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We do IBM.

Delivering full-service software, systems, managed services, hybrid cloud, and expert consulting since 1982.

40+ Years of Expertise And Counting

Empowering businesses with innovation and reliability

Mason Associates, Inc. is a Maine-based, full-service IT consulting firm founded in 1982. Serving clients across the Northeast and beyond, we specialize in software consulting, comprehensive systems engineering and managed services, as well as IBM i cloud hosting. With a 40-year track record of excellence, we are known for delivering the highest-quality work and ensuring total client satisfaction.

The Complete Service suite You Need

Infrastructure & Managed Services
Development & Integration
Engineering & Technology
Consulting & Management
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We have considerable experience in several technical service areas, such as system administration, configuration, and security, on a variety of platforms. Many of our clients rely on us to provide all aspects of systems maintenance and support. We offer a suite of IBM i managed services plans for cost-effective and proactive solutions.

Diverse Clients in Key Industry Sectors

Our expertise spans many industries and sectors across national and local mid-to-large companies. Our repeat-business and referral rates are exceptional.
  • Technology
  • Retail
  • Defense
  • Medical
  • Government
  • Manufacturing
  • Construction
  • Transportation
  • Energy
  • Logistics
  • Paper
  • Insurance
Versant Power
LL Bean
MEMIC
Eastland
Maine Turnpike Authority
MMG Insurance
Bath Iron Works
Twin Rivers
FirstLight
EJ Prescott
VIP Auto
Puritan
Pine State Trading Co.
Dead River Company
Denso