When you work with Matrix, you become part of something more. When we succeed, you succeed. 

Brett Smith

Benefits Specialist

Please contact Brett with questions relating to retirement, health insurance, tuition reimbursement and any other benefit matters.

(877) 612-2166 x504

Current Open Positions:

Lisa Hennessy

Account Payable & Payroll Specialist

Please contact Lisa with questions related to Checkmate access, your pay statements, on-boarding documents, or any other payroll inquires.

(603) 406-4416

Matrix Employee Quick-link:

Access Checkmate Portal directly here


Matrix Newsletter:

Matrix Business Concepts - A Nuclear Project Management Oversight Company PMO
Tel: 877-612-2166 - Email: - 32 Connemara Dr., Chichester NH 03258 -