UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number 000-02404 --------- Baltimore Technologies plc - -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) 69 Eccleston Square London SW1V 1PJ England (44) 020 7828 8000 - -------------------------------------------------------------------------------- Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) Ordinary Shares and American Depositary Shares, evidenced by American Depositary Receipts. Five American Depositary Shares represents one Ordinary Share - -------------------------------------------------------------------------------- (Title of each class of securities covered by this Form) None - -------------------------------------------------------------------------------- (Titles of all other classes of securities for which a duty to file reports under section 13(a) or 15(d) remains) Please place an X in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports: Rule 12g-4(a)(1)(i) [ ] Rule 12h-3(b)(1)(i) [ ] Rule 12g-4(a)(1)(ii) [ ] Rule 12h-3(b)(1)(ii) [ ] Rule 12g-4(a)(2)(i) [X] Rule 12h-3(b)(2)(i) [X] Rule 12g-4(a)(2)(ii) [ ] Rule 12h-3(b)(2)(ii) [ ] Rule 15d-6 [ ] Approximate number of holders of record as of the certification or notice date: 111 ----------------------------- Pursuant to the requirements of the Securities Exchange Act of 1934 (Name of registrant as specified in charter) has caused this certification/notice to be signed on its behalf by the undersigned duly authorised person. Date: 1st April 2005 By: /s/ Tim Lovell ----------------------- -------------------------- Name/Title: Tim Lovell, Director Instruction: This form is required by Rules 12g-4, 12h-3 and 15d-6 of the General Rules and Regulations under the Securities Exchange Act of 1934. The registrant shall file with the Commission three copies of Form 15, one of which shall be manually signed. It may be signed by an officer of the registraint, by counsel or by any other duly authorised person. The name and title of the person signing the form shall be typed or printed under the signature. PERSONS WHO RESPOND TO THE COLLECTION OF INFORMATION CONTAINED IN THIS FORM ARE NOT REQUIRED TO RESPOND UNLESS SEC 2069(09-03) THE FORM DISPLAYS A CURRENTLY VALID OMB CONTROL NUMBER. 1