About Us

Mack Technologies is a leading provider of complex electronic manufacturing services (EMS) including circuit board assembly, electromechanical assembly, system integration and configuration, and direct fulfillment solutions.  Mack Technologies provides services to a diverse group of industries including defense and aerospace, medical devices, industrial, energy, communications, and networking.
Mack Technologies is a wholly owned subsidiary of the privately held Mack Group corporation which also includes Mack Molding, Mack Prototype, and Synectic Engineering
Mack has earned a 5A1 D&B rating, the highest available. The corporation has no outside short term or long term debt and all acquisitions and growth are self-funded.  Mack Technologies is consistently ranked among the top 100 largest contract manufacturers in the world.
Headquartered in Westford, Massachusetts, Mack Technologies operates three manufacturing facilities in North America, including Massachusetts, Florida, and México. Our facilities carry industry specific certifications and regulatory compliance approvals including:

  • ISO 9001
  • ISO 13485
  • AS9100 
  • J-STD-001 Class II and III
  • IPC-A-610 Class II and III
  • UL / CSA / TUV / CCC / FM Global
  • ITAR registered (USA)
  • Defense Logistics Information Services (DLIS) Registered 
  • C-TPAT (México)

Our worldwide manufacturing footprint includes over 337,000 square feet and employs more than 1,000 people in North America. The skills of our people, our refined and
robust manufacturing processes, and our leading edge capital equipment and software enable Mack to deliver the flexibility, quality, and reliability that is essential in a high mix manufacturing environment.