1.

MIT Sandbox

2.

MIT Solve

3.

MIT Venture Mentoring Service (MIT VMS) 2000-01-01

4.

Monashee Investment Management 2012-01-01

5.

Morgan Partners

6.

MPM Capital 1996-01-01

7.

Mueller Ventures

8.

My Climate Journey Collective 1899

9.

Needham Bank

10.

Nest.Bio Ventures 2016-01-01

11.

Netcapital

12.

New England Partners

13.

North Bridge Venture Partners & Growth Equity 1994-01-01

14.

North Central Massachusetts Development Corp

15.

North Hill Ventures 1999

16.

NXT Ventures 2014-12-01

17.

Olive Tree Capital 2014-10-10

18.

Omega Funds 2004-01-01

19.

OMX Ventures

20.

One Way Ventures 2017-11-01

21.

OneLiberty Ventures Undisclosed

22.

OpenView 2006-01-01

23.

Optum Ventures 2017-01-01

24.

Orbia Ventures

25.

Osbon Capital Management 2005-05-02