About Us

Grosvenor Technology was founded in 1989 to create innovative, open architecture solutions for access control and electronic security systems.

Our policy is to continually evolve our products using the most advanced tools and technologies and our aim is to produce highly advanced and flexible systems that can be reliably distributed as ‘commercial off the shelf’ products.

Further to our parent acquisition of Custom Micro Products in 2004 and following Custom’s merger into Grosvenor, this philosophy now continues through our OEM products division, where our CUSTOM range of embedded systems is integrated by our OEM partners into their data acquisition and HR systems.