Middlesex 3 is an ideal location in Massachusetts to live and work. Centered geographically within 15 miles of both Boston and Nashua, NH, the area’s location and infrastructure have enabled Middlesex 3 to attract high-quality and diverse businesses to the area.  The corridor has abundant and relatively low-cost real estate and a business-friendly climate. Our cities and towns work closely with the business community to provide resources and streamline the permitting process.

Biotechnology & Life Sciences

Defense & Homeland Security

View the Life Sciences Company Map Here!

View the Defense Company Map Here!

Advanced Manufacturing

Healthcare

View the Advanced Manufacturing Company Map Here!

View the Healthcare Company Map Here!

Power & Telecom

Financial Services

  • Borrego Solar
  • Comcast
  • Firstlight
  • National Grid
  • Verizon

Information Technology

Real Estate Development

Colleges and Universities