COLLATERAL PLEDGE AGREEMENT Date: June 26, 2003 TO: ROBERT MOKHTARIAN To induce you to make a loan of U.S. $90,000.00 to Vertical Computer Systems as evidenced by its Promissory Note by and between Vertical Computer Systems, Inc., a Delaware corporation ("Company") and you in that amount dated the date of this Collateral Pledge Agreement (the "Agreement"), bearing interest at the rate of ten percent (10%) per annum, and payable to your order on March 31, 2004 (the "Note", which term will include any amendments thereto and substitutions therefor), and in consideration of your making said loan, and to secure payment of all amounts owing under the Note and this Agreement and performance of all of our other obligations under the Note and under this Agreement, the Company hereby pledges to you and grants you a security interest limited to $90,000 in Vertical's interest in the $650,000 note issued by Now Solutions to Vertical. DEFINITION OF COLLATERAL; METHOD OF SELLING COLLATERAL AND REPAYMENT OF PROMISSORY NOTE The term "Collateral" means Vertical's interest in the $650,000 note issued by Now Solutions to Vertical. Any proceeds received from Now Solutions in connection with the payment of the Now Note shall be paid immediately to satisfy any unpaid amounts due under the Note or the Enfacet Note, as applicable. WARRANTIES We hereby warrant to you that: a. the Company is duly incorporated and validly existing under the laws of the State of Delaware; b. we have taken all necessary corporate action to authorize the execution, delivery and performance of this Agreement and the Note, which constitute our legally binding obligations; c. we are the sole owner of the Collateral(s); d. the Collateral is validly issued, is fully paid and non-assessable, and is not subject to any claim, restriction, lien or other encumbrance except as provided in this Agreement; and e. we may pledge and grant a security interest in the Collateral without obtaining the approval of any other person, corporation, partnership, or other entity, or any governmental authority. PROHIBITION ON TRANSFER OF COLLATERAL We agree that we will not sell, transfer, assign or encumber any of our rights in any of the Collateral or grant any rights in or to any of the Collateral except pursuant to this Agreement. 1 of 3 DEFAULT Upon a default under any of the provisions of the Note, or if any warranty by us hereunder is incorrect, or if we fail to perform any of our obligations under this Agreement (any such default or breach of warranty or failure being herein called "a default under this Agreement"), you may, without notice, take such action as you deem advisable with respect to the Collateral, including, without limitation, selling any of the Collateral at public or private sale on such terms as you deem appropriate; and you are also authorized as our attorney-in-fact to endorse or otherwise effect the transfer of any of the Collateral. At any such sale you may be the purchaser. REMEDIES; ORDER OF PURSUIT You shall not be required to resort to or pursue any of your rights or remedies under or with respect to any other agreement or any other collateral before pursuing any of your rights or remedies under this Agreement. You may pursue your rights and remedies in such order as you determine, and the exercise by you of any right or remedy will not preclude your exercising any other right or remedy. DELAY; WAIVER The failure or delay by you in exercising any of your rights hereunder or with respect to the Note or any other collateral securing the Note in any instance shall not constitute a waiver thereof in that or any other instance. You may waive your rights only by an instrument in writing signed by you. EXPENSES We agree to pay on demand (a) all expenses (including, without limitation, legal fees and disbursements) incurred by you in connection with the negotiation and preparation of this Agreement and the perfection of your security interest in any of the Collateral, and (b) all expenses of enforcing the provisions of this Agreement and your rights against any of the Collateral, including, without limitation, expenses and fees of legal counsel, court costs and the cost of appellate proceedings. WHERE TO MAKE PAYMENTS All payments under this Agreement shall be made in lawful currency of the United States of America in immediately available funds at the address as provided in the Note, or in such other manner or at such other place as you shall designate in writing. GOVERNING LAW; AGENT FOR SERVICE OF PROCESS This Agreement and your rights and our obligations hereunder shall be governed by and construed in accordance with the law of the State of California. We agree that any legal action or proceeding with respect to this Agreement or any of the Collateral may be brought in the courts of the State of California and of the United States having jurisdiction in the County of Los Angeles and State of California and for the purpose of any such legal action or proceeding, we hereby submit to the non-exclusive jurisdiction of such courts and agree not to raise and waive any objection we may have based upon personal jurisdiction or the venue of any such court or forum non conveniens. We agree not to bring any action or other proceeding with respect to this Agreement or any of our obligations under this Agreement in any other court unless such courts of the State of California and of the United States determine that they do not have jurisdiction in the matter. We will at all times maintain an agent to receive service of process in California, on our behalf with respect to this Agreement, and in the event that, for any reason, the agent named above or any successor agent shall no longer serve as our agent to receive service of process in California, we shall promptly appoint a successor and advise you thereof. 2 of 3 AMENDMENT This Agreement may only be amended by an instrument in writing signed by you and us. Very truly yours, PLEDGOR VERTICAL COMPUTER SYSTEMS, INC. ________________________________________ By: Richard Wade ACCEPTED & AGREED: PLEDGEE ROBERT MOKHTARIAN ________________________________________ By: Robert Mokhtarian 3 of 3