EXHIBIT A JOINT FILING AGREEMENTJoint Filing Agreement • October 2nd, 2009 • Mezzanine Management LTD • Services-detective, guard & armored car services
Contract Type FiledOctober 2nd, 2009 Company IndustryThe undersigned agree that this Eighth Amendment dated October 1, 2009, relating to Argyle Security, Inc., shall be filed on behalf of the undersigned.