Exhibit 4.2 Stock Purchase Agreement This Stock Purchase Agreement (the "Agreement") has been made and entered into as of this 12th day of January 2002 by and between (i) -- ----- ----- ---------- Baltimore Technologies plc (the "Seller") having its registered office at 1310 Waterside, Arlington Business Park, Theale, Berkshire RG7 4SA, England, (ii) CGI Co. Ltd Kurihara Building 3F 6-10, 3chome Nihonbashi Chuo-Ku 103-0027 Tokyo. (the "Purchaser") and (iii) Baltimore Technologies Japan Co., Ltd. (the "BTJ") having its registered address at New Otani Garden Court 8F, 4-1, Kioi-Cho, Chiyoda-ku, Tokyo in connection with the purchase and sale of the shares common stock of BTJ (the "Shares"). 1. Purchase and Sale of Shares 1.1 The Seller agrees to sell and the Purchaser agrees to purchase from the Seller the 11,000 Shares at the purchase price of 81,819 yen per Share and in aggregate 900,009,000 yen (the "Purchase Price") on the terms and subject to the conditions as provided herein. 1.2 The Purchaser shall make the following non refundable payments for the number of shares set out opposite the payment. Date Amount Number of Shares ------------------ ----------- ---------------- 15th January 2002 98,182,800 1,200 28th January 2002 201,817,200 2,460 15th February 2002 300,000,000 3,660 15th March 2002 300,009,000 3,680 Total 900,009,000 11,000 On receipt of payment of the amounts specified in the above Schedule the Seller will deliver to the Purchaser the share certificates representing the number of shares set out opposite the payment. 1.2 If the Purchaser shall fail to make any of the payments after the 28th January - 1 - within 7 days of the date set out in Clause 1.2 above the Seller shall no longer be obligated to sell, or transfer any of the shares to the Purchaser not already transferred by the Seller to the Purchaser. 1.3 Upon request from the Purchaser pursuant to the Commercial Code of Japan (Law No. 48. 9th March, 1899), as amended, BTJ shall change the Shareholders' Registration of BTJ to register the name and address of the Purchaser (or any Nominee of the Purchaser) as the owner of the 11,000 Shares. 2. Conditions Precedents The payment of the Purchase Price and the delivery of the Share Certificate as provided in Section 1 above shall be subject to the conditions as follows: (a) The Seller has submitted to the Board of Directors of BTJ written request for the approval of the transfer of the 11,000 Shares from the Seller to the Purchaser pursuant hereto and the Board of Directors of BTJ has approved such transfer as requested; and (b) The Stock Purchase Agreement executed on 30 November, 2001 among the Seller, BTJ and Neucom Corporation relating to the purchase and sale of the 11,000 Shares held by the Seller has been cancelled.. 3. Representations and Warranties 3.1 The Seller hereby represents and warrants that: (a) The Seller is a corporation duly organised and validly existing under the laws of England and Wales; (b) The Seller has all requisite corporate power to execute and deliver this Agreement and to perform its obligations hereunder, and all corporate - 2 - actions on the part of the Seller necessary for the execution and delivery of this Agreement have been taken; (c) The Seller has the full and complete legal title to the 11,000 Shares to be sold from the Seller to the Purchaser hereunder and there is no pledge, lien, mortgage or any other charge or interest for any third party, which would prevent the transfer of full and complete legal title to such Shares to the Purchaser; (d) This Agreement constitutes a valid and legally binding obligations of the Seller enforceable against the Seller in accordance with its terms, except (a) as limited by applicable bankruptcy, insolvency, reorganisation and other laws of general application affecting enforcement of creditors' rights generally, and (b) as limited by laws relating to the availability of specific performance; and (e) The sale of the Shares hereunder shall not constitute any violation and shall not be contradictory to any laws and regulations applicable to it and/or any agreement or instrument to which it is a party or to which it or its assets (including the Shares) are subject. 3.2 The Purchaser hereby represents and warrants that: (a) The Purchaser is a corporation duly organised and validly existing under the laws of Japan; (b) The Purchaser has all requisite corporate power to execute and deliver this Agreement and to perform its obligations hereunder, and all corporate actions on the part of the Purchaser necessary for the execution and delivery of this Agreement have been taken; (c) This Agreement constitutes a valid and legally binding obligations of the Purchaser enforceable against the Purchaser in accordance with its terms, except (a) as limited by applicable bankruptcy, insolvency, reorganisation and other laws of general application affecting enforcement of creditors' rights generally, and (b) as limited by laws - 3 - relating to the availability of specific performance; and (d) The purchase of the Shares hereunder shall not constitute any violation and shall not be contradictory to any laws and regulations applicable to the Purchaser and/or any agreement to which he is a party or to which he or his assets (including the funds for the Purchase Price) are subject. 3.3 BTJ hereby represents and warrants that BTJ judged that the listing of the Shares on the "MOTHERS" section of the Tokyo Stock Exchange or any other Japanese stock exchange (including the NASDAQ Japan) or registration with the Japan Securities Dealers Association as over the counter registered stock (such listing or registration being hereinafter referred to as the "Listing") on or prior to 31March, 2002 shall not be feasible, and based on such judgment BTJ has not filed and will not file any application for the Listing to be accomplished on or prior to 31 March 2002. 4. Covenants 4.1 The Seller hereby covenants that: (a) The Seller shall keep holding of the 4,817.4 Shares, which shall remain with it (directly or indirectly through its wholly owned subsidiary) and shall not sell such Shares to any third party (except for the affiliates of the Seller) without written consent from the Purchaser as long as the Baltimore Franchise Agreement executed between the Seller and BTJ on November 30, 2001 (hereinafter referred to as "Baltimore Franchise Agreement ") is effective; (b) When it is commercially reasonably necessary, the Seller shall make arm's length negotiation with BTJ to make commercially reasonable modification and revisions to the Baltimore Franchise Agreement from time to time; (c) The Seller shall cast its votes at a General Shareholders Meeting of - 4 - BTJ so that two or more but six or less persons nominated by the Purchaser shall be elected as Directors of BTJ, and the Seller shall cause all the BTJ's Directors appointed by the Seller and selected by BTJ to cast their votes at the Board of Directors Meeting of BTJ which is held to convene the aforementioned General Shareholders Meeting of BTJ so that BTJ will convene such General Shareholders Meeting. The Seller acknowledges and agrees that BTJ is currently scheduled to hold such Board of Directors Meeting on 17 January, 2002 and to hold such General Shareholders Meeting on 1 February, 2002, and shall cooperate with BTJ for such proceedings. (d) The Seller shall make commercially reasonable effort to accomplish the Listing with the shareholding ratio in BTJ after the sale of the Shares after the Closing as soon as possible. (e) The Seller shall execute a letter agreement in the form attached hereto as Appendix A (the "Letter of Retraction") and deliver the same to the Purchaser. (f) In the event, BTJ wishes, for any reasonable financial reasons, to issue any new Shares to the Purchaser or any third party designated by BTJ at then proper current price, the Seller shall cast its votes on all Shares held by the Seller so that BTJ can issue such new Shares. Provided, however, that BTJ shall, upon request from the Seller, issue new Shares only to the extent the Seller can maintain its shareholding ratio of 19% in BTJ over the then all issued and outstanding Shares, and shall apply the unpaid accounts payable to the Seller to the consideration for such new Shares (by way of contribution in kind or otherwise in compliance with the Commercial Code of Japan), subject to approval of other shareholders of BTJ required by the Commercial Code of Japan and the feasibility of the then applicable laws. (g) If requested by BTJ after the execution of this agreement, the Seller shall discuss the possibility of jointly developing businesses in Asia - Pacific area with BTJ and the Purchaser in commercially reasonable manners. For the avoidance of doubt, BTJ and the Purchaser confirm that the above discussion between the Seller and BTJ shall not have any exclusive nature - 5 - or disturb the Seller's discussion with any other parties. (h) If requested by BTJ the Seller shall cooperate with BTJ, in a commercially reasonable manners, in re-evaluating the book value of exclusivity rights on its balance sheet which was based on the Amendment of Sole-Strategic Value Added Reseller Agreement executed between the Seller and BTJ on March 18, 2000 so that such book value will reflect the proper fair price considering the various circumstance changes after the execution thereof. 4.2 BTJ hereby covenants that: (a) BTJ shall, upon request from the Seller, immediately hold a meeting of its Board of Directors and to approve the purchase and sale of the Shares between the Seller and the Purchaser hereunder; (b) BTJ shall commence to take procedures to convene a General Shareholders Meeting of BTJ immediately after the Closing to newly elect two or more but six or less Directors of BTJ as nominated by the Purchaser; and (c) When it is commercially reasonably necessary, BTJ shall make arm's length negotiation with the Seller to make commercially reasonable modification and revisions to the Franchise Agreement (as hereinafter defined) from time to time. 4.3 The Purchaser hereby covenants that: (a) The Purchaser shall assume toward the future the obligations of the Seller under the Subscription Agreement dated 9 March, 2000 between the Seller, BTJ (the "9 March Subscription Agreement") and the BTJ's shareholders and the Subscription Agreements dated 26 April, 2000 between the Seller, BTJ and the strategic investors named therein pursuant to their terms and conditions as the successor and assigns of the Seller (except for the put option under the 9 March Subscription Agreement vis-a-vis the Non-individual Shareholder (as - 6 - defined in the 9 March Subscription Agreement)); (b) The Purchaser shall not exercise voting rights or any other right (excluding the economical rights such as to receive dividends or distribution of the residual assets and to require the change in the shareholders registration of BTJ to reflect the sale of the Shares hereunder) as a shareholder of BTJ without permission by the Seller prior to the completion of the payment of the Purchase Price pursuant to Paragraph 1.2 hereof; and (c) The Purchaser shall, if required by laws, submit to the Minister of Finance and the Minister of Economy, Trade and Industry through the Bank of Japan the notification relating to the capital transaction pursuant to the Foreign Exchange and Foreign Trade Law of Japan (Law No. 228, 1 December, 1949), as amended. 5. Confidentiality The terms and conditions of this Agreement, and all discussions and documents involved in the negotiation of this Agreement, are and shall remain confidential, unless disclosure thereof is necessary in connection with the listing of the Shares on the Tokyo Stock Exchange, or any public offering or private placement of the Shares or pursuant to the request by the London Stock Exchange, NASDAQ or the U.S. Securities Exchange Commission, or to any of the other shareholders of BTJ or potential investors who show interest in purchasing the Shares. BTJ and the Purchaser confirm that they agree to the release by Baltimore of the Press Release at Appendix B. The confidentiality provisions of this subsection shall survive for a period of two years after the date of this Agreement. 6. Notices Unless otherwise provided, any notice required or permitted under this Agreement shall be given in writing and shall be deemed effectively given upon personal delivery to the party to be notified or upon delivery by facsimile or by courier - 7 - (air-courier if sent abroad) or upon deposit with any post office, by registered mail (registered air-mail if sent abroad) addressed to the party to be notified at the address indicated for such party in the very first paragraph of this Agreement, or at such other address as such party may designate by 10 days' advance written notice to the other parties. 7. Expenses Regardless of whether or not the transactions contemplated by this Agreement are consummated, each party shall bear his or its own fees and expenses incurred in connection with such transactions. 8. Survival of Warranties The warranties, representations and covenants of the parties hereto contained in or made pursuant to this Agreement shall survive the execution and delivery of this Agreement and the Closing and shall in no way be affected by any investigation of the subject matter thereof made by or on behalf of the Seller, the Purchaser and/or BTJ. 9. Amendments and Waivers This Agreement may not be amended or supplemented except by written agreement executed by the parties hereto. Any waiver of any provision, right or remedy under this Agreement on any one or more occasions shall not constitute a waiver of the same or any other provision, right or remedy under this Agreement on any other occasion. 10. Successors and Assigns 10.1 Except as otherwise provided herein, the terms and conditions of this Agreement shall inure to the benefit of and be binding upon the respective successors and assigns of the parties (including transferees of any Shares). - 8 - Nothing in this Agreement, express or implied, is intended to confer upon any party other than the parties hereto or their respective successors and assigns any rights, remedies, obligations or liabilities under or by reason of this Agreement, except as expressly provided in this Agreement. 10.2 The Purchaser may transfer its status as the Purchaser hereunder to any investment fund or a business company nominated by it. As a condition precedent to such transfer, the Purchaser shall require such transferee to execute and deliver to the Seller written acknowledgement that such transferee shall be subject to the terms and conditions of this Agreement. 11. Entire Agreement This Agreement and the documents referred to herein constitute the entire agreement between the parties hereto with respect to the subject matter hereof and no party shall be liable or bound to any other party in any manner by any warranties, representations or covenants except as specifically set out herein or therein. 12. Governing Law and Settlement of Dispute. 12.1 This Agreement shall be governed by and construed in accordance with the laws of Japan. 12.2 Any legal action against any of the parties hereto relating to this Agreement, the construction of any provision of this Agreement or the rights, obligations or liabilities of any party hereunder shall be instituted in the Tokyo District Court and any Japanese court competent under Japanese law to hear appeals from such court to the jurisdiction of which the parties hereto expressly, unconditionally and irrevocably agree to submit. IN WITNESS WHEREOF, the parties hereto have executed this Agreement as at the date first above written. - 9 - Baltimore Technologies plc Bijan Khezri --------------------------------------- Yasutaka Azuma CGI Limited. --------------------------------------- Denis kelly Baltimore Technologies Japan Co., Ltd. --------------------------------------- - 10 - Appendix A The Directors CGI Limited Kurihara Building 3F, 6-10 Nihonbashi Chuo-Ku 103-0027 Tokyo Japan , 2002 - ---------- Dear Sirs, Baltimore Technologies plc - Letter dated 16 December 2001 With respect to the letter dated 16 December 2001 addressed to Baltimore Technologies Japan Co. Ltd (the "Letter"), we hereby confirm we no longer wish to terminate the Sole Strategic Value Added Reseller Agreement dated 17 May 1999 as amended on 9 March 2000 (the "SVAR Agreement") and/or the Baltimore Franchise Agreement dated 30 November 2001 (the "Franchise Agreement") (together, "the Agreements"). In consideration of your acquiring the 11,000 shares in the manner contemplated by the Agreement dated 12 January 2002, we hereby confirm that the SVAR Agreement and/or the Franchise Agreement will not be, nor will we treat them as, terminated as a result of the Letter. We confirm that the Agreements are to continue in force on exactly the same terms as they did prior to the Letter being issued and we agree to fulfill our obligations under the Agreements. For the avoidance of doubt nothing in this letter should be taken as a waiver by Baltimore to exercise it's rights of termination under the Agreements for any breach of - 11 - the terms of those Agreements by BTJ arising after the signing of this letter. This letter shall be governed by, and construed in accordance with, Japanese law. We would be grateful if you would confirm your agreement with the contents of this letter by signing and returning the duplicate provided. Yours sincerely, - -------------------------------------- Mr. Bijan Khezri Chief Executive Officer For and on behalf of Baltimore Technologies plc We confirm receipt of your letter dated , 2002 and our agreement with the ------- contents. Signed ------------------------------- Mr. For and on behalf of CGI Limited Dated -------------------------------- - 12 - Appendix B Baltimore Technologies plc to strengthen local ownership of Baltimore Technolgies Japan Deeper involvement of local investors and partners key to Baltimore Japan's competitiveness London, UK - XX January, 2002 - Baltimore Technologies plc (London: BLM) today announced that it has exchanged contracts, with CGI Limited an investment fund operating in Japan, Hong Kong and mainland China backing the interests of Baltimore Technologies Japan's ("BTJ") management and partners for the sale by Baltimore Technologies plc of 11,000 shares in BTJ for Yen 81,819 per share. The total value of the transaction amounts to approximately 900 million yen (approximately Stg (pound) xx million) The sale of the shares has been structured as follows: Date Purchase price (Yen) Number of Shares - ------------------ -------------------- ---------------- 15th January 2002 98,182,800 1,200 28th January 2002 201,817,200 2,460 15th February 2002 300,000,000 3,660 15th March 2002 300,009,000 3,680 Total 900,009,000 11,000 Once completed the shareholding of Baltimore Technologies plc in BTJ will be reduced from 62% to a non-consolidating 19%. Current shareholders in BTJ include Softbank, NTT - 13 - DoCoMo, Nikko Capital, Nomura and JAFCO Capital. In March 2000, Baltimore Technologies plc acquired a 72.5% stake of its exclusive reseller in the Japanese market, Network Solutions Japan (NSJ) to create BTJ. In May 2000, CyberTrust Japan and its hosting operations in Sapporo were merged into BTJ and Baltimore Technologies plc sold 2549 shares to various Japanese financial institutions reducing its stake to 62.4%. BTJ holds a twelve-year exclusive license for the distribution of Baltimore products in the Japanese market and following this agreement will continue to promote and sell Baltimore's e-security solutions in Japan. Customers of BTJ include Tokyo Electric Power, NTT Communications, Sony, Industrial Bank of Japan and Fuji Bank. Commenting on the agreement, Bijan Khezri, Chief Executive Officer of Baltimore Technologies plc, said, "It has always been our plan to strengthen the Japanese operations through a deeper involvement by local Japanese investors and strategic partners. Japanese business practices require a strong local majority ownership to secure the competitive position of Baltimore's products in the market. This transaction will allow Baltimore and BTJ to be a more aggressive player in leading the contest for delivering e-security for e-Government and e-finance in a significant and growing market." Yasutaka Azuma, Chief Executive Officer of CGI Limited said, " We are taking this stake in BTJ as a step to introducing more local strategic partners and investors to further strengthen BTJ. We believe that the quality and depth of Baltimore's technology and products gives it a strong competitive advantage in the Japanese market. We look forward to working together with Baltimore Technologies plc to exploit the growing market for e-security in Japan." - 14 - This transaction is part of the Baltimore Technologies plc's ongoing restructuring strategy announced last year to refocus the Company on its core areas of expertise. "This transaction is a critical element of Baltimore's overall restructuring process, in particular, facilitating a move towards an operating cost model which is highly variable cost-centric. Whilst we are committed to our global presence and brand, it is cost-effectiveness and local distribution as well as innovation partnerships which will determine our long-term competitiveness," Khezri added. Baltimore Japan currently employs 70 staff with annual revenue in excess of Stg(pound)10 million. Baltimore Technologies' PKI-centred authentication products are the only non-Japanese PKI products that are compliant with the requirements of the Japanese Digital Signature legislation. About Baltimore Technologies - 15 -