About Us

Established in 1991, Tensor is a UK-based, award-winning, market leader in designing, manufacturing and installing time and attendance monitoring, access control, HR management, integrated security and energy management solutions. Designed to save businesses and their staff money and time through automation, premium-quality hardware and advanced yet user-friendly software. With offices throughout the UK, a footprint in several countries, and installation and support directly from the manufacturer, we offer an unrivalled level of service to our existing customer base of over 3,000 organisations. We are ISO 9001:2015 and NSI NACCOS Gold accredited, a British Security Industry Association member, a Secured by Design licensed company, and also hold many other industry-specific and quality accreditations. Tensor, the name you can trust in Time & Attendance, Access Control and Integrated Security systems. Tensor plc is a world-class medium sized company who design and manufacture Smart Card and Biometric Time & Attendance, Access Control and security control and Energy Management products. We have developed a number of “world firsts” and are recognised as a leader in our field. Today we are a global organisation where research and design activity remains a top priority and this will keep Tensor in its lead position for years to come.