MATRIX is an innovative key management system which allows full control of your keys and assets. With MATRIX, controlling your keys has never been easier - you will be able to decide who has access to ...

MIAMISBURG — ACRE, a global provider of state-of-the-art security systems, recently acquired Miamisburg-based Matrix Systems. Matrix Systems makes, sells and services access control and security ...

SEATTLE--(BUSINESS WIRE)--Amazon today announced the Amazon Key Access Control System—a lineup of customizable, property access solutions for multi-family buildings and gated communities. Amazon Key ...