Press Release: Addex Therapeutics Publishes Annual Reports 2013

Addex Therapeutics / Addex Therapeutics Publishes Annual Reports 2013 . Processed and transmitted by Nasdaq OMX Corporate Solutions. The issuer is solely responsible for the content of this announcement.

Geneva, Switzerland, 30 May 2014 - Addex Therapeutics (SIX: ADXN) announced today the publication of its Annual Report 2013 in accordance with the notice given in the press release of 30 April 2014.

2013 Annual Report

The 2013 Annual Report can be found on the Company's website at the following link: Annual Report 2013: https://www.addexpharma.com/fileadmin/user_upload/Annual_Report/Report_2013/Addex_Therapeutics_Annual_Report_2013.pdf

About Addex Therapeutics

Addex Therapeutics (www.addextherapeutics.com) is a discovery and development stage company focused on advancing innovative oral small molecules utilizing its pioneering allosteric modulation-based drug discovery platform. The Company's two lead products are being investigated in Phase 2 clinical testing: dipraglurant (an mGlu5 negative allosteric modulator or NAM) is being developed by Addex to treat Parkinson's disease levodopa-induced dyskinesia (PD-LID) and rare forms of dystonia; and ADX71149 (mGlu2 positive allosteric modulator or PAM) is being developed in collaboration with Janssen Pharmaceuticals, Inc. Addex also has several preclinical programs including: GABAB receptor positive allosteric modulator (PAM) for addiction, Charcot-Marie-Tooth (type 1a) disease, spasticity in patients with multiple sclerosis (MS), pain, overactive bladder, autism and other disorders; mGlu4 PAM for MS, Parkinson's disease, anxiety and other diseases; mGlu2 NAM for treatment resistant depression and cognitive deficits; and mGlu7 NAM for psychosomatic disorders. Allosteric modulators are an emerging class of small molecule drugs which have the potential to be more specific and confer significant therapeutic advantages over conventional "orthosteric" small molecule or biological drugs. The Company uses its proprietary discovery platform to target receptors and other proteins that are recognized as essential for the therapeutic modulation of important diseases with unmet medical needs.

Tim Dyer

Chief Executive Officer

Addex Therapeutics

+41 22 884 15 61

PR@addextherapeutics.com

Disclaimer: The foregoing release may 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 this press release as of this date and does not undertake any obligation to update any forward-looking statements contained in this press release as a result of new information, future events or otherwise, except as may be required by applicable laws.

This announcement is distributed by NASDAQ OMX Corporate Solutions on behalf of NASDAQ OMX Corporate Solutions clients.

The issuer of this announcement warrants that they are solely responsible for the content, accuracy and originality of the information contained therein.

Source: Addex Therapeutics via Globenewswire

HUG#1789675

--- End of Message ---

Addex Therapeutics

12, chemin des Aulx Plan-les-Ouates; Geneva Switzerland

ISIN: CH0029850754;

http://www.addexpharma.com (END) Dow Jones Newswires

   May 30, 2014 12:00 ET (16:00 GMT)- - 12 00 PM EDT 05-30-14