Management Team

At Cambridge Security, we understand the security business and appreciate the central role that personnel play in the delivery of quality service. Our screening and hiring practices are designed to yield a human resource pool, which is superior to our competition.

Ethan H. Lazar

Ethan H. Lazar

James D'Arcy

James D’Arcy

Michael O'Mara

Michael O’Mara
VP of Finance and Information Technology

Karen Lazar


Karen Lazar
VP / Dir of Marketing