• workers in the Neponset factory c. 1920

    TAC is now Schneider Electric

    About TAC

    TAC, now Schneider Electric's buildings business delivers more than solutions for HVAC, access control, video security management, lighting control & energy efficiency.

    Our focused approach to building management systems strips away layers of complexity to integrate multiple systems in a building to achieve enterprise wide facilities management.

    Discover our offer for Building Management and Security
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    The history of TAC

    World-Class Innovation, Strategic Growth With an 80-year history in building management, access control security and energy solutions, TAC is the most profitable, fastest-growing company in the industry.

    In the past several years they have experienced significant growth, both internally and through strategic acquisitions that have added depth and breadth to their competence and offerings.

    Key acquisitions include Integral Technologies (2000), Andover Controls (2004), Invensys ABS EMEA, including Satchwell (2005), Invensys Building Systems (2006), and Pelco (2007).

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