MassChallenge
MassChallenge is an accelerator based in Boston, United States. This profile covers what MassChallenge invests in, its typical stage and check size, and how founders can get in front of it in 2026.
MassChallenge is a global non-profit organization that supports startups through accelerator programs.
- Investment focus
- Impact & Social Enterprise
- Location
- Boston, United States
- Founded
- 2009
- Team size
- 101-250
- Investments
- 10
How to pitch MassChallenge
The founders who hear back from MassChallenge lead with traction and a clear ask that matches its stage, not a generic mass email. Build a targeted, verified list, write a personalized note, and track who opens it, all in one place.
Connect with MassChallenge
Frequently Asked Questions
What does MassChallenge invest in?
MassChallenge focuses on Impact & Social Enterprise. Match your sector and stage before reaching out, then find similar active investors on Round Funded.
Is MassChallenge actively investing?
Yes, MassChallenge is an active an accelerator. Reach out with a personalized pitch that fits its stage and focus, then track who opens it.
Where is MassChallenge based?
MassChallenge is based in Boston, United States. You can reach out from anywhere with a pitch that matches its focus.
How do I contact MassChallenge?
Unlock MassChallenge's verified email and reach out with a personalized pitch on Round Funded Accelerator. We show only deliverable contacts, so your outreach does not bounce.