSET 
 
 
 3,905,011  
 (2,736,432) 
 
    Reversal of impairment of intangible asset (Note 7) 
   
 
- 
 (3,078,585)
    Finance expenses, net (Note 18) 
   
 
      234,269  
 381,636   
INCOME (LOSS) FOR THE YEAR, BEFORE INCOME TAXES 
    
 
 3,670,742  
 (39,483) 
INCOME TAXES
    Current income taxes (Note 16) 
   
 
 150,563  
  -
NET INCOME (LOSS) AND COMPREHENSIVE   
INCOME (LOSS) FOR THE YEAR 
 
 
  
 
  $  3,520,179  
$ 
(39,483)  
NET INCOME (LOSS) PER SHARE
     Basic (Note 14)  
 
 
 
 
 $ 
0.026  
 $ 
 (0.000) 
     Diluted (Note 14)  
 
 
 
 
 $ 
0.026  
 $ 
(0.000) 
CONSOLIDATED STATEMENTS OF INCOME (LOSS) AND COMPREHENSIVE INCOME (LOSS)
For the years ended September 30, 2024 and 2023	
Canadian Funds
The accompanying notes and summary of significant accounting policies are an integral part of these consolidated financial statements.	

 24
Canadian Funds 
 
 
 
 
 
2024 
2023
OPERATING ACTIVITIES 
Net Income (Loss) for the Year 
  
 
 
 
$   3,520,179     $    (39,483)  
Items not affecting cash 
 
    
   Amortization and depreciation (Note 15) 
           
       1,612,813  
 1,157,169  
   Accretion of debentures (Note 8) 
  
 
     217,042  
 161,132  
   Share-based compensation (Note 13) 
         
 
   714,290  
 735,318  
   Accretion interest expense (Notes 6, 9, 18) 
         
 
   223,986  
189,728  
   Gain on debt modification (Notes 9,18) 
         
 
 (166,630)  
-
   Reversal of impairment of intangible asset (Note 7) 
         
 
 -    
 (3,078,585)
   Change in non-cash working capital balances (Note 17) 
  
      (1,774,061) 
 (219,840)
 
 
                   
CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES 
   
 
 4,347,620  
 (1,094,561) 
 
 
 
 
 
 
INVESTING ACTIVITIES  
 
   Purchase of property, plant and equipment (Note 6)  
   
 
    (1,636,146) 
 (1,016,232) 
   Additions to intangible assets (Note 7)  
   
 
 (270,604) 
 - 
CASH USED IN INVESTING ACTIVITIES  
 
 
   (1,906,750) 
 (1,016,232) 
FINANCING ACTIVITIES  
 
 
 
 
   Repayments of long-term debt (Note 9)  
   
 
 (340,305) 
 (111,120) 
   Proceeds from Government Loan and Grants (Note 9)  
 
 
    -    
 1,540,530  
   Payment of lease liabilities 
   
 
  (182,184) 
 (190,202) 
   Repurchase of common share units, net of costs (Note 11)  
   
 
 (925,279) 
 (1,115,263)
   Proceeds from exercise of warrants and options (Notes 12, 13)  
   
 
  363,750  
 105,260  
 
CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES  
    
       (1,084,018) 
 229,205  
NET CHANGE IN CASH - DURING THE YEAR 
 
   
 
 
 1,356,852  
 (1,881,588) 
CASH AND CASH EQUIVALENTS - BEGINNING OF YEAR 
 
      11,606,487  
 13,488,075  
CASH AND CASH EQUIVALENTS - END OF YEAR 
  
 
 
 
$ 12,963,339        $ 11,606,487 
CONSOLIDATED STATEMENTS OF CASH FLOWS	
	
	
	
	
For the years ended  September 30, 2024 and 2023	
Canadian Funds
The accompanying notes and summary of significant accounting policies are an integral part of these consolidated financial statements.	

 25
Canadian Funds 
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY		
For the years ended  September 30, 2024 and 2023	
Canadian Funds
 
 SHARE CAPITAL (Note 11) 
 
 
 
EQUITY  
TOTAL
 
NUMBER OF 
 
STATED 
CONTRIBUTED 
 
COMPONENT OF  
SHAREHOLDERS’
 
SHARES 
 
CAPITAL 
SURPLUS 
DEFICIT 
DEBENTURES 
 
EQUITY
BALANCE, SEPTEMBER 30, 2022        138,991,373  $49,918,916   $9,619,104  $(36,871,932)  $2,272,566  $24,938,655    
 
 
 
 
 
 
Share-based compensation expense  -         
 -                  735,318  
-        
 -         
      735,318  
Share Issuance pursuant to  
 
 
       Exercise of Warrants 
    21,000  
 9,702  
 (2,142) 
-        
 -         
     7,560 
       Exercise of Options 
   430,000  
 152,070  
 (54,370) 
-        
 -         
      97,700 
Repurchase of Shares   
    (2,589,000) 
 (1,036,200) 
 (79,063) 
-        
 -            (1,115,263)
Net loss and comprehensive  
 
 
 
 
 
      loss for the year 
 -         
 -         
 -        
    (39,482) 
 -         
        (39,482) 
 
 
 
 
 
 
BALANCE, SEPTEMBER 30, 2023(1)  136,853,373   $49,044,488  $10,218,847  $(36,911,414) $2,272,566  $24,624,487   
Share-based   
       compensation expense 
 -         
 -         
       714,290 
 -        
 -         
     714,290 
Share Issuance pursuant to  
 
 
      Exercise of Options 
    1,570,000  
 565,070  
 (201,321) 
-        
 -         
      363,749 
Repurchase of Shares 
      (2,749,237) 
 (926,704) 
 1,426   
-       
-         
   (925,278) 
Net income and comprehensive 
      income for the year 
 -         
 -         
 -        
  3,520,179   
 -                 3,520,179  
BALANCE, SEPTEMBER 30, 2024(1)   135,674,136   $48,682,853   $10,733,243  $(33,391,235)  $2,272,566   $28,297,427  
(1) Includes 137,074 (book value $49,198) treasury shares as at September 30, 2024 (September 30, 2023 - 303,000 (book value $108,347)); see Note 11.  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The accompanying notes and summary of significant accounting policies are an integral part of these consolidated financial statements.	

 26
Canadian Funds 
1. NATURE OF THE BUSINESS
Microbix Biosystems Inc. and it’s subsidiary (the “Company” or “Microbix”), incorporated under the laws of the Province 
of Ontario, develops and commercializes proprietary biological and technology solutions for human health and well-
being.  Microbix manufactures a wide range of critical biological materials and medical devices for the global diagnostics 
industry, notably test ingredients (Antigen business) used in immunoassays, quality assessment and proficiency testing 
controls (QAPsTM business), and sample collection devices (DxTMTM business). 
The registered office and principal place of business of the Company is located at 265 Watline Avenue, Mississauga, 
Ontario, L4Z 1P3.      
2. BASIS OF PREPARATION
The Company’s management prepared these consolidated financial statements in accordance with International Financial 
Reporting Standards (“IFRS”), as issued by the International Accounting Standards Board (“IASB”).  The Board of Directors 
approved these consolidated financial statements on December 17, 2024.
The comparative audited consolidated financial statements have been reclassified from the statements previously 
presented to conform to the presentation of the current consolidated financial statements. 
Basis of measurement
The consolidated financial statements have been prepared under the historical cost convention, except for the revaluation 
of certain financial assets and financial liabilities to fair value.    The consolidated financial statements are presented in 
Canadian dollars, which is the Company’s functional currency.
Basis of consolidation
These consolidated financial statements include the accounts of the Company and its wholly owned subsidiary, Crucible 
Biotechnologies Limited, over which the Company has control. Control exists when the entity is exposed, or has rights, to 
variable returns from its involvement with the entity and has the ability to affect those returns through its power over the 
entity. The non-controlling interest component, if any, of the Company’s subsidiary is included in equity.  All significant 
intercompany transactions have been eliminated upon consolidation.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 27
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Use of estimates and judgments
The preparation of consolidated financial statements requires management to make estimates and judgments that 
affect the reported amounts of assets and liabilities, the 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 periods. 
Actual results could differ from estimates and such differences could be material.
 
Key areas of managerial judgments and estimates are as follows: 
 
Property, plant and equipment
Measurement of property, plant and equipment involves the use of estimates for determining the expected useful lives of 
depreciable assets.  Management’s judgment is also required to determine depreciation methods and an asset’s residual 
value and whether an asset is a qualifying asset for the purposes of capitalizing borrowing costs.
Financial assets and liabilities
Estimates and judgments are also made in the determination of fair value of financial assets and liabilities and 
include assumptions and estimates regarding future interest rates, the relative creditworthiness of the Company to its 
counterparties, the credit risk of the Company’s counterparties relative to the Company, the estimated future cash flows 
and discount rates.
Income taxes
The Company recognizes tax-related items such as deferred tax assets, tax-loss carry-forwards and other deductible 
temporary differences where it is probable that sufficient future taxable income can be generated in order to fully utilize 
such losses and deductions. This requires significant estimates and assumptions regarding future earnings, and the ability 
to implement certain tax planning opportunities in order to assess the likelihood of utilizing such losses and deductions.
Fair value of share-based compensation
The Company measures the cost of equity-settled transactions with employees by reference to the fair value of the equity 
instruments at the date on which they are granted. Estimating fair value for share-based compensation transactions 
requires determining the most appropriate valuation model, which is dependent on the terms and conditions of the grant. 
This estimate also requires determining the most appropriate inputs to the valuation model including the expected life of 
the share option, volatility, dividend yield and forfeiture rates and making assumptions about them. 
Impairments
Long-lived assets are reviewed for impairment upon the occurrence of events or changes in circumstances indicating 
that the carrying value of the asset may not be recoverable. For the purpose of measuring recoverable amounts, assets 
are grouped at the lowest levels for which there are separately identifiable cash flows (cash-generating units or “CGUs”). 
The recoverable amount is the higher of an asset’s fair value less costs to sell and value in use.  An impairment loss is 
recognized for the amount by which the asset’s carrying amount exceeds its recoverable amount. Management evaluates 
impairment losses for potential reversals when events or circumstances warrant such consideration. 
Revenue recognition
Variable consideration included within a revenue arrangement requires significant judgment to determine the amount 
and timing of revenue recognition due to revenue being constrained until it is highly probable that a significant revenue 
reversal in the amount of cumulative revenue recognized will not occur.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 28
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
Revenue Recognition
Revenues from product sales are recognized when control of the promised good is transferred to the Company’s customers, 
in an amount that reflects the consideration the Company expects to be entitled to in exchange for those goods.         
Revenues from licensing of the Company’s intangible assets are recognized when the service is rendered and control 
of the service is transferred to the Company’s customers.  Licensing revenue is comprised of upfront payments and certain 
milestones, and royalties. Upfront payments and milestones not representing a financing component are recognized 
to coincide with the timing of when control is transferred, which may either be a point in time or over time.  Certain 
of the Company’s licensing agreements include variable consideration due to uncertainty as to the amount of revenue 
earned. Revenue from variable consideration is recognized only to the extent that it is highly probable that a significant 
reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable 
consideration is subsequently resolved (variable consideration constraint).
The Company may invoice certain customers in advance for contracted product sales. Amounts received in 
advance of control of the product transferring to the customer are deferred and recognized as revenue in the period 
control is transferred.  
The Company may also provide services to customers, such as for development of custom products.  Such service 
revenues are recognized on a percentage of completion basis.
Cash and Cash Equivalents
Cash consists of cash on hand and deposits with banks and investments in highly liquid instruments with original 
maturities of three months or less. 
Financial assets and liabilities
The Company’s financial assets and liabilities (financial instruments) include cash and cash equivalents, accounts 
receivable, accounts payable and accrued liabilities, long-term debt, bank indebtedness, and convertible debentures.  All 
financial instruments are recorded at fair value at recognition. Financial instruments are measured by grouping them into 
classes upon initial recognition, based on the purpose of the individual instruments.  
Subsequent to initial recognition, the classification and measurement of the Company’s financial assets are 
included in one of the following categories:
•	 Amortized cost:  Financial instruments that are held for collection of contractual cash flows, where those cash flows 
represent solely payments of principal and interest, are measured at amortized cost.  Interest income (expense) 
from these financial instruments is recorded in net income (loss) using the effective interest rate method.  
•	 Fair value through other comprehensive income (loss) (“FVOCI”):  Debt instruments that are held for collection 
of contractual cash flows and for selling the financial instruments, where the financial instruments’ cash flows 
represent solely payments of principal and interest, are measured at FVOCI.  Movements in the carrying amount 
are taken through Other Comprehensive Income (loss) (“OCI”), except for the recognition of impairment gains or 
losses, interest income and foreign exchange gains and losses that are recognized in net income (loss).  When the 
financial instrument is derecognized, the cumulative gain or loss previously recognized in OCI is reclassified from 
equity to net income (loss)  and recognized in other gains (losses). Interest income (expense) from these financial 
instruments is included in interest using the effective interest rate method.  Foreign exchange gains (losses) are 
presented in other gains (losses) and impairment expenses in other expenses.
•	 Fair value through profit or loss (“FVTPL”):  Financial instruments that do not meet the criteria for amortized cost 
or FVOCI are measured at FVTPL.  A gain or loss on a financial instrument that is subsequently measured at FVTPL 
and is not part of a hedging relationship is recognized in net income (loss)   and presented net in comprehensive 
income (loss)  within other gains (losses) in the period in which it arose.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 29
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
Subsequent to initial measurement financial liabilities are either classified as amortized cost or FVTPL when the 
Company revises its estimates of payments of a financial liability to reflect actual and revised estimated contractual 
cash flows.  Gross carrying amount of the amortized cost of the financial liability as the present value of the estimated 
future contractual cash flows that are discounted adjustment is recognized in income.
The following summarizes the Company’s classification and measurement of financial assets and liabilities as at 
September 30:
	
	
Classification and	
	
	
	
Measurement	
2024	
2023
	
 	
Method
Financial assets:
	
Cash and cash equivalents	
	
FVTPL	
$	   12,963,339   	
$   11,606,487  	
	
Accounts receivable	
	 Amortized cost	
	
  4,161,448 	
	
 4,119,771    
Financial liabilities:
	
Accounts payable and 	
	
		
	
       accrued liabilities	
	 Amortized cost	
 $	  2,662,417  	
$	
2,080,284   
	
Debentures	
	 Amortized cost 	
	
 2,006,436 	
	
1,789,394   
	
Long-term-debt	
	 Amortized cost	
	
 3,690,694 	
	
4,001,897     
Inventories
Inventories are comprised of raw materials, work in process, and finished goods. Inventories are carried at the lower of 
cost and net realizable value. The cost of raw materials is determined on the weighted average cost method.  Cost of 
work in process and finished goods consists of direct costs incurred in production including raw materials, direct labour, 
depreciation on property, plant and equipment and amortization of intangible assets and directly attributable overhead 
costs and indirect overhead costs based on normal operating capacity.  Net realizable value is the estimated selling price 
in the ordinary course of business, less estimated costs of completion and the estimated costs necessary to make the sale. 
Inventories are written down to net realizable value when the cost of inventories is estimated to be unrecoverable due to 
obsolescence, damage or declining selling prices.
Property, plant and equipment
Property, plant and equipment are measured at cost less accumulated depreciation and impairment (if any). Cost includes the 
cost of material, labour, and other costs directly attributable to bringing the asset to a working condition for its intended use. 
Depreciation is calculated at rates which will reduce the original cost to estimated residual value over the estimated useful 
life of each asset. Depreciation commences once the asset is available for use.
Depreciation is provided for at the following basis and rates:
Research and development equipment	
Declining balance, 10-100%
Other equipment and fixtures	
	
Declining balance, 10-30%
Buildings	
	
	
	
	
Straight line, 50 years
Land is not depreciated.  Depreciation methods, useful lives and residual values are reviewed at each reporting date 
and adjusted prospectively, if appropriate.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 30
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
Intangible assets
Intangible assets include technology costs, patents, trademarks, and licenses. Each is recorded at cost and 
amortized on a straight-line basis over the term of the agreements or useful life of the asset.  Amortization 
commences when the intangible asset is available for use.
Impairment of long-lived assets
An impairment charge is recognized for long-lived assets, including intangible assets with definite lives, when an 
event or change in circumstances indicates that the assets’ carrying value may not be recoverable. The impairment 
loss is calculated as the difference between the carrying value of the asset and the recoverable amount. The 
recoverable amount is the higher of the fair value less costs to sell and value in use. A previously recognized 
impairment loss on long-lived assets is assessed at each reporting date for any indications that the loss has 
decreased or no longer exists. An impairment loss is reversed if there is a subsequent increase in the recoverable 
amount. An impairment loss is reversed only to the extent that the asset’s or CGU’s carrying value does not exceed 
the carrying value that would have been determined, net of amortization expense, had no impairment loss been 
recognized.  Such reversal is recognized in the statement of profit and loss.
Borrowing costs
Borrowing costs consist of interest and other costs that an entity incurs in connection with the borrowing of funds. 
Borrowing costs directly attributable to the acquisition, construction or production of an asset that necessarily 
takes a substantial period of time to get ready for its intended use or sale are capitalized as part of the cost of the 
asset.  All other borrowing costs are expensed in the period in which they are incurred. 
Share-based compensation
The Company applies the fair value method of accounting for share-based compensation for awards granted to 
officers, directors and employees of the Company.  The fair value of the award at the time of granting is determined 
using the Black-Scholes option pricing model, and recognized as a compensation expense over the vesting period 
with an offsetting amount recorded to contributed surplus.  Each tranche in an award is considered a separate 
award with its own vesting period and grant date fair value. 
Share options issued to consultants of the Company are based on the fair value of the services provided. The amount 
of the compensation cost recognized at any date at least equals the value of the portion of the options vested at that date. 
When stock options are exercised, the consideration paid by employees or directors, together with the related amount in 
contributed surplus, is credited to share capital.  When an employee leaves the Company, vested options must be exercised 
within 90 days, or the options expire.  Any options that are unvested are reversed in the period that the employee leaves. 
Foreign currency translation
For each entity, the Company determines the functional currency and items included in the financial statements 
of each entity are measured using the functional currency, which represents the currency of the primary economic 
environment in which each entity operates.
Foreign currency denominated revenues and expenses are translated by use of the exchange rate in effect at the end of 
the month in which the transaction occurs. Foreign currency denominated monetary assets and liabilities are translated at 
the period-end date. Exchange gains and losses arising on these transactions are included in the consolidated statements 
of income (loss) and comprehensive income (loss) for the period.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 31
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
Income (Loss) per common share
The Company calculates basic income (loss) per share amounts for profit or loss attributable to ordinary equity holders. 
Basic income (loss) per share is calculated using the weighted average number of common shares outstanding during 
the period. Diluted income (loss) per share is calculated in the same manner as basic income (loss) per share except for 
adjusting the profit or loss attributable to ordinary equity holders and the weighted average number of shares outstanding 
for the effects of all dilutive potential ordinary shares.
Deferred taxes
Deferred income tax assets and liabilities are recognized for the estimated income tax consequences attributable to 
differences between financial statement carrying amounts of assets and liabilities and their respective income tax bases. 
Deferred income tax assets are recognized to the extent that it is probable that future taxable income will be available 
against which temporary differences can be utilized. Deferred income tax assets and liabilities are measured using tax 
rates expected to be in effect when the temporary differences are expected to be recovered or settled. The effects of 
changes in income tax rates are reflected in deferred income tax assets and liabilities in the year that the rate changes are 
substantively enacted, with a corresponding charge to income.  The amount of deferred tax assets recognized is limited to 
the amount that is more likely than not to be realized.
Research and development expenses
Costs associated with research and development activities are expensed during the year in which they are incurred net of 
tax credits earned, except where product development costs meet the criteria under IFRS for deferral and amortization.  
Investment tax credits
The Company is entitled to Canadian federal and provincial investment tax credits which are earned as a percentage of 
eligible research and development expenditures incurred in each taxation year. Investment tax credits are accounted for 
as a reduction of the related expenditure for items of a current nature and a reduction of the related asset cost for items of 
a long-term nature. These credits are only recognized to the extent that it is probable that there will be sufficient taxable 
profits against which to utilize the benefits of the credits in the foreseeable future.
Leases
The Company as lessee
The Company determines whether a contract is or contains a lease at inception of the contract. A contract is, or contains, a 
lease if the contract conveys the right to control the use of an identified asset for a period of time in exchange for consideration.
(i) Right-of-use assets
The Company recognizes a right-of-use asset and a lease liability based on the present value of future lease payments 
when the lessor makes the leased asset available for use by the Company. The right-of-use asset is initially measured 
at cost, which comprises the initial amount of the lease liability adjusted for any lease payments made at or before the 
commencement date, plus any initial direct costs incurred and an estimate of costs to dismantle and remove the underlying 
asset. The right-of-use asset is subsequently depreciated using the straight-line method from the commencement date to 
the earlier of the end of the useful life of the right-of-use asset or the end of the lease term. The estimated useful lives of 
right-of-use assets are determined on the same basis as those of property, plant and equipment. Right-of-use assets are 
subject to impairment.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 32
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
Leases (Continued)
(ii) Lease liabilities
The Company recognizes lease liabilities measured at the present value of lease payments to be made over the lease 
term, discounted using the interest rate implicit in the lease. The lease payments include fixed payments (including in-
substance fixed payments), variable payments that depend on an index or a rate, renewal options that are reasonably 
certain to be exercised less any lease incentives receivable. Variable lease payments that do not depend on an index or 
rate are recognized as an expense in the period in which the event that triggers the payment occurs. In addition, the 
carrying amount of lease payments is reassessed if there is a modification, a change in the lease term or a change in the 
in-substance fixed lease payments. The Company has elected to apply the practical expedient to not separate the lease 
component and its associated non-lease component.
Management exercises judgment in the process of applying IFRS 16 Leases and determining the appropriate lease term 
on a lease by lease basis.  Renewal options are only included if Management are reasonably certain that the option will be 
renewed. As most of the Company’s operating lease contracts do not provide the implicit interest rate, nor can the implicit 
interest rate be readily determined, the Company uses its incremental borrowing rate as the discount rate for determining 
the present value of lease payments. The Company’s incremental borrowing rate for a lease is the rate that the Company 
would pay to borrow an amount necessary to obtain an asset of a similar value to the right-of-use asset on a collateralized 
basis over a similar term.
(iii) Short term leases and leases of low-value assets
The Company has elected not to recognize right-of-use assets and lease liabilities for short-term leases of property, 
plant and equipment that have a lease term of 12 months or less and leases of low-value assets, e.g. laptop computers. 
The Company recognizes the lease payments associated with these leases as an expense on a straight-line basis over 
the lease term.
Government Financing and Assistance 
Government assistance that requires repayment and that is non-interest bearing is accounted for at its fair value, based 
on management’s best estimate. The difference between the assistance amount and its fair value is accounted for as a 
government grant and recognized in income (loss) over the period in which the related costs they are intended to compensate 
are recognized.
Changes in Accounting Policies
IAS 8 – Accounting Policies, Changes in Accounting Estimates and Errors (“IAS 8”)
Amendments to IAS 8 were issued in February 2021, IASB issued Definition of Accounting Estimates, which amends IAS 
8.  The amendment replaces the definition of accounting estimates.  Under the new definition, accounting estimates are 
“monetary amounts in financial statements that are subject to measurement uncertainty”.  The amendment provides 
clarification to help entities to distinguish between accounting policies and accounting estimates.  The amendments are 
effective for annual periods beginning on or after January 1, 2023. The Company has concluded that there is no impact of 
adopting these amendments on its consolidated financial statements on October 1, 2023.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 33
Canadian Funds 
3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
IAS 12 – Income Taxes (“IAS 12”)
Amendments to IAS 12 were issued in May 2021, IASB issued Deferred Tax related to Assets and Liabilities arising from 
a Single Transaction, which amends IAS 12. The amendment narrows the scope of the initial recognition exemption so 
that it does not apply to transactions that give rise to equal and offset temporary differences.  As a result, companies will 
need to recognize a deferred tax asset and deferred tax liability for temporary differences arising on initial recognition 
of transactions such as leases and decommissioning obligations.  The amendments are effective for annual periods 
beginning on or after January 1, 2023 and are to be applied retrospectively.  The Company has concluded that there is no 
impact of adopting these amendments on its consolidated financial statements on October 1, 2023.
4. IMPACT OF NEW ACCOUNTING STANDARDS AND AMENDMENTS ISSUED BUT NOT YET ADOPTED
IFRS 9 – Financial Instruments (“IFRS 9”) and IFRS 7 – Financial Instruments: Disclosures (“IFRS 7”)
In May 2024, the IASB issued amendments to IFRS 9 and IFRS 7, relating to the classification and measurement 
requirements of financial instruments recognized within those standards.   These amendments will be effective for annual 
periods beginning on or after January 1, 2026 and will be applied retrospectively with an adjustment to opening retained 
earnings. Prior periods will not be required to be restated and can only be restated without using hindsight. Entities can 
early adopt the amendments that relate to the classification of financial assets plus the related disclosures and can apply 
other amendments subsequently. The Company does not expect material impacts of adopting these amendments on its 
consolidated financial statements.
IFRS 18 – Presentation and Disclosure in Financial Statements (“IFRS 18”)
In April 2024, the IASB issued an amendment to IFRS 18, which will replace IAS 1. The issuance introduces new categories 
and subtotals in the statements of comprehensive income (loss), requires disclosure of management-defined performance 
measures, and includes new requirements for the location, aggregation and disaggregation of financial information.   IFRS 
18 will be effective for annual periods beginning on or after January 1, 2027 and are to be applied retrospectively. Early 
adoption is permitted and must be disclosed. The Company is still assessing the impact of adopting this amendment on 
its consolidated financial statements.
IAS 1 – Presentation of Financial Statements (“IAS 1”)
In January 2020, the IASB issued an amendment to IAS 1, which affects the presentation of liabilities in the statement 
of financial position and not the amount or timing of their recognition.  The amendments clarify that the classification 
of liabilities as current or non-current should be based on rights that are in existence at the end of the reporting period 
and align the wording in all affected paragraphs to refer to the right to defer settlement by at least 12 months.  That 
classification is unaffected by the likelihood that an entity will exercise its deferral right.  The amendments are effective for 
annual periods beginning on or after January 1, 2024 and are to be applied retrospectively.  The Company has concluded 
that there is no impact of adopting these amendments on its consolidated financial statements on October 1, 2024.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 34
Canadian Funds 
4. IMPACT OF NEW ACCOUNTING STANDARDS AND AMENDMENTS ISSUED BUT NOT YET ADOPTED (Continued)
IAS 1 – Presentation of Financial Statements (“IAS 1”)
In January 2020, the IASB issued an amendment to IAS 1, which affects the presentation of liabilities in the statement 
of financial position and not the amount or timing of their recognition.  The amendments clarify that the classification 
of liabilities as current or non-current should be based on rights that are in existence at the end of the reporting period 
and align the wording in all affected paragraphs to refer to the right to defer settlement by at least 12 months.  That 
classification is unaffected by the likelihood that an entity will exercise its deferral right.  The amendments are effective for 
annual periods beginning on or after January 1, 2024 and are to be applied retrospectively.  The Company has concluded 
that there is no impact of adopting these amendments on its consolidated financial statements on October 1, 2024.
5. INVENTORIES
Inventories consist of the following:
	
	
	
	
	
	
	
	
September 30, 2024	
September 30, 2023
Raw materials	
	
	
$	
 1,759,743  	
 $	
 1,714,606    
Work in process	
	
	
	
 2,154,703 	
 	
1,873,132     
Finished goods	
	
	
	
 2,549,961 	
 	
 2,164,293 
	
	
	
	 	
	
	
$	
 6,464,407 	
 $	
5,752,031      
During the year ended September 30, 2024, inventories in the amount of $9,945,836 (September 30, 2023 - 
$8,965,536) were recognized as an expense through cost of goods sold. The allowance for inventories as at 
September 30, 2024 was $718,726, which is recognized in cost of goods sold (September 30, 2023 - $1,200,596). 
The allowance recognized as at September 30, 2023, included an amount related to our DxTM products.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 35
Canadian Funds 
 
Building and 
Research and 
Other 
 
 
Leasehold 
Development  
Equipment  
Right of Use  
Land 
Total
 
Improvements 
Equipment 
 and Fixtures 
Assets 
 
COST 
Balance, as at September 30, 2022 
$    6,198,311  
 $    600,258  
 $   7,072,624   $  1,697,014  
 $    800,000   $  16,368,206 
  
      Additions 
        67,368  
 123,289  
 825,576  
 8,796  
 -         
 1,025,028 
Balance, as at September 30, 2023 
    $    6,265,678  
 $    723,546  
 $   7,898,200   $  1,705,810  
 $    800,000   $  17,393,234 
      Additions 
    352,949  
 -         
 1,475,047  
 -         
 -         
 1,827,996  
Balance, as at September 30, 2024       $   6,618,627  
 $   723,546  
 $  9,373,246      $  1,705,810  
 $    800,000   $19,221,230   
          
ACCUMULATED DEPRECIATION 
 
 
Balance, as at September 30, 2022 
   $    2,221,807  
 $     472,737  
 $    4,249,204   $      518,203  
 -           $    7,461,950   
        Depreciation 
        398,967  
 20,351  
 406,744  
 177,621  
 -         
 1,003,684  
Balance, as at September 30, 2023 
     $     2,620,774  
 $     493,088  
 $    4,655,948   $      695,824  
 -          
 $8,465,634  
        Depreciation 
    396,640  
 23,986  
 541,283  
 176,030  
 -         
 1,137,940   
Balance, as at September 30, 2024 
 3,017,414  
 517,074  
 5,197,231  
 871,854  
 -         
 9,603,574  
  
 
 
 
 
 
NET BOOK VALUE 
 
 
 
 
 
Balance, September 30, 2023 
  $    3,644,904  
 $    230,458      $   3,242,252   $  1,009,986  
 $    800,000    $   8,927,600  
Balance, as at September 30, 2024 
 $  3,601,213  
 $   206,473  
 $ 4,176,015   $    833,956  
 $   800,000      $  9,617,657 
6. PROPERTY, PLANT, AND EQUIPMENT AND LEASES
The freehold land and buildings have been pledged as security for bank loans under a mortgage (see Note 9). 
Property, plant and equipment and right-of-use assets consists of: 
Fiscal 2024 additions include $352,949 for lab construction in progress.
Activity within right-of-use assets and lease liabilities during the year was as follows: 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023
 
                Right-of-Use Assets 
 
Property 
Equipment 
Lease Liabilities
Balance, September 30, 2022 
 $         942,867  
 $     235,944  
 $      1,002,346 
   
Additions 
  8,796   
 -        
  -        
   
Depreciation Expense 
 (153,097) 
 (24,525) 
 -        
  
Interest Accretion 
-         
-        
 33,094 
   
Payments 
 -         
 -        
 (181,406)
Balance, September 30, 2023 
 $         798,567  
 $     211,419  
 $          854,034 
   
Additions 
-          
 -        
 -        
   
Depreciation Expense 
 (153,831) 
 (22,199) 
 -        
  
Interest Accretion 
-         
-        
  27,884 
   
Payments 
 -         
 -        
  (182,184)
Balance, September 30, 2024 
  $        644,736  
 $    189,220  
 $        699,734  
 
Current portion 
 
 
 $        130,815   
Non-current portion 
 
 
   568,919   

 36
Canadian Funds 
6. PROPERTY, PLANT, AND EQUIPMENT AND LEASES (Continued)
Lease liabilities for leases that were entered during the year ended September 30, 2024 were discounted using an 
incremental borrowing rate of 3.5% (September 30, 2023 – 3.5%).  There were no new leases entered into in fiscal 2024.
Lease obligations as at September 30, 2024 are:
	
	
	
	
	
	
	
Amount
2025	
 $ 	
153,410 
2026	
	
 98,451  
2027	
	
  95,606 
2028	
	
 94,388 
2029	
	
 93,518 
2030 and thereafter	
	
 257,175  
Total	
$ 	
792,549       
7. INTANGIBLE ASSETS
Intangible assets consist of:
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023
 
Capitalized 
Patents and 
 
Development Costs 
Trademarks 
Kinlytic® 
Rights and 
 
Bioreactor 
QAPs 
License 
Knowhow 
Total
 
(a) 
(b) 
(c) 
(d) 
COST
 
Balance, as at September 30, 2022 
      2,088,575  
  
142,470  
  
-          
  
-          
  2,231,045 
 
 
Additions 
  
 -           
  
-         
  
 3,078,585   
 
-          
    3,078,585 
        Balance, as at September 30, 2023 
       2,088,575  
  
142,470  
 
3,078,585   
  
-          
  5,309,630 
 
 
Additions 
  
 -           
  
-         
  
 -          
 
   270,604  
 
 270,604 
 
Balance, as at September 30, 2024 
 2,088,575  
  
142,470 
  
 3,078,585  
 
270,604  
  5,580,234 
 
ACCUMULATED AMORTIZATION 
 
 
Balance, as at September 30, 2022 
    707,795  
     
 24,932  
  
-          
 
-          
 
 732,727 
 
 
Amortization expense  
       139,238  
 
 14,247  
  
-          
  
-          
  
 153,485 
 
Balance, as at September 30, 2023 
     $847,033  
     
 39,179  
  
-          
 
-          
 
886,212 
 
 
Amortization expense  
      139,238  
 
 14,247  
 
 307,859   
 
 13,530  
 
 474,874 
 
Balance, as at September 30, 2024 
 
  986,272 
     
 53,426 
 
 307,859   
 
 13,530  
  1,361,086 
 
 
NET BOOK VALUE
 
Balance, as at September 30, 2023 
    1,241,542  
    
 103,291     
 3,078,585   
  
-          
  4,423,418 
 
Balance, as at September 30, 2024 
   1,102,304  
  
 89,044  
  
2,770,727   
 
257,074  
  4,219,148 

 37
Canadian Funds 
7. INTANGIBLE ASSETS (Continued)
The Bioreactor intangible asset is amortized on a straight-line basis at a rate of 7%.  At each reporting date, the 
Company is required to assess its long-lived assets for potential indicators of impairment. If any such indication exists, 
the Company estimates the recoverable amount of the asset or CGU and compares it to the carrying value.  
(a) Bioreactor
The Company has internally developed an improved bioreactor production process (“Bioreactor”) to increase the 
efficiency and output of manufacturing certain Antigen products.  This process is being successfully employed for 
ongoing production of a key Antigen products.
(b) Patents and Trademarks - Quality Assessment Products (“QAPs”)
To enhance its QAPs business of providing sample mimics for use in quality checks across various laboratory test 
applications, Microbix has been developing intellectual property.  Accordingly, it has capitalized and continues 
to capitalize various patent application costs.  The Company is amortizing these patent costs, in accordance with 
IFRS standards.  
(c) Kinlytic® 
The Company acquired the assets and rights pertaining to the development, production, and licensing of Kinlytic® 
from ImaRX Therapeutics, Inc. in 2008.  In Q4 2020, this intangible asset, which was not yet available for use and 
included in the Kinlytic cash-generating unit (“CGU”) was determined to be impaired and accordingly the Company 
had recognized an impairment charge of $3,078,585 during the year ended September 30, 2020.
On May 16, 2023, the Company announced the execution of an agreement (“Agreement”) to return Kinlytic® 
urokinase (“Kinlytic”) to market.  Its Agreement is with Sequel Pharma, LLC (“Sequel”), a specialty pharma company 
with expertise in developing and commercializing drugs for the U.S.  The Agreement provides for Sequel to fund and 
undertake the necessary work to return Kinlytic® to the U.S. for the clinical indication of venous catheter clearance.
During the year ended September 30, 2023, the Company determined that there were indicators that the impairment 
charge recognized in prior periods may no longer exist and the Company estimated the recoverable amount of the 
CGU based on its estimated future discounted cash flows resulting in a reversal of impairment recognized earlier in 
the amount of $3,078,585.  The recoverable amount of the Kinlytic® intangible asset has been estimated based on the 
future estimated discounted cash flows.  The significant assumptions applied in the impairment reversal tests are 
described below:
•	 The expected future cash flows calculated based on revenue projections, which included estimated market 
share, growth rates and contractual royalty rates.
•	 The pre-tax discount rate of 12% used to reflect the current market assessment of the risks specific to the CGU.
Management believes that any reasonably possible change in the key assumptions on which the recoverable 
amount is based would not be less than the carrying amount. The asset will be amortized over an estimated 
period of 10 years.
(d)  Rights and Know-how
On March 4, 2024, the Company acquired QAPs related rights and know-how from a supplier.  These rights and know-
how include the following:  (i) viable cell-lines that can be propagated by Microbix, (ii) disclosure of supplier methods 
under which such propagation can be performed, and (iii) any licenses to the Intellectual Property of the supplier that 
are reasonably required by Microbix.  The purchase price was $200,000 US ($270,604 Cdn.)  The asset will be amortized 
over an estimated period of 20 years.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 38
Canadian Funds 
8. DEBENTURES
The Company has convertible debentures issued and outstanding as at September 30, 2024. The carrying values 
of the debt component of these debentures are as follows: 
The debentures denoted as (a) and (b) above are secured against the real property and the personal property of the 
Company including, without limiting the foregoing, a registered second mortgage on the property at 265 Watline 
Avenue, Mississauga, Ontario, in favour of the holder, its successors and assigns subordinate only to indebtedness to a 
Canadian chartered bank or similar financial institution on normal commercial terms up to their maximum principal.  
The convertible debentures are convertible at the option of the holder, at any time, into fully paid and non-assessable 
common shares of the Company at the conversion price then in effect.
All of the debentures were issued to shareholders of the Company. Over the term of the convertible debentures, the 
debt components are being accreted to the face value of the debentures by the recording of additional interest expense 
using the effective interest rate, as detailed above.  
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023
 
 
 
 
 
Total convertible
 
 
 
 
Convertible debentures 
debentures
 
 
 
 
 
 (a) 
(b)
Date of issue 
 
 
 
Oct, 2016 
 Oct, 2016 
Face value 
 
 
 
 
 
 
$ 1,500,000   
 
  $ 2,500,000   
 $ 4,000,000   
Liability component at 
 
   the date of issue 
   
 
    
 461,550   
 
 780,750   
1,242,300  
Balance, September 30, 2022 
       
 
 
 
 596,208   
    1,032,054   
   1,628,262  
   Accretion 
 
 
 
 
 56,423   
  
104,709   
  
161,132  
Balance, September 30, 2023 
       
 
 
 
  652,631   
  
1,136,763   
  
 1,789,394  
   Accretion 
 
 
 
 
 76,106   
  
140,937   
  
217,042  
 
Balance, September 30, 2024 
     
 
 
   728,737  
  
1,277,700   
 2,006,436  
 
 
 
 
 
 
 
   Non-current portion 
 
 
 
 
   728,737  
  
1,277,700   
  2,006,436  
Balance, September 30, 2024 
     
 
$ 
 728,737  
  
1,277,700   
2,006,436  
Equity component at September 30, 2024 
 
 
 
 
       
 
 574,435  
  
   1,698,131   
 2,272,566  
Conversion price  
   per common share  
  
 
 
 
 
$ 
  0.23 
  
$ 
0.23 
Effective interest rate charged 
 
 
 
31.07% 
 
30.85%
Payment frequency 
 
 
 
Quarterly 
 
Quarterly
Maturity of financial instrument 
 
 
 
Jan, 2029 
 
Sep, 2028
Stated interest rate 
 
 
 
9% 
 
9%
Terms of repayment 
 
 
 
Interest 
 
Interest
 
 
 
 
 
only 
 
only
Blended quarterly repayment 
 
 
 
 
N/A 
 
N/A 

 39
Canadian Funds 
9. LONG-TERM DEBT, BANK INDEBTEDNESS AND OTHER DEBT
a) 		The Company has an outstanding loan with the Business Development Bank of Canada (“BDC”).  The following 
summarizes the outstanding balance as at September 30, 2024:
 
The remaining BDC loan has a floating interest rate based on BDC’s floating base rate less 1.0%. As at September 30, 2024, 
the rate was 7.55% (September 30, 2023 – 8.30%).  The loan is secured with the building and equipment.  On May 21, 2024, the 
Company prepaid $229,185, 15% of the outstanding balance.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023
Term Loans with the Business 
 
Development Bank (“BDC”) 
 
 
 
 
(a) 
 
 
Effective date of loan 
 
 
 
 
Jun, 2008
Initial Loan Amount 
  
 
 
 
 
 
 
$  3,000,000   
Balance, September 30, 2022 
   
    
  
 
  
   
  
 
 1,713,100  
       Loan repayments during the year 
 
  
  
 
  
 
  
 
 (111,120)
Balance, September 30, 2023 
  
 
  
  
    
  
  
 
$  1,601,980 
       Loan repayments during the year 
  
   
  
 
  
     
  
 
  (340,305)
Balance, September 30, 2024 
   
 
  
 
  
        
  
 
$   1,261,675
       Current Portion 
 
 
  
 
  
        
  
 
$     111,120 
       Non-current portion 
  
 
  
 
  
        
  
  
 1,150,555
Payment frequency 
 
 
 
 
 
Monthly 
Maturity of loan 
 
 
 
 
 
Feb, 2038 
Terms of repayment 
 
 
 
 
 
Principal
 
 
 
 
 
 
 
and interest 
Notes: 
(a)  Loan for the purchase of manufacturing facility and building improvements. 
 
 
 
 
 
 
 
 
 

 40
Canadian Funds 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023
9. LONG-TERM DEBT, BANK INDEBTEDNESS AND OTHER DEBT (Continued)
As at September 30, 2024, the commitments for the next five fiscal years and thereafter for the BDC loan is as follows:
	
	
	
	
Amount	
	
2025 	
	
$	
  111,120  
	
2026		
	
  111,120 
	
2027		
	
 111,120  
	
2028		
	
 111,120 
	
2029		
	
 111,120 
	
2030 and thereafter 	
	
 $	
706,075 
	
	
b)	 The Company has a $2,000,000 line of credit with its Chartered Bank that is available for use.  This line of credit 
bears interest at prime plus 2% (8.45% on September 30, 2024).  As at September 30, 2024 the Company had no 
funds drawn on the facility (September 30, 2023- nil).  The Company’s availability and usage of this facility varies 
across its manufacturing, sales and Accounts Receivable collection cycles.  
c)	 On July 29, 2019, the Company signed an agreement with the Federal Economic Development Agency for Southern 
Ontario (“FedDev”) to provide a repayable government contribution of 30% of the Business Scale-up and Productivity 
Project expenditures made by the Company, up to $2,752,500 over the following four years. The Company is required 
to submit eligible expenses on a quarterly basis to receive the interest-free contributions.  On February 14, 2023, 
the Company agreed to an amendment to the original agreement providing an additional $840,000 of repayable 
contributions, increasing the total funding  up to $3,592,500.  Repayment of all contributions was to begin April 15, 
2025.  On March 8, 2024, the agreement was further amended to extend the project completion date to September 
30, 2024 and the repayment of all contributions will begin on October 15, 2025.  Subsequently on May 27, 2024, the 
Company signed an amendment to the agreement extending the project completion date to December 31, 2024 and 
the repayment of all contributions will now begin on January 15, 2026.  As a result of this extension to the timing of 
repayment, a gain on debt modification of $166,630 was recognized in Q3 2024.
d)	 As at September 30, 2024, the Company has received contributions totalling $3,233,250 (September 30, 2023 – 
$3,233,250).  The Company determined that the “Loan” consists of two components: an obligation to repay and 
a government grant in the form of exemption from interest. The Company fair valued the obligation to repay at 
$2,117,358 (September 30, 2023 – $$2,117,358), based on a discount rate of 8%, which represents management’s 
best estimate of fair value. The residual amount of $1,115,892 (September 30, 2023 – $1,115,892) is allocated to the 
associated government grant and recognized as income over the period in which the related costs they are intended 
to compensate are recognized.  During the year ended September 30, 2024, $95,677 has been recognized as grant 
income within general and administrative expenses (September 30, 2023 - $250,995).  As at September 30, 2024, the 
carrying value of the Loan is $2,429,019 (September 30, 2023 – $2,399,917) and $315,777 is recognized as a deferred 
grant within deferred revenue on the consolidated statements of financial position (September 30, 2023– $411,083).
	
The Company is in compliance with the covenants associated with this loan as at September 30, 2024.
	
The estimated repayments on the existing term facilities in future fiscal years are as follows: 
	
Fiscal Years	
	
Amount	
	
2026 	
	
$	      484,987  
	
2027		
	
 646,650  
	
2028		
	
  646,650  
	
2029		
	
 646,650  
	
2030		
	
 646,650  
	
2031	 	
	
	
 161,663  

 41
Canadian Funds 
10. GOVERNMENT GRANT
On March 20, 2023, the Company announced an additional grant agreement with the Ontario Together Fund (“OTF”) of 
the Ministry of Economic Development, Job Creation and Trade (the “Grant”).  The Grant of $840,000 is to cover 50% of 
the cost to further expand our capabilities and capacity for manufacturing specialized products relating to diagnostic 
testing for infectious diseases. The Government of Ontario is supporting the expansions at Microbix’s three adjacent 
sites in Mississauga.  An initial Grant disbursement, upon execution of the agreement, in the amount of $504,000 
was received on March 13, 2023.  During fiscal 2024 $402,162 of grant income was recognized.  In addition, $369,719 
was recognized as a reduction to property, plant and equipment. At September 30,2024, other receivables include 
$268,774 in grants receivable (September 30, 2023 – nil).  The remaining $336,000 of the grant will be paid upon project 
completion following a review of Eligible Project Expenditures incurred during the project.  
11. SHARE CAPITAL
The Company is authorized to issue an unlimited number of common shares with no par value and an unlimited 
number of preference shares with no par value.
On October 3, 2022, the Company initiated a Normal Course Issuer Bid (“NCIB”) program for the repurchase and 
cancellation of outstanding common shares.  In accordance with the rules of the Toronto Stock Exchange and as 
detailed in the Company’s news release of September 28, 2022, the NCIB enables the Company to repurchase up to 
5% of its common shares over a 12-month period.  During fiscal 2023, the Company repurchased 2,892,000 shares at 
a cost of $1,114,156 and cancelled 2,589,000 shares.  303,000 shares representing shares repurchased ($108,347 book 
value) but not yet cancelled are considered as treasury shares as at September 30, 2023.
On December 8, 2023, the Company initiated new a Normal Course Issuer Bid (“NCIB”) program for the repurchase 
and cancellation of outstanding common shares.  In accordance with the rules of the Toronto Stock Exchange and 
as detailed in the Company’s news release of December 6, 2023, the NCIB enables the Company to repurchase up to 
5% of its common shares over a 12-month period. During the year ended September 30, 2024, 2,583,311 shares were 
repurchased.    As at September 30, 2024 137,074 shares were in treasury, awaiting cancellation.
The number of issued and outstanding common shares and the stated capital of the Company are presented below:     
	
	 	
Number 	
Stated
	
	 	
of Shares 	
Capital
Balance, as at September 30, 2022 	
 138,991,373 	
 $	 49,918,916  
	
Exercise of Warrants	
  21,000 	
 	
9,702  
	
Exercise of stock options	
  430,000 	
 	
152,070  
	
Stock repurchase and cancellation	
 (2,589,000)	
 	(1,036,200) 
Balance, as at September 30, 2023 	
   136,853,373 	
 $	 49,044,488  
	
Exercise of stock options	
 1,570,000 	
 	
565,070  
	
Stock repurchase and cancellation	
 (2,749,237)	
 	 (926,704)
Balance, as at September 30, 2024	
 135,674,136 	
 $	 48,682,854  
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 42
Canadian Funds 
12. COMMON SHARE PURCHASE WARRANTS
A continuity of the Company’s warrants outstanding as at September 30, 2024 is presented in the following table:
	
	
Weighted
	
	
average 
	
 	
exercise
	
Units	
price
	
	
 
Balance, September 30, 2022	
    15,573,397   	  $	 0.53  
    Exercised	
   (21,000)	
 	0.36 
    Expired	
   (920,833)	
 	0.52 
Balance, September 30, 2023	
   14,631,564   	  $	 0.53
    Expired	
 (5,750,000)	
 	0.80
	
 
Balance, September 30, 2024	
 8,881,564     	 $	 0.36
A summary of the Company’s warrants outstanding as at September 30 is presented in the following table:
	
	
September 30, 2024	
	
	
September 30, 2023
	
	
	
Weighted	
	
	
Weighted
	
	
Weighted 	
average	
	
Weighted 	
average
	
	
average 	
remaining	
	
average 	
remaining
	
Number 	
exercise 	
contractual	
Number 	
exercise 	
contractual
	
outstanding 	
price 	
life	
outstanding 	
price 	
life
	
	
	
years	
	
	
years
Range of exercise prices:	
	
	
	
	
	
	
	
	
	
$0.60 to $0.80	
  -      	  	
	
-	
-	
 5,750,000   	
 $	 0.80 	
 0.64 
	
$0.36	
 8,881,564  	
 	
0.36 	
 0.34 	
 8,881,564  	
 	 0.36 	
 1.34 
	
	
  8,881,564      	 $	
0.36 	
 0.34	
 14,631,564  	
 $	 0.53 	
 1.06 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 43
Canadian Funds 
13. STOCK OPTION PLAN
Under the Company’s stock option plan, the Company may grant options to purchase common shares up to a 
maximum of 10% of the Company’s issued and outstanding common shares.  Under the plan as at September 30, 
2024, the Company has a total of 12,884,000 options (September 30, 2023 – 11,959,000) issued and is eligible to issue 
up to a total of 13,567,414 options. 
The exercise price of each option equals no less than the market price at the date immediately preceding the date 
of the grant. In general, the Company’s stock option plan vests options in equal amounts across a period following 
their issue date.  The options granted during this year and future options grants will generally be vested in a single 
step on the third anniversary date following their issue.  Management does not expect any remaining unvested stock 
options at the year-end to be forfeited before they vest.
The activity under the Company’s stock option plan for year ended September 30, 2024 is as follows:	
	
Weighted average 	
	
Units	
exercise  price	 	
Balance, September 30, 2022	
 9,724,000  	
 $	
0.44 
    Stock options exercised	
 (430,000)	
 $	
0.23 
    Stock options issued	
 2,815,000	
$ 	
0.37 
    Stock options forfeited	
(150,000)	
 $	
0.63 
Balance, September 30, 2023	
 11,959,000  	
 $	
0.43 
    Stock options exercised	
 (1,570,000)	
 $	
0.23 
    Stock options issued	
 (2,795,000)	
$ 	
0.40 
    Stock options forfeited	
(300,000)	
 $	
0.42 
Balance, September 30, 2024 	
 12,884,000 	
 $	
0.45 
Exercisable, September 30, 2024	
 4,644,000   	
 $	
0.43 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 44
Canadian Funds 
13. STOCK OPTION PLAN (Continued)
The exercise price of each option equals the closing market price of the Company’s capital stock on the day preceding 
the grant date.  The following table reflects the number of options, their weighted average price and the weighted 
average remaining contract life for the options grouped by price range as at September 30, 2024 and 2023:
	
	
September 30, 2024	
	
	
September 30, 2023	
	
	
	
Weighted	
	
	
Weighted
	
	
Weighted 	
average	
	
Weighted 	
average
	
	
average 	
remaining	
	
average 	
remaining
	
Number 	
exercise 	
contractual	
Number  	
exercise 	
contractual
	
outstanding 	
price 	
life	
outstanding 	
price 	
life
	
	
	
years	
	
	
years
Range of exercise prices:	
	
	
	
	
	
	
	
	
$0.46 to $0.62	
  5,169,000    	  $	
0.60	
1.93 	
  5,294,000 	
 $	  0.60	
 2.93  
$0.215 to $0.40	
 7,715,000    	  $	
 0.34 	
 2.93 	
 6,665,000 	
 $	 0.29	
2.45 
	
	
  12,884,000      	 $	
  0.45  	
 2.52 	
 11,959,000   	
 $	 0.43 	
 2.77 
The fair value of options granted during fiscal 2024 was estimated at the grant date using the Black-Scholes options 
pricing model, resulting in the following weighted-average assumptions:
	
 	
	
Option Grant Dates	
	
	
Feb 2024	 	
	
	
Feb 2023
Share price on issue date	
  	
  	
 $    0.40 	  	
       	       	
 $      0.37 
Dividend yield	
	
	
0%  		
	
	
0%
Volatility	
	
	
63% 	 	
	
	
66%
Risk-free interest rate	
	
	
3.6% 	 	
	
	
3.5%
Expected option life (years)	
	
	
5	 	
	
	
5
Weighted average fair value of 
each option ($ / option)	
 	
        	
 $      0.22 	 	
     	       	
 $     0.21
Stock options are assumed to be exercised at the end of the option’s life, as management believes the probability 
of an early exercise is remote. During the year, the fair value of the options vested in the year were expensed and 
credited to contributed surplus.  During the year, the Company recorded share-based compensation expense of 
$714,290 (2023 - $735,318). 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 45
Canadian Funds 
14. INCOME (LOSS) PER SHARE    
Basic income (loss) per share is calculated using the weighted average number of shares outstanding. Diluted 
income (loss )per share reflects the dilutive effect of the exercise of stock options, warrants and convertible debt. 
The following table reconciles the net income(loss) and the number of shares for the basic and diluted income (loss) 
per share computations: 
	
	
	
	
                     	
for the year ended September 30	
2024	
2023 
	
	
Numerator for basic income (loss) per share:	
	
	
	
      Net income (loss) available to common shareholders	
$	
  3,520,179 	
 $	
  (39,483)
      Net income (loss) for dilutive earnings per share	
$	
   3,520,179 	
 $	
  (39,483) 
Denominator for basic income (loss) per share:	
	
	
	
      Weighted average common shares outstanding	
  	   136,697,660 	
 	
137,911,884    
      Dilutive Effect	
	
   	
    793,188 	
 	
	
-
      Dilutive weighted average common shares outstanding	
	    137,490,848 	
 	
137,911,884   
Net income (loss) per share:	
	
     Basic   	
	
 	
$	
 0.026 	
$	
 (0.000)  
     Diluted   	
	
	
$	
 0.026 	
$	
 (0.000) 
The following represents the warrants, stock options, and convertible debentures not included in the calculation 
of diluted earnings per share due to their anti-dilutive impact:
	
	
	
	
                     	
for the year ended September 30	
2024	
2023 
	
Pursuant to warrants	 	
8,881,564	
5,750,000
Under stock options	 	
10,704,000	
5,294,000
Pursuant to convertible debentures	
17,391,304	
17,391,304
  	
	
	
	
36,976,868	
28,435,304
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 46
Canadian Funds 
15.  EXPENSES BY NATURE
The Company has chosen to present its consolidated statements of income(loss) and comprehensive income(loss) 
based on the functions of the entity and include the following expenses by nature for the years ended September 30:
Depreciation and amortization
	
	
	
2024	
2023
Included in:	  	
 
   Cost of goods sold	         	
 	
	
	
	
 $	    1,092,443      	  $	
  961,029    
   General and administrative expenses	   	
	
	
	
	      482,138 	
	
161,244    
   Reasearch and development	
 	
	
	
	
	
   38,232 	
	
34,896	  
Total depreciation and amortization	
	
	
	
	
  $	    1,612,813      	  $	    1,157,169   
Employee costs
	
	
	
2024	
2023
	
 	
 
   Short-term wages, bonuses and benefits	  	
	
	
	
 $	   11,679,461     	
 $	   9,816,104    
   Share based payments	
  	
 	
	
	
	      478,340 	
 	
552,347    
Total employee costs	 	
 	
 	
	
	
$	   12,157,801     	
$ 	   10,368,451    
Included in:	  	
 
   Cost of goods sold	          	
 	
	
	
	
 $	     5,836,379     	
 $	     5,307,015    
   Research and development	
 	
	
	
	
	    1,805,184 	
 	
1,695,042    
   General and administrative expenses	   	
	
	
	
	    3,287,355 	
 	
2,296,546    
   Selling and business development	
   	
	
	
	
	   1,228,883 	
 	
1,069,848    
Total employee costs	 	
	
	
	
	
 $	   12,157,801      	
 $	    10,368,451   
16. INCOME TAXES AND INVESTMENT TAX CREDITS
Income taxes consist of the following, for the years ended September 30:
	
	
	
2024	
2023
	
	
	
	
Provision based on combined federal and provincial	
	
	
	
	
	
statutory rates of 25.43 % (September 30, 2023 – 25.43%)	
	
	
 $	
    941,687	
 $	
   (10,041)  
Increase (decrease) resulting from:	
	
	
	
	
	
	
	
 
   Non deductible expenses	
	
	
	
	
	
- 	
 	
329   
   Stock-based compensation	
	
	
	
	
	
   181,644  	
 	
186,991    
   Change in deferred tax assets not recognized	
	
	
	
	    (993,967)  	
 	
 135,870   
   Effect of change in tax rate	
	
	
	
	
	
   -	
 	
 (94,603)
   Adjustment in respect of income taxes of prior year and other	
	
	
    21,199 	
 	
(218,546)  
Income tax expense	 	
	
	
	
	
 $	
 150,563 	
 $	
 - 
The Company has unclaimed research and development expenses, research and development investment tax 
credits, and accumulated losses for income tax purposes. The associated tax benefits have not been recognized 
in the consolidated financial statements.  In addition, an income tax expense of $67,747 was booked in Q4 2024 
as a result of an amendment to the 2022 corporate tax return to recognize investment tax credits that would have 
otherwise expired. The income taxes payable balance as of September 30, 2024 is $82,816 and is included in accounts 
payable and accrued liabilities.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 47
Canadian Funds 
16. INCOME TAXES AND INVESTMENT TAX CREDITS (Continued)
The significant components of deferred income tax assets are summarized as follows:
	
	
	
	
	
	
	
	
	
	
	
	
	
	
2024	
2023
	
	
	
	
Deferred income tax assets:	
	
	
	
	
	
	
	
Non-capital loss carry-forwards	
	
 	
	
	
$	
  -	
 $	
 28,125  
Difference in net book value compared to undepreciated capital cost	
	
 	   1,973,535 	
	
 2,588,410    
Deferred financing fees and other reserves	
	
	
	
	
   224,039 	
	
 387,429   
Unclaimed research and development expenses	
	
	
	
	    4,016,725 	
	
 4,032,381   
Lease liabilities	
	
	
	
	
	
	
   177,943 	
	
 217,181    
Deferred income tax liabilities related to debentures	
	
	
	    (506,963)	
	
 (562,157)
Difference between government assistance amount and fair market value	
	      (123,960)	
	
 (107,124)
Right of use assets	
	
	
	
	
	
	    (212,076)	
	
 (256,839)
Tax assets not recognized	
	
	
	
	
	    (5,549,244)	
	  (6,327,406)  
Deferred tax assets recognized	
	
	
	
	
 $	
  -  	
 $	
   -      
The  unrecognized  balance of  federal research and development investment tax credits carried forward is $2,758,344, 
reduced by a deferred tax liability of $739,377. The credits expire between 2025 and 2044. 
17. CHANGES IN NON-CASH WORKING CAPITAL
	
	
	
2024	
2023
	
	
	
	
Accounts receivable	 	
	
	
	
	
 $	
   (41,677)	
 $	    (1,061,974)
Inventories	
	
 	
	
	
	
	
	
 (712,376)	
 	
(467,111)
Prepaid expenses and other assets	
	
	
	
	
	
    123,981 	
 	
(139,266) 
Investment tax credits receivable	
	
	
	
	
	
    28,967 	
 	
(25,004) 
Deferred revenue	
	
	
	
	
	
 	   (1,562,871)	
 	
1,222,380   
Accounts payable and accrued liabilities	
	
	
	
	
    389,915 	
 	
251,135   
 	
	
	
	
	
	
	
	
 $	   (1,774,061)	
 	$	     (219,840)  
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 48
Canadian Funds 
18. FINANCIAL EXPENSES, NET
	
	
	
2024	
2023
	
	
	
	
Cash interest:	
   Interest on long-term debt	
	
	
	
	
 $	
 120,747  	
 $	
 127,598    	
   Interest on debentures	
	
 	
	
	
	
  360,000 	
 	
360,000   
   Interest other	
	
	
  	
	
	
	
 (158,062)	
 	
921      
   Interest income	
	
	
  	
	
	
	    (529,444)	
 	 (457,742)  
Non-cash interest:	
	
   Accretion on debentures (Note 8)	
	
  	
	
	
	    217,042 	
 	
161,131          
   Accretion interest expense (Note 6, 9)	
	
 	
 	
	
	      223,986 	
 	
189,728   
Financial expenses, net	
	
	
	
	
$	
  234,269     	  $	     381,636      
On May 27, 2024, the Company signed an amendment to the FedDev agreement (see note 8) extending the project 
completion date to December 31, 2024, and the repayment of all contributions will now begin on January 15, 2026. As 
a result of this extension to the timing of repayment, a gain on debt modification of $166,630 was recognized in Q3 and 
reflected under interest other (above).
19. CAPITAL MANAGEMENT 
The Company’s capital management objective is to safeguard its ability to function as a going concern while also 
maintaining and growing its operations and funding its development activities.  Microbix defines its capital to include 
any drawn portion of the revolving line of credit, shareholders’ equity, long-term debt, and debentures.  The capital 
as at September 30, 2024 was $33,994,557 (September 30, 2023 - $30,415,778).
To date, the Company has used cash provided by operating activities, common equity issues, debentures, bank 
mortgage and other financing to fund its activities. The equity is provided through public offerings or private placements, 
the debentures are all controlled by private individuals known to the Company and the mortgage and other financing 
are with BDC, FedDev, and TD Bank. If possible, the Company tries to optimize its liquidity needs by non-dilutive sources, 
including cash provided by operating activities, investment tax credits, grants and interest income. The Company has 
a revolving line of credit of $2,000,000 with its Canadian chartered bank (see note 9).
The Company’s general policy is to not pay dividends and retain cash to keep funds available to finance the Company’s 
growth. Similarly, the Board of Directors may, from time to time, choose to declare a dividend in assets if warranted by 
circumstances.  Also, the Board of Directors may, from time to time, choose to initiate a buy-back of issued common 
shares.  There was no change during the year in how the Company defines its capital or how it manages its capital.
20. FINANCIAL INSTRUMENTS
The Company categorizes its financial assets and liabilities measured at fair value into one of three different levels 
depending on the observation of the inputs used in the measurement. 
For the years ended September 30, 2024 and 2023, the Company has carried at fair value financial instruments 
in Level 1. At September 30, 2024, the Company’s only financial instrument measured at fair value is cash and cash 
equivalents, which is considered to be a Level 1 instrument. There were no transfers between levels during the year.
The three levels are defined as follows:
a)	 Level 1: Fair value is based on unadjusted quoted prices for identical assets or liabilities in active markets
b)	 Level 2: Fair value is based on inputs other than quoted prices included within Level 1 that are not observable for the 
asset or liability, either directly (i.e. as prices) or indirectly (i.e. derived from prices); and
c)	 Level 3: Fair value is based on valuation techniques that require one or more significant unobservable inputs.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 49
Canadian Funds 
20. FINANCIAL INSTRUMENTS (Continued)
	
	
Quoted prices	
Significant	
Significant
	
Date of	
in active	
observable	
unobservable
	
valuation	
markets	
inputs	
inputs
	
	
(Level 1)	
(Level 2)	
(Level 3)
Assets measured at fair value:	
	
    Cash and Cash Equivalents	
30-Sep-24 	
 $	   12,963,339      	
      -  	
          - 
Liabilities for which fair values are disclosed:	
	
	
	
    Debentures	
30-Sep-24     	
 -  	
 2,006,436	
 -   
    Long-term-debt and other debt	
30-Sep-24     	
-  	
 	   3,690,694   	
 -  
 
	
	
Quoted prices	
Significant	
Significant
	
Date of	
in active	
observable	
unobservable
	
valuation	
markets	
inputs	
inputs
	
	
(Level 1)	
(Level 2)	
(Level 3)
	
	
	
	
Assets measured at fair value:	
	
    Cash and Cash Equivalents 	
30-Sep-23  	
$	   11,606,487     	
      -  	
          - 
Liabilities for which fair values are disclosed:	
	
    Debentures	
30-Sep-23    	
 -  	
 1,950,526  	
-    
    Long-term-debt and other debt	
30-Sep-23   	
-  	
	
 4,001,897   	
 -  
The fair value of a financial instrument is approximated by the consideration that would be agreed to in an arm’s 
length transaction between willing parties and through appropriate valuation methods, but considerable judgment 
is required for the Company to determine the value.  The actual amount that could be realized in a current market 
exchange could be different than the estimated value. The fair values of financial instruments included in current 
assets and current liabilities approximate their carrying values due to their short-term nature. 
The fair value of the long-term debt is based on rates currently available for items with similar terms and maturities 
and is repriced to floating market interest rates and as such, the carrying value of the long-term debt and other debt 
approximates fair value.  The convertible debenture fair values are estimated based on rates for items with similar 
terms and maturity.  The fair values of financial instruments in other long-term liabilities approximate their carrying 
values as they are recorded at the net present values of their future cash flows using an appropriate discount rate.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 50
Canadian Funds 
21. FINANCIAL RISK MANAGEMENT
The primary risks that affect the Company are set out below and the risks have not changed materially during the 
reporting periods.  The list does not cover all risks to the Company, nor is there an assurance that the strategy of 
management to mitigate the risks is sufficient to eliminate the risk. 
Risks arising from financial instruments and risk management
The Company’s activities expose it to a variety of financial risks: credit risk, market risk (including foreign exchange 
risk), and liquidity risk. The Company’s overall risk management program focuses on the unpredictability of 
financial markets and seeks to minimize potential adverse effects on the Company’s financial performance.
Risk management is the responsibility of the corporate finance function. Material risks are monitored and are 
regularly discussed with the Audit Committee of the Board of Directors.
Credit risk
The Company’s cash is held in accounts at one of the major Canadian chartered banks or in short-term interest bearing 
securities.  Management perceives the credit risk to be low.  Typically the outstanding accounts receivable balance is 
relatively concentrated with a few large customers representing the majority of the value. As at September 30, 2024, five 
customers accounted for 79% (September 30, 2023 - five customers accounted for 81%) of the outstanding accounts 
receivable balance.  In addition, for the year ended September 30, 2024, five customers accounted for 75% (September 
30, 2023 - five customers accounted for 64%) of sales.  The Company has had minimal bad debts over the past several 
years and accordingly management has recorded an allowance of $35,000 (September 30, 2023 - $35,000).
Trade accounts receivable are aged as follows:
	
	
	
	 	
	
September 30, 2024	 September 30, 2023
	
	
	
	 	
  
Current	 	
 	 	
	
	 	
 $	    3,103,217  	
$	   2,183,648     
0 - 30 days past due	
  	
	 	
	
  261,529 	
 	 1,136,461          
31 - 60 days past due	
  	
	 	
	
 9,424 	
 	
263,365           
61 days and over past due	
  	
	 	
	
 108,845 	
 	
215,844      
	
          	 	
	 	
	
	 	
$	    3,483,015     	
$	   3,799,318          
In addition to trade receivables, the Company had other receivables relating primarily to accrued royalties receivable, 
grants receivable, and HST receivable of $678,433 (September 30, 2023 - $320,453).
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 51
Canadian Funds 
21. FINANCIAL RISK MANAGEMENT (Continued)
Market risk and foreign currency risk
Market risk is the risk that changes in market prices, such as foreign exchange rates, will affect the Company’s 
income or the value of its financial instruments. The Company’s activities that result in exposure to fluctuations 
in foreign currency exchange rates consist of the sale of products and services to customers invoiced in foreign 
currencies and the purchase of services invoiced in foreign currencies. The Company does not use financial 
instruments to hedge these risks.  
As at September 30 the significant balances, quoted in Canadian dollars, held in foreign currencies are:
	
U.S. dollars	
Euros
	
2024	
2023	
2024	
2023
	
	
Cash and cash equivalents	
  $	   1,477,218 	  $	 2,168,075      	 $	     37,815       	 $	   25,225  
Accounts receivable	
      	  2,429,236 	
 	2,700,930 	
	 1,020,804 	
 	1,043,883  
Accounts payable and accrued liabilities	
 	      164,692 	
 	 173,959 	
	
 -   	
 	  40,753
 
The Company’s revenue and expenses by foreign currency for the years ended September 30, 2024 and 2023 are 
as follows:
	
	
	
	
2024	
2023 
	
	
	
	
	
Revenue	
	
  
Euros	
 	
15%  	
20%
U.S. dollars	
	
83%	
75%
Expenses
U.S. dollars	
	
8%	
9%  
	
          	
  	
  
Based upon 2024 results, the impact of a 5% increase in the U.S. dollar against the Canadian dollar would result in an 
increase in annual U.S. dollar based revenue of approximately $1,053,000 Cdn. The impact of a 5% increase in the Euro 
against the Canadian dollar would result in an increase in annual Euro based revenue of approximately $189,400 Cdn. 
Correspondingly, the impact of a 5% decrease in the U.S. dollar against the Canadian dollar would result in a loss in annual 
U.S. dollar based revenue of approximately $1,053,000 Cdn. The impact of a 5% decrease in the Euro against the Canadian 
dollar would result in a loss in annual Euro-based revenue of approximately $189,400 Cdn. 
Liquidity risk
Liquidity risk is the risk that the Company will encounter difficulties in meeting its financial liability obligations as they 
become due.  The Company has a planning and budgeting process in place to help determine the funds required to support 
the normal operating requirements on an ongoing basis.  The Company has financed its cash requirements primarily 
through issuance of securities, short-term borrowings, long-term debt and debentures.  The Company controls liquidity 
risk through management of working capital, cash flows, and the availability and sourcing of financing.  Based on current 
funds available and expected cash flows from operating activities, management believes that the Company has sufficient 
funds available to meet its liquidity requirements for the foreseeable future. However, if cash from operating activities is 
significantly lower than expected, if the Company incurs major unanticipated expenses or the Company’s borrowings are 
called, it may be required to seek additional capital in the form of debt or equity or a combination of both.  Management’s 
current expectations with respect to future events are based on currently available information and the actual outcomes 
may differ materially from those current expectations.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 52
Canadian Funds 
21. FINANCIAL RISK MANAGEMENT (Continued)
Interest rate risk
Financial instruments that potentially subject the Company to cash flow interest rate risk are those assets and 
liabilities with a variable interest rate.  Interest rate risk exposure is primarily on the BDC debt that has a variable 
rate that is pegged to the bank rate.  The rate can be fixed at the Company’s option, if the outlook for interest rates 
should move higher.  The only other variable debt the Company has is the $2,000,000 line of credit that bears interest 
at the bank’s prime lending rate plus 2.0%.  A 1% increase in the bank rate would cost the Company approximately 
$13,000 per year for BDC and about $20,000 on the line of credit usage if it were fully used throughout the fiscal year. 
However, this would be somewhat offset by increase interest income on the Company’s short-term investments.
22. SEGMENTED INFORMATION
The Company operates in two ways: (i) the development, manufacturing, and sale of products relating to the 
medical diagnostics industry, namely antigens as test ingredients, quality assessment products to help ensure 
the accuracy of test workflows and viral transport medium to enable collection of patient test samples, and (ii) 
the development and commercialization of novel and proprietary products or technologies such as Kinlytic.  The 
following is an analysis of the Company’s revenues and profits from continuing operations for the years ended 
September 30, segmented between categories (i) and (ii) (including Kinlytic):
	
Segment revenue	
Income (loss)	
	
2024 	
2023	
2024	
2023
	
	
Antigens, QAPs and DxTM	
  $	   21,307,488    	$	 15,164,258       	 $   427,578  	 $	(4,067,015) 
Other (Includes Kinlytic®)	
 	 4,086,660 	
 1,350,518 	 	
 3,092,601 	
 4,027,532 
Total for continuing operations	
  $	  25,394,148     	$	16,514,776      	 $	 3,520,179 	 $	
(39,483) 
 
Segment revenue reported above represents revenue generated from external customers. There were no inter-segment 
sales in the current year (September 30, 2023 - $nil).  
Segment income (loss) represents the profit (loss)  before tax earned by each segment without allocation of 
central administration costs, directors’ fees, and finance costs. These general costs are reflected in category (i) and (ii) 
segments. This is the measure reported to the chief operating decision maker for the purposes of resource allocation 
and assessment of segment performance.  
Segmented assets and liabilities as at September 30 are as follows:
	
Segment assets	
Segment liabilities	
	
2024 	
2023	
2024	
2023
	
	
Antigens, QAPs and DxTM	
  $	  35,326,040   	$	32,574,439       	$  9,799,339  	 $	 9,680,037   
Other (Includes Kinlytic®)	
    	 2,770,727 	
 3,078,585 	
 -   	
 1,348,500 
Total for continuing operations	
  $	 38,096,767     	$	35,653,024    	 $	 9,799,339	 $	11,028,537  
All assets are allocated to reportable segments and current and deferred tax assets. Assets used jointly by reportable 
segments are allocated on the basis of the revenues earned by individual reportable segments.  All liabilities are 
allocated to reportable segments other than borrowings and current and deferred tax liabilities. Liabilities for which 
reportable segments are jointly liable are allocated in proportion to segment assets.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 53
Canadian Funds 
22. SEGMENTED INFORMATION (Continued)
Segmented depreciation and amortization, impairment of long-lived assets or reversal of impairment of long-lived 
assets, and additions to non-current assets as at September 30 are as follows:
	
Depreciation and	
Additions to
	
amortization	
non-current assets
	
2024	
2023	
2024	
2023
	
	
Antigens, QAPs and DxTM	
  $	   1,304,954    	  $	  1,157,169     	 $	1,906,750 	
$	  1,016,232  
Other (Includes Kinlytic®)	
     	  307,859 	
	
-	
	
 - 	
	
3,078,585  
	
  $	    1,612,813	
$	1,157,169      	 $ 	1,906,750  	 $	  4,094,817  
23. REVENUES AND GEOGRAPHIC INFORMATION
The Company operates in three principal geographical areas – North America (where it is domiciled), Europe, and 
in other foreign countries. The Company’s revenue from external customers is tracked based on the bill-to location. 
Information about its non-current assets by location of assets are also detailed below.  It should be noted that our 
distribution partner for Asia is based in the United States, so most sales destined to Asia are reflected in the North 
American total.
	
Revenue from	
Non-current
	
external customers	
assets
For the year ended September 30,	
2024 	
2023	
2024	
2023
	
	
North America	
  $	  19,047,364  	 $	 10,832,067 	 $	 13,836,805   	 $	 13,351,018 
Europe	
     	 6,014,175 	
 	5,678,744  	
	
- 	
 	
-    
Other foreign countries (directly)	
     	   332,609 	
 	
3,965    	
	
 - 	
 	
-   
Total for continuing operations	
  $	  25,394,148  	 $	 16,514,776   	  $ 	 13,836,805   	$	  13,351,018 
 
The following table reflects the movement in the Company’s deferred revenues:
For the years ended September 30,	
2024	
2023
	
	
	
	 	
	
 
Balance, beginning of the year	
$	     2,302,928      	
$	    554,631      
Cash payments or advance payments on performance obligations	
	    1,797,626 	
	 2,828,253      
Revenue recognized during the year	
	   (2,788,081)	
	 (1,617,097)    
Deferred government grants (Note 9)	
	
 (572,415)	
	  537,141      
	
	
	
	 	
$	
 740,059   	
 $	  2,302,928      
As of September 30, 2024, $249,588 of deferred revenue is reported in Other long-term liabilities (September 
30, 2023 - $298,691).   
The Company recognizes revenue from the sale of products at a point in time, when  control of the promised 
good is transferred to the Company’s customers, in an amount that reflects the consideration the Company expects 
to be entitled to in exchange for those goods.    
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 54
Canadian Funds 
23. REVENUES AND GEOGRAPHIC INFORMATION (Continued)
Revenue from licensing of the Company’s intangible assets are recognized when the service is rendered and 
control of the service is transferred to the Company’s customers.  As part of the Agreement signed with Sequel 
on May 16, 2023, Microbix received an upfront payment of $ 2.0 million U.S. under the Agreement, recognized 
$1,348,500 ($1 million U.S.) within royalties and other sales in the consolidated statements of income (loss) 
and $1,348,500 ($1 million U.S.) within deferred revenue as a contract liability on the consolidated statements 
of financial position as at September 30, 2023.  The Company has determined that royalty milestone payments 
received under the Agreement represent one performance obligation and are recognized at a point in time.  The 
royalty milestones in the Agreement are considered variable consideration and are estimated at contract inception 
and constrained until it is highly probable that a significant revenue reversal in the amount of cumulative revenue 
recognized will not occur when the associated uncertainty with the variable consideration is subsequently 
resolved.  During Q1 2024, the uncertainty of the consideration originally deferred was recognized as sales.  In 
November 2023, Microbix received confirmation of full project funding from Sequel, recognized the second half of 
its initial payment from Sequel (i.e., $ 1.0 million U.S.) and received the next milestone payment of $ 2.0 million 
U.S. which was entirely recognized as revenue.
24. RELATED PARTY TRANSACTIONS
Key Management Compensation
Key management personnel are those persons having authority and responsibility for planning, directing, and 
controlling the activities of the Company. Key management includes six independent directors and four key 
management executive officers.  Compensation for the Company’s key management personnel was as follows:
For the year ended September 30,	
2024	
2023
	
	
	
	 	
	
 
Short-term wages, bonuses and benefits	
 $	   1,579,874   	
 $	 1,274,518      
Share based payments	
	
  447,491 	
	  436,764       
Total key management compensation	
$	
2,027,365   	
$	  1,711,282     
25. COMMITMENTS AND CONTINGENCIES
Payments on convertible debentures (Note 8)
	
	
	
Amount
2025	
	
$	       360,000 
2026	
	
360,000 
2027	
	
360,000 
2028	
	
 2,860,000 
2029 and thereafter	
 1,539,497 
	
	
$	   5,479,497 
Contingencies
The Company is not party to any legal proceedings arising out of the normal course of business.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 55
Canadian Funds 
26. SUBSEQUENT EVENTS
On December 9, 2024 the Company initiated Normal Course Issuer Bid (“NCIB”) program for the repurchase and 
cancellation of outstanding common shares.  In accordance with the rules of the Toronto Stock Exchange and as 
detailed in the Company’s news release of December 5, 2024, the NCIB enables the Company to repurchase up to 5% of 
its common shares over a 12-month period.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
As at and for the years ended September 30, 2024 and 2023

 56
Canadian Funds 
DIRECTORS
 
Peter M. Blecher 
Ontario, Canada
Medical Director
NeuPath Centre for Pain & Spine
Mark A. Cochran (2) 
Virginia, USA
Managing Director (Retired)
Johns Hopkins Medicine
Vaughn C. Embro-Pantalony (1) (2)
Ontario, Canada
Pharmaceutical Executive 
Cameron Groome (2)
Ontario, Canada
Chief Executive Officer and President
Microbix Biosystems Inc.
Martin A. Marino (1) (2)
Ontario, Canada
Pharmaceutical Executive
Joseph D. Renner (1) (2)
New Jersey, USA
Pharmaceutical Executive
Jennifer A. Stewart (2)
Ontario, Canada
Chief Executive Officer
Syntax Strategic
(1)Member of Audit Committee.
(2)Member of the Human Resources, 
  Compensation and Governance Committee.
 
SENIOR MANAGEMENT
 
Cameron L. Groome
Chief Executive Officer and President 
James S. Currie
Chief Financial Officer
Kenneth Hughes
Chief Operating Officer
Dr. Mark Luscher
Senior Vice-President, Scientific Affairs
Phillip Casselli
Senior Vice-President, Sales & Business Development
Christopher B. Lobb
General Counsel & Secretary
CORPORATE INFORMATION
Corporate Counsel
Boyle & Co. LLP
Auditors 
Transfer Agent 
Microbix Biosystems Inc.
265 Watline Avenue, Mississauga,
Ontario  Canada  L4Z 1P3
Tel: 905-361-8910
Fax: 905-361-8911
www.microbix.com
Ernst & Young LLP
Chartered Accountants
The Toronto Dominion Bank 
TSX Trust Company 
Head Office
Bankers


265 Watline Avenue, 
Mississauga, ON
Canada  L4Z 1P3
Tel: 905-361-8910   
Fax: 905-361-8911
1-800-794-6694
Web Site: www.microbix.com