0000950134-09-000559 Sample Contracts

EXHIBIT A JOINT FILING AGREEMENT

Joint Filing Agreement • January 15th, 2009 • Mezzanine Management LTD • Services-detective, guard & armored car services

• Contract Type
  Joint Filing Agreement
• Filed
  January 15th, 2009
• Company
  Mezzanine Management LTD
• Industry
  Services-detective, guard & armored car services

The undersigned agree that this Amendment dated January 14, 2009 relating to the common stock, par value $0.0001, of Argyle Security, Inc. shall be filed on behalf of the undersigned.