DUOS TECHNOLOGIES GROUP, INC.

Our Corporate History Information Systems Associates, Inc. ( ISA ) was incorporated in Florida on May 31, 1994. Our original business operations consisted of consulting services for asset management of large corporate data centers and the development and licensing of information technology ( IT ) asset management software. In late 2014, ISA entered negotiations with Duos Technologies, Inc. ( duostech ) for the purposes of executing a merger between the two organizations (also known as a reverse triangular merger ). Incorporated under the laws of Florida on November 30, 1990, duostech operated in various industry segments, specializing in the design, development and deployment of proprietary technology applications and turn-key engineered systems. This transaction was completed on April 1, 2015, whereby duostech became a wholly owned subsidiary of ISA. After the merger was completed, ISA changed its corporate name to Duos Technologies Group, Inc. ( Duos or the Company ). During 2024, the Company began a major expansion into new markets, leveraging the developments previously undertaken and the experience of its management team. Still headquartered in Jacksonville, Florida, Duos now manages three, wholly owned subsidiaries, duostech , Duos Edge AI Inc., ( Duos Edge ) and Duos Energy Corporation ( Duos Energy ).