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Addex Pharmaceuticals

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FY2018 Annual Report · Addex Pharmaceuticals
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Allosteric  Modulators  for 
Human Health 

Annual Report 2018 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 

Contents 

3 

4 

6 

19 

23 

53 

Letter to Shareholders 

Financial Review 

Corporate Governance Report 

Compensation Report 

Consolidated Financial Statements 

Statutory Financial Statements 

Key Facts / Addex Therapeutics 

Focus: 

Disease area: 

Lead programs: 

  Oral small molecule allosteric modulation-based drug discovery and 
development against diseases with high unmet medical needs. 
Rare diseases with orphan drug designation potential 

  Central Nervous System (CNS) 

  Dipraglurant for Parkinson’s disease levodopa-induced dyskinesia; 

Dipraglurant for dystonia; 
ADX71149 for epilepsy and undisclosed CNS disorders (licensed to 
Janssen Pharmaceuticals Inc.); and 
GABAB PAM for addiction (licensed to Indivior PLC); 

Total full time equivalent employees and 
consultants as of December 31, 2018:  

17 

Stock symbol / exchange: 

  ADXN (ISIN:CH0029850754) / SIX Swiss Exchange 

Shares outstanding as of December 31, 
2018: 

28,564,031 

Cash as of December 31, 2018: 

  CHF41.7 million 

Headquarters: 

Geneva, Switzerland 

Page 2 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 

Letter to Shareholders  

Dear Shareholders, 

We have continued during 2018 with our focus on the discovery and development of allosteric modulator drug candidates for the 
treatment of critical neurological disorders. Our progress in pursuing these important goals has been considerably enhanced by a 
CHF 40 million financing from leading US healthcare investors and the achievement of a partnership with Indivior PLC (“Indivior”).  

Dipraglurant development in levodopa induced dyskinesia associated with Parkinson’s disease (PD-LID) is an important priority and 
following  the  financing,  we  have  accelerated  our  activities  to  prepare  for  the  start  of  a  pivotal  registration  study. We  significantly 
strengthened our team with expertise including clinical, regulatory, quality assurance, toxicology, pharmacokinetics and manufacturing 
as well as creating a development team in the United States, where we are planning to conduct the PD-LID studies. We have made 
good progress with the manufacturing of dipraglurant and are on track to deliver drug product for the start of our first pivotal registration 
study in the fourth quarter of 2019. We also initiated a number of additional dipraglurant related development activities which will be 
important to support future studies, including our planned open label extension study, scheduled to start in the first half of 2020. 

Our partnership with Indivior was a key focus for our discovery team in 2018.  We handed over development candidate ADX71441 to 
the Indivior team and restarted discovery activities to identify novel gamma-aminobutyric acid subtype B receptor (“GABA B”) positive 
allosteric modulators (“PAMs”). On February 14, 2019, we announced that Indivior had elected to stop development of ADX71441 
and  to  concentrate  resources  on  alternative  GABA  B  PAM  compounds  which  are  the  focus  of  our  discovery  activities. While  the 
termination of ADX71441 development is disappointing, we are confident that our discovery activities will be successful at providing 
novel  drug  candidates  with  superior  drug  profiles  and  stronger  patent  position  than  ADX71441,  for  development  by  our  partner, 
Indivior. Under the terms of the agreement, we received USD 5.0 million upfront and a minimum of USD 4.0 million of committed 
research  funding  over  two  years.  In  addition  we  are  eligible  for  USD  330  million  of  potential  development,  regulatory  and 
commercialization milestones as well as tiered royalties up to double-digit. We also retained the right to select compounds from the 
GABA B PAM research for certain indications outside addiction, including the rare disease, Charcot-Marie-Tooth type 1a neuropathy 
(CMT1A). 

We also made significant progress in 2018, advancing our discovery programs. Our tyrosine kinase type B (TrkB) PAM program for 
neurodegeneration received a grant of USD 0.8 million from the Michael J. Fox Foundation for Parkinson’s Research and delivered 
drug candidates for in vivo profiling. Our ongoing, Swiss government funded collaborations, with universities of Lausanne and Geneva, 
have made significant progress in advancing our understanding of the mechanisms of action of our metabotropic glutamate receptor 
(mGlu)  7  and  4,  and  TrkB  programs.  In  addition  to  progress  made  though  collaborative  arrangements,  we  reinitiated  chemistry 
activities for a number of our early stage programs including mGlu7, mGlu4 and mGlu3 to ensure growth of our clinical portfolio in the 
years to come. 

The  success  we  achieved  in  2018  and  our  optimism  looking  ahead  has  been  accomplished  through  strong  collaboration  and 
teamwork. We would like to acknowledge and thank our employees, consultants and collaboration partners for their dedication, loyalty 
and perseverance. We would also like to thank our shareholders for their much valued support. 

Vincent Lawton 
Chairman of the Board 

Tim Dyer 
Chief Executive Officer

Page 3 of 64 

 
  
 
 
 
 
 
 
 
 
 
                                   
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Financial Review 

Financial Review  

Overview 

The following review and discussion of the financial results for 2018 should be read in conjunction with the consolidated financial 
statements and related notes, which have been prepared in accordance with International Financial Reporting Standards and are 
presented in this Annual Report. 

We are a development-stage biopharmaceutical company focused on building a sustainable pharmaceutical business around our 
expertise in the discovery and development of oral small molecule allosteric modulators of G-protein coupled receptors. As a result, 
commercialization  is  currently  limited  to  licensing  and  research  and  development  services  related  to  selected  discovery  and 
development stage programs. 

During 2018, our financial results are driven primarily by activities related to the development of dipraglurant for Parkinson’s disease 
levodopa-induced  dyskinesia  (“PD-LID”)  and  discovery  activities  related  to  our  gamma-aminobutyric  acid  subtype  B  receptor 
(“GABAB”) positive allosteric modulators (“PAMs”) partnership with Indivior PLC (“Indivior”) and our tyrosine kinase type B (“TrkB”) 
PAM program for neurodegeneration. In addition, we were engaged in a number of business development and financing activities 
related to securing resources to advance our portfolio, including entering into collaborations with patient advocacy groups, academic 
institutions and governmental organizations to characterize our portfolio of drug candidates and access expertise to complement our 
internal resources. At December 31, 2018, our headcount was 17 full time equivalents (FTEs) compared to 8 FTEs at December 31, 
2017. Our average headcount increased to 12 FTEs in 2018, compared to 8 FTEs in 2017. In addition to our headcount, we engaged 
a number of consultants and service providers to complement our internal resources. 

Research  and  development  expenditure  increased  to  CHF4.9  million  and  general  and  administrative  expenses  increased  to 
CHF3.2million. CHF6.7 million has been recognized as income in the year and our net loss decreased to CHF1.6 million. We ended 
the year with a cash position of CHF41.7 million. 

Results of operations 

The following table presents our consolidated results of operations for the fiscal years 2018 and 2017: 

For the years 
ended December 31 

Amounts in millions of Swiss francs 

Revenue from contract with customer   
Other income……………………………. 
Research and development expenses.... 
General and administrative expenses..... 
Total operating costs………………….. 
Operating loss…………………………... 
Finance costs, net……………………….. 
Net loss for the year………………….... 

2018 

6.0 
0.7 
(4.9) 
(3.2) 
(8.1) 
(1.4) 
(0.2) 
(1.6) 

2017 

- 
0.5 
(2.6) 
(1.1) 
(3.7) 
(3.2) 
(0.1) 
(3.3) 

Income 
Income was CHF6.7 million in 2018 compared to CHF0.5 million in 2017. In 2018, the Group recognized CHF6 million under the 
licensing and research agreement with Indivior and CHF0.6 million from The Michael J. Fox Foundation for Parkinson’s Research 
related to dipraglurant development in PD-LID and TrKB PAM discovery activities. 

Research and development expenses 
R&D expenses increased by CHF2.3 million to CHF4.9 million in 2018, compared to CHF2.6 million in 2017, mainly due to an increase 
in the number of staff and consultants deployed in the preparation of dipraglurant for registration studies in PD-LID and outsourced 
research costs related to our GABAB PAM and our TrkB PAM programs. R&D expenses consist primarily of costs associated with 
research, preclinical and clinical testing and related staff costs. They also include depreciation of laboratory equipment and leasehold 
improvements, costs of materials used in research, costs associated with renting and operating facilities and equipment, as well as 
fees paid to consultants, patent costs and other outside service fees and overhead costs. These expenses include costs for proprietary 
and third party R&D.   

Page 4 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Financial Review 

General and administrative expenses 
G&A expenses increased by CHF2.1 million to CHF3.2 million in 2018, compared to CHF1.1 million in 2017, mainly due to the grant 
of equity incentive units, whose cost reached CHF1.4 million compared to CHF0.3 million in 2017. The other G&A expenses consist 
primarily of staff costs, professional fees for legal, tax and strategic purposes and overheads related to general management, human 
resources, finance, information technology, business development and communication functions. 

Finance costs, net 
The finance result, net in 2018 of CHF0.2 million is related primarily to currency exchange differences and negative interest on Swiss 
francs cash deposits. 

Net loss for the year 
The net loss for the 2018 financial year was CHF1.6 million compared to CHF3.3 million for 2017 primarily due to the increase in 
revenue related to the license and research agreement with Indivior. Basic and diluted loss per share decreased to 0.07 for 2018, 
compared to CHF0.25 for 2017 primarily due to the increase in the outstanding issued share capital in March 2018 and a lower net 
loss. 

Balance sheet & cash flows 

Cash and cash equivalents increased to CHF41.7 million at December 31, 2018, compared to CHF2.6 million at December 31, 2017. 
This increase of CHF39.1 million is mainly due to the proceeds from the capital increase completed on March 28, 2018 and a positive 
cash flows from operating activities that reached CHF1.9 million 

Total shareholders’ equity has increased to CHF39.3 million at December 31, 2017 compared to CHF1.3 million at December 31, 
2017, mainly due to the proceeds from the issue of new shares partially offset by the net loss of the year. 

Post balance sheet event  

No events occurred between the balance sheet date and the date on which these financial statements were approved by the board 
of directors that would require adjustment to the financial statements or disclosure under this heading 

Shares and shareholders’ information 

At December 31, 2018, the Company had 28,564,031 (2017: 15,384,988) outstanding issued shares and a free float of approximately 
92%.  Of  the  outstanding  issued  shares  at  December  31,  2018,  2,158,476  shares  were  held  in  treasury  (at  December  31,  2017: 
1,964,973 shares). As part of the March 2018 capital increase, 136,561 shares were acquired by the Group and recorded as treasury 
shares at CHF1. The closing share price reached CHF2.25 at December 31, 2018 compared to CHF2.29 at December 31, 2017 and 
market capitalization of CHF64.3 million at December 31, 2018, compared to CHF35.2 million at December 31, 2017, respectively. 

2019 outlook 

We expect to start a pivotal registration study with dipraglurant for PD-LID. We will also advance our discovery programs including 
our GABAB PAM program under our partnership with Indivior. We will continue to invest in our allosteric modulator technology platform 
and  pursue  collaborations  with  industry,  patient  advocacy  groups,  academic  institutions  and  governmental  organizations  to  drive 
forward our portfolio of allosteric modulator drug candidates. 

Page 5 of 64 

 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

Corporate Governance Report 

General information 

Addex Therapeutics Ltd’s articles of association (the “Articles”), organizational rules (the “Organizational Rules”) and policies provide 
the basis for the principles of Corporate Governance. This report has been prepared in accordance with the SIX Swiss Exchange 
Directive on Information Relating to Corporate Governance effective as of May 1, 2018. 

1. 

Group structure and shareholders 

1.1.  Group structure 

1.1.1.  Description of Addex’ operational group structure 
Addex Therapeutics Ltd (“Addex” or the “Company”; CHE-113.514.094) is the holding and finance company of the Group. Addex 
Pharma  SA  (CHE-109.561.624),  based  in  Geneva,  Switzerland,  a  100%  subsidiary  of  Addex  Therapeutics  Ltd,  is  in  charge  of 
research, development, registration, commercialization, and holds the Group’s intellectual property. Addex Pharma SA has a share 
capital of CHF3,987,492 divided into 3,987,492 registered shares with a nominal value of CHF1 each. Addex Pharmaceuticals France 
SAS, based in Archamps, France, is a 100% subsidiary of Addex Pharmaceuticals Ltd. Addex Pharmaceuticals France SAS has a 
share capital of EUR37,000 divided into 37,000 registered shares with a nominal value of EUR1 each. 

1.1.2.  Listed company 
Addex Therapeutics Ltd has its registered office c/o Addex Pharma SA, Chemin des Aulx 12, P.O. Box 68, CH-1228 Plan-les-Ouates, 
Geneva, Switzerland. Its shares have been listed on the SIX Swiss Exchange (SIX) since May 21, 2007 under the Swiss security 
number (Valorennummer) 2985075. The ISIN is CH0029850754, the common code is 030039254 and the ticker symbol is ADXN. 
On December 31, 2018, the market capitalization of Addex was CHF64,269,070. 

1.1.3.  Non-listed company 
For an overview of the operational non-listed consolidated entities please refer to page 53 in the section financial statements of this 
Annual Report.  

1.2.  Significant shareholders 
As far as can be ascertained from the information available, the following shareholders own 3% or more of the Company’s share 
capital as at December 31, 2018, based on published notifications to the SIX: 

Shareholder  
Addex Pharma SA3 
Growth Equity Opportunities Fund IV, LLC4 
New Leaf Biopharma Opportunities I, L.P.5 
CDK Associates, LLC6 
CS (CH) Small Cap Switzerland Equity Fund7 

Shares held1 
2,158,476 
4,568,690 
1,597,444 
1,597,444 
1,627,985 

% of voting rights2 
7.56% 
16.00% 
5.59% 
5.59% 
5.70% 

% of capital2 
7.56% 
16.00% 
5.59% 
5.59% 
5.70% 

1 This table presents the shares held by the shareholders listed therein. The derivative holdings held by such shareholders are not included.  
2 Based on the share capital registered in the Commercial Register as of December 31, 2018 (i.e. CHF28,564,031, divided into 28,564,031 registered shares).  
3 The beneficial owner is Addex Therapeutics Ltd, Chemin des Aulx 12, CH-1228 Plan-les-Ouates, Switzerland.  
4 The beneficial owner is New Enterprise Associates 15 L.P., Timonium MD 21093, USA. 
5 The beneficial owner is New Leaf Venture Management III LLC, 1209 Orange Street, c/o Corporation Trust Company/Center, DE 19801 Wilmington, USA. 
6 The beneficial owner is Bruce Kovner, c/o CDK Associates LLC, Princeton, 08540 New Jersey, USA. 
7 The licensee and person that can exercise the voting rights at their own discretion is Credit Suisse Asset Management (Schweiz) AG, Kalandergasse 4, 8045 Zurich, Switzerland. 

For a comprehensive list of notifications of shareholdings received during 2018 pursuant to article 120 of the Swiss Federal Act on 
Financial Market Infrastructures and Market Conduct in Securities and Derivatives Trading (FMIA) and its implementing ordinances, 
refer to the SIX website (https://www.six-exchange-regulation.com/en/home/publications/significant-shareholders.html). 

1.3.  Cross-shareholdings 
There are no cross-shareholdings in terms of capital shareholdings or voting rights in excess of 5%. 

Capital structure 

2. 
There were 2,346 shareholders registered in the share register on December 31, 2018. The distribution of shareholdings is divided 
as follows: 

Number of shares 
1 to 100 
101 to 1,000 
1,001 to 10,000 
10,001 to 100,000 
100,001 to 1,000,000 
1,000,001 to 10,000,000 

Number of registered shareholders on December 31, 2018 
268 
1010 
931 
126 
8 
3 

Page 6 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

The shareholder base on December 31, 2018 was constituted as follows: 

Shareholder structure according to category of investors 
(weighted by number of shares) 
Private persons 
Institutional shareholders 
Not registered 

27.45% 
34.23% 
38.32% 

Shareholder structure by country 
(weighted by number of shares) 
United States 
Switzerland 
United Kingdom 
Other 
Not registered 

16.09% 
41.04% 
  2.51% 
  2.04% 
38.32% 

2.1.  Capital 
As of December 31, 2018, the share capital amounted to CHF28,564,031 consisting of 28,564,031 issued shares with a nominal 
value of CHF1 per share. As of December 31, 2018, the Company, indirectly, held 2,158,476 of its own shares. These shares are 
recorded as treasury shares. 

2.2.  Authorized and conditional capital 

Authorized share capital 
As of December 31, 2018 and according to the article 3b of the Articles, the Board of Directors (“Board”) is authorized, at any time 
until  June  20,  2020  to  increase  the  share  capital  in  an  amount  of  CHF14,282,015  through  the  issuance  of  14,282,015  fully  paid 
registered shares with a nominal value of CHF1 each. An increase in partial amounts is permitted. The Board shall determine the 
issue  price,  the  type  of  payment,  the  date  of  issue  of  new  shares,  the  conditions  for  the  exercise  of  pre-emptive  rights  and  the 
beginning date for dividend entitlement. In this regard, the Board may issue new shares by means of a firm underwriting through a 
banking institution, a syndicate or another third party with a subsequent offer of these shares to the current shareholders (unless the 
pre-emptive rights of current shareholders are excluded). The Board may permit pre-emptive rights that have not been exercised to 
expire  or  it may  place  these  rights  and/or  shares as  to  which pre-emptive  rights  have  been  granted but not  exercised,  at market 
conditions or use them for other purposes in the interest of the Company.  

The  subscription  and  acquisition  of  the  new  shares,  as  well  as  each  subsequent  transfer  of  the  shares,  shall  be  subject  to  the 
restrictions set forth in article 5 of the Articles. 

The Board is authorized to restrict or exclude the pre-emptive rights of shareholders and allocate such rights to third parties if the 
shares are to be used: 
– 

for the acquisition of enterprises, parts of an enterprise, or participations, or for new investments, or, in case of a share placement, 
for the financing or refinancing of such transactions; 
for the purpose of the participation of strategic partners (including in the event of a public tender offer) or for the purpose of an 
expansion of the shareholder constituency in certain investor markets; 
for the granting of an over-allotment option (Greenshoe) of up to 20% to the banks involved in connection with a placement of 
shares; or 
for raising capital in a fast and flexible manner, which would not be achieved without the exclusion of the statutory pre-emptive 
rights of the existing shareholders. 

– 

– 

– 

Conditional share capital  
According  to  article  3c  of  the  Articles,  the  share  capital  of  the  Company  may  be  increased  by  a  maximum  aggregate  amount  of 
CHF8,415,117 through the issuance of a maximum of 8,415,117 registered shares, which shall be fully paid-in, with a par value of 
CHF1 per share by the exercise of option rights or subscription rights attached to bons de jouissance which the employees, directors 
and/or consultants of the Company or a group company are granted according to respective regulations of the Board. The pre-emptive 
rights of the shareholders are excluded. The acquisition of registered shares through the exercise of option rights or subscription 
rights granted to the holders of bons de jouissance and the subsequent transfer of the registered shares shall be subject to the transfer 
restrictions provided in article 5 of the Articles. 

The share capital of the Company may be increased by a maximum aggregate amount of CHF5,866,898 through the issuance of a 
maximum of 5,866,898 registered shares, which shall be fully paid-in, with a par value of CHF1 per share by the exercise of option 
and/or conversion rights which are granted to shareholders of the Company and/or in connection with the issue of bonds, similar 
obligations or other financial instruments by the Company or another group company. In the case of such grants of option and/or 
conversion rights, the advanced subscription right of shareholders is excluded. The holders of option and/or conversion rights are 
entitled to receive the new shares. The Board shall determine the terms of the option and/or conversion rights. The acquisition of 
registered shares through the exercise of option or conversion rights and the subsequent transfer of the registered shares shall be 
subject to the transfer restrictions provided in article 5 of the Articles. 

Page 7 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

– 

– 

The Board is authorized to restrict or exclude the advanced subscription rights of shareholders: 
– 

if the debt or other financial instruments and/or conversion rights or warrants are issued for the purpose of financing or refinancing 
of the acquisition of enterprises, parts of an enterprise, or participations or new investments; 
if such debt or other financial instruments and/or conversion rights or warrants are issued on the national or international capital 
markets and for the purpose of a firm underwriting by a banking institution or a consortium of banks with subsequent offering to 
the public; or 
if such debt or other financial instruments and/or conversion rights or warrants are issued for raising capital in a fast and flexible 
manner, which would not be achieved without the exclusion of the advanced subscription rights of the existing shareholders. If 
the Board excludes the advance subscription rights, the followings shall apply: the issuance of convertible bonds or warrants or 
other financial market instruments shall be made at the prevailing market conditions (including dilution protection provisions in 
accordance with market practice) and the new shares shall be issued pursuant to the relevant conversion or exercise rights in 
connection with bond or warrant issue conditions. Conversion rights may be exercised during a maximum 10 year period, and 
warrants may be exercised during a maximum 7 year period, in each case from the date of the respective issuance. 

2.3.  Changes in capital 

Nominal share capital 
December 31, 2016 
December 31, 2017 
December 31, 2018 

CHF13,454,553 
CHF15,384,988 
CHF28,564,031 

Conditional share capital 
December 31, 2016 
December 31, 2017 
December 31, 2018 

CHF6,727,276 
CHF7,692,494 
CHF14,282,015 

Authorized share capital 
December 31, 2016 
December 31, 2017 
December 31, 2018 

CHF6,727,276 
CHF7,692,494 
CHF14,282,015 

Changes in capital in 2016 
On May 26, 2016, the Company increased its capital from CHF11,699,612 to CHF13,454,553 through the issue of 1,754,941 new 
registered shares at nominal value of CHF1 each. 

Changes in capital in 2017 
On May 29, 2017, the Company increased its capital from CHF13,454,553 to CHF15,384,988 through the issue of 1,930,435 new 
registered shares at nominal value of CHF1 each. 

Changes in capital in 2018 
On March 16, 2018, the Company increased its capital from CHF15,384,988 to CHF15,526,454 through the issue of 141,466 new 
registered shares at nominal value of CHF1 each, in connection with the exercise of equity incentive units. 

On March 28, 2018, the Company increased its capital from CHF15,526,454 to CHF28,564,031 through the issue of 13,037,577 new 
registered shares at nominal value of CHF1 each, in connection with a private placement to institutional investors. 

For further information on changes in capital including changes in reserves, refer to the consolidated statements of changes in equity 
as well as note 11 of the consolidated financial statements included in this Annual Report.  

2.4.  Shares and participation certificates 
Addex has one class of shares, i.e. registered shares with a nominal value of CHF1 per share. Each share is fully paid up and carries 
one  vote  and  equal  dividend  rights,  with  no  privileges.  The  Company  has  no  participation  certificates  (bons  de  participation  / 
Partizipationsscheine). 

2.5.  Dividend-right certificates 
Equity sharing certificates are available for granting to employees and/or directors and/or consultants of the Company or any Group 
company under the Group’s equity incentive plan. Equity sharing certificates do not form part of the share capital, have no nominal 
value, and do not grant any right to vote nor to attend meetings of shareholders. The Company has 1,700 issued equity sharing 
certificates (bons de jouissance / Genussscheine). Each equity sharing certificate grants the right to subscribe for 1,000 shares of the 
Company and a right to liquidation proceeds of the Company calculated in accordance with article 34 of the Articles.  

The Company’s shares and equity sharing certificates are not certificated. Shareholders and equity sharing certificate holders are not 
entitled to request printing and delivery of certificates, however, any shareholder or equity sharing certificate holder may at any time 
request the Company to issue a confirmation of their holdings. 

Page 8 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

Limitations on transferability of shares and nominee registration 

2.6. 
A  transfer  of  uncertified shares  is  affected  by  a  corresponding  entry  in  the  books  of  a  bank  or  depository  institution  following  an 
assignment in writing by the selling shareholder and notification of such assignment to Addex by the bank or the depository institution. 
A transfer of shares further requires that a shareholder files a share registration form in order to be registered in Addex’ share register 
with voting rights. Failing such registration, a shareholder may not vote at or participate in a shareholders’ meeting. 

A purchaser of shares will be recorded in Addex’ share register as a shareholder with voting rights if the purchaser discloses its name, 
citizenship or registered office and address and gives a declaration that it has acquired the shares in its own name and for its own 
account. 

Article 5 of the Articles provides that a person or entity that does not explicitly state in its registration request that it will hold the shares 
for its own account (Nominee) may be entered as a shareholder in the share register with voting rights for shares up to a maximum 
of 5% of the share capital as set forth in the commercial register. Shares held by a Nominee that exceed this limit are only registered 
in the share register with voting rights if such Nominee declares in writing to disclose the name, address and shareholding of any 
person or legal entity for whose account it is holding 1% or more of the share capital as set forth in the commercial register. The limit 
of 1% shall apply correspondingly to Nominees who are related to one another through capital ownership or voting rights or have a 
common management or are otherwise interrelated. A share being indivisible, hence only one representative of each share will be 
recognized. Furthermore, shares may only be pledged in favor of the bank that administers the bank entries of such shares for the 
account of the pledging shareholders. If the registration of shareholdings with voting rights was effected based on false information, 
the Board may cancel such registration with retroactive effect. 

2.7.  Convertible bonds and options 
As of December 31, 2018, the Company has no convertible or exchangeable bonds or loans outstanding. As of December 31, 2018, 
the Company has 5,866,898 options (warrants) outstanding which have been granted in connection with the capital increase of March 
28, 2018. For each new share, the investors received 0.45 of a warrant. Each warrant entitles the investor to subscrib (which may be 
exercised without any specific conditions) to one registered share at a price of CHF3.43 during a seven year period. For information 
on equity incentive plans for non-executive Directors, executive management and employees, refer to note 12 of the consolidated 
financial statements included in this Annual Report. 

3. 

Board of directors 

3.1.  Members of the board of directors 
The following table sets forth the name, year joined the Board, position and directorship term of each member of the Board, followed 
by a short description of each member’s business experience, education and activities: 

Name 
Vincent Lawton 
Raymond Hill 
Tim Dyer 
Roger Mills 
Jake Nunn 
Isaac Manke 

Year of birth 
1949 
1945 
1968 
1957 
1970 
1977 

Nationality 
UK 
UK 
Swiss/UK 
US/UK 
US 
US 

First elected 
2009 
2015 
2015 
2017 
2018 
2018 

Elected  until 
2019 
2019 
2019 
2019 
2019 
2019 

Board 
Chairman 
Member 
Member 
Member 
Member 
Member 

Vincent Lawton 
Chairman of the Board of Directors 
Professor Lawton was Vice President Merck Europe and Managing Director of MSD UK until he stepped down in 2006, after 26 years’ 
service internationally for Merck & Co Inc. He was appointed CBE (Commander of the British Empire) by the Queen of England for 
services to the Pharmaceutical Industry. During his tenure, MSD UK achieved sustained commercial success, launching many new 
medicines to the market in a wide range of therapeutic areas, becoming the fastest growing company in the market over a number of 
years. He worked in commercial, research and senior management roles in France, the US and Canada, Spain and throughout Europe. 
As President of the UK Industry Association, the ABPI, he negotiated industry pricing, worked with Government bodies to help establish 
the UK globally as a leading center of clinical research. He served on the board of the UK regulatory authority (MHRA) from 2008 to 
2015. He is a Senior Strategy Advisor for Imperial College Department of Medicine, University of London and serves as a consultant 
to  a  number  of  leading  healthcare  organizations.  He  studied  Psychology  at  the  University  of  London  and  holds  an  undergraduate 
degree and PhD. 

Raymond Hill 
Member of the Board of Directors 
Professor Hill was previously a member of the Board of Directors from the Annual General Meetings of 2008 until 2012. He is currently 
Visiting Professor of Pharmacology at Imperial College in London, and Non-Executive Director of Avilex (DMK), Asceneuron (CH) 
and Orexo AB (SE). Prior to his retirement, he was Executive Director, Licensing and External Research, Europe (2002 - 2008) at 
Merck/MSD,  Executive  Director,  Pharmacology  (1990-2002)  at  the  Merck  Neuroscience  Research  Centre  and  had  oversight 
responsibility for Neuroscience research at the Banyu Research Labs in Tsukuba, Japan (1997-2002). At Merck, he chaired a number 
of discovery project teams including those responsible for the marketed products Maxalt® and Emend®. Dr. Hill received his academic 
training (BPharm PhD) at the University of London. He was a lecturer in Pharmacology at the University of Bristol School of Medicine 
from 1974 to 1983 and supervisor in Pharmacology at Downing College, University of Cambridge from 1983 to 1988. He joined the 

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Addex Therapeutics Annual Report 2018│Corporate Governance Report 

pharmaceutical industry in 1983 as Head of Biology and founder member of the Park Davis Research Unit at Cambridge. In 1988, he 
joined SK&F (UK) as Group Director, Pharmacology and in 1990 moved to Merck. He is a past Council Member of the UK Academy 
of Medical Sciences and President Emeritus, British Pharmacological Society. He is Visiting Professor at the University of Bristol and 
a member of the UK Government Advisory Council on Misuse of Drugs. 

Tim Dyer 
Member of the Board of Directors and Chief Executive Officer 
Since co-founding Addex in 2002, Mr. Dyer has played a pivotal role in building the Addex Group, raising CHF280 million of capital, 
including  Addex  IPO  and  negotiating  licensing  agreements  with  pharmaceutical  industry  partners  that  generated  more  than  CHF50 
million in cash inflows. Prior to founding Addex, he spent 10 years with Price Waterhouse (PW) & PricewaterhouseCoopers (PwC) in the 
UK  and  Switzerland  as  part  of  the  audit  and  business  advisory  group.  At  PwC  in  Switzerland,  Mr. Dyer’s  responsibilities  included 
managing the service delivery to a diverse portfolio of clients including high growth start-up companies, international financial institutions 
and venture capital and investment companies. At PW in the UK, Mr. Dyer gained extensive experience in audit and transaction support, 
spending  two  years  performing  inward  investment  due  diligence  on  local  financial  institutions  in  the  Ex-Soviet  Union.  Mr.  Dyer  has 
extensive experience in finance, corporate development, business operations and the building of start-up companies and served as a 
member of the Swiss government innovation promotion agency coaching team from 2011 to 2016. Mr. Dyer also serves on the advisory 
board of the École polytechnique fédérale de Lausanne Management of Technology MBA program. He is a UK Chartered Accountant 
and holds a BSc (Hons) in Biochemistry and Pharmacology from the University of Southampton, UK. 

Roger Mills 
Member of the Board of Directors and Chief Medical Officer 
Dr.  Mills,  who  joined  Addex  in  2016,  brings  more  than  25  years  of  biopharmaceutical  industry  experience  at  both  large  global 
pharmaceutical companies and smaller biotechnology companies, including Acadia Pharmaceuticals, Pfizer, Gilead Sciences, Abbott 
Laboratories  and  Wellcome,  across  a  spectrum  of  disease  areas. His  extensive  track  record  includes  managing  drug  development 
programs from Investigational New Drug Application preparation through to post-marketing and OTC products, including NUPLAZID™ 
for the treatment of Parkinson’s Disease Psychosis, as well as regulatory affairs and business development activities. Most recently, 
Dr. Mills was with Acadia Pharmaceuticals for nine years, serving as Executive Vice President, Development and Chief Medical Officer. In 
this role, he oversaw the largest ever international Phase III program in Parkinson’s Disease Psychosis, and led the Company’s New 
Drug Application submission to the US Food and Drug Administration (FDA) for NUPLAZID, which was subsequently approved and 
remains the first and only medication approved by the FDA in this indication. Dr. Mills currently serves as a Visiting Professor at the 
Centre for Age Related Diseases, Institute of Psychiatry, Psychology and Neuroscience, King’s College London. He received his medical 
degree from Imperial College, Charing Cross Hospital Medical School, London, United Kingdom. Dr. Mills is co-author of more than 50 
research publications and patents. 

Jake Nunn 
Member of the Board of Directors  
Mr. Nunn has more than 20 years’ experience in the life science industry as an investor, research analyst and investment banker. Jake 
is currently a venture advisor at New Enterprise Associates (NEA), where he was a partner from 2006 to 2018, focusing on later-stage 
specialty  pharmaceuticals,  biotechnology  and  medical  device  investments  and  managing  a  number  of  NEA’s  public  investments  in 
healthcare. Jake is a Director of Dermira (Nasdaq: DERM) and Trevena, Inc. (Nasdaq: TRVN). He previously was a Director of Hyperion 
Therapeutics  (acquired  by  Horizon  Pharma  PLC),  TriVascular  (acquired  by  Endologix),  Aciex  Therapeutics  (sold  to  Nicox  SA)  and 
Transcept Pharmaceuticals (merged with Paratek). Prior to NEA, Jake worked at MPM Capital as a Partner with the MPM BioEquities 
Fund,  where  he  specialized  in  public,  PIPE  and  mezzanine-stage  life  sciences  investing. Previously,  he  was  a  healthcare  research 
analyst and portfolio manager at Franklin Templeton Investments. Jake was also an investment banker with Alex. Brown & Sons. He 
received an MBA from the Stanford Graduate School of Business and an AB in Economics from Dartmouth College. Jake holds the 
Chartered Financial Analyst designation, and is a member of the CFA Society of San Francisco.. 

Isaac Manke 
Member of the Board of Directors  
Dr. Manke has more than 15 years’ experience in the life science industry as an investor, research analyst, consultant and scientist. 
Isaac joined New Leaf Venture Partners (NLV) in 2009 and was promoted to Partner in 2014. Isaac’s investment activities with NLV 
started with a focus on venture investments in the biopharmaceutical sector. He has led the firm’s public investment activities initially with 
the  public  portfolio  within  NLV-II,  and  since  2014  has  day-to-day  management  and  oversight  responsibility  for  the  NLV  Biopharma 
Opportunities  Fund  I.  Isaac  has  been  a  board  member  or  observer  for  several  companies,  including  the  boards  of  True  North 
Therapeutics (acquired by Bioverativ) and Karos Pharmaceuticals (acquired by an undisclosed company). Prior to joining NLV, Isaac 
was an Associate in the Global Biotechnology Equity Research group at Sanford C. Bernstein. Previously, Isaac worked as an Associate 
in the Biotechnology Equity Research group at Deutsche Bank and was a Senior Analyst at Health Advances, a biopharmaceutical and 
medical  device  strategy  consulting  firm.  Isaac  received  a  B.A.  in  Biology  and  a  B.A.  in  Chemistry  at  Minnesota  State  University 
(Moorhead), and a Ph.D. in Biophysical Chemistry and Molecular Structure at the Massachusetts Institute of Technology (MIT). Isaac’s 
discoveries led to several publications in top journals, including Science and Cell, and were selected by Science as one of the “2003: 
Signaling Breakthroughs of the Year”. These discoveries also resulted in four issued patents. 

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Addex Therapeutics Annual Report 2018│Corporate Governance Report 

3.2.  Other activities and vested interests 
Apart from the information given above, none of the members of the Board of Directors has had other activities or holds any positions: 
– 
in governing and supervisory bodies of important Swiss and foreign organizations, institutions and foundations under private and 
public law; 

–  of permanent management and consultancy functions for important Swiss and foreign interest groups; or 
–  of official government functions and political posts. 

3.3.  Rules in the articles of incorporation regarding the number of permitted mandates outside the Company 
Article 31 of the Articles provides certain restrictions to the number of mandates that members of the Board of Directors may have in 
the supreme governing bodies of legal entities registered in the Swiss commercial register or similar foreign register as follows: 
–  no member of the Board of Directors may hold more than fifteen board of director mandates with no more than four mandates in 

listed entities; 

–  mandates in companies controlled by Addex or which control Addex are not subject to restrictions; 
–  mandates that are held by order and on behalf of Addex or companies under Addex control are restricted to ten; and 
–  mandates in associations, charitable organizations, family trusts and foundations relating to post-retirement benefits and other 

not-for-profit organizations are restricted to twenty-five. 

Multiple mandates in different legal entities which are under common control or same beneficial ownership are deemed to be one 
mandate. 

3.4.  Elections and terms of office 
In accordance with articles 15, 16 and 17 of the Articles, dated June 20, 2018: 
–  The Board of Directors shall consist of between one and eleven members. The Company currently has six members of the Board. 
– 
In accordance with the Swiss Ordinance Against Excessive Compensation in Listed Stock Companies of November 20, 2013 (the 
"Compensation  Ordinance"),  members  of  the  Board  including  the  Chairman  are  appointed  and  removed  exclusively  by 
shareholders’ resolution for a term of one year until completion of the next annual general meeting of shareholders. 

–  The members of the Board of Directors and the Chairman of the Board may be re-elected without limitation. 
– 

If the office of the Chairman of the Board of Directors is vacant, the Board of Directors shall appoint a Chairman from among its 
members for a term of office extending until completion of the next annual general meeting of shareholders. 

–  Subject to mandatory law and the provisions of these Articles, the Board of Directors determines its own internal organization and 

the modalities for the passing of resolutions in its Organizational Rules. 

Internal organization 

3.5. 
Except for the election of the Chairman of the Board of Directors and the members of the Compensation Committee (which are to be 
elected by the general meeting of shareholders), the Board of Directors determines the Company’s internal organization. It shall elect 
the members of the Audit Committee and of the Nomination Committee and appoint a Secretary who does not need to be a member 
of the Board of Directors. The committees may designate their own secretaries. 

3.5.1.  Allocation of tasks within the Board of Directors 
The Articles and Organizational Rules define the Company’s internal organization and areas of responsibility of the Board, 
Chairman, Chief Executive Officer ("CEO") and the Executive Management. In accordance with article 17 of the Articles, the Board 
of Directors may appoint from amongst its members standing or ad hoc committees entrusted with the preparation and execution of 
its decisions or the supervision of specific parts of business of the Company. 

3.5.2.  Committees of the Board of Directors 
As  of  December  31,  2018,  the  Company  has  two  committees:  the  Audit  Committee  and  the  Compensation  Committee.  These 
Committees are assisting the Board of Directors in fulfilling its duties and have also decision authority to the extent described below. 

The Board Committees as of December 31, 2018 

Members of the 
Board of Directors 

Vincent Lawton 
Raymond Hill 
Tim Dyer 
Roger Mills 
Jake Nunn 
Isaac Manke 

Board of 
Directors 

Chairman 
Member 
Member 
Member 
Member 
Member 

Audit Committee 

Committee Member 
– 
– 
– 
Committee Member 
– 

Compensation 
Committee 

Committee Member 
Committee Member 
– 
– 
– 
– 

Audit Committee 
On December 13, 2018, the Board elected to constitute an Audit Committee. Prior to December 13, 2018, Vincent Lawton assumed 
the task of supervising the auditors. He met with external auditors at least once a year to discuss the scope and the results of the 
audit and to assess the quality of their service. The auditors prepare a Board Report addressed to the Chairman of the Board of 
Directors two times per year, informing them of their audit plan for the year under review followed by a report detailing the result of 
their annual audit. 

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Members as of December 31, 2018: The Audit Committee consists of Vincent Lawton (Chairman Audit Committee) and Jake Nunn. 

In accordance with the Organization Rules, the Audit Committee consists of up to three non-executive and independent Director. The 
members have to be financially literate. 

For the purpose of the Organizational Rules, a "non-executive" Director shall be a Director who does not perform any line management 
function within the Company; an "independent" Director shall be a non-executive Director and a Director who never was or was more 
than three years ago a member of the executive management and who has no or comparatively minor business relations with the 
Company. The members shall be appointed, as a rule, for the entire duration of their mandate as Board members and be re-eligible. 

The Audit Committee assists the Board of Directors in fulfilling its duties of supervision of management. The Audit Committee has 
following powers and duties: 
– 

to review and assess the effectiveness of the statutory auditors and the group auditors, in particular their independence from the 
Company. In connection therewith, it reviews in particular additional assignments given by the Company or its subsidiaries. It may 
issue binding regulations or directives in connection with such additional assignments; 
to review and assess the scope and plan of the audit, the examination process and the results of the audit and to examine whether 
the recommendations issued by the auditors have been implemented by management; 
to review the auditors' reports, to discuss their contents with the auditors and with the management; 
to approve the terms and conditions of the engagement of the auditors; 
to assess the risk assessment established by the management and the proposed measures to reduce risks; 
to assess the state of compliance with norms within the Company; 
to review in cooperation with the auditors, the CEO, CFO and Head of Finance whether the accounting principles and the financial 
control mechanism of the Company and its subsidiaries are appropriate in view of the size and complexity of the Group; 
to review the annual and interim statutory and consolidated financial statements intended for publication. It should discuss these 
with the CEO, CFO and the Head of Finance and, separately, with the head of external audit; and 
to make a proposal to the Board with respect to these annual and interim statutory and consolidated financial statements; the 
responsibility for approving the annual financial statements remains with the Board. 

– 

– 
– 
– 
– 
– 

– 

– 

Should an internal audit function be established, the Audit Committee would have the power and duties: 
– 

to  review  the  effectiveness  of  the  internal  audit  function,  its  professional  qualifications,  resources  and  independence  and  its 
cooperation with external audit; 
to approve the annual internal audit concept and the annual internal audit report, including the responses of the management 
thereto; 

– 

The Audit Committee regularly reports to the Board of Directors on its decisions, assessments, findings and proposes appropriate 
actions. 

Nomination Committee 
In  accordance  with  the  Organization  Rules,  should  the  Board  elect  to  constitute  a  Nomination  Committee  then  the  Nomination 
Committee shall consist of up to three Directors, the majority of which shall be non-executive and independent. The Board did not 
constitute a Nomination Committee in 2018. 

Compensation Committee 
Members as of December 31, 2018: Raymond Hill (Chairman Compensation Committee) and Vincent Lawton. 

In accordance with the Organization Rules, the Compensation Committee consists of two non-executive and independent Directors. 

For  the  purpose  of  these  Organizational  Rules,  a  "non-executive"  Director  shall  be  a  Director  who  does  not  perform  any  line 
management function within the Company; an "independent" Director shall be a non-executive Director and a Director who never was 
or was more than three years ago a member of the Executive Management and who has no or comparatively minor business relations 
with  the  Company.  The  members  shall  be  appointed  by  the  shareholder's  meeting  until  the  next  ordinary  general  meeting  of 
shareholders and be re-eligible. 

The  Compensation  Committee  assists  the  Board  of  Directors  in  fulfilling  its  remuneration  related  matters.  The  Compensation 
Committee has the following powers and duties: 
– 

to review and assess on a regular basis the remuneration system of the Company and the Group (including the management 
incentive plans) and to make proposals in connection thereto to the Board; 
to recommend the terms of employment, in particular the remuneration package, of the CEO and to make proposals in relation to 
the remuneration of Directors; 
to recommend upon proposal of the CEO the terms of employment, in particular the remuneration package, of employees reporting 
directly to the CEO as well as review matters related to the compensation of other top managers, as well as the general employee 
compensation, benefit policies and HR practices of the Company; and 
to make recommendations on the grant of options or other securities under any management incentive plan of the Company. 

– 

– 

– 

The  Compensation  Committee  regularly  reports  to  the  Board  of  Directors  on  its  decisions,  assessments,  findings  and  proposes 
appropriate actions. 

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Addex Therapeutics Annual Report 2018│Corporate Governance Report 

The Compensation Committee meets as often as business requires. The Compensation Committee held 2 meetings in 2018 to review 
the 2017 achievements versus the planned corporate objectives and determination of the performance related bonus pool, to conduct 
the annual salary review process, recommendation of the CEO, 2018 corporate objectives as well as to review the remuneration of 
the members of the Board of Directors. 

3.5.3.  Working methods of the Board of Directors and its committees 
In 2018, the Board held four meetings with average duration of one day. The majority of meetings were held at the Company’s offices 
with full attendance at all meetings. In addition to formal Board meetings, the Board holds additional ad hoc meetings or telephone 
conferences to discuss specific matters. The CEO and Chief Medical Officer (“CMO”) are entitled to attend every Board meeting and 
to participate in its debates and deliberations with the exception of non-executive sessions. 

During Board meetings, each member of the Board may request information from the other members of the Board, as well as from 
the members of the Executive Management present on all affairs of the Company. The CEO reports at each meeting of the Board on 
the course of business of the Company in a manner agreed upon from time to time between the Board and the CEO. The Board of 
Directors also engages specific advisors to address specific matters when required. 

In addition to reporting at Board meetings, the CEO reports immediately any extraordinary event and any significant change within 
the  Company  to  the  Chairman.  Outside  of  Board  meetings,  each  member  of  the  Board  may  request  from  the  CEO  information 
concerning the course of business of the Company. 

3.6.  Definition of areas of responsibility 
The Board is the ultimate corporate body of the Company. It further represents the Company towards third parties and shall manage 
all matters which by law, Articles or Organizational Rules have not been delegated to another body of the Company. 

In Accordance with article 19 of the Articles, the Board has delegated all areas of management of the Group’s business to the CEO 
and the Executive Management, and has granted the CEO the power to appoint the members of the Executive Management. The 
Board  carries  out  the  responsibilities  and  duties  reserved  to  it  by  law,  the  Articles  and  the  Organizational  Rules.  The  following 
responsibilities remain with the Board: 
– 
– 
– 
– 

the ultimate direction of the Company and the Group and the issuance of the necessary instruction; 
the determination of the organization of the Company, including the adoption and revision of the Organizational Rules; 
the organization of the accounting system, the financial control and the financial planning; 
the appointment, remuneration and dismissal of the CEO of the company and of managers directly reporting to the CEO, as well 
as the determination of their signatory power; 
the ultimate supervision of the persons entrusted with management of the Company, specifically in view of their compliance with 
the law, the Articles, the Organizational Rules and directives given from time to time by the Board; 
the preparation of the business report, the preparation for the meetings of shareholders and the implementation of the resolutions 
adopted by the meeting of shareholders; 
the notification of the judge if liabilities exceed assets; 
the passing of resolutions regarding the supplementary contribution for shares not fully paid-in; 
the passing of resolutions concerning an increase in share capital to the extent that such power is vested in the Board, and of 
resolutions concerning the confirmation of capital increases and corresponding amendments to the Articles, as well as making 
the required report on the capital increase; 
the non-delegable and inalienable duties and powers of the Board pursuant to the Swiss Merger Act and any other law; 
the examination of the necessary qualifications of the auditors; 
the adoption of, and any amendments or modifications (except for immaterial changes) to, any equity incentive plan, stock option 
agreement, restricted stock purchase agreement, etc.; 
the decisions regarding entering into any financing arrangement in excess of CHF2,000,000 including loan agreements, credit 
lines, letters of credit or capitalized leases; 
the issuance of convertible debentures, debentures with option rights or other financial market instruments; 
the approval of the business strategy and the approval and adoption of the budget of the Company; 

– 
– 
–  decisions or actions in excess of CHF1,000,000 which are not in accordance with the budget; and 
– 

the approval of any recommendation made by any of the Committees. 

– 

– 

– 
– 
– 

– 
– 
– 

– 

According to the current Organizational Rules enacted by the Board, resolutions of the Board are passed by way of simple majority 
vote. To validly pass a resolution, more than half of the members of the Board have to attend the meeting. No quorum is required for 
confirmation resolutions and adaptations of the Articles in connection with capital increases pursuant to articles 634a, 651a, 652g 
and 653g of the Swiss Federal Code of Obligations. 

Except for Vincent Lawton (Chairman) and Timothy Dyer, who have single signature authority, the members of the Board have joint 
signatory authority, if any. 

Information and control instruments vis-à-vis the executive management 

3.7. 
The Board ensures that it receives sufficient information from the CEO and Executive Management to perform its supervisory duty 
and to make the decisions that are reserved to the Board. At each Board meeting the Board receives reports from the CEO and 
selected members of the Executive Management on the status of finance, business, research and development. These reports focus 

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Addex Therapeutics Annual Report 2018│Corporate Governance Report 

on the main risks and opportunities related to the Group. In addition, the Board is provided with a status report prior to each board 
meeting, a monthly finance report and other ad hoc reports on significant matters related to the Group’s operations. 

Furthermore, the Board receives unaudited annual and interim financial statements for all Group companies including consolidated 
financial statements for the Company. The Board receives a written report from the auditors on the results of the audit which includes 
any findings with respect to internal control risks arising as a result of their audit procedures. The auditors held two meetings with the 
chairman during the 2018 audit process. Addex does not have an independent internal audit function. For further information on the 
risk  management  and  the  financial  risks  factors  inherent  to  the  Group’s  activities,  refer  to  note  3  of  the  consolidated  financial 
statements. 

4. 

Executive Management 

4.1.  Members of the Executive Management 
In accordance with the Articles and the Organizational Rules, the Board has delegated the operational management to the CEO. 
The CEO together with the Executive Management and under the control of the Board conducts the operational management of the 
Company pursuant to the Organizational Rules and reports to the Board on a regular basis.  

The following table sets forth the name, year of birth and principal position of those individuals who currently are part of the Executive 
Management followed by a short description of each member’s business experience, education and activities:  

Name 
Tim Dyer 
Roger Mills 

Year of Birth 
1968 
1957 

Position 

Chief Executive Officer 

  Chief Medical Officer 

Nationality 

Swiss / British 
USA / British 

Robert Lütjens 
Jean-Philippe Rocher 

1968 
1959 

  Head of Discovery - Biology 
  Head of Discovery - Chemistry 

Swiss 
French 

Member since 

2002 
2016 

2015 
2018 

Tim Dyer 
Chief Executive Officer – Refer to page 10 

Roger Mills 
Chief Medical Officer – Refer to page 10 

Robert Lütjens 
Head of Discovery - Biology 
Dr.  Lütjens  rejoined  Addex  in  May  2015  as  Head  of  Discovery  to  lead  the preclinical  portfolio  and allosteric modulator  discovery 
activities. Dr. Lütjens previously worked at Addex from its inception in 2002 until 2013, where he was a member of the executive 
management responsible for the Biology department. While at Addex, he established the biology capabilities and built the company’s 
small molecule allosteric modulator biology platform. He played a pivotal role in all of Addex’s small molecule allosteric modulator 
programs, including research collaborations with Merck & co. and Janssen Pharmaceuticals Inc. The latter partnership has led to the 
successful progression of the first mGluR2 positive allosteric modulator into man. Prior to joining Addex, Dr. Lütjens completed a 
postdoctoral fellowship in the Department of Neuropharmacology at the Scripps Research Institute, in La Jolla, CA, where he focused 
on understanding molecular changes involved in addiction disorders. Dr. Lütjens obtained his degrees in Biology from the University 
of Geneva, his master’s at the Swiss Institute for Experimental Cancer Research and his PhD thesis at the Glaxo Institute for Molecular 
Biology in Geneva and the Institute for Cellular Biology and Morphology in Lausanne. Dr. Lütjens is co-author of over 20 peer-reviewed 
publications and co-inventor on patents covering screening methods or chemical compounds. 

Jean-Philippe Rocher 
Head of Discovery - Chemistry 
Dr. Rocher is responsible for all chemistry activities and has extensive experience in drug discovery. He returns to Addex from Pierre 
Fabre where he was Director of CNS Programs from March 2014 to May 2018. Joining Addex at its inception in 2002, Dr. Rocher 
established the company’s chemistry capabilities and built its small molecule allosteric modulator chemistry platform. He played a 
pivotal role in the success of both internal and partnered programs, including the discovery of dipraglurant and ADX71149, both of 
which progressed into phase II clinical development. Under the chemistry leadership of Dr. Rocher, Addex team also discovered 
ADX71441, which was recently licensed to Indivior PLC. Prior to joining Addex, Dr. Rocher was director of chemistry at Devgen NV 
(Gent, Belgium), senior research scientist for GlaxoSmithKline KK (Tsukuba, Japan), scientific project leader in CNS at Mitsubishi 
Tanabe (Yokohama, Japan) and Head of Drug Discovery Unit for Battelle (Geneva, Switzerland). He started his career as a research 
scientist  in  the  dermatology  research  centre  of  Galderma  (Sophia-Antipolis,  France)  following  a  PhD  in  medicinal  chemistry  and 
Pharm D at the Faculty of Pharmacy of Lyon (France).He is a co-author of more than 40 research publications and patents. 

4.2.  Other activities and vested interests 
Apart from the information given above, none of the members of the Executive Management has had other activities or holds any 
positions in: 
–  governing and supervisory bodies of important Swiss and foreign organizations, institutions and foundations under private and 

public law; 

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Addex Therapeutics Annual Report 2018│Corporate Governance Report 

–  permanent management and consultancy functions for important Swiss and foreign interest groups; or 
–  official government functions and political posts. 

4.3.  Rules in the articles of association on the number of permitted mandates outside the Company 
Article 31 of the Articles provide certain restrictions to the number of mandates that members of the executive management may have 
in the supreme governing bodies of legal entities registered in the Swiss commercial register or similar foreign register as follows: 
–  no member of the executive management may hold more than five board of director mandates with no more than two mandates 

in listed entities; 

–  mandates in companies controlled by Addex or which control Addex are not subject to restrictions; 
–  mandates that are held by order and on behalf of Addex or companies under Addex control are restricted to ten; and 
–  mandates in associations, charitable organizations, family trusts and foundations relating to post-retirement benefits and other 

not-for-profit organizations are restricted to twenty-five. 

Multiple mandates in different legal entities which are under common control or same beneficial ownership are deemed to be one 
mandate. 

4.4.  Management contracts 
There are no management contracts between Addex and third parties, except for the contract with TMD Advisory Ltd, a company 
owned and managed by Mr. Dyer with registered office in Gland (Canton of Vaud), Switzerland, that has been mandated to provide 
CEO  /  CFO  services to  the  Addex  Group.  The  remuneration  for the services  performed by  TMD  Advisory  Ltd  is  disclosed in  the 
Compensation Report of the Company. 

5. 

Compensation, shareholdings and loans 

5.1.  Content and method of determining the compensation and the shareholding programmes 
Detailed information about content and method of determining compensation and shareholder programs of the members of the Board 
of Directors and Executive Management is included in the Compensation Report of the Group. Information about shareholdings of 
the members of the Board of Directors and Executive Management is included in note 12 of the statutory financial statements of the 
Company. 

5.2.  Disclosure  of  rules  in  the  articles  of  incorporation  regarding  compensation  of  the  Board  of  Directors  and  of  the 

Executive Management 

For  rules  in  the  Articles  regarding  the  approval  of  compensation  by  the  meeting  of  shareholders,  the  supplementary  amount  for 
changes in the executive management as well as the general compensation principles, please refer to articles 26–28 of the Articles. 
The rules regarding agreements with members of the Board of Directors and of the Executive Management in terms of duration and 
termination, please refer to article 29 of the Articles. Article 30 of the Articles indicates the rules regarding credits for the members of 
the Board of Directors and of the Executive Management. 

6. 

Shareholders’ participation rights 

6.1.  Voting rights restrictions and representation 
Voting rights may be exercised only after a shareholder has been recorded in the Company’s share register as a shareholder or 
usufructuary with voting rights, subject further the restrictions on transferability set forth in article 5 of the Articles. No exceptions from 
these restrictions were granted in 2018. A shareholder may be represented by his legal representative, the independent proxy or by 
a duly authorized person who does not need to be a shareholder. Subject to the registration of shares in the share register within the 
deadline set from time to time by the Board before shareholders’ meetings, the Articles do not impose any restrictions on the voting 
rights of shareholders. Specifically, there is no limitation on the number of voting rights per shareholder. For further information on 
the conditions for registration in the share register (including in relation to Nominees) and for attending and voting at a shareholders’ 
meeting,  please  refer  to  the  sections  “Limitations  on  transferability  of  shares  and  nominee  registration”  on  page  9  above  and 
“Registration in the share register” on this page 16 below. 

Article 13 of the Articles provides the basis for election of the independent proxy. The Shareholders’ Meeting of June 20, 2018, elected 
Robert P. Briner as the independent proxy. 

Resolutions  of  shareholders’  meetings  generally  require  the  approval  of  the  absolute  majority  of  the  votes  represented  at  the 
shareholders meeting (more than 50% of the share votes represented at such meeting). Such resolutions include amendments to the 
Articles, elections of the members of the Board and statutory and group auditors election of the chairman of the Board and of the 
members of the Compensation Committee, election of the independent proxy, approval of the annual financial statements, setting the 
annual dividend, approval of the compensation of the Board and management pursuant to the Articles, decisions to discharge the 
members  of  the  Board  and  management  for  liability  for  matters  disclosed  to  the  shareholders’  meeting  and  the  ordering  of  an 
independent investigation into specific matters proposed to the shareholders’ meeting. 

A resolution passed at a shareholders’ meeting with a qualified majority of at least two-thirds of the votes represented and the absolute 
majority of the nominal share capital is required by law for: 
–  changes to the business purpose; 
– 

the creation of shares with privileged voting rights; 

Page 15 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

– 
restrictions on the transferability of registered shares; 
–  an increase of the authorized or conditional share capital; 
–  an increase in the share capital by way of capitalization of reserves, against contribution in kind, for the acquisition of assets or 

involving the grant of special privileges; 
the restriction or exclusion of pre-emptive rights of shareholders; 

– 
–  a relocation of the registered office; and 
– 

the dissolution of the Company. 

Special quorum rules apply by law to a merger, demerger, or conversion of the Company. The introduction or abolition of any provision 
in the Articles introducing a majority greater than that required by law must be resolved in accordance with such greater majority. 

6.2.  Statutory quorums 
There is no provision in the Articles requiring a majority for shareholders’ resolutions beyond the majority requirements set out by 
applicable legal provisions. 

6.3.  Convocation of the general meeting of shareholders 
The shareholders’ meeting is the supreme institution of the Company and under Swiss law, the ordinary shareholders’ meeting takes 
place annually within six months after the close of the business year. Shareholders’ meetings may be convened by the Board or, if 
necessary, by the auditors. Furthermore, the Board is required to convene an extraordinary shareholders’ meeting if so requested in 
writing by holders of shares representing at least 10% of the share capital and who submit a petition specifying the item for the agenda 
and the proposals. 

Inclusion of items on the agenda 

6.4. 
Shareholders representing shares with a nominal value of at least CHF1,000,000 or 10% of the share capital have the right to request 
in writing that an item be included on the agenda of the next shareholders’ meeting, setting forth the item and the proposal. A request 
to put an item on the agenda has to be made at least 60 days prior to the meeting. Extraordinary shareholders’ meetings may be 
called as often as necessary, in particular in all cases required by law. 

A shareholders’ meeting is convened by publishing a notice in the Swiss Official Commercial Gazette (Feuille Officielle Suisse du 
Commerce/Schweizerisches Handelsamtsblatt) at least 20 days prior to such meeting. In addition, holders of shares may be informed 
by a letter sent to the address indicated in the share register. 

6.5.  Entries in the share register 
The  Board  determines  the  relevant  deadline  for  registration  in  the  share  register  giving  the  right  to  attend  and  to  vote  at  the 
shareholders’ meeting. Such deadline is published by Addex on the Company’s website, usually in connection with the publication of 
the  invitation  to  the  shareholders’  meeting  in  the  Swiss  Official  Commercial  Gazette.  The  registration  deadline  for  the  ordinary 
shareholders’ meeting shall be determined and communicated prior to the end of May 2018. Addex has not enacted any rules on the 
granting of exceptions in relation to these deadlines. No exceptions were granted in 2018, and the Board does not anticipate granting 
any exceptions related to the shareholders’ meeting to be held in 2019. For further information on registration in the share register, 
please refer to section “Limitations on transferability of shares and nominee registration” on page 9. 

7. 

Changes of control and defense measures 

7.1.  Duty to make an offer 
Swiss law provides for the possibility to have the Articles contain a provision which would eliminate the obligation of an acquirer of 
shares, exceeding the threshold of 33 1/3% of the voting rights (whether exercisable or not), to proceed with a public tender offer to 
acquire 100% of the listed equity securities of the Company (opting-out provision pursuant to article 125 para. 3 FMIA or which would 
increase such threshold to 49% of the voting rights (opting-up provision pursuant to article 135 para. 1 FMIA).  

On March 16, 2018, the EGM resolved a selective opting-out limited to a 5-year period of the mandatory offer rules of article 135 FMIA 
based on article 125 para. 3 FMIA by adopting a new article 39 of the Articles (the "Opting-out") in order to facilitate the financing of 
the Company by two lead investors, i.e. Growth Equity Opportunities Fund IV, LLC and New Leaf Biopharma Opportunities I, L.P., 
and  to  provide  legal  certainty  in  connection  with  the  possible  legal  consequences  under  Swiss  takeover  law  of  these  investors' 
acquisition of newly issued registered shares of the Company for an amount of around CHF20,000,000 in March 2018. As a result of 
the Opting-out, neither Growth Equity Opportunities Fund IV, LLC. or New Leaf Biopharma Opportunities I, L.P. , nor their respective 
affiliates would have a duty to make a mandatory offer for a period until March 21, 2023 in case any of them would acquire (either 
alone  or  acting  in  concert  pursuant  to  article  135  FMIA)  33 1/3%  or  more  of  the  outstanding  voting  rights  of  the  Company.  The 
Company's shareholders would be deprived of their right to tender their shares in a mandatory offer triggered by a change of control 
over the Company caused by Growth Equity Opportunities Fund IV, LLC and/or New Leaf Biopharma Opportunities I, L.P. and/or 
their respective affiliates until March 21, 2023 pursuant to article 135 FMIA.  

7.2.  Clauses on changes of control 
Addex’  equity  sharing  certificate  equity  incentive  plan  and  share  option  plan  contain  a  provision  in  respect  of  changes  of  Addex 
shareholder base. In the event of a change of control over Addex (defined as a change of control event triggering a mandatory public 
tender offer according to applicable stock exchange rules) all outstanding unvested share options and subscription rights attached to 
equity sharing certificates, vest, and they become exercisable with their remaining term being reduced proportionally. 

Page 16 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

8. 

Auditors 

8.1.  Duration of the mandate and term of office of the lead auditor 
Pursuant to article 23 of the Articles and the Organization Rules, the auditor shall be elected every year and may be re-elected. The 
statutory and group auditors of Addex are PricewaterhouseCoopers SA, Geneva, Switzerland. PricewaterhouseCoopers SA has held 
the function of statutory auditor since inception of the Company in February 2007 and of Addex Pharma SA since its inception in 
2002, and acts as group auditor since 2004. The lead auditor of Addex since 2018 is Mr Travis Randolph.  

8.2.  Auditing fees 
In 2018, PricewaterhouseCoopers SA and its affiliates charged the Group audit fees in the amount of CHF113,939. 

8.3.  Additional fees 
In 2018, PricewaterhouseCoopers SA and its affiliates charged the Group no additional fees.  

Information instruments pertaining to the external audit 

8.4. 
The Audit Committee as a committee of the Board reviews and evaluates the performance and independence of the auditors at least 
once a year. Based on its review, the Audit Committee recommends to the Board, which external auditor should be proposed for 
election at the general meeting of shareholders. The decision regarding this agenda is then taken by the Board. When evaluating the 
performance and independence of the auditors, the Audit Committee puts special emphasis on criteria such as global network of the 
audit firm, professional competence of the lead audit team, understanding of Addex' specific business risks, personal independence 
of the lead auditor and independence of the audit firm as a company and coordination of the auditors with the Audit Committee. 

The Audit Committee determines the scope of the external audit and the relevant methodology to be applied to the external audit with 
the auditors and discusses the results of the respective audits with the auditors. Representatives of the auditors are regularly invited 
to meetings of the Audit Committee, namely to attend during those agenda points dealt with an accounting, financial reporting or 
auditing matters. 

The Audit Committee was disbanded on June 27, 2014 and since this date the Chairman of the Board, Vincent Lawton assumed the 
task of supervising the auditors. Following the AGM of June, 20, 2018, the Audit Committee was reconstituted. The Audit Committee 
assumes the task of supervising the auditors. The Audit Committee meets with external auditors at least once a year to discuss the 
scope and the results of the audit and to assess the quality of their service. The auditors prepare a Board Report addressed to the 
Chairman of the Board two times per year, informing them of their audit plan for the year under review followed by a report detailing 
the result of their annual audit. 

In 2018, the Chairman of the Board or Audit Committee met with the auditors two times to discuss the results of their 2017 year-end 
audit, the financial situation of the Group and the scope of the 2018 audit. In 2019, the Audit Committee of the Board met with the 
auditors to discuss the results of their 2018 year-end audit and the financial situation of the Group.  

Information policy 

9. 
Addex  is  committed  to  an  open  and  transparent  communication  with  its  shareholders,  financial  analysts,  potential  investors,  the 
media, customers, suppliers and other interested parties. 

Addex publishes financial results in the form of an Annual Report and a Half-year Report (Interim Report). In addition, Addex informs 
shareholders and the public regarding the Group’s business through press releases, conference calls, as well as roadshows. Where 
required  by  law  or  Addex’  Articles,  publications  are  made  in  the  Swiss  Official  Commercial  Gazette.  The  Annual  Report,  usually 
published no later than April of the following year, and the Interim Report, usually published no later than in September, are both 
announced  by  press  release. Annual  Reports,  Interim  Reports  and  press  releases  are  available  on  request  in  printed  form  to  all 
registered shareholders, and are also made available on the Group’s website. The Group’s website, which is the Group’s permanent 
source of information, also provides other information useful to investors and the public, including information on the Group’s research 
and development programs as well as contact information. It is the Group’s policy not to release explicit earnings projections, but it 
will provide general guidance to enable the investment community and the public to better evaluate the Group and its prospective 
business and financial performance. The Board has issued a disclosure policy to ensure that investors will be informed in compliance 
with the requirements of the SIX. 

Details and information on the business activities, Company structure, financial reports, media releases and investor relations are 
available on the Company's website: 

www.addextherapeutics.com 

The official means of publication of the Company is the Swiss Official Gazette of Commerce: 

www.shab.ch 

Web-links regarding the SIX push-/pull-regulations concerning ad hoc publicity issues are: 

https://www.addextherapeutics.com/en/news-and-events/press-releases 

Page 17 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Corporate Governance Report 

https://www.addextherapeutics.com/en/investors/register-email-news 

The financial reports as well as shareholders meeting invitations and results are available under: 

https://www.addextherapeutics.com/en/investors/downloads 

The  Group’s  investor  relations  department  is  available  to  respond  to  shareholders’  or  potential  investors’  queries  under 
IR@addextherapeutics.com or via post at Addex Therapeutics Ltd., Investor Relations, C/O Addex Pharma SA, Chemin des Mines 
9, CH-1202 Geneva, Switzerland. Additional inquiries may also be made by phone at +41 22 884 1555. 

Ethical business conduct 

10. 
The Group is committed to the highest standards of ethical conduct. As a pharmaceutical business, the Group is operating in a highly 
regulated business environment. Strict compliance with all legal and health authority requirements, as well as requirements of other 
regulators, is mandatory. The Group expects its employees, contractors and agents to observe the highest standards of integrity in 
the conduct of the Group’s business. The Code of Conduct sets forth the Group’s policy embodying the highest standards of business 
ethics and integrity required of all directors, executives, employees and agents when conducting business affairs on behalf of the 
Group. The Group is committed to complying with the spirit and letter of all applicable laws and regulations where the Group engages 
in business. 

Page 18 of 64 

 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Compensation Report 

Compensation Report 

Overview 
This  Compensation  Report  provides  the  information  required  by  the  federal  Ordinance  against  excessive  compensation  in  listed 
companies ("Compensation Ordinance") (effective as of January 1, 2014). It also includes information required by section 5 of the 
Annex to the Directive on Information relating to Corporate Governance of the SIX Swiss Exchange (effective date October 1, 2014) 
and the Swiss Code of Best Practice for Corporate Governance (status August 28, 2014). 

Addex' Articles, Organization Rules and policies provided the basis for the principles of compensation. 

Review and approval process 
The  Board  reviews  compensation  of  its  members  and  members  of  the  Executive  Management  annually  in  accordance  with  the 
Company’s  Compensation  Policy.  In  its  review  process  the  Board  considers  compensation  packages  of  other  companies  in  the 
biotech and pharmaceutical industry in Switzerland and Europe that are comparable to Addex with respect to size or business model, 
the professional experience and areas of responsibility of the respective members. The Board of Directors may also consult relevant 
compensation surveys and bench marking reports. Based on its review, the Board of Directors submits two proposals for approval at 
the shareholders meeting: (i) the maximum aggregate amount of fixed and variable compensation for the Board of Directors for the 
prospective period from one ordinary general meeting of shareholders to the following ordinary general meeting of shareholders; and 
(ii) the maximum aggregate amount of fixed and variable compensation for the Executive Management for the period from January 1 
to December 31 of the next financial year. Approval of these proposals requires an absolute majority (more than 50% of the share 
votes represented at the shareholders meeting). 

Compensation elements for the Board of Directors and Executive Management 

Board of Directors 
The compensation of the member of the Board consists of fixed and variable elements. The fixed element comprises a fixed annual 
monetary compensation per board term from one general meeting of shareholders to the next. The variable element comprises a 
monetary compensation based on board meeting attendance and equity incentive units (share options and equity sharing certificates). 
Social  security  contributions  of  the  Company  are  accrued  on  the  fixed  and  variable  elements.  Board  member  social  security 
contributions are accrued on the fair value of equity incentive units. Equity incentive units are granted based on the discretion of the 
Board. In addition, the Company reimburses members of the Board for out-of-pocket expenses incurred in relation to their services 
on an on-going basis upon presentation of the corresponding receipts. The most recent review of compensation for members of the 
Board took place on December 13, 2018. For further information on the compensation for members of the Board, please refer to the 
section “Compensation of the Board in 2018" on page 20. 

Executive Management 
The compensation of members of the Executive Management consists of fixed and variable elements. The fixed element may include 
a base salary or a cash retainer paid under a consulting contract. The variable element may include performance-related cash or 
share based bonuses, consulting fees based on chargeable hours and equity incentive units (equity sharing certificates and share 
options). Company contributions to pension plans, death and invalidity insurances and social security contributions are accrued on 
all fixed and variable element compensation that relates to an employment relationship. Both company and employee social security 
contributions  are  accrued  for  all  shares  or  equity  incentive  unit  compensation.  The  amount  of  the  fixed  element  depends  on  the 
position, responsibilities, experience and skills, and takes into account individual performance. The fixed element is reviewed at the 
end of each year by the Board. Any changes in the fixed elements are made effective in January of the following year. The variable 
elements are based on individual and company performance. The potential variable cash bonus is determined in the employment 
contract and in general is a percentage of the base salary. Where the Executive Manager has been engaged under a consulting 
contract, the variable element is based on the time spent at the contractually defined rate of remuneration. At the beginning of each 
year the Board decides, on the total amount of variable elements including the amount of cash and equity incentive units to be granted 
for the previous year based on the achievement of Company goals. Equity incentive units are granted based on the discretion of the 
Board. Variable cash compensation paid to Executive Managers in 2018 relates to consulting fees. 

Equity incentive plans 
The  purpose  of  the  Company’s  share  purchase,  share  option  and  equity  sharing  certificate  programs  (refer  to  note  12  of  the 
consolidated financial statements) is to provide members of the Board, Executive Management, employees and certain consultants 
with  an  opportunity  to  benefit  from  the  potential  appreciation  in  the  value  of  the  Company’s  shares,  thus  providing  an  increased 
incentive for participants to contribute to the future success and prosperity of the Company, enhancing the value of the shares for the 
benefit of the shareholders of the Company and increasing the ability of the Company to attract and retain individuals of exceptional 
skill. In addition, these plans provide the Company with a mechanism to engage services for non-cash consideration. The grant of 
any share option or equity sharing certificate is at the discretion of the Board. Key factors considered by the Board in making grants 
of share options or equity sharing certificates are the amount of shareholder approved conditional capital, the benchmarking with 
other companies as well as individual performance. The strike price is determined by the Board and is primarily based on the closing 
price of the Company’s shares on the SIX Swiss Exchange on the grant date. The transfer of treasury shares under the share purchase 
plan to settle consulting services are based on predefined terms of the consulting contract. 

Page 19 of 64 

 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Compensation Report 

Indirect benefits 
The Company may contribute to the pension plan and maintains certain insurance for death and invalidity for the members of the 
Executive Management. New entrants may be eligible for reimbursement of relocation costs, compensation for lost benefits or stock 
granted by a previous employer, international school for children or language courses for a limited time period. No Indirect benefits 
have been paid to Executive Management in 2018. 

The Company has not granted any loans, credits or guarantees to members of the Board or of the Executive Management in 2018. 

Compensation for the financial year under review (audited) 

Measurement basis for compensation 
The measurement basis for each component of compensation is described below: 
•  Cash compensation, cash variable compensation and share purchase plan: accrual basis; 
•  Equity incentive units: total fair value as determined at the date award calculated in accordance with the valuation methodology 

of IFRS 2; and 

•  Employers’ social security: accrual basis except for equity incentive units which is based on the notional amount based on fair 

value at grant date. 

Compensation of the Board of Directors in 2018 and 2017 

2018 

Fixed  

Variable compensation 

CHF 
Vincent Lawton……...…………………… 
Raymond Hill…………………………….. 
Tim Dyer………………………………….. 
Roger Mills……………………………….. 
Jake Nunn………………………………... 
Isaac Manke……………………………… 
Total………………………………………. 

cash 
compensation 
25,858 
15,341 
- 
- 
6,642 
5,314 
53,155 

cash 
attendance 
25,858 
15,341 
- 
- 
6,642 
5,314 
53,155 

number of 
equity 
incentive 
units(1) 
262,929 
155,841 
- 
- 
- 
- 
418,770 

(1) Equity incentive units include share options granted under the Company’s share option plan (refer to note 12 of the consolidated financial statements).  

2017 

Fixed  

Variable compensation 

CHF 
Vincent Lawton……...…………………… 
Raymond Hill…………………………….. 
Tim Dyer………………………………….. 
Roger Mills……………………………….. 
Total………………………………………. 

cash 
compensation 
25,858 
15,341 
- 
- 
41,199 

cash 
attendance 
25,858 
15,341 
- 
- 
41,199 

number of 
equity 
incentive 
units(1) 
163,850 
100,310 
- 
- 
264,160 

(1) Equity incentive units include share options granted under the Company’s share option plan (refer to note 12 of the consolidated financial statements).  

value of 
equity 
incentive 
units(1) 
285,451 
169,190 
- 
- 
- 
- 
454,641 

value of 
equity 
incentive 
units(1) 
173,081 
105,961 
- 
- 
279,042 

Total 
2018 
337,167 
199,872 
- 
- 
13,284 
10,628 
560,951 

Total 
2017 
224,797 
136,643 
- 
- 
361,440 

Compensation to the Executive Management in 2018 and 2017 

2018 

Fixed  

Variable compensation 

CHF 
Total Executive Management (1)….….. 

cash 
compensation 
415,853 

Cash(3)  
408,539 

number of 
equity 
incentive 
units (2) 
1,804,351 

value of 
shares(2) 
2,070,240 

Total 
2018 
2,894,632 

(1) The highest paid member of Executive Management in 2018 was the CEO, Tim Dyer, who received CHF392,293 of variable cash compensation and 1,199,662 equity incentive units. The value of 
equity incentive units including accrued social charges amounted to CHF1,316,068. 
(2) Equity incentive units include shares awarded for consulting services under the share purchase plan and options, equity sharing certificates granted under the Company’s share option plan. 
(3) Executive managers have been engaged under consulting contracts which include hourly and daily rates with a monthly cap.  

Page 20 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Compensation Report 

2017 

Fixed  

Variable compensation 

CHF 
Total Executive Management (1)….….. 

cash 
compensation 
49,554 

Cash(3)  
704,496 

number of 
equity 
incentive 
units (2) 
1,440,287 

value of 
shares(2) 
1,661,158 

Total 
2017 
2,415,208 

(1) The highest paid member of Executive Management in 2017 was the CEO, Tim Dyer, who received CHF384,000 of variable cash compensation and 1,099,956 equity incentive units. The value of 
equity incentive units including accrued social charges amounted to CHF1,220,733. 
(2) Equity incentive units include shares awarded for consulting services under the share purchase plan and options, equity sharing certificates granted under the Company’s share option plan. 
(3) Executive managers have been engaged under consulting contracts which include hourly and daily rates with a monthly cap. 

Page 21 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018│Compensation Report 

Report of the statutory auditor to the General Meeting of Addex Therapeutics Ltd 

We have audited the remuneration report of Addex Therapeutics Ltd for the year ended 31 December 2018. The audit 
was limited to the information according to articles 14–16 of the Ordinance against Excessive Compensation in Stock 
Exchange Listed Companies (Ordinance) contained in the tables labelled Compensation of the Board of Directors in 
2018 and 2017 and Compensation to the Executive Management in 2018 and 2017 of the remuneration report. 

Board of Directors’ responsibility 
The Board of Directors is responsible for the preparation and overall fair presentation of the remuneration report in 
accordance with Swiss law and the Ordinance against Excessive Compensation in Stock Exchange Listed Companies 
(Ordinance). The Board of Directors is also responsible for designing the remuneration system and defining individual 
remuneration packages. 

Auditor’s responsibility 
Our responsibility is to express an opinion on the accompanying remuneration report. We conducted our audit in 
accordance with Swiss Auditing Standards. Those standards require that we comply with ethical requirements and 
plan and perform the audit to obtain reasonable assurance about whether the remuneration report complies with Swiss 
law and articles 14–16 of the Ordinance. 

An audit involves performing procedures to obtain audit evidence on the disclosures made in the remuneration report 
with regard to compensation, loans and credits in accordance with articles 14–16 of the Ordinance. The procedures 
selected depend on the auditor’s judgment, including the assessment of the risks of material misstatements in the 
remuneration report, whether due to fraud or error. This audit also includes evaluating the reasonableness of the 
methods applied to value components of remuneration, as well as assessing the overall presentation of the 
remuneration report. 

We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion. 

Opinion 
In our opinion, the remuneration report of Addex Therapeutics Ltd for the year ended 31 December 2018 complies 
with Swiss law and articles 14–16 of the Ordinance. 

PricewaterhouseCoopers SA 

Travis Randolph 

Audit expert 
Auditor in charge 

Geneva, 30 April 2019 

Filippos Mintiloglitis 

Audit expert 

Page 22 of 64 

 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements 

Consolidated Financial Statements of Addex 
Therapeutics Ltd as at December 31, 2018 

Page 23 of 64 

 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements 

Consolidated Balance Sheets 
as at December 31, 2018 and December 31, 2017 

ASSETS 

Notes 

December 31, 
2018 

December 31, 
2017 

Amounts in Swiss francs 

Current assets 
Cash and cash equivalents………………………………..……………...... 
Other financial assets………………………………………………………. 
Receivables………………………………………………………………….. 
Prepayments……….………………………………………….…………….. 
Total current assets……………………………………………………….. 

Non-current assets 
Property, plant and equipment…………………………………………….. 
Non-current financial assets……………………………………………….. 
Total non-current assets…………………………………………………. 

6 
7 
7 
7 

8 
9 

41,670,158 
7,983 
273,016 
199,410 
42,150,567 

8,868 
54,404 
63,272 

2,579,248 
11,291 
303,882 
158,923 
3,053,344 

2,751 
7,087 
9,838 

Total assets…………………………………………................................. 

 42,213,839 

3,063,182 

LIABILITIES AND EQUITY 
Current liabilities 
Payables and accruals……………………………………………………… 
Contract liability …………………………………………………………….. 
Deferred income…………………………………………………………….. 
Total current liabilities……………………………………………………. 

Non-current liabilities 
Retirement benefits obligations………………………………………….. 
Total non-current liabilities………………………................................. 

Equity 
Share capital……………………………………………………………...... 
Share premium……………………………………………………………... 
Reserves……………………………………………………………………. 
Accumulated deficit………………………………………………………… 
Total equity………………………………………………......................... 

10 
13 
14 

18 

11 
11 

2,121,084 
212,744  
- 
2,333,828 

639,351 
639,351 

1,037,769 
- 
439,022 
1,476,791 

243,864 
243,864 

28,564,031 
286,476,912 
10,266,402 
(286,066,685) 
39,240,660 

15,384,988 
264,852,008 
5,527,418 
(284,421,887) 
1,342,527 

Total liabilities and equity………………………………........................ 

42,213,839 

3,063,182 

The accompanying notes form an integral part of these consolidated financial statements. 

Page 24 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements 

Consolidated Statements of Loss 
for the years ended December 31, 2018 and 2017 

Notes 

2018 
2017 
Amounts in Swiss francs 

Revenue from contract with customer………………………………. 
Other income……………………………………………………………… 

Operating costs 
Research and development...…………………………………….............. 
General and administration….…………………………………………….. 
Total operating costs……………………………………........................ 

Operating loss…………………………………………………….............. 

Finance costs…………………………………….................................... 

Net loss before tax……………………………………............................. 
Income tax expense…………………..……...…………………………….. 
Net loss for the year...…………………………………………................ 

Basic  and  diluted  loss  per  share  for  loss  attributable  to  the 
ordinary equity holders of the Company 

13 
14 

15 

19 

17 

20 

6,043,855 
658,818 

- 
499,894 

(4,918,793) 
    (3,208,505) 
(8,127,298) 

(2,628,901) 
(1,106,049) 
(3,734,950) 

(1,424,625) 

(3,235,056) 

(220,173) 

(45,350) 

(1,644,798) 

(1,644,798) 

-                           

(3,280,406) 
- 
(3,280,406) 

(0.07) 

(0.25) 

The accompanying notes form an integral part of these consolidated financial statements. 

Page 25 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements 

Consolidated Statements of Comprehensive Loss 
for the years ended December 31, 2018 and 2017 

Notes 

2018 
2017 
Amounts in Swiss francs 

Net loss for the year…………...………………………………….……… 

(1,644,798) 

(3,280,406) 

Other comprehensive loss 
Items that will never be reclassified to the statement of income :  
  Remeasurements of retirement benefits obligations…………… 
Items that may be classified subsequently to the statement of income  
  Exchange difference on translation of foreign operations differences.. 
Other comprehensive loss for the year, net of tax..…..................... 

18 

(375,479) 

 (181) 
 (375,660) 

(9,909) 

(871) 
(10,780) 

Total comprehensive loss for the year………………………………… 

(2,020,458) 

(3,291,186) 

The accompanying notes form an integral part of these consolidated financial statements. 

Page 26 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements 

Consolidated Statements of Changes in Equity 
for the years ended December 31, 2018 and 2017 

                                                                   Amounts in Swiss Francs 

Balance at 
    January 1, 2017…. 
Net loss for the 
   year………………… 
Other comprehensive 
    loss for the year...... 
Total comprehensive 
    loss for the year… 
Issue of shares  
    (Note 11)............... 
Cost of share capital 
issuance………….. 
Value of share-based    
services.....………... 
Movement in treasury 

Shares: 

    Capital increase….. 
    Sale of shares to 

investors……..……. 
Net sales under 
liquidity 
agreement.. 

    Exercise of ESC…. 
    Settlement of 

supplier invoices..... 

Balance at 
   January 1, 2018…. 
Net loss for the 

year……………….. 
Other comprehensive 
loss for the year..... 

Total comprehensive 
loss for the year... 

Issue of Shares   

(Note 11)………….. 

Cost of share capital 
issuance……………… 
Value of share-based 
services.....………... 

Value of 
   Warrants….......….... 
Movement in treasury 

Shares:  

    Capital increase….. 
    Settlement of 

suppliers invoices… 

Net purchases under 
liquidity agreement…. 
Balance at 
December 31, 2018... 

Share 
Capital 

Share 
Premium 

Treasury 
Shares 
Reserve 

Foreign 
Currency 
Translation 
Reserve 

Other 
Reserves 

Accumulated 
Deficit 

Total 

13,454,553 

263,100,700 

(1,953,067) 

(651,271) 

7,409,158 

(281,141,481) 

218,592 

- 

- 

- 

1,930,435 

- 

- 

- 

- 

- 
- 

- 

- 

- 

- 

- 

(25,573) 

- 

- 

- 

- 

- 

- 

- 

- 

(1,930,435) 

1,647,645 

1,617,523 

- 
- 

6,006 
108,000 

129,236 

132,096 

- 

(871) 

(871) 

- 

(3,280,406) 

(3,280,406) 

(9,909) 

- 

(10,780) 

(9,909) 

(3,280,406) 

(3,291,186) 

- 

- 

- 

- 

- 

- 

- 

- 

- 

800,188 

- 

- 

- 

- 

- 

- 

- 

- 

- 

- 

- 

1,930,435 

(25,573) 

800,188 

(1,930,435) 

3,265,168 

6,006 
108,000 

261,332 

15,384,988 

264,854,008 

(2,019,877) 

(652,142) 

8,199,437 

(284,421,887) 

1,342,527 

- 

- 

- 

- 

- 

- 

13,179,043 

24,461,056 

- 

- 

- 

- 

- 

- 

- 

(568,902) 

(2,963,415) 

- 

- 

- 

- 

- 

- 

- 

- 

- 

120,908 

87,176 

6,355 

(11,545) 

- 

(181) 

(181) 

- 

- 

- 

- 

- 

- 

- 

- 

(1,644,798) 

(1,644,798) 

(375,479) 

- 

(375,660) 

(375,479) 

(1,644,798) 

(2,020,458) 

- 

- 

2,298,933 

3,308,982 

- 

- 

- 

- 

- 

- 

- 

- 

- 

- 

37,640,099 

(2,963,415) 

2,298,933 

3,308,982 

(568,902) 

208,084 

(5,190) 

28,564,031 

286,476,912 

(2,513,148) 

(652,323) 

13,431,873 

(286,066,685) 

39,240,660 

The accompanying notes form an integral part of these consolidated financial statements. 

Page 27 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements 

Consolidated Statements of Cash Flows 
for the years ended December 31, 2018 and 2017 

Notes 

2018 

2017 

Amounts in Swiss francs 

Net loss for the year...………………………………………………………... 
Adjustments for: 

Depreciation…………………............................................................. 
Value of share-based services..………………………………............. 
Pension costs…………………………................................................ 
Finance costs ……..………………….…………………………………. 
Decrease / (increase) in other financial assets……………………………. 
Increase in receivables………….……...……………………………………. 
Increase in prepayments…………………………………………………….. 
Increase / (decrease) in payables and accruals……….………………….. 
Increase in contract liability…………………………………………………. 
Increase / (decrease) in deferred income…………………………………. 
Services paid in shares………………………………………………………. 
Net cash (used in) / from operating activities….………………………. 

Cash flows from investing activities 
Purchase of property, plant and equipment….….……………………........ 
Purchase of non-current financial assets…………………………………... 
Purchase of treasury shares……………………………............................. 
Net cash used in investing activities……………………………………. 

Cash flows from financing activities 
Proceeds from issue of shares – capital increase………………………... 
Proceeds from sales of treasury shares…………………………………… 
Costs paid on issue of shares……………………………………………….. 
Interests paid………………………………………………………………...... 
Net cash from financing activities………………...…............................ 

Increase in cash and cash equivalents…………………………………. 

Cash and cash equivalents at beginning of the year...………………….... 
Exchange difference on cash and cash equivalents…………………....... 

Cash and cash equivalents at end of the year……….......................... 

8 
12 
18 

8 
9 

11 

19 

6 

6 

(1,644,798) 

(3,280,406) 

2,937 
2,298,933 
20,008 
123,840 
3,308 
(77,134) 
(40,487) 
1,083,315 
212,744 
(439,022) 
208,085 
1,751,729 

(9,054) 
(47,317) 
(5,373) 
(61,744) 

40,488,180 
- 
(2,963,415) 
(134,307) 
37,390,458 

15,249 
800,188 
19,520 
             45,471 
(4,992) 
(83,159) 
(137,488) 
(212,131) 
- 
439,022 
258,903 
(2,139,823) 

(697) 
- 
- 
(697) 

- 
3,380,747 
(25,573) 
(171) 
3,355,003 

39,080,443 

1,214,483 

2,579,248 
10,467 

1,410,065 
(45,300) 

41,670,158 

2,579,248 

The accompanying notes form an integral part of these consolidated financial statements.

Page 28 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

Notes to the Consolidated Financial Statements 
for the years ended December 31, 2018 and 2017 
(Amounts in Swiss francs) 

1. General information 

Addex  Therapeutics Ltd (the  “Company”),  formerly  Addex  Pharmaceuticals  Ltd,  and its  subsidiaries  (together,  the  “Group”)  are  a 
clinical stage pharmaceutical group applying its leading allosteric modulator drug discovery platform to discovery and development 
small-molecule pharmaceutical products, with an initial focus on central nervous system disorders. 

The Company is a Swiss stockholding corporation domiciled c/o Addex Pharma SA, Chemin des Aulx 12, CH-1228 Plan-les-Ouates, 
Geneva, Switzerland and the parent company of Addex Pharma SA and Addex Pharmaceuticals France SAS. Its registered shares 
are traded at the SIX, Swiss Exchange, under the ticker symbol ADXN. 

These consolidated financial statements have been approved for issuance by the Board of Directors on April 25, 2019.  

2. Summary of significant accounting policies 

The  principal  accounting  policies  applied  in  the  preparation  of  these  consolidated  financial  statements  are  set  out  below.  These 
policies have been consistently applied to all the years presented, unless otherwise stated. 

2.1 Basis of preparation 

The  consolidated  financial  statements  of  Addex  Therapeutics  Ltd  have  been  prepared  in  accordance  with  International  Financial 
Reporting  Standards  (IFRS)  as  issued  by  the  International  Accounting  Standards  Board  (“IASB”),  and  under  the  historical  cost 
convention. 

The preparation of financial statements in conformity with IFRS requires the use of certain critical accounting estimates. It also requires 
management to exercise its judgment in the process of applying the Group's accounting policies. The areas involving a higher degree 
of judgment or complexity, or areas where assumptions and estimates are significant to the consolidated financial statements are 
disclosed in note 4 “Critical accounting estimates and judgements”. 

Due  to  rounding,  numbers  presented  throughout  these  consolidated  financial  statements  may  not  add  up  precisely  to  the  totals 
provided. All ratios and variances are calculated using the underlying amount rather than the presented rounded amount. 

2.2 Standards and interpretations published by the IASB 

New standards adopted by the Group 

The following new standards, amendments to standards and interpretations which are mandatory for the financial periods beginning 
on January 1, 2018 did not have any material impact on the consolidated financial statements: 

• 

IFRS 15, Revenue from contracts with customers (effective from January 1, 2018). This standard applies to all contracts with 
customers,  except  for  contracts  that  are  within  the  scope  of  other  standards,  such  as  leases,  insurance,  collaboration 
arrangements  and  financial instruments.  Under  IFRS 15, an  entity  recognizes  revenue  when its  customer  obtains  control  of 
promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for 
those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of 
IFRS 15, the entity performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance 
obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations 
in the contract; and (v) recognize revenue when (or as) the entity satisfies a performance obligation. The Group only applies the 
five-step model to contracts when it is probable that the entity will collect the consideration it is entitled to in exchange for the 
goods or services it transfers to the customer. At contract inception, once the contract is determined to be within the scope of 
IFRS 15, the Group assesses the goods or services promised within each contract and determines those that are performance 
obligations and assesses whether each promised good or service is distinct. The Group then recognizes as revenue the amount 
of the transaction price that is allocated to the respective performance obligation when (or as) the performance obligation is 
satisfied. This standard has been applied for the first time for the annual reporting period commencing January 1, 2018 and 
would have recognized the cumulative effect of initially applying the new revenue standard as an adjustment to the opening 
balance of accumulated losses; however, the Group did not deem any adjustments required in the transition to the new standard. 
The comparative information has not been restated and continues to be reported under the accounting standards in effect for 
those periods. We expect the impact of the adoption of the new standard to be immaterial to our net profit / loss on an ongoing 
basis, and as of January 1, 2018 it applies to the Indivior PLC (“Indivior”) contract signed on January 2, 2018. 

Page 29 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

• 

IFRS  9,  Financial  instruments  (effective  from  January  1,  2018),  replacing  IAS  39  Financial  Instruments:  Recognition  and 
Measurement. This standard has been applied for the first time for the annual reporting period commencing January 1, 2018. 
This standard includes requirements on the classification and measurement of financial assets and liabilities. It defines three 
classification categories for debt instruments: amortized cost, fair value through other comprehensive income (“FVOCI”) and fair 
value through profit or loss (“FVPL”). Classification for investments in debt instruments is driven by the entity's business model 
for managing financial assets and their contractual cashflows. Investments in equity instruments are always measured at fair 
value. However, management can make an irrevocable election to present changes in fair value in other comprehensive income, 
provided  the  instrument  is  not  held  for  trading.  The  standard  does  not  introduce  any  changes  for  the  classification  and 
measurement of financial liabilities, except for the recognition of changes in own credit risk in other comprehensive income for 
liabilities designated at fair value through profit or loss. IFRS 9 also contains a new impairment model which will result in earlier 
recognition of losses. The expected credit losses (“ECL”) model is a 'three-stage' model for impairment based on changes in 
credit quality since initial recognition. In addition, the new standard contains amendments to general hedge accounting that will 
enable entities to better reflect their risk management activities in their financial statements. The Group is affected by only one 
section of this standard, namely the ECL model. As at January 1, 2018, all receivables were due from 2 counter-parties with no 
defaults in the past, and based on Management's forward-looking analysis, there is no material expected credit default risk. On 
this basis, the Group has completed its assessment and has concluded that the adoption of this standard has no material impact 
on its consolidated financial statements. 

New standards and interpretations not yet adopted 

New standards, amendments to standards and interpretations which have been published, but are not yet effective and have not 
been early adopted by the Group:   

• 

IFRS 16 (amendment), Leases (effective from January 1, 2019). Under IAS 17, lessees were required to make a distinction 
between  a  finance  lease  (on  balance  sheet)  and  an  operating  lease  (off  balance  sheet).  IFRS  16  now  requires  lessees  to 
recognize a lease liability reflecting future lease payments and a right-of-use asset for virtually all lease contracts. The IASB has 
included an optional exemption for certain short-term leases and leases of low-value assets, although this exemption can only 
be applied by lessees. IFRS 16 is likely to have a significant impact on the financial statements of a number of lessees, as it will 
result in almost all leases being recognized on the balance sheet (as the distinction between operating and finance leases is 
removed), while for lessors the accounting stays almost the same. Under the new standard, an asset (the right to use the leased 
item) and a financial liability to pay rentals are recognized. The Group will apply IFRS 16 from January 1, 2019. It will affect 
primarily the accounting for the Group's operating leases. The Group intends to apply the simplified transition approach and will 
not restate comparative amounts for the year prior to adoption. Right-of-use assets will be measured at the amount of the lease 
liability  on  adoption  (adjusted  for  any  prepaid  or  accrued  lease  expenses).  As  at  December  31,  2018,  the  Group  has  non-
cancellable  operating  lease  commitments  of  CHF272,498  (see  note  21  "Commitments  and  contingencies").  Of  these 
commitments, approximately CHF26,142 relate to short-term leases, which will be recognized on a straight-line basis as an 
expense in the income statement. Based on certain assumptions, including but not limited to the term life of the leases, early 
termination  clauses,  on  January  1,  2019,  the  Group  will  recognize  estimated  right-of-use  assets  and  lease  liabilities  of 
approximately  CHF221,852.  However,  the  Group  will  continue  to  assess  the  impact  of  the  implementation  and  update  the 
assumptions used in the estimate. 

There  are  other  new  standards,  amendments  to  standards  and  interpretations  that  are  not  yet  effective,  which  have  been 
deemed by the Group as currently not relevant, hence are not listed or discussed further here. 

2.3 Consolidation 

Subsidiaries are all entities over which the Group has control. The Group controls an entity when the Group is exposed to, 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. Subsidiaries are fully consolidated from the date on which control is transferred to the Group. They are de-consolidated from 
the date that control ceases. 

Inter-company transactions, balances and unrealized gains on transactions between Group companies are eliminated. Unrealized 
losses are also eliminated unless the transaction provides evidence of an impairment of the asset transferred. Accounting policies of 
subsidiaries have been changed where necessary to ensure consistency with the policies adopted by the Group. The reporting date 
of all Group companies is December 31. 

2.4 Segment reporting 

The Group operates in one segment, which is the discovery, development and commercialization of small-molecule pharmaceutical 
products. A single management team that reports to the chief executive officer comprehensively manages the entire business. The 
chief operating decision-maker, is the Chief Executive Officer who reviews the statement of operations of the Group on a consolidated 
basis, makes decisions  and manages  the operations  of  the  Group  as  a single operating  segment.  The  Group’s  activities  are not 
affected by any significant seasonal effect. Revenue is attributable to the Company’s country of domicile, Switzerland. 

Page 30 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

2.5 Foreign currency transactions 

Functional and presentation currency 
Items included in the financial statements of each of the Group's entities are measured using the currency of the primary economic 
environment in which the entity operates ("the functional currency"). The consolidated financial statements are presented in Swiss 
francs, which is the Company's functional and presentation currency. 

Transactions and balances 
Foreign  currency  transactions  are  translated  into  the  functional  currency  using  the  exchange  rates  prevailing  at  the  dates  of  the 
transactions or valuation where items are re-measured. Foreign exchange gains and losses resulting from the settlement of such 
transactions and from the translation at year-end exchange rates of monetary assets and liabilities denominated in foreign currencies 
are recognized in the statement of income. 

Foreign exchange gains and losses that relate to borrowings and cash and cash equivalents are presented in the statement of income 
within ‘finance cost’.  

Group companies 
The results and financial position of the Group's subsidiary that has a functional currency different from the presentation currency are 
translated into the presentation currency as follows: 

• 
• 
• 

assets and liabilities for each balance sheet presented are translated at the closing rate at the date of that balance sheet; 
income and expenses for each statement of income are translated at the average exchange rate; and 
all resulting exchange differences are recognized in other comprehensive income. 

2.6 Property, plant and equipment 

Property, plant and equipment are stated at historical cost less accumulated depreciation, and impairment (if any). Historical cost 
includes expenditure that is directly attributable to the acquisition of the item. Subsequent costs are included in the asset's carrying 
amount or recognized as a separate asset, as appropriate, only when it is probable that future economic benefits associated with the 
item will flow to the Group and the cost of the item can be measured reliably. All other repairs and maintenance are charged to the 
statement of income during the financial period in which they are incurred. Depreciation is calculated using the straight-line method 
to allocate their cost to their residual values over their estimated useful lives as follows: 

Computer equipment 
Laboratory equipment 
Furniture and fixtures 
Chemical library 

3 years 
4 years 
5 years 
5 years 

The assets' residual values and useful lives are reviewed, and adjusted if appropriate, at each balance sheet date. An asset's carrying 
amount is written down immediately to its recoverable amount if the asset's carrying amount is greater than its estimated recoverable 
amount (see note 2.7). Gains and losses on disposals are determined by comparing proceeds with the carrying amount, and are 
included in the statement of income. 

2.7 Impairment of non-financial assets 

Assets that are subject to depreciation or amortization are reviewed for impairment annually, and whenever events or changes in 
circumstances indicate that the carrying amount may not be recoverable. An impairment loss is recognized for the amount by which 
the asset's carrying amount exceeds its recoverable amount. The recoverable amount is the higher of an asset's fair value less costs 
to  sell  and  value  in  use.  For  the  purposes  of  assessing  impairment,  assets  are  grouped  at  the  lowest  levels  for  which  there  are 
separately identifiable cash flows (cash generating units). Prior impairment of non-financial assets other than goodwill is reviewed for 
possible reversal at each reporting date. 

2.8 Financial assets 

The Group has one category of financial assets, namely “receivables”. Receivables are non-derivative financial assets with fixed or 
determinable payments that are not quoted in an active market. These assets are held for collection of contractual cash flows which 
represent solely the payment of principal and interest. They arise when the Group provides money, goods or services directly to a 
debtor with no intention of trading the receivable. They are included in current assets, except for maturities greater than 12 months 
after  the  balance  sheet  date,  which  are  classified  as  non-current  assets.  Receivables  are  included  in  other  current  assets  in  the 
balance sheet (see note 7). 

Receivables are initially measured at fair value and subsequently measured at amortized cost. Amortized cost is the amount at which 
the receivable is measured at initial recognition plus or minus the cumulative amortization using the effective interest method of any 
difference between that initial amount and the maturity amount. Receivables are derecognized when settled. 

Page 31 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

In 2017, a provision for impairment of loans and receivables is established when there is objective evidence that the Group will not 
be able to collect all amounts due. The amount of impairment is the difference between the carrying amount and the present value of 
estimated future cash flows discounted at the financial asset’s original effective interest rate, and is recognized in the statement of 
income. If, in a subsequent period, the amount of the impairment loss decreases and the decrease can be related objectively to an 
event  occurring  after  the  impairment  loss  decreases  and  the  decrease  can  be  related  objectively  to  an  event  occurring  after  the 
impairment was recognized, the reversal of the previously recognized impairment loss is recognized in the statement of loss. 

From 1 January 2018, the Group assesses on a forward looking basis the expected credit losses associated with its debt instruments 
carried at amortised cost. The impairment methodology applied depends on whether there has been a significant increase in credit 
risk.  For trade receivables, the Group applies the simplified approach permitted by IFRS 9, which requires expected lifetime losses 
to be recognized from initial recognition of the receivables. 

The Company classifies a contract asset as a receivable when the Company’s right to consideration is unconditional. If the Company 
transfers control of goods or services to a customer before the customer pays consideration, the Company records either a contract 
asset or a receivable depending on the nature of the Company’s right to consideration for its performance.  Contract assets and 
contract liabilities arising from the same contract are netted and presented as either a single net contract asset or net contract liability. 

2.9 Cash and cash equivalents 

Cash and cash equivalents include cash on hand, deposits held at call with banks and other short-term highly liquid investments with 
original maturities of three months or less. They are both readily convertible to known amounts of cash and so near their maturity that 
they present insignificant risk of changes in value because of changes in interest rates. Any bank overdrafts are not netted against 
cash and cash equivalents, but are shown as part of current liabilities on the consolidated balance sheet. 

2.10 Share capital 

Shares are classified as equity. Incremental costs directly attributable to the issue of new shares are shown as a deduction, net of 
tax, from the proceeds. 

Where any Group company purchases the Company's equity share capital (treasury shares), the consideration paid, including any 
directly attributable incremental cost (net of income taxes) is recorded as a deduction from equity attributable to the Company's equity 
holders as a treasury share reserve until the shares are cancelled, reissued or disposed of. When such shares are subsequently sold 
or reissued, any consideration received, net of any directly attributable incremental transaction costs and the related income tax effect, 
the nominal amount is reversed from the treasury share reserve, with any remaining difference to the total transaction value being 
recognized in share premium.  

The Company has entered into a liquidity contract where an independent broker buys and sells the Company’s shares held in the 
broker’s custody.  Such shares are presented in the treasury share reserve. 

The Company also uses treasury shares to partially settle services rendered by third and related parties. When shares are issued 
for this purpose, the nominal share value is recognized as a treasury share reserve and the value above par is presented as a 
share premium.  

2.11 Equity instruments 

Equity instruments issued by the Group are recorded at the fair value of the proceeds received, net of direct issuance costs. 

2.12 Trade payables 

Trade payables are recognized initially at fair value and subsequently measured at amortized cost using the effective interest method. 
All payables have a contract maturity within 1 year. 

2.13 Grants 

Grants are recognized at their fair value where there is reasonable assurance that the grant will be received and the Group will comply 
with all attached conditions. Grants are deferred and recognized as other income in the statement of income over the period necessary 
to match them to the costs they are intended to compensate. 

Page 32 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

2.14 Deferred income tax 

Deferred income tax is recorded in full, using the liability method, on temporary differences arising between the tax bases of assets 
and liabilities and their carrying amounts in the consolidated financial statements. However, if the deferred income tax arises from 
initial recognition of an asset or liability in a transaction other than a business combination that at the time of the transaction affects 
neither accounting nor taxable profit or loss, it is not accounted for. Deferred income tax is determined using tax rates and laws that 
have been enacted or substantively enacted by the balance sheet date and are expected to apply when the related deferred income 
tax asset is realized or the deferred income tax liability is settled. 

Deferred income tax assets are recognized to the extent that it is probable that future taxable profit will be available against which the 
temporary differences can be utilized. 

Deferred  income  tax  is  recorded  on  temporary  differences arising  on investments  in  subsidiaries,  except  where  the  timing of  the 
reversal of the temporary differences is controlled by the Group and it is probable that the temporary difference will not reverse in the 
foreseeable future. 

Potential deferred income tax assets from tax loss carry forwards exceed deferred tax liabilities. Deferred income tax assets from tax 
loss carry forwards are initially recognized to the extent that there are suitable deferred income tax liabilities, then to the extent that 
the realization of the related tax benefit through future taxable profits is probable. 

2.15 Pension obligations 

The Group operates one pension scheme. The scheme is generally funded through payments to insurance companies or trustee-
administered funds, determined by periodic actuarial calculations. The Group has defined benefit plans. A defined benefit plan is a 
pension plan that defines an amount of pension benefit that an employee will receive on retirement, usually dependent on one or 
more factors such as age, years of service and compensation. Actuarial gains and losses arising from experience adjustments and 
changes in actuarial assumptions are recognized immediately in other comprehensive income and past-service costs are recognized 
immediately in the statement of income. 

The liability recognized in the balance sheet in respect of defined benefit pension plans is the defined benefit obligation at the balance 
sheet date minus the fair value of the plan assets. The defined benefit obligation is calculated annually by an independent actuary 
using the projected unit credit method. The present value of the defined obligation is determined by discounting the estimated future 
cash outflows using interest rates of high-quality corporate bonds that are denominated in the currency in which the benefits will be 
paid, and that have terms to maturity approximating to the terms of the related pension liability. 

2.16 Share-based compensation 

The Group operates an equity sharing certificates’ equity incentive plan, a share option plan, and a share purchase plan. The Group 
also from time to time grants warrants to brokers and investors. The fair value of the services received in exchange for the grant or 
transfer of equity sharing certificates, options, shares or warrants is recognized in the Consolidated Financial Statements. The total 
amount to be recognized over the vesting period is determined by reference to the fair value of the equity incentive unit granted or 
transferred. The fair value of instruments granted includes any market performance conditions and excludes the impact of any service 
and non-market performance vesting conditions. Service and non-market performance conditions are included in assumptions about 
the number of equity incentive units that are expected to vest. 

At each balance sheet date, the Group revises its estimates for the number of equity incentive units that are expected to vest. It 
recognizes the impact of the revision to original estimates, if any, in the statement of income, with a corresponding adjustment to 
equity. 

The  proceeds  received  net  of  any  directly  attributable  transaction  costs  are  credited  to  share  capital  (nominal  value)  and  share 
premium when the equity incentive units are exercised. 

2.17 Revenue recognition 

Effective January 1, 2018, the Group adopted IFRS 15 Revenue from Contracts with Customers, without deeming any adjustments 
necessary in the transition to the new standard. Under IFRS 15, an entity recognizes revenue when its customer obtains control of 
promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those 
goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of IFRS 15, the 
entity  performs  the  following  five  steps:  (i) identify  the  contract(s)  with  a  customer;  (ii)  identify  the performance  obligations  in  the 
contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) 
recognize revenue when (or as) the entity satisfies a performance obligation. The Group only applies the five-step model to contracts 
when it is probable that the entity will collect the consideration it is entitled to in exchange for the goods or services it transfers to the 
customer. At contract inception, once the contract is determined to be within the scope of IFRS 15, the Group assesses the goods or 
services promised within each contract and determines those that are performance obligations and assesses whether each promised 

Page 33 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

good  or  service  is  distinct.  The  Group  uses  the  most  likely  method  to  estimate  any  variable  consideration  and  includes  such 
consideration in the amount of the transaction price based on an estimated stand-alone selling price. Revenue is recognized for the 
respective performance obligation when (or as) the performance obligation is satisfied. For a complete discussion of accounting for 
revenue recognition, see Note 13, “Revenue from contract with customer”.  

The Group recognizes revenue from the licence of intellectual property and providing research and development services:   

License of intellectual property 
If the license to the Group’s intellectual property is determined to be distinct from the other performance obligations identified in the 
arrangement, the Group recognizes revenues when the license conveys a right of use or right of access to the underlying intellectual 
property.  For  licenses  that  are  sold  in  conjunction  with  a  related  service,  the  Group  uses  judgment  to  assess  the  nature  of  the 
combined performance obligation to determine whether the combined performance obligation is satisfied over time or at a point in 
time.  If  the  performance  obligation  is  settled  over  time,  the  Group  determines  the  appropriate  method  of  measuring  progress  for 
purposes of recognizing license revenue. The Group evaluates the measure of progress each reporting period and, if necessary, 
adjusts the measure of performance and related revenue recognition. 

Research and development services 
The Group has an arrangement with its partner that includes deploying its full-time employees for research and development activities. 
The Group assesses if these research and development activities areconsidered distinct in the context of the respective contract and, 
if  so,  they  are  accounted for as  a  separate  performance  obligation.  This  revenue  is  recorded  within  “Revenue  from contract  with 
customer” over time as the activities are performed. 

Contract balances 
The Group receives payments and determines credit terms from its customers for its various performance obligations based on 
billing schedules established in each contract. The actual timing of the income recognition, billings and cash collections may result 
in other current receivables, accrued revenue (contract assets), and deferred revenue (contract liabilities) being recorded on the 
balance sheets. Amounts are recorded as other current receivables when the Group’s right to consideration is unconditional. The 
Group does not assess whether a contract has a significant financing component if the expectation at contract inception is such that 
the period between payment by the customer and the transfer of the promised goods or services to the customer will be one year or 
less. 

2.18 Finance income and expense 

Interest  received  and  interest paid are classified in  the statement  of  cash flows  under investing  activities and financing  activities, 
respectively. 

2.19 Leases 

Leases in which a significant portion of the risks and rewards of ownership are retained by the lessor are classified as operating 
leases.  Payments made  under  operating  leases  (net of  any  incentives  received  from  the lessor) are charged  to  the statement  of 
income on a straight-line basis over the period of the lease. 

2.20 Research and development 

Research and development costs are expensed as incurred. Costs incurred on development projects are recognized as intangible 
assets when the following criteria are fulfilled: 

it is technically feasible to complete the intangible asset so that it will be available for use or sale; 

• 
•  management intends to complete the intangible asset and use or sell it; 
• 
• 
• 

there is an ability to use or sell the intangible asset; 
it can be demonstrated how the intangible asset will generate probable future economic benefits; 
adequate  technical,  financial  and  other  resources  to  complete  the  development  and  to  use  or  sell  the  intangible  asset  are 
available; and 
the expenditure attributable to the intangible asset during its development can be reliably measured. 

• 

In the opinion of management, due to uncertainties inherent in the development of the Group's products, the criteria for development 
costs to be recognized as an asset, as prescribed by IAS 38, “Intangible Assets”, are not met. 

Page 34 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

3. Financial risk management 

3.1 Financial risk factors 

The Group's activities expose it to a variety of financial risks: market risk, credit risk, liquidity risk and capital risk. The Group's overall 
risk management program focuses on the unpredictability of financial markets and seeks to minimize potential adverse effects on the 
Group's financial performance. Risk management is carried out by the Group's finance department (Group Finance) under the policies 
approved by the Board. Group Finance identifies, evaluates and in some instances economically hedges financial risks in close co-
operation with the Group's operating units. The Board provides written guidances for overall risk management, as well as written 
policies covering specific areas, such as foreign exchange risk, interest-rate risk, use of derivative financial instruments and non-
derivative financial instruments, credit risk and investing excess liquidity. 

Market risk and foreign exchange risk 
The Group operates internationally and is exposed to foreign exchange risk arising from various exposures, primarily with respect to 
the Euro, US dollar and UK pound. Foreign exchange risk arises from future commercial transactions, recognized assets and liabilities 
and net investments in foreign operations. To manage foreign exchange risk Group Finance maintains foreign currency cash balances 
to cover anticipated future requirements. The Group's risk management policy is to economically hedge 50% to 100% of anticipated 
transactions in each major currency for the subsequent 12 months. The Group has a subsidiary in France, whose net assets are 
exposed to foreign currency translation risk. In 2018, a 10% increase or decrease in the EUR/CHF exchange rate would have resulted 
in a CHF 52,398 (2017: CHF11,144) increase or decrease in net income and shareholders’ equity as at December 31, 2018, a 10% 
increase or decrease in the GBP/CHF exchange rate would have resulted in a CHF 15,965 (2017: CHF3’791) increase or decrease 
in net income and shareholders’ equity as at December 31, 2018 and a 10% increase or decrease in the USD/CHF exchange rate 
would  have  resulted  in  a  CHF  1,224,506  (2017:  CHF86,326)  increase  or  decrease  in  net  income  and  shareholders’  equity  as  at 
December 31, 2018. Movements in other currencies would not have had a material impact. The Group is not exposed to equity price 
risk or commodity price risk as it does not invest in these classes of investment.  

Interest rate risk 
The Group’s exposure to interest rate fluctuations is limited because the Group has no interest-bearing indebtedness. The Group's 
income  and  operating  cash  flows  are  substantially  independent  of  changes  in  market  interest  rates  Therefore  the  Group  has  no 
significant interest rate risk exposure..   

Credit risk 
Credit risk is managed on a Group basis. Credit risk arises from cash and cash equivalents and deposits with banks, as well as credit 
exposures to collaboration partners. The Group has a limited number of collaboration partners and consequently has a significant 
concentration  of  credit  risk.  The  Group  has  policies  in  place  to  ensure  that  credit  exposure  is  kept  to  a  minimum  and  significant 
concentrations of credit risk are only granted for short periods of time to high credit quality partners. The Group's policy is to invest 
funds in low risk investments including interest bearing deposits. For banks and financial institutions, only independently rated parties 
with a minimum rating of “A” are accepted (see note 6). 

Liquidity risk 
The Group's principal source of liquidity is its cash reserves which are obtained through the sale of new shares and to a lesser extent 
the  sale  of  its  research  and  development  stage  products.  Group  Finance  monitors  rolling  forecasts  of  the  Group’s  liquidity 
requirements to ensure it has sufficient cash to meet operational needs. The ability of the Group to maintain adequate cash reserves 
to sustain its activities in the medium term is highly dependent on the Group's ability to raise further funds from the licensing of its 
development stage products and the sale of new shares. Consequently, the Group is exposed to significant liquidity risk (see note 4).  

3.2 Capital risk management 

The Group is not regulated and not subject to specific capital requirements. The amount of equity depends on the Group’s funding 
needs and statutory capital requirements. The Group monitors capital periodically on an interim and annual basis. From time to time, 
the Group may take appropriate measures or propose capital increases to its shareholders to ensure the necessary capital remains 
intact. The Group did not have any short-term or long-term debt outstanding as of December 31, 2018 and 2017. 

3.3 Fair value estimation 

The  nominal  value  less  estimated credit  adjustments  of  trade  receivables  and  payables are  assumed  to  approximate to  their  fair 
values due to the short-term maturity of these instruments and are held at their amortized cost in accordance with IFRS 9. The fair 
value of other financial assets and liabilities for disclosure purposes is estimated by discounting the future contractual cash flows at 
the current market interest rate that is available to the Group for similar financial instruments. 

Page 35 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

4. Critical accounting estimates and judgments 

The Group makes estimates and assumptions concerning the future. These estimates and judgments are continually evaluated and 
are based on historical experience and other factors, including expectations of future events that are believed to be reasonable under 
the circumstances. The resulting accounting estimates will, by definition, seldom equal the related actual results. The estimates and 
assumptions that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities or may have 
had a significant impact on the reported results are disclosed below: 

Going concern 
The Group’s accounts are prepared on a going concern basis. To date, the Group has financed its cash requirements primarily from 
share issuances and licensing certain of its research and development stage products. The Group is a development-stage enterprise 
and is exposed to all the risks inherent in establishing a business. The Group maintains detailed financial forecasts and monitors 
actual results on a regular basis so that measures can be taken to ensure the Group remains solvent. 

Revenue recognition 
Revenue is primarily from fees related to licenses, milestones, research services and royalties. Given the complexity of the relevant 
agreements, judgements are required to identify distinct performance obligations; allocate the transaction price to these performance 
obligations and determine when the performance obligations are met. In particular the Group’s judgement over the estimated stand 
alone selling price which is used to allocate the transaction price to the performance obligations is disclosed in note 13. 

Grants 
Grants are recorded at their fair value when there is reasonable assurance that they will be received and recognized as income when 
the group has satisfied the underlying grant conditions. In certain circumstances, grant income may be recognized before explicit 
grantor acknowledgement that the conditions have been met.    

Accrued research and development costs 
The Group records accrued expenses for estimated costs of research and development activities conducted by third party service 
providers. The Group records accrued expenses for estimated costs of research and development activities based upon the estimated 
amount of services provided-but-not-yet-invoiced, and these costs are included in accrued expenses on the balance sheets and within 
research and development expenses in the statements of loss. These costs are a significant component of research and development 
expenses. Accrued expenses for these costs are recorded based on the estimated amount of work completed in accordance with 
agreements established with these third parties. 

To date, the Group has not experienced significant changes in the estimates of accrued research and development expenses after a 
reporting period. However, due to the nature of estimates, the Group may be required to make changes to the estimates in the future 
as it becomes aware of additional information about the status or conduct of its research activities. 

Research and development costs 
The Group recognizes expenditure incurred in carrying out its research and development activities, including development supplies, 
until it becomes probable that future economic benefits will flow to the Group, which results in recognizing such costs as intangible 
assets, involving a certain degree of judgement. Currently, such development supplies are associated with pre-clinical and clinical 
trials of specific products that do not have any demonstrated technical feasibility. 

Deferred taxes 
As disclosed in note 17 the Group has significant Swiss tax losses. These tax losses represent potential value to the Group to the 
extent that the Group is able to create taxable profits within 7 years of the end of the year in which the losses arose. The Group has 
not recorded any deferred tax assets in relation to these tax losses. The key factors which have influenced management in arriving 
at this evaluation are the fact that the Group has not yet a history of making profits and product development remains at an early 
stage. Should management's assessment of the likelihood of future taxable profits change, a deferred tax asset will be recorded. 

Share-based compensation 
The Group recognizes an expense for share-based compensation based on the valuation of equity incentive units using binomial and 
Black-Scholes valuation models. A number of assumptions on the volatility of the underlying shares and on the risk free rate  are 
made in these models. Should the assumptions and estimates underlying the fair value of these instruments vary significantly from 
management's estimates, then the share-based compensation expense would be materially different from the amounts recognized. 
Had these assumptions been modified within their feasible ranges and the Group calculated the share-based compensation based 
on the higher and lower values of these ranges, share-based compensation expense in 2018 would have been CHF1,696,301 or 
CHF2,762,285, respectively (2017: CHF711,856 or CHF911,946, respectively). This is compared to the amount recognized as an 
expense in 2018 of CHF2,298,934 (2017: CHF800,188). Additional information is disclosed in note 12. 

Pension obligations 
The present value of the pension obligations depends on a number of assumptions that are determined on an actuarial basis such as 
discount rates, future salary and pension increases, and mortality rates. Any changes in these assumptions will impact the carrying 
amount of pension obligations. The Group determines the appropriate discount rate at the beginning of each year. This is the interest 
rate that should be used to determine the present value of estimated future cash outflows expected to be required to settle the pension 
obligations. In determining the appropriate discount rate, the Group considers the interest rates of high-quality corporate bonds that 

Page 36 of 64 

 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

are denominated in the currency in which the benefits will be paid, and that have terms to maturity approximating the terms of the 
related pension liability. Other key assumptions for pension obligations are based in part on current market conditions. Additional 
information is disclosed in note 18. 

5. Segment information 

Information about products, services and major customers 
External  income  of  the  Group  for  the  years  ended  December  31,  2018  and  2017  is  derived  from  the  business  of  discovery, 
development and commercialization of pharmaceutical products. Income was earned from the sale of license rights, and rendering of 
research services to a pharmaceutical company and grants earned.  

Information about geographical areas 
External income is recorded in the Swiss operating company. 

Analysis of revenue from contract with customer and other income by nature is detailed as follows: 

Fees from sale of license rights………………………..   
Collaborative research funding……………………..... 
Grants earned…………………………………............. 
Other service income……………………………………   
Total …..……………………………………….. 

2018 
4,876,000 
1,167,855 
609,212 
49,606 
6,702,673 

2017 
- 
- 
464,916 
34,978 

499,894 

Analysis of revenue from contract with customer and other income by major counterparties is detailed as follows: 

Indivior PLC ……………………………………………..   
The Michael J. Fox Foundation………………………..   
Other counterparties……………. 

Total …………………..……………………….. 

2018 
6,043,855 
609,212 
49,606 

6,702,673 

2017 
- 
464,916 
34,978 

499,894 

For more detail, refer to note 13, “Revenue from contract with customer” and note 14 “Other Income”. 

The geographical allocation of long-lived assets is detailed as follows:  

December 31, 2018 

December 31, 2017 

Switzerland………………...………………………........ 
France………………………………………………….... 
Total…….…………………..……………….................. 

The geographical analysis of operating costs is as follows: 

Switzerland…………….……………………….............. 
France…………………………………...…………........ 
Total operating costs (note 15) …………………..... 

62,866 
406 
63,272 

2018 

8,119,953 
7,345 
8,127,298 

There was capital expenditure of CHF9,054 in 2018 and CHF697 in 2017. 

9,417 
421 
9,838 

2017 

3,719,191 
15,759 
3,734,950 

6. Cash and cash equivalents 

Cash at bank and on hand……………………............. 
Total cash and cash equivalents………………....... 

41,670,158 
41,670,158 

2,579,248 
2,579,248 

December 31, 2018 

December 31, 2017 

Page 37 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

Split by currency: 

December 31, 2018 

December 31, 2017 

CHF……………...………………………………..……... 
USD………….…………………………………………… 
EUR………...………………………………..……......... 
GBP……………………………………………………… 

Total……………………………………………………… 

72,33% 
26.87% 
0,51% 
0,29% 

100,00% 

73,39% 
                       23,55% 
2,63% 
0,43% 

100,00% 

The effective interest rate on Swiss francs cash and cash equivalent was -0.43% in 2018 (2017: 0.0%). The Swiss national bank 
applies negative interests on Swiss francs deposits. All cash and cash equivalents were held either at bank or on hand as at December 
31, 2018 and December 31, 2017. 

Credit quality of cash and cash equivalents 
The table below shows the cash and cash equivalents by credit rating of the major counterparties: 

External credit rating of counterparty 

December 31, 2018 

December 31, 2017 

P-1 / A-1………...………………………………..……... 
Cash on hand…………………………………………… 

Total cash and cash equivalents………………....... 

41,670,040 
118 

41,670,158 

2,579,124 
124 

2,579,248 

External credit ratings of counterparties were obtained from Moody’s (P-1) or Standard & Poor’s (A-1), respectively. 

7. Other current assets 

Other financial assets………………………………… 
Receivables……………………………………….…… 
Prepayments…………………………………………... 
Total other current assets……………………..…... 

December 31, 2018 
                          7,983 
                      273,016 
199,410 
480,409 

December 31, 2017 

11,291 
303,882 
158,923 
474,096 

The Group applies the IFRS 9 simplified approach to measuring expected credit losses which uses a lifetime expected loss allowance 
for  all  trade  receivables  and  contract  assets.  As  of  December  31,  2018,  the  receivables  comprise  of  only  two  non-governmental 
debtors, one of which is also a related party and whose combined outstanding balances are CHF115,949. The Group has considered 
both customers have a low risk of default based on historic loss rates and forward-looking information on macroeconomic factors 
affecting the ability of the customers to settle the receivables. Based on this the ECL is immaterial.  

8. Property, plant and equipment 

Year ended December 31, 2017 
Opening net book amount……………... 
Additions…………………………………. 
Depreciation charge…….…………….... 
Closing net book amount……………. 
At December 31, 2017 
Cost…………………........…………….... 
Accumulated depreciation……………... 
Net book value…………………………. 

Year ended December 31, 2018 
Opening net book amount……………... 
Additions…………………………………. 
Depreciation charge…….…………....... 
Closing net book amount……………. 
At December 31, 2018 
Cost…………………........…………….... 
Accumulated depreciation……………... 
Net book value…………………………. 

Equipment 

Furniture & 
fixtures 

Chemical 
Library 

9,343 
697 
(7,576) 
2,464 

- 
- 
- 
- 

7,960 
- 
(7,673) 
287 

Total 

17,303 
697 
(15,249) 
2,751 

1,585,351 
(1,582,887) 
2,464 

7,564 
(7,564) 
- 

1,207,165 
(1,206,878) 
287 

2,800,080 
(2,797,329) 
2,751 

2,464 
9,054 
(2,650) 
8,868 

- 
- 
- 
- 

287 
- 
(287) 
- 

2,751 
9,054 
(2,937) 
8,868 

1,594,405 
(1,585,537) 
8,868 

7,564 
(7,564) 
- 

1,207,165 
(1,207,165) 
- 

2,809,134 
(2,800,266) 
8,868 

The Group recorded a depreciation charge in 2018 of CHF2,068 (2017: CHF11,541) as part of research and development expenses 
and CHF869 (2017: CHF3,708) as part of general and administration expenses. 

Page 38 of 64 

 
 
 
 
 
                            
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

9. Non-current financial assets 

Security rental deposits.……………….. 
Total non-current financial assets…. 

54,404 
54,404 

7,087 
7,087 

December 31, 2018 

December 31, 2017 

Security rental deposits relate to laboratory and office space which has increased during 2018. The applicable interest rate to such 
deposits is immaterial, and therefore, the value approximates amortised cost. 

10. Payables and accruals 

Trade payables…………………………. 
Social security and other taxes……..... 
Accrued expenses……………………… 
Total payables and accruals………….. 

December 31, 2018 
1,148,801 
14,921 
957,362 

2,121,084 

  December 31, 2017 

383,211 
10,979 
643,579 

1,037,769 

All  payables  mature  within  3  months.  Accrued  expenses  relate  primarily  to  amounts  accrued  under  R&D  service  contracts  and 
professional fees. At December 31, 2018, amounts have increased in line with increased R&D activities. The carrying amounts of 
trade payables do not materially differ from their fair values, due to their short-term nature. 

11. Share capital  

Balance at January 1, 2017………… 
Issue of shares – capital increase…… 
Sale of treasury shares……………….. 
Balance at December 31, 2017…….. 
Issue of shares – capital increase…… 
Net sale of treasury shares…………… 
Balance at December 31, 2018…….. 

Common 
shares 
13,454,553 
1,930,435 
- 
15,384,988 
13,179,043 
- 
28,564,031 

Number of shares 

Treasury 
shares 
(1,891,006) 
(1,930,435) 
1,856,468 
(1,964,973) 
(278,027) 
84,524 
(2,158,476) 

Total 
11,563,547 
- 
1,856,468 
13,420,015 
12,901,016 
84,524 
26,405,555 

The Company maintains a liquidity contract with Kepler Capital Markets SA (“Kepler”). Under the agreement, the Group has provided 
Kepler with cash and shares to enable them to buy and sell the Company’s shares. At December 31, 2018, 44,513 (2017: 42,561) 
treasury shares are recorded in the treasury share reserve and CHF7,983 (2017: CHF11,291) is recorded in other financial assets.  

At  December  31,  2018,  the  total  issued  share  capital  is  CHF28,564,031  (December  31,  2017:  CHF15,384,988),  consisting  of 
28,564,031 shares (December 31, 2017: 15,384,988). All shares have a nominal value of CHF1. 

On March 28, 2018, the Company increased its share capital by issuing 13,037,577 new shares with a nominal value of CHF1 each 
at an issue price of CHF3.13 per share. Of these new shares, 12,901,016 were placed with investors raising CHF40.4 million of gross 
proceeds and the remaining 136,561 new shares were recorded as treasury shares at the issue price of CHF427,436. Each new 
share received a 7-year warrant to purchase 0.45 of a share at a price of CHF3.43 per share. A total of 5,866,898 warrants were 
granted  of  which  5,806,882  to  investors.  The  fair  value  of  each  of  the  warrants  issued  to  investors  is  CHF  0.56,  and  has  been 
calculated using the Black-Scholes valuation model and recorded in equity as a cost of the capital increase, with a volatility of 37.15% 
and an annual risk free rate of 0.13%. The total value of the warrants granted to investors amounts to CHF3,308,982. 

On March 16, 2018, the Group issued 141,466 new shares from the conditional capital to its 100% owned subsidiary, Addex Pharma 
SA at CHF1. These shares have been issued to replenish the treasury share reserve, which had previously been used to settle the 
exercise of share options. 

For the fiscal year ended December 31, 2018, the Group used 87,176 treasury shares (2017: 132,096) to purchase services from 
consultants including 37,824 (2017: 66,727) shares for Roger Mills, and 32,362 (2017: 47,706) shares for Tim Dyer. The total value 
of consulting services settled in shares was CHF208,084. Under a liquidity agreement, the Group recorded net purchases of treasury 
shares of CHF5,190. 

On May 29, 2017, the Group increased its share capital by CHF1,930,435 (1,930,435 registered shares with nominal value of CHF1 
per share) out of authorized share capital. The 1,930,435 new shares were subscribed by the Company’s 100% owned subsidiary, 
Addex Pharma SA at CHF1 and recorded as treasury shares. 

For the fiscal year ended December, 31 2017, the Group sold 1,617,523 treasury shares for gross proceeds of CHF3,265,168 and 
used 132,096 treasury shares to purchase services from consultants including 66,727 shares for Roger Mills, and 47,706 shares for 

Page 39 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

Tim Dyer. The total value of consulting services settled in shares was CHF261,332. 108,000 treasury shares were used to settle the 
exercise of subscription rights attached to equity sharing certificates. Under a liquidity agreement, the Group recorded net sale of 
treasury shares of CHF6,006. 

12. Share-based compensation 

The  total  share-based  compensation  expense  recognized  in  the  statement  of  loss  for  equity  incentive  units  granted  to  directors, 
executives, employees, consultants and investors has been recorded under the following headings: 

Research and development………………...………… 
General and administration…….……………………... 
Total share-based compensation..………………… 

880,982 
1,417,951 
                   2,298,933 

2018 

Analysis of share-based compensation by equity incentive plan is detailed as follows: 

Equity sharing certificate plan……………...…………. 
Share purchase plan……..…….…………………….... 
Share option plans……………………………………… 
Total share-based compensation..………………… 

Equity Sharing Certificate Equity Incentive Plan 

2018 

77,336 
38,296 
2,183,301 
2,298,933 

2017 

511,789 
288,399 
800,188 

2017 

28,588 
34,821 
736,779 
800,188 

On June 1, 2010, the Company established an equity incentive plan based on equity sharing certificates (ESCs) to provide incentives 
to directors, executives, employees and consultants of the Group. Each ESC provides the holder (i) a right to subscribe for 1,000 
shares in the Company, and (ii) a right to liquidation proceeds equivalent to that of shareholders. All rights of the ESCs expire after 
their defined exercise period with the ownership of the ESCs reverting to the Group. ESCs granted are subject to certain vesting 
conditions  which  are  defined  in  each  grant  agreement.  The  holder  of  vested  ESCs  has  the  right  to  subscribe  to  shares  at  the 
subscription price if the underlying share price has reached the floor price. The floor and subscription price are defined by the Board 
of Directors. In the event of a change in control, all ESCs automatically vested. The Group has no legal or constructive obligation to 
repurchase or settle ESCs in cash. 

Movements in the number of subscription rights attached to the ESCs outstanding are as follows: 

At January 1…………………………………………….. 
Granted………………………………………………….. 
Expired…………………………………………………… 
Exercised………………………………………………… 

At December 31………………………………………... 

2018 

275,933 
- 
(10,333) 
- 

265,600 

2017 

354,433 
108,000 
(78,500) 
(108,000) 

275,933 

At  December  31,  2018,  of  the  outstanding  265,600  subscription  rights  (2017:  275,933)  attached  to  the  ESCs,  184,600  were 
exercisable (2017: 128,533). On December 31 2017, the Group granted 108,000 ESC at an exercise price of CH2 and a floor of 
CHF2.30 with a vesting period of 4 years and a 10 year exercise period. 

The outstanding subscription rights as at December 31, 2018 and 2017 have the following expiry dates, subscription prices and floor 
prices: 

At December 31, 2018                                         Subscription prices / floor prices (CHF) 

Expiry date 

1.00 / 2.30 

2.00 / 2.30  5.00 /10.00  7.00 / 14.00 

Total 

2019……………………………... 

151,600 

2020……………………………... 

6,000 

2027……………………………... 

- 

Total subscription rights……. 

157,600 

- 

- 

108,000 

108,000 

- 

- 

- 

- 

- 

- 

- 

- 

151,600 

6,000 

108,000 

265,600 

Page 40 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

At December 31, 2017                                         Subscription prices / floor prices (CHF) 

Expiry date 

1.00 / 2.30 

2.00 / 2.30  5.00 /10.00  7.00 / 14.00 

Total 

2018……………………………... 

- 

2019……………………………... 

151,600 

2020……………………………... 

6,000 

- 

- 

- 

2027……………………………... 

- 

108,000 

8,000 

2,333 

10,333 

- 

- 

- 

- 

- 

- 

151,600 

6,000 

108,000 

Total subscription rights……. 

157,600 

108,000 

8,000 

2,333 

275,933 

Share option plans 

The Company established a share option plan to provide incentives to directors, executives, employees and consultants of the Group. 

On June 1, 2018 the Group granted 2,467,584 options at an exercise price of CHF3. Options vest over 4 years and expire in 2028. 
On December 23, 2017 the Group granted 1,609,022 options at an exercise price of CHF 2 with vesting over 4 years and a 10 year 
exercise period. On February 28, 2017, the Group granted 292,261 options at an exercise price of CHF1 with a vesting period of 1 
year and a 10 year exercise period.  

Movements in the number of options outstanding are as follows: 

At January 1……………………. 
Granted…………………………. 
Forfeited………………………... 

At December 31………………. 

2018 
2,661,096 
2,467,584 
- 

5,128,680 

2017 
779,813 
1,901,283 
(20,000) 

2,661,096 

At December 31, 2018, of the outstanding 5,128,680 share options (2017: 2,661,096), 1,736,764 were exercisable (2017: 773,489). 

The outstanding share options as at December 31, 2018 have the following expiry dates: 

At December 31, 2018 

Expiry date 

2019…………………………….. 

2020……………………...……... 

2021…………………………….. 

1.00 

- 

- 

- 

2.00 

555,126 

49,687 

105,000 

2027…………………………….. 

292,261 

1,609,022 

2028…………………………….. 

- 

- 

Exercises prices (CHF) 

2.08 

3.00 

- 

- 

50,000 

- 

- 

- 

- 

- 

- 

2,467,584 

Total 

555,126 

49,687 

155,000 

1,901,283 

2,467,584 

Total…………………………….. 

292,261 

2,318,835 

50,000 

2,467,584 

5,128,680 

At December 31, 2017 

Expiry date 

2019…………………………….. 

2020……………………...……... 

2021…………………………….. 

2027…………………………….. 

Total…………………………….. 

1.00 

- 

- 

- 

292,261 

292,261 

Exercises prices (CHF) 
2.08 

2.00 

3.00 

555,126 

49,687 

105,000 

1,609,022 

2,318,835 

- 

- 

50,000 

- 

50,000 

- 

- 

- 

- 

- 

Total 

555,126 

49,687 

155,000 

1,901,283 

2,661,096 

The weighted average fair value of share options granted during 2018 determined using a Black-Scholes model was CHF1.03 
(2017: CHF1.08). The significant inputs to the model were: 

Weighted average share price per share at the grant date………….. 
Weighted average strike price per share……………………...………. 
Weighted average volatility……..………………………………………. 
Dividend yield……………………………………………………………... 
Weighted average annual risk free rate / annual risk-free rate……… 

2018 

CHF 2.94 
CHF 3.00 
36.86% 
- 

2017 

CHF 2.27 
CHF 1.85 
43.00% 
- 

0.13% 

0.13% 

Page 41 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

Share purchase plan 

The  Group  established  a share  purchase  plan  under  which services  are  settled  for shares.  Under  the plan  directors,  executives, 
employees and consultants may receive fully paid ordinary shares from the Group’s treasury share reserve for services rendered. 
During 2018, 87,176 shares (2017: 132,096 shares) were transferred to settle CHF 208,085 (2017: CHF 258,903) of consulting fees. 

13. Revenue from contract with customer 

License & research agreement with Indivior PLC 
On January 2, 2018, the Group entered into a license and research agreement with Indivior PLC (Indivior). The contract contained 
two  distinct  performance  obligations,  the  provision  of  a  license  to  intellectual  property  and  the  provision  of  research  services  to 
discover novel  GABAB  PAM  compounds.  According  to  this  agreement,  the  Group  has  granted  an  exclusive  worldwide  license  to 
develop  ADX71441  and  related  early-stage  compounds  for  the  treatment  of  human  health.  Indivior  is  solely  responsible  for  the 
development and commercialization of licensed compounds. The Group will also provide research services to discover novel GABAB 
PAM compounds for a minimum period of 2 years and Indivior had committed to fully cover the Group’s costs related to these research 
activities.  The  Group  has  the  right  to  select  new  GABAB  PAM  compounds  from  the  resulting  research  for  development  and 
commercialization in certain retained indications, including Charcot-Marie-Tooth type 1a neuropathy. 

Under the agreement the Group received a non-refundable upfront payment of USD5.0 million (CHF4.9 million) in January 2018.  The 
full upfront was allocated to the right-of-use license of intellectual property based on the stand-alone selling price and was recorded 
when the right to use the IP was transferred in January 2018. 

Under  the  agreement  the  Group  has  committed  to  provide  research  services  to  discover  novel  GABAB  PAM  compounds  for  a 
minimum period of 2 years and Indivior had committed to fully cover the Group’s costs related to these efforts at a minimum of USD 
4 million of research funding, which is due monthly in arrears, over the 2 years. The Group has allocated USD 4 million to the research 
services based on the estimated stand-alone sales price for this performance obligation based on the agreed research plan. The 
Company has concluded that the standalone selling price of the research services is effectively their cost plus the future margin to be 
gained by the opportunity to own one or more novel compounds with the right to exclusively develop and commercialize in the retained 
indications i.e. future molecules. The Group will recognize this revenue overtime based on the costs incurred and in accordance with 
the research plan. 

The research activities started on May 1, 2018 and the Group has recognized CHF6.0 million for the year ended December 31, 2018 
and recorded CHF0.2 million as contract liability. 

In addition the Group is eligible to receive up to USD 330 million in development, regulatory and commercial milestone payments, as 
well as tiered royalties up to low double-digit on net sales. The Group considers these various milestones to be variable consideration.  
However, no variable consideration was included at inception as the most likely amount to be recognized was determined to be zero, 
since revenue is contingent upon achieving uncertain, future development stages and net sales.  

Janssen Pharmaceuticals Inc. (formerly Ortho-McNeil-Janssen Pharmaceuticals Inc). 
On December 31, 2004, the Group entered into a research collaboration and license agreement with Janssen Pharmaceuticals Inc. 
(JPI). In accordance with this agreement, JPI has acquired an exclusive worldwide license to develop mGluR2PAM compounds for 
the  treatment  of  human  health.  The  Group  is  eligible  to  receive  up  to  EUR  109  million  in  development  and  regulatory  milestone 
payments, as well as double-digit royalties on net sales. The Group considers these various milestones to be variable consideration 
as they are contingent upon achieving uncertain, future development stages and net sales. For this reason the Group considers the 
achievement of the various milestones as binary events that will be recognized as revenue upon occurrence. No amounts have been 
recognized under this agreement in 2018 and 2017. 

14. Other income 

Under  the  agreements  with  The  Michael J.  Fox  Foundation  for  Parkinson’s  Research  (MJFF),  the  Group is  required  to  complete 
specific  research  activities  within  a  defined  period  of  time.  The  Group’s  funding  is  fixed  and  received  based  on  the  satisfactory 
completion of these agreed research activities and incurring the related costs. For the year ended December 31, 2018, the Group 
recognized as income CHF0.6 million from MJFF (2017: CHF0.5 million). The Grants are deferred and recognized as other income 
in the statement of loss over the period according to when the Group has satisfied the underlying grant conditions. As of December 
31, 2018 there was no deferred income (2017: CHF439,022). Other income from related party transactions is further disclosed in note 
22. 

Page 42 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

15. Operating costs  

Staff costs (note 16)…………………………………........ 
Depreciation………………………................................... 
External research and development costs…………....... 
Laboratory consumables…………………...…………….. 
Patent maintenance  and registration costs.………...…. 
Professional fees………………………………………….. 
Operating leases……………………………………..……. 
Other operating costs……………………………............. 

Total operating costs……………………………….…… 

2018 
2,224,206 
2,938 
2,368,457 
144,169 
261,954 
2,313,722 
179,102 
632,750 

8,127,298 

2017 

751,277 
15,249 
841,308 
29,764 
180,125 
1,347,913 
96,889 
472,425 

3,734,950 

Operating  lease  contracts  are  renewable  on  normal  business  terms  and  provide  for  annual  rent  increases  based  on  the  Swiss 
consumer price index. 

Operating expenses have increased significantly during the year due to increases in R&D activities. Professional fees primarily relate 
to legal, accounting and auditing, and R&D consulting fees. 

16. Staff costs 

Wages and salaries.…………………………………..…. 
Social charges and insurances….…………...……….... 
Value of share-based services (note 12)………......….. 
Retirement benefit expenses (note 18)….…………….. 
Total staff cost………………...…….…….................... 

17. Taxes 

Loss before tax……………………………………......... 
Tax calculated at a tax rate of 7.8% (2017: 7.8%)….. 
Effect of different tax rates in other countries……….. 
Expenses charged against equity…………………….. 
Expenses not deductible for tax purposes…………… 
Total tax losses not recognized as deferred tax asset 

Income tax expense…………………………….…….. 

2018 
1,273,382 
112,524 
719,374 
118,926 
2,224,206 

2017 

544,912 
59,749 
83,459 
63,157 
751,277 

December 31, 2018 

  December 31, 2017 

1,644,798 
128,294 
(573) 
(231,146) 
(180,877) 
(284,302) 
- 

3,280,406 
255,872 
(1,229) 
(1,995) 
(62,415) 
(190,233) 
- 

On the basis of Note 2.14, the Company has decided not to recognize any deferred income tax assets at December 31, 2018 or 2017. 
The amounts of deferred income tax assets that arise from sources other than tax loss carry forwards and the amounts of deferred 
income tax liabilities are insignificant in comparison to the unrecognized tax loss carry forwards. 

The tax losses carry forwards of the Group and their respective expiring dates are as follows :  

2018………………………………..…………...……….. 
2019……………………………………………………… 
2020……………………………………………………… 
2021……………………………………………………… 
2022……………………………………………………… 
2023……………………………………………………… 
2024……………………………………………………… 
2025…………………………………………………….. 

Total unrecorded tax losses carry forwards……. 

December 31, 2018 

December 31, 2017 

- 
28,287,766 
15,982,220 
1,224,210 
3,540,541 
3,309,636 
1,125,258 
2,147,924 

55,617,555 

28,861,010 
28,287,766 
15,982,220 
1,224,210 
3,540,541 
3,309,636 
1,125,258 
- 

82,330,641 

Page 43 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

18. Retirement benefits obligations 

Apart from the social security plans fixed by the law, the Group sponsors an independent pension plan. The Group has contracted 
with  Swiss  Life  based  in  Lausanne  for  the  provision  of  occupational  benefits.  All  benefits  in  accordance  with  the  regulations  are 
reinsured in their entirety with Swiss Life within the framework of the corresponding contract. This pension solution fully reinsures the 
risks of disability, death and longevity with Swiss Life. The latter invests the vested pension capital and provides a 100% capital and 
interest guarantee. The pension plan is entitled to an annual bonus from Swiss Life comprising the effective savings, risk and cost 
results. Although, as is the case with many Swiss pension plans, the amount of ultimate pension benefit is not defined, certain legal 
obligations of the plan create constructive obligations on the employer to pay further contributions to fund an eventual deficit; this 
results in the plan nevertheless being accounted for as a defined benefit plan. All employees are covered by this plan, which is a 
defined benefit plan. Retirement benefits are based on contributions, computed as a percentage of salary, adjusted for the age of the 
employee and shared approximately 46% / 54% by employee and employer. In addition to retirement benefits, the plans provide 
death and long-term disability benefits to its employees. Liabilities and assets are revised every year by an independent actuary. 
Assets are held in the insurance company. In accordance with IAS 19 (revised), plan assets have been estimated at fair market values 
and liabilities have been calculated according to the "projected unit credit" method. The Group recorded a pension benefit charge in 
2018 of CHF118,926 (2017: CHF63,157) as part of staff costs.  

Employment benefit obligations  
The amounts recognized in the balance sheet are determined as follows: 

Defined benefit obligation………..…………...……….. 
Fair value of plan assets…………………….………… 
Funded status………………………………..…………. 

The amounts recognized in the statements of loss are as follows: 

2018 

(7,060,278) 
6,420,927 

(639,351) 

Current service cost……………….…………………… 
Interest cost………………………..………...…………. 
Interest income…………………..……………….…..... 
Company pension cost (note 16)…….................... 

2018 

(115,146) 
(37,903) 
                        34,123 
(118,926) 

The movement in the defined benefit obligations at the beginning of the year is as follows: 

Defined benefit obligation at beginning of year.......... 
Service cost…………………………………................. 
Interest cost………………………………...………..…. 
Employee contribution………………………….……… 
Actuarial gain / (loss) arising from changes in 

financial assumptions.……………………………… 

Actuarial gain / (loss) arising from changes in 

demographic assumptions………………………… 
Actuarial gain / (loss) on experience adjustment……. 
Benefits deposited…………….……..……………….. 
Defined benefit obligations at end of year……….. 

2018 

(3,607,276) 
(115,146) 
(37,903) 
(84,096) 

197,291 

- 
(573,684) 
(2,839,464) 
(7,060,278) 

The movements in the fair value of plan assets during the year are as follows: 

Fair value of plan assets at beginning of year……..... 
Interest income………………………………………..... 
Employees’ contributions……..……………………...... 
Company contribution…………..……………………… 
Plan assets gains……..…………………….. 
Benefits deposited…………….……..………... 
Fair value of plan assets at end of year…………… 

2018 

3,363,412 
34,123 
84,096 
98,918 
914 
2,839,464 
6,420,927 

2017 

(3,607,276) 
3,363,412 

(243,864) 

2017 

(61,375) 
(22,865) 
21,083 
(63,157) 

2017 

(2,152,878) 
(61,375) 
(22,825) 
(38,920) 

(65,563) 

- 
45,513 
(1,311,188) 
(3,607,276) 

2017 

1,938,443 
21,083 
38,920 
43,637 
10,141 
1,311,188 
3,363,412 

Page 44 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

The principal actuarial assumptions used were as follows: 

Discount rate………………………...……………......... 
Mortality tables………………..………………………… 

0.90% 
BVG2015 GT 

0.80% 
BVG2015 GT 

December 31, 2018 

December 31, 2017 

The discount rate and the life expectancy were identified as significant actuarial assumptions for the Swiss pension plan. The 
following impacts on the defined benefit obligation are to be expected: 

- 

- 

- 

- 

0.25% increase or decrease in the discount rate would lead to an increase of 4.74% (2017: 5.30%) or a decrease of 4.38% (2017: 
4.90%) in the defined benefit obligation of the Swiss pension plan; 
0.25% increase or decrease in the interest rate on retirement savings capital would lead to an increase of 1.19% (2017 : 0.53%) 
or a decrease of 1.16% (2017 : 0.51%) in the defined benefit obligation of the Swiss pension plan; 
0.25% increase or decrease in salaries would lead to an increase of 0.18% (2017 : 0.07%) or a decrease of 0.18% ( 2017: 0.06%) 
in the defined benefit obligation of the Swiss pension plan.  
+/-1 year in the life expectancy would lead to an increase of 1.55% (2017: 1.78%) or a decrease of 1.56% (2017: 1.82%) in the 
defined benefit obligation of the Swiss pension plan. 

The above sensitivity analyses are based on a change in an assumption while holding all other assumptions constant. In practice, 
this is unlikely to occur, and changes in some of the assumptions may be correlated. When calculating the sensitivity of the defined 
benefit obligations to significant actuarial assumptions the same method (present value of the defined benefit obligation calculated 
with the projected unit credit method at the end of the reporting period) has been applied as when calculating the pension liability 
recognized within the consolidated balance sheets. 

The methods and types of assumptions used in preparing the sensitivity analysis did not change compared to the prior period. 

The estimated Group contributions to pension plans for the financial year 2019 amounts to CHF186,928. The following table shows 
the funding of the defined benefit pensions and actuarial adjustments on plan liabilities: 

Present value of defined benefit obligation…………… 
Fair value of plan assets………………………………... 
Deficit in the plan………………………………………. 

Experience adjustment………………………………….. 
Actuarial gains on plan assets…………………………. 

2018 
(7,060,278) 
6,420,927 
(639,351) 

(376,393) 
914 

2017 
(3,607,276) 
3,363,412 
(243,864) 

(20,050) 
10,141 

The following table shows the estimated benefit payments for the next ten years where the number of employees remains constant: 

2019…………………............................. 

2020….........….........….........…............. 
2021….........….........….........…............. 

2022….........….........….........…............. 
2023….........….........….........…............. 

100,354 

105,406 
110,792 

116,607 
125,302 

2024-2028….........….........….........…… 

1,317,664 

19. Finance costs 

Interests cost……………………………..……….......... 
Foreign exchange losses………………………………. 

Finance costs..………...………………………………. 

2018 

(134,307) 
(85,866) 

(220,173) 

2017 

(171) 
(45,179) 

(45,350) 

Page 45 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

20. Loss per share 

Basic  and diluted  loss  per  share  is calculated  by dividing  the  loss  attributable to equity holders of  the  Company  by  the  weighted 
average number of shares in issue during the year excluding shares purchased by the Group and held as treasury shares. 

Loss attributable to equity holders of the Company… 
Weighted average number of shares in issue……….. 
Basic and diluted loss per share…………………… 

2018 

(1,644,798) 
23,293,237 
(0.07) 

2017 

(3,280,406) 
12,941,439 
(0.25) 

The  Company  has  one  category  of  dilutive  potential  shares  as  at  December  31,  2018  and  December  31,  2017:  equity  sharing 
certificates (ESCs), share options and warrants. As of December 31, 2018 and December 31, 2017, equity sharing certificates, share 
options and warrants have been ignored in the calculation of the loss per share, as they would be antidilutive. 

21. Commitments and contingencies 

Operating lease commitments 

Within 1 year……………………………………………. 
Later than 1 year and no later than 5 years…………. 
Total operating lease commitments……………….. 

2018 

142,298 
130,200 
272,498 

2017 

                        19,656 
1,776 
21,432 

Operating lease commitments consist mainly of rental contracts for laboratories, offices and related spaces used by Addex Pharma 
SA. There are no commitments over 5 years.  

Capital commitments 
As at December 31, 2018 and 2017, the Group has no contracted capital expenditure. 

Contingencies 
As part of the ordinary course of business, the Group is subject to contingent liabilities in respect of certain litigation. In the opinion of 
management, none of the outstanding litigation will have a significant adverse effect on the Group’s results of operations, financial 
position or cash flows 

22. Related party transactions 

Related parties include members of the Board of Directors and the Executive Management of the Group. The following transactions 
were carried out with related parties: 

Key management compensation 

Salaries and other short-term employee benefits…… 
Consulting fees…………………………………………. 
Share-based compensation….………………………... 

2018 

522,163 
577,078 
2,357,067 
3,456,308 

2017 

133,180 
737,685 
595,835 
1,466,700 

Salaries and other short-term employee benefits relate to members of the Board of Directors and Executive Management who are 
employed by the Group including Tim Dyer, the CEO/CFO since November 1, 2018. Consulting fees include members of the Executive 
Management who deliver their services to the Group under consulting contracts including Tim Dyer until October 31, 2018 and Roger 
Mills.  Tim  Dyer  delivered  his  consulting  services  through  TMD  Advisory  Ltd  (“TMDA”).  TMDA  invoiced  the  Group  for  the  rent  of 
administrative  premises,  CHF26,682  in  2018  (2017:  CHF22,536),  whilst  the  Group  invoiced  accounting  services  to  TMDA  of 
CHF49,606  in  2018  (2017:  CHF34,978),  recorded  in  other  income.  The  Group  has  a  net  payable  to  the  Board  of  Directors  and 
Executive Management of CHF169,486 at December 31, 2018 and a net receivable of CHF6,087 at December 31, 2017. In addition, 
the Group has a net payable to TMDA of CHF116,994 at December 31, 2018 (2017: CHF176,640) for consulting services and a net 
receivable of CHF82,589 at December 31, 2018 (2017 : CHF43,105)  for invoiced administrative services.  For more detail, refer to 
Note 11, “Share capital”. 

Page 46 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Consolidated Financial Statements Notes 

23. Events after the balance sheet date  

No events occurred between the balance sheet date and the date on which these financial statements were approved by the board 
of directors that would require adjustment to the financial statements or disclosure under this heading. 

Page 47 of 64 

 
 
 
 
Addex Therapeutics Annual Report 2018 │ Consolidated Financial Statements 

Report of the statutory auditor to the General Meeting of Addex Therapeutics Ltd 

Report on the audit of the consolidated financial statements 

Opinion 
We have audited the consolidated financial statements of Addex Therapeutics Ltd and its subsidiaries  (the “Group”), 
which comprise the consolidated balance sheet as at December 31, 2018 and the consolidated statement of loss, 
consolidated statement of comprehensive loss, consolidated statement of changes in equity and consolidated statement 
of cash flows for the year then ended, and notes to the consolidated financial statements, including a summary of 
significant accounting policies. 

In our opinion, the accompanying consolidated financial statements give a true and fair view of the consolidated 
financial position of the Group as at December 31, 2018 and its consolidated financial performance and its 
consolidated cash flows for the year then ended in accordance with the International Financial Reporting Standards 
(IFRS) and comply with Swiss law. 

Basis for opinion 
We conducted our audit in accordance with Swiss law, International Standards on Auditing (ISAs) and Swiss Auditing 
Standards. Our responsibilities under those provisions and 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 provisions of Swiss law and the requirements of the Swiss 
audit profession, as well as the IESBA Code of Ethics for Professional Accountants, 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. 

Our audit approach 

Overview 

Overall Group materiality: CHF 81,000 

We performed full scope audit work at both of the Group’s Swiss 
entities. Our audit scope addressed 100% of the Group's total 
operating expenses and total assets. 

As a key audit matters, the following areas of focus have been 
identified: 

- Revenue from contract with customer 

- Transactions with related parties 

Audit scope 
We designed our audit by determining materiality and assessing the risks of material misstatement in the consolidated 
financial statements. In particular, we considered where subjective judgements were made; for example, in respect of 
significant accounting estimates that involved making assumptions and considering future events that are inherently 
uncertain. As in all of our audits, we also addressed the risk of management override of internal controls, including 

Page 48 of 64 

 
 
 
 
 
 
 
 
  
Addex Therapeutics Annual Report 2018 │ Consolidated Financial Statements 

among other matters consideration of whether there was evidence of bias that represented a risk of material 
misstatement due to fraud. 

We tailored the scope of our audit in order to perform sufficient work to enable us to provide an opinion on the 
consolidated financial statements as a whole, taking into account the structure of the Group, the accounting processes 
and controls, and the industry in which the Group operates. 

The audit procedures addressed 100% of the expenses and assets recorded by the Group and all of the work was 
performed by ourselves without recourse to either other PwC offices or other professional service firms. 

Materiality 
The scope of our audit was influenced by our application of materiality. Our audit opinion aims to provide reasonable 
assurance that the consolidated financial statements are free from material misstatement. Misstatements may arise 
due to fraud or error. They are considered material if, individually or in aggregate, they could reasonably be expected 
to influence the economic decisions of users taken on the basis of the consolidated financial statements. 

Based on our professional judgement, we determined certain quantitative thresholds for materiality, including the 
overall Group materiality for the consolidated financial statements as a whole as set out in the table below. These, 
together with qualitative considerations, helped us to determine the scope of our audit and the nature, timing and 
extent of our audit procedures and to evaluate the effect of misstatements, both individually and in aggregate, on the 
consolidated financial statements as a whole. 

Overall Group materiality 

CHF 81,000 

How we determined it 

1% of total expenses 

Rationale for the materiality 
benchmark applied 

We chose total expenses as the benchmark because, in our view, it is 
the benchmark against which the financial performance of the Group 
is most commonly measured given its current research and 
development phase, and is a generally accepted benchmark. 

We agreed with the Audit Committee that we would report to them misstatements above CHF 8,100 identified during 
our audit as well as any misstatements below that amount which, in our view, warranted reporting for qualitative 
reasons. 

Key audit matters 
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the 
consolidated financial statements of the current period. These matters were addressed in the context of our audit of the 
consolidated financial statements as a whole, and in forming our opinion thereon, and we do not provide a separate 
opinion on these matters. 

Revenue from contract with customer 

Key audit matter 

   How our audit addressed the key audit matter 

The main source of revenue generated by the 
Group relates to the licensing & research service 
agreement with Indivior PLC (the “Agreement”). 

At January 1, 2018 the Group implemented the 
new financial reporting standard IFRS 15 Revenue 
from Contracts with Customers. Under this 
standard, the Group identifies the distinct 
performance obligations in a contract, uses the 
most likely method to determine variable 
consideration for inclusion in the transaction price 
based on an estimated stand-alone selling price 
and recognizes the related revenue over time or at 

   With the support of our financial reporting 

specialists, we assessed the application of the 
accounting policy for the sole applicable licensing 
and research and development agreement in 
accordance with IFRS 15. 

We read the Agreement and discussed with 
management the business and scientific rationale 
behind the various elements. We then compared 
management’s identification of the performance 
obligations in the contract with our own, as well 
as, the determination, and allocation of the 
transaction price to the respective performance 
obligations. Finally, we challenged management’s 

Page 49 of 64 

 
 
 
 
Addex Therapeutics Annual Report 2018 │ Consolidated Financial Statements 

conclusions as to the principle versus agent 
considerations and the timing of revenue 
recognition based on when control has been 
transferred and the performance obligations have 
been satisfied. 

On the basis of the above procedures, we 
concluded that management’s judgements and 
estimates in relation to IFRS 15 were reasonable 
and the related disclosures were appropriate.  

a point in time as the performance obligations are 
satisfied and control passes to the customer. 

The Group recognized CHF 6,043,855 in revenue 
generated from the Agreement during the 12 
months ended December 31, 2018. The critical 
judgement is focused on the allocation of the 
transaction price to the license (i.e. the allocation 
of the upfront fee to the right-of-use license) and 
to the research services as a performance 
obligation based on the estimated stand-alone 
price using the research plan. 

We focused on this area due to the significance of 
the revenue recognized, the complex nature of the 
Agreement, judgements involved in identifying 
performance obligations and the allocation of the 
transaction price. 

Refer to Note 13 Revenue from contract with 
customer. 

Transactions with related parties 

Key audit matter 

   How our audit addressed the key audit matter 

Although a risk of fraud exists in any business 
environment, the Group’s lean management 
structure heightens the risk of fraud. Related party 
transactions, which include consulting fees and 
other arrangements with key management and 
service organisations such as TMD Advisory that 
is owned by the CEO, are significant and material 
to the financial statements.  

The principal source of risk is asset 
misappropriation, particularly involving related 
parties which may overcharge for services 
rendered to the Group or undercharge for services 
received from the Group. 

Additionally, IAS 24 Related Party Disclosure, 
requires complete and accurate disclosures of 
transactions with related parties. 

The combination of these factors resulted in our 
conclusion that fraud risk in related party 
transactions should be considered a key audit 
matter.  

Refer to Note 22. Related party transactions. 

   We obtained an understanding of management’s 
overall process for identifying related party 
transactions, including the related internal 
controls to address the risk of fraud and the 
involvement of independent board members in 
the approval processes for such transactions. 

We inspected significant contracts with related 
parties including the contract with TMD Advisory. 

We evaluated the business rationale behind the 
related party transactions. In particular, we 
evaluated the purpose, specific terms and 
conditions and amounts of the transactions, 
including the involvement of an independent 
approver in reviewing the remuneration and 
pricing of the related party transactions. 

We obtained evidence that an appropriate level of 
independent approval was obtained for the related 
party transactions. 

We determined whether the related party 
relationships have been appropriately disclosed in 
accordance with IAS 24. 

Other information in the annual report 
The Board of Directors is responsible for the other information in the annual report. The other information comprises 
all information included in the annual report, but does not include the consolidated financial statements, the stand-
alone financial statements and the remuneration report of Addex Therapeutics Ltd. and our auditor’s reports thereon. 

Our opinion on the consolidated financial statements does not cover the other information in the annual report and we 
do not express any form of assurance conclusion thereon. 

Page 50 of 64 

 
 
 
 
Addex Therapeutics Annual Report 2018 │ Consolidated Financial Statements 

In connection with our audit of the consolidated financial statements, our responsibility is to read the other 
information in the annual report 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. 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. We have nothing to report in this regard.  

Responsibilities of the Board of Directors for the consolidated financial statements 
The Board of Directors is responsible for the preparation of the consolidated financial statements that give a true and 
fair view in accordance with IFRS and the provisions of Swiss law, and for such internal control as the Board of 
Directors 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, the Board of Directors 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 the Board of Directors either intends to liquidate the Group or to cease operations, 
or has no realistic alternative but to do so. 

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 Swiss law, ISAs and Swiss 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. 

As part of an audit in accordance with Swiss law, ISAs and Swiss Auditing Standards, we exercise professional 
judgment and maintain professional scepticism 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. 

•  Conclude on the appropriateness of the Board of Directors’ 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. 

•  Obtain sufficient appropriate audit evidence regarding the financial information of the entities or business activities 

within the Group to express an opinion on the consolidated financial statements. We are responsible for the 
direction, supervision and performance of the Group audit. We remain solely responsible for our audit opinion. 

We communicate with the Board of Directors or its relevant committee 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 the Board of Directors or its relevant committee 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. 

Page 51 of 64 

 
 
 
 
Addex Therapeutics Annual Report 2018 │ Consolidated Financial Statements 

From the matters communicated with the Board of Directors or its relevant committee, 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. 

Report on other legal and regulatory requirements 

In accordance with article 728a paragraph 1 item 3 CO and Swiss Auditing Standard 890, we confirm that an internal 
control system exists which has been designed for the preparation of consolidated financial statements according to 
the instructions of the Board of Directors. 

We recommend that the consolidated financial statements submitted to you be approved. 

PricewaterhouseCoopers SA 

Filippos Mintiloglitis 

Audit expert 

Travis Randolph 

Audit expert 
Auditor in charge 

Geneva, 30 April 2019 

Enclosure: 

•  Consolidated financial statements (the consolidated balance sheet, consolidated statement of loss, consolidated 

statement of comprehensive loss, consolidated statement of changes in equity, consolidated statement of cash flows 
and notes to the consolidated financial statements) 

Page 52 of 64 

 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements 

Statutory Financial Statements of Addex 
Therapeutics Ltd as at December 31, 2018 

Page 53 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements 

Balance Sheets  
as at December 31, 2018 and December 31, 2017 

Notes 

31.12 2018 
Amounts in Swiss francs 

31.12. 2017 

ASSETS 
Current assets 
Cash and cash equivalents……………………………….. 
Other receivables 

Third parties………………………………………..…. 
Related parties………………………………………... 
Accrued income and prepayments………………………. 
Total current assets……………………………………… 

Non-current assets 
Investments in Subsidiaries……………...……...……….. 
Other non-current assets 

Loans to Subsidiaries………………………………. 
Total non-current assets…………………….………….. 

7 

8 

450,886 

29,557 
- 
44,835 
525,278 

247,639 

109,203 
108,000 
8,497 
473,339 

2 

2 

40,698,191 
40,698,193 

3,376,827 
3,376,829 

Total assets………………………………………..…….... 

41,223,471 

3,850,168 

LIABILITIES AND EQUITY 
Current liabilities 
Trade payables…...…………………………………..….... 
Other payables - third parties…………….……... 
Accruals……….………………………………….………… 
Total current liabilities……………………………..……. 

Equity 
Share capital……………………………………..………… 
Share premium……………………………………..……… 
Treasury shares reserve………………………………….. 
Non-voting equity securities (*)……………..……………. 
Accumulated deficit………………………………………... 
Total equity………………….…………………………….. 

10 

9 

103,453 
6,028 
146,217 
255,698 

28,564,031 
27,537,939 
2,513,148 
p.m 
(17,647,345) 
40,967,773 

66,576 
- 
178,410 
244,986 

15,384,988 
261,172 
2,019,877 
p.m 
(14,060,855) 
3,605,182 

Total liabilities and equity………...….………………… 

41,223,471 

3,850,168 

(*) p.m. = pro memoria. Non-voting equity securities have no nominal value. 

The accompanying notes form an integral part of these financial statements. 

Page 54 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements 

Statements of Loss 
for the years ended December 31, 2018 and 2017 

2018 

2017 

Amounts in Swiss francs 

Operating costs 

Professional fees…………………………………...…............. 
Capital increase costs………………………………………..... 
Other operating costs………………………………………….. 
Provision for loans to Subsidiaries……...…………............... 
Taxes……………………………………………………………. 

(148,669) 
(2,963,415) 
(328,021) 
- 
(39,091) 

(242,965) 
- 
(151,364) 
(413,363) 
50,477 

Total operating costs………………………………………… 

(3,479,196) 

(757,215) 

Interest expenses………………………………………………. 
Exchange differences…………………………………………. 
Extraordinary non-recurring expenses…………………….… 

(100,168) 
(7,126) 
- 

(88) 
(218) 
(76,788) 

Net loss before taxes………………………………………… 

(3,586,490) 

(834,309) 

Income tax expense…………………..……...……………...... 

- 

- 

Net loss for the year………………………………………….. 

(3,586,490) 

(834,309) 

The accompanying notes form an integral part of these financial statements. 

Page 55 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

Notes to the Financial Statements for the years 
ended December 31, 2018 and 2017 
(amounts in Swiss francs) 

1.  General 
Addex Therapeutics Ltd, formerly Addex Pharmaceuticals Ltd, was founded on February 19, 2007 and domiciled C/O Addex Pharma 
SA, Chemin des Aulx 12, CH1228 Plan-Les-Ouates, Geneva, Switzerland. 

2.  Accounting Policies 
These financial statements have been prepared in accordance with the provisions of commercial accounting as set out in the Swiss 
Code of Obligations (Art. 957 to 963b CO, effective since 1 January 2013). Significant balance sheet items are accounted for as 
follows:  

Cash and cash equivalents 
Cash and cash equivalents include cash on hand. Any bank overdrafts are not netted against cash and cash equivalents, but are 
shown as part of current liabilities on the balance sheet. 

Loans and other receivables 
Loans and other short-term receivables are carried at their nominal value. Impairment charges are calculated for these assets on an 
individual basis, and no general allowance is recorded. 

Foreign currencies 
Foreign currency transactions are accounted for at the exchange rates prevailing at the date of the transactions. Gains and losses 
resulting from the settlement of such transactions and from the remeasurement of current assets and current liabilities denominated 
in  foreign  currencies  are  recognized  in  financial  income  and  financial  (expense).  Net  unrealized  gains  on  noncurrent  assets  and 
liabilities are deferred in noncurrent liabilities, net unrealized losses are recognized in financial expense.  

3.  Guarantees, other indemnities and assets pledged in favor of third parties 
As of December 31, 2018 and December 31, 2017, there were no guarantees, other indemnities or assets pledged in favor of third 
parties. 

4.  Pledges on assets to secure own liabilities 
As of December 31, 2018 and December 31, 2017, there were no assets pledged to secure own liabilities. 

5.  Lease commitments not recorded in the balance sheet 
As of December 31, 2018 and December 31, 2017, there were no lease commitments not recorded in the balance sheet. 

6.  Amounts due to pension funds 
As of December 31, 2018 and December 31, 2017, there were no amounts due to pension funds. 

7.  Significant investments 
Addex Therapeutics Ltd as a holding company for the Addex Therapeutics Group owns: 

Company 
Addex Pharma SA,  
Plan-les-Ouates, Switzerland 
Addex Pharmaceuticals France SAS, 
Archamps, France 

Business 

Capital 

Research & development 

CHF3,987,492 

Research & development 

€37,000 

Interest in 
capital & votes  
% 

100% 

100% 

As at December 31, 2018 and 2017, the Company has provided for its investments in Group companies as follows: 

Investment in Addex Pharma SA…………………………... 
Provision for investment in Addex Pharma SA………….... 
Investment in Addex Pharmaceuticals France SAS.…….. 

  December 31, 2018 

  December 31, 2017 

3,987,492 
(3,987,491) 
1 
2 

3,987,492 
(3,987,491) 
1 
2 

Page 56 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

8.  Other non-current assets – Loans to Group companies 
As at December 31, 2018 and 2017, the Company has provided for its loan to Addex Pharma SA as follows: 

Loan to Addex Pharma SA…………………………………. 
Provision for loan to Addex Pharma SA………………...… 

  December 31, 2018 

  December 31, 2017 

200,810,013 
(160,111,822) 
40,698,191 

163,448,649 
(160,111,822) 
3,376,827 

The loan to Addex Pharma SA is subordinated to the claims of other creditors of the subsidiary up to CHF 200,810,013. 

9.  Equity 

Share 
capital 

General reserve, from… 
…retained 
earnings 

…capital 
contribution 

Treasury 
shares 
reserve 

Accumulated 
deficit 

Total 

January 01, 2017…………… 
Issue of shares, capital 

increase………………….. 

Transfer to treasury shares 

reserve………………….... 
Net loss of the year…………. 
December 31, 2017………… 
Issue of shares, capital 

increase………………….. 

Transfer to treasury shares 

reserve…………………… 
Net loss of the year…………. 
December 31, 2018………… 

13,454,553 

164,036,081 

(163,708,099) 

1,953,067 

(13,226,546) 

2,509,056 

1,930,435 

- 

- 

(66,810) 

- 

- 

- 

66,810 

- 

- 

15,384,988 

-                        - 
163,969,271 

- 
(163,708,099) 

- 
2,019,877 

(834,309) 
(14,060,855) 

13,179,043 

27,770,038 

(493,271) 

493,271 

1,930,435 

- 

(834,309) 
3,605,182 

40,949,081 

- 

28,564,031 

191,246,038 

(163,708,099) 

2,513,148 

(3,586,490) 
(17,647,345) 

(3,586,490) 
40,967,773 

On March 28, 2018, the Company increased its share capital by issuing 13,037,577 new shares with a nominal value of CHF1 each 
at an issue price of CHF3.13 per share. Of these new shares, 12,901,016 were placed with investors raising CHF40.4 million of gross 
proceeds and the remaining 136,561 new shares were recorded as treasury shares at the issue price of CHF427,436. Each new 
share received a 7-year warrant to purchase 0.45 of a share at a price of CHF3.43. A total of 5,866,898 warrants were granted of 
which 5,806,882 to investors. 

On  March  16,  2018,  the  Company  issued  141,466 new  shares from  the  conditional capital  to  its  100%  owned  subsidiary,  Addex 
Pharma SA at CHF1. These shares have been issued to replenish the treasury share reserve, which had previously been used to 
settle the exercise of share options. 

On May 29, 2017, the Company increased its share capital by CHF1,930,435 (1,930,435 registered shares with nominal value of 
CHF1  per  share)  out  of  authorized  share  capital.  The  1,930,435  new  shares  were  subscribed  by  the  Company’s  100%  owned 
subsidiary, Addex Pharma SA at CHF1 and recorded as treasury shares. 

At December 31, 2018, the total outstanding share capital is CHF28,564,031 (December 31, 2017: CHF15,384,988), consisting of 
28,564,031  shares  (December  31,  2017:  15,384,988).  All  shares  have  a  nominal  value  of  CHF1.  The  authorized  capital  and 
conditional capital as at December 31, 2018 and 2017 are as follows: 

Authorized capital……………   
Conditional capital………….. 

14,282,015 
14,282,015 

7,692,494 
7,692,494 

December 31, 2018 

December 31, 2017 

10. Treasury share reserve 
This reserve relates to the purchase price of shares in Addex Therapeutics Ltd held by Group companies. The table shows movements 
in the number of shares and the treasury share reserve: 

Balance at January 1, 2017 
Net purchases………………...… 
Balance at December 31, 2017 
Net purchases………………...… 
Balance at December 31, 2018 

Number of registered 
shares 

1,891,006 
73,967 
1,964,973 
193,503 
2,158,476 

% of share 
capital 
14.05% 

12.77% 

7.56% 

Treasury shares 
reserves 

1,953,067 
66,810 
2,019,877 
493,271 
2,513,148 

Page 57 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

11. Significant shareholders 
According to the information available, based on published notifications to the SIX, the following shareholders own 3% or more of the 
company’s share capital:  

Addex Pharma SA2……….………………. 
Growth Equity Opportunities Fund IV, 
LLC3……………………………………....... 
New Leaf Biopharma Opportunities I, 
L.P.4……………........................................ 
CDK Associates, LLC5……………………. 
CS (CH) Small Cap Switzerland Equity 
Fund6……………………………………….. 
IFM Independent Fund Management 
AG7……………......................................... 

December 31, 20181 

December 31, 2017 

Number of shares  
2,158,476 

Interest in 
capital in % 
7.56% 

Number of shares  
1,964,973 

Interest in 
capital in % 
12.77% 

4,568,690 

16.00% 

1,597,444 
1,597,444 

1,627,985 

- 

5.59% 
5.59% 

5.70% 

- 

- 

- 
- 

- 

- 

- 
- 

- 

582,695 

3.79% 

1 This table presents the shares held by the shareholders listed therein. The derivative holdings held by such shareholders are not included. 
2 Addex Pharma SA, Chemin des Aulx, CH-1228 Plan-Les-Ouates  
3 The beneficial owner is New Enterprise Associates 15 L.P., Timonium MD 21093, USA. 
4 The beneficial owner is New Leaf Venture Management III LLC, 1209 Orange Street, c/o Corporation Trust Company/Center, DE 19801 
Wilmington, USA. 
5 The beneficial owner is Bruce Kovner, c/o CDK Associates. LLC, Princeton, 08540 New Jersey, USA. 
6 The licensee and person that can exercise the voting rights at their own discretion is Credit Suisse Asset Management (Schweiz) AG, 
Kalandergasse 4, 8045 Zurich, Switzerland. 
7 Addex Therapeutics Ltd shares were held by several related entities 

12. Board of Directors and Executive Management shareholdings and equity incentive units  

As of December 31, 2018 and 2017, members of the Board of Directors and Executive Management held the following shares in the 
Company: 

Vincent Lawton, Chairman………………........................... 

Roger Mills, Chief Medical Officer…………....................... 

Tim Dyer, Chief Executive Officer…………………………. 

2018 
Number of 
Shares 

500 

104,551 

435,192 

2017 
Number of 
Shares 

 500 

66,727 

370,882 

As of December 31, 2018, members of the Board of Directors and Executive Management held the following equity incentive units in 
the Company: 

Vincent Lawton, Chairman………………........................... 
Raymond Hill……..………………………………................. 
Tim Dyer, Chief Executive Office………………................. 
Roger Mills, Chief Medical Officer…………………………. 
Robert Lütjens, Co-Head of Discovery Biology…….......... 
Jean-Philippe Rocher, Co-Head of Discovery Chemistry.. 

Number of  
vested equity 
incentive units 
218,535 
                92,348 
1,067,494 
77,562 
140,429 
31,242 

Number of  
unvested equity 
incentive units 
347,473 
213,347 
1,813,899 
165,276 
355,994 
182,989 

Total number of 
equity incentive 
units 
566,008 
305,695 
2,881,393 
242,838 
496,423 
214,213 

As of December 31, 2017, members of the Board of Directors and Executive Management held the following equity incentive units in 
the Company: 

Vincent Lawton, Chairman…………………..……………... 
Raymond Hill……..………………………………………….. 
Tim Dyer, Chief Executive Office…………….................... 
Roger Mills, Chief Medical Officer…………………………. 
Robert Lütjens, Head of Discovery………………………… 

Number of  
vested equity 
incentive units 
107,698 
34,119 
541,233 
12,500 
41,538 

Number of  
unvested equity 
incentive units 
195,390 
115,734 
1,140,497 
152,122 
212,828 

Total number of 
equity incentive 
units 
303,088 
149,853 
1,681,730 
164,622 
254,366 

Page 58 of 64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

13. Events after the balance sheet date 

No events occurred between the balance sheet date and the date on which these financial statements were approved by the board 
of directors that would require adjustment to the financial statements or disclosure under this heading 

Page 59 of 64 

 
 
 
 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

Report of the statutory auditor to the General Meeting of Addex Therapeutics Ltd 

Report on the audit of the financial statements 

Opinion 
We have audited the financial statements of Addex Therapeutics Ltd, which comprise the balance sheet as at December 
31, 2018, income statement and notes for the year then ended, including a summary of significant accounting policies. 

In our opinion, the accompanying financial statements as at December 31, 2018 comply with Swiss law and the 
company’s articles of incorporation.  

Basis for opinion 
We conducted our audit in accordance with Swiss law and Swiss Auditing Standards. Our responsibilities under those 
provisions and standards are further described in the “Auditor’s responsibilities for the audit of the financial 
statements” section of our report. 

We are independent of the entity in accordance with the provisions of Swiss law and the requirements of the Swiss 
audit profession 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. 

Our audit approach 

Overview 

Overall materiality: CHF 412,000 

We tailored the scope of our audit in order to perform sufficient 
work to enable us to provide an opinion on the financial statements 
as a whole, taking into account the structure of the entity, the 
accounting processes and controls, and the industry in which the 
entity operates. 

As a key audit matter the following area of focus has been identified: 

- Recoverability of loans to subsidiaries 

Materiality 
The scope of our audit was influenced by our application of materiality. Our audit opinion aims to provide reasonable 
assurance that the financial statements are free from material misstatement. Misstatements may arise due to fraud or 
error. They are considered material if, individually or in aggregate, they could reasonably be expected to influence the 
economic decisions of users taken on the basis of the financial statements. 

Based on our professional judgement, we determined certain quantitative thresholds for materiality, including the 
overall materiality for the financial statements as a whole as set out in the table below. These, together with qualitative 
considerations, helped us to determine the scope of our audit and the nature, timing and extent of our audit 
procedures and to evaluate the effect of misstatements, both individually and in aggregate, on the financial statements 
as a whole. 

Page 60 of 64 

 
 
 
 
 
  
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

Overall materiality 

CHF 412,000 

How we determined it 

1% of total assets 

Rationale for the materiality 
benchmark applied 

We chose total assets as the benchmark because, in our view, it is the 
benchmark against which the financial performance of the entity is 
most commonly measured in its holding activity, and is a generally 
accepted benchmark. 

We agreed with the Audit Committee that we would report to them misstatements above CHF 42,700 identified during 
our audit as well as any misstatements below that amount which, in our view, warranted reporting for qualitative 
reasons. 

Audit scope 
We designed our audit by determining materiality and assessing the risks of material misstatement in the financial 
statements. In particular, we considered where subjective judgements were made; for example, in respect of significant 
accounting estimates that involved making assumptions and considering future events that are inherently uncertain. 
As in all of our audits, we also addressed the risk of management override of internal controls, including among other 
matters consideration of whether there was evidence of bias that represented a risk of material misstatement due to 
fraud. 

Report on key audit matters based on the circular 1/2015 of the Federal Audit Oversight Authority 
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the 
financial statements of the current period. These matters were addressed in the context of our audit of the financial 
statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters. 

Recoverability of loans to subsidiaries 

Key audit matter 

   How our audit addressed the key audit matter 

The Company has granted loans to a subsidiary for 
a total gross value of CHF 200,810,013, and has 
previously recorded a corresponding provision of 
CHF 160,111,822.  

We focused our audit on these loans because of 
the material nature of these assets and the 
judgment involved in assessing the recoverability 
of these loans when considering the historically 
negative financial performance of the subsidiary. 

In order to determine any potential impairment of 
the value of the loans granted to subsidiaries, 
management has assessed the financial strength 
(equity) of the debtor.  

   We obtained an understanding of management’s 
overall process for valuing loans to affiliates, 
including the related internal controls to address 
the risk of non-recoverability of such loans and 
recording of timely provisions, where applicable. 

We inspected the loan agreements with the 
subsidiary. 

We have tested management’s assessment of the 
recoverability of the loans and resulting provisions 
by reviewing the financial statements of the 
subsidiary, inquiring about events that could 
affect future performance and auditing the 
consistency of the applied valuation methodology. 

Refer to Note 8. Other non-current assets – Loans 
to Group companies. 

We assessed the appropriateness of the related 
disclosures. 

On the basis of the above procedures, we 
concluded that management’s judgements and 
estimates in relation to the loan provisions was 
reasonable and the related disclosures were 
appropriate. 

Page 61 of 64 

 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

Responsibilities of the Board of Directors for the financial statements 
The Board of Directors is responsible for the preparation of the financial statements in accordance with the provisions 
of Swiss law and the company’s articles of incorporation, and for such internal control as the Board of Directors 
determines is necessary to enable the preparation of financial statements that are free from material misstatement, 
whether due to fraud or error. 

In preparing the financial statements, the Board of Directors is responsible for assessing the entity’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 the Board of Directors either intends to liquidate the entity or to cease operations, or has no realistic 
alternative but to do so. 

Auditor’s responsibilities for the audit of the financial statements 
Our objectives are to obtain reasonable assurance about whether the 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 
Swiss law and Swiss 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 financial statements. 

As part of an audit in accordance with Swiss law and Swiss Auditing Standards, we exercise professional judgment and 
maintain professional scepticism throughout the audit. We also: 

•  Identify and assess the risks of material misstatement of the 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 
entity’s internal control. 

•  Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and 

related disclosures made. 

•  Conclude on the appropriateness of the Board of Directors’ 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 entity’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 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 entity to cease to 
continue as a going concern. 

We communicate with the Board of Directors or its relevant committee 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 the Board of Directors or its relevant committee 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 the Board of Directors or its relevant committee, we determine those matters 
that were of most significance in the audit of the 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. 

Report on other legal and regulatory requirements 

In accordance with article 728a paragraph 1 item 3 CO and Swiss Auditing Standard 890, we confirm that an internal 
control system exists which has been designed for the preparation of financial statements according to the instructions 
of the Board of Directors. 

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Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

We further confirm that the proposed appropriation of available earnings complies with Swiss law and the company’s 
articles of incorporation. We recommend that the financial statements submitted to you be approved. 

PricewaterhouseCoopers SA 

Filippos Mintiloglitis 

Audit expert 

Travis Randolph 

Audit expert 
Auditor in charge 

Geneva, 30 April 2019 

Enclosures: 

•  Financial statements (balance sheet, income statement and notes) 

Page 63 of 64 

 
 
 
 
 
 
Addex Therapeutics Annual Report 2018 │Statutory Financial Statements │Notes 

Forward Looking Statements 

These  materials  contain  forward-looking  statements  that  can  be  identified  by  terminology  such  as  “not  approvable”,  “continue”, 
“believes”, “believe”, “will”, “remained open to exploring”, “would”, “could”, or similar expressions, or by express or implied discussions 
regarding Addex Therapeutics, formerly known as, Addex Pharmaceuticals, its business, the potential approval of its products by 
regulatory authorities, or regarding potential future revenues from such products. Such forward-looking statements reflect the current 
views of Addex Therapeutics regarding future events, future economic performance or prospects, and, by their very nature, involve 
inherent risks and uncertainties, both general and specific, whether known or unknown, and/or any other factor that may materially 
differ from the plans, objectives, expectations, estimates and intentions expressed or implied in such forward-looking statements. 
Such  may  in  particular,  cause  actual  results  with  allosteric  modulators  of  mGlu2,  mGlu4,  mGlu5,  mGlu7,  GABA-BR  or  other 
therapeutic  targets  to be  materially  different  from any  future  results,  performance  or  achievements expressed or  implied  by  such 
statements. There can be no guarantee that allosteric modulators of mGlu2, mGlu4, mGlu5, mGlu7, GABA-BR or other therapeutics 
targets will be approved for sale in any market or by any regulatory authority. Nor can there be any guarantee that allosteric modulators 
of mGlu2, mGlu4, mGlu5, mGlu7, GABA-BR or other therapeutic targets will achieve any particular levels of revenue (if any) in the 
future. In particular, management’s expectations regarding allosteric modulators of mGlu2, mGlu4, mGlu5, mGlu7, GABA-BR or other 
therapeutic targets could be affected by, among other things, unexpected actions by our partners, unexpected regulatory actions or 
delays or government regulation generally; unexpected clinical trial results, including unexpected new clinical data and unexpected 
additional analysis of existing clinical data; competition in general; government, industry and general public pricing pressures; the 
company’s ability to obtain or maintain patent or other proprietary intellectual property protection. Should one or more of these risks 
or  uncertainties  materialize,  or  should  underlying  assumptions  prove  incorrect,  actual  results  may  vary  materially  from  those 
anticipated, believed, estimated or expected. Addex Therapeutics is providing the information in these materials as of this date and 
does  not  undertake  any  obligation  to  update  any  forward-looking  statements  contained  in  these  materials  as  a  result  of  new 
information, future events or otherwise, except as may be required by applicable laws. 

For more information about the Addex Therapeutics Ltd Group please contact:   

Addex Therapeutics 
C/O Addex Pharma SA 
Chemin des Mines 9 
1202 Geneva 
Switzerland 

Investor & Media Relations 
Tel: +41 22 884 15 55 
Fax: +41 22 884 15 56 
investor.relations@addextherapeutics.com 
media.relations@addextherapeutics.com 

Share Registry 
SharecommServices AG 
Tel: +41 44 809 58 58 
Fax: +41 44 809 58 59 

General Information 
Tel: +41 22 884 15 55 
Fax: +41 22 884 15 56 
info@addextherapeutics.com 

Addex on the Internet 
www.addextherapeutics.com 

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