TopoTarget A/S Symbion Fruebjergvej 3 DK 2100 Copenhagen Denmark Phone: +45 39 17 83 92 Fax: +45 39 17 94 92 CVR-No.: 25695771 www.topotarget.com To the Copenhagen Stock Exchange Announcement no. 04-07 / 14 March 2007 TopoTarget announces its results for 2006 Copenhagen, Denmark - 14 March 2007 - TopoTarget A/S (Copenhagen Stock Exchange: TOPO) today published its financial statements for 2006 as approved by the Board of Directors. The Group recorded a loss after tax of DKK 174.7 million compared with a loss of DKK 45.5 million in 2005. The higher loss was due to reduced income in 2006 relative to 2005, significantly higher costs of research and development activities, especially in connection with belinostat (PXD101), and selling and distribution costs associated with the sales and marketing of Savene™ in Europe and in the USA concerning Totect™. TopoTarget will hold a conference call today at 14.00 (CET), at which management will present and discuss the results. TopoTarget's Annual Report for 2006 is available on the company's website, www.topotarget.com. • The Group recorded a loss of DKK 174.7 million in 2006 compared with a loss of DKK 45.5 million in 2005. The financial performance for the year is considered satisfactory considering the significant progress made by the company in 2006. • Revenue amounted to DKK 45.7 million in 2006 compared with DKK 79.0 million in 2005. • Research and development costs amounted to DKK 129.2 million in 2006 against DKK 85.7 million in 2005, an increase of 51%, while selling and distribution expenses were DKK 29.7 million in 2006 as compared with DKK 0 million in 2005. • Consolidated equity amounted to DKK 384.4 million at 31 December 2006, against DKK 413.9 million at 31 December 2005 • At 31 December 2006, the Group's securities and cash deposits totalled DKK 271.6 million, as compared with DKK 298.3 million at 31 December 2005 • For 2007 TopoTarget forecasts a loss before tax of approximately DKK 200-220 million Expected milestones for the remainder of 2007 • The roll out of Savene™ in additional countries across Europe will continue • FDA approval of Totect™ for sales in the US market by the end of May 2007, after which Totect™ will be launched • Results from studies of belinostat, forming the basis of the regulatory strategy, are expected to be available by mid 2007: - Phase II results of intravenous belinostat in combination with carboplatin and paclitaxel for advanced ovarian cancer - Phase II results of intravenous belinostat in combination with 5-fluorouracil for advanced colorectal cancer - Phase II results of intravenous belinostat for T-cell lymphoma - Phase Ib results of intravenous belinostat in combination with Velcade® (bortezomib) for injection for advanced multiple myeloma -Phase I results of oral belinostat in advanced solid tumours anticipated • Results from two Phase II studies of Baceca® in a total of 100 patients in combination with two different vitamin A like products are expected to be announced in the first half of 2007 • A placebo-controlled Phase II clinical study will be initiated to further investigate the use of Avugane™ in acne • Results from a pivotal Phase II study of Savicol™ for the treatment of colorectal polyps in approximately 60 patients with FAP (Familial Adenomatous Polyposis - genetic predisposition to develop colorectal cancer) expected to be announced in Q4 2007 • Results from ongoing Phase I studies of Topotect aimed to help define the optimum dose level and the risk involved in a combination of Topotect and Etoposid are expected to be announced in the first half of 2007 • Following a currently ongoing production of Zemab®, the next clinical studies of the compound will be prepared in Q4 2007 Key development and business milestones in 2006 Favourable results with belinostat (PXD101) • Belinostat monotherapy has shown efficacy in patients with cutaneous T-cell lymphoma (CTCL), and the trial will be extended to include 34 patients • Belinostat in combination with dexamethasone (steroid hormone) has shown efficacy in treating patients with multiple myeloma. Belinostat was well-tolerated following intravenous administration, with patients achieving clinical benefit • Belinostat has shown that there are no serious side effects involved in using the drug in combination with full-dose chemotherapy for patients with advanced solid tumours. Clinical activity was observed in 12 out of 23 patients • Used in combination with the compound 5-FU, belinostat showed promising results. Studies involving 17 patients with solid tumours show that belinostat plus 5-FU is well tolerated. The study will continue with a view to evaluating whether the combination may be administered in full doses Approval and launch of Savene™ • In August 2006, TopoTarget was granted a marketing authorisation by the European health authorities to sell Savene™ and Savene™ was subsequently launched at ESMO (European Society of Medical Oncology) in Istanbul in October 2006. At the end of February 2007, TopoTarget had sold a total of 55 kits in 12 European countries Approvable letter for Totect™ (brand used for Savene™ in the USA) • In August 2006, TopoTarget received an approvable letter for Totect™ from the FDA Initiation of study of Savicol™ • TopoTarget has initiated a pivotal Phase II study in the treatment of colorectal polyps in patients with FAP (Familial Adenomatous Polyposis) Promising results with Avugane™ • TopoTarget reported promising results from a Phase II clinical trial in acne Preclinical pipeline • In 2006, TopoTarget acquired an mTOR drug programme from BioImage, giving TopoTarget full ownership of the TOP216 drug candidate and its family • The company outlicensed a PXD family compound to LEO Pharma for the purpose of developing a treatment for psoriasis Significant events since the balance sheet date include the announcement on 21 February 2007 of the launch status for Savene™ and the forecast loss and cash burn for 2006, and the announcement on 12 March 2007 that TopoTarget had exercised its option from Novartis to inlicense the drug candidate Zemab®. Outlook for 2007 As a result of the fact that TopoTarget is in the early stage of launching Savene™ in Europe and that Totect™ is expected to be launched in the second half of 2007, it is anticipated that expenses related to sales activities will exceed sales income for 2007. The company intends to expand its development activities in 2007, with an increase in clinical and preclinical development of in-house and new, inlicensed projects. TopoTarget's clinical development activities will centre on the company's projects belinostat, Baceca®, Savicol™ and Avugane™. TopoTarget forecasts a loss before tax of approximately DKK 200 - 220 million for 2007 due to the higher development costs and expected sales and marketing costs associated with the launch of Totect™ in the USA. TopoTarget's cash burn may be higher than the expected pre-tax loss due to an increase in sales activities and the resulting change in working capital. If the company takes advantage of acquisition opportunities or enters into major licensing agreements to strengthen its product pipeline, the above forecasts may be revised. Conference call TopoTarget hosts a conference call this afternoon, 14 March at 14.00 (CET), where management will present and discuss the 2006 results. A PowerPoint presentation will be available at TopoTarget's website, www.topotarget.com (under “Investor and Media” > Presentations and Events), one hour from the start of the conference call. To participate in the conference call please dial: 70 26 50 40 (outside Denmark +45 70 26 50 40). The conference call will be held in English. A replay of the conference call will be available one hour after the conference call and until 21 March 2007 at 17.00 (CET) at the following number: +353 1 436 4267, security code 859093#. TopoTarget A/S For further information, please contact: Peter Buhl Jensen Phone +45 39 17 83 41 Chief Executive Officer Mobile +45 21 60 89 22 Tim Corcoran Phone +44 1235 443 713 Chief Operating Officer Mobile +44 787 656 1027 Background information About TopoTarget TopoTarget (OMX - The Nordic Exchange: TOPO) is a biopharmaceutical company, headquartered in Denmark and with subsidiaries in the UK, Germany and the USA, dedicated to finding ''Answers for Cancer'' and developing improved cancer therapies. TopoTarget is founded and run by clinical cancer specialists and combines years of hands-on clinical experience with in-depth understanding of the molecular mechanisms of cancer. Focus lies on highly predictive cancer models and key cancer enzyme regulators (mainly HDAC, mTOR, and topoisomerase II inhibitors) and a strong development foundation has been built. TopoTarget has a broad portfolio of small molecule preclinical drug candidates and seven drugs are in clinical development, including both novel anti-cancer therapeutics and new cancer indications for existing drugs. Savene™ is TopoTarget's first product on the market. In addition to organic growth, TopoTarget consistently looks for opportunities to strengthen and expand its activities through acquisitions and in-licensing. For more information, please refer to Hwww.topotarget.com.H TopoTarget Safe Harbour Statement This announcement may contain forward-looking statements, including statements about our expectations of the progression of our preclinical and clinical pipeline including the timing for commencement and completion of clinical trials and with respect to cash burn guidance. Such statements are based on management's current expectations and are subject to a number of risks and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. TopoTarget cautions investors that there can be no assurance that actual results or business conditions will not differ materially from those projected or suggested in such forward-looking statements as a result of various factors, including, but not limited to, the following: the risk that any one or more of the drug development programs of TopoTarget will not proceed as planned for technical, scientific or commercial reasons or due to patient enrolment issues or based on new information from nonclinical or clinical studies or from other sources; the success of competing products and technologies; technological uncertainty and product development risks; uncertainty of additional funding; TopoTarget's history of incurring losses and the uncertainty of achieving profitability; TopoTarget's stage of development as a biopharmaceutical company; government regulation; patent infringement claims against TopoTarget's products, processes and technologies; the ability to protect TopoTarget's patents and proprietary rights; uncertainties relating to commercialization rights; and product liability exposure; We disclaim any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise, unless required by law.