What Semsys does
Founded in 2012, Semsys operates in Enterprise Tech offering estimating, engineering, programming and graphics services for BMS system integrators. The company provides solutions to building system integrators and panel shops, supporting real estate developers, property owners, and facility managers. Semsys is adept in designing and commissioning control solutions and graphical user interfaces for various building systems, serving a diverse portfolio including office buildings, hospitals, and hotels. The company is brand neutral and develops customised software solutions, notably a tenant billing application and tools for building performance analytics.
Who runs it
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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.