Who Funds Healthtech Startups in Massachusetts?

12 venture funds, 6 angel networks, 6 accelerator programs and 6 active federal grants for healthtech founders in Massachusetts — sourced from SEC Form D filings and Grants.gov.

721
VC Funds Based in Massachusetts
$72.1B
Capital in SEC Form D Filings
49
New Fund Filings (12 mo)

Venture Capital Funds Investing in HealthtechMassachusetts

Location
CAMBRIDGE, MA
Fund Size (Form D)
$600M
Stage Focus
multi-stage
Latest SEC Filing
Feb 12, 2021
Location
BOSTON, MA
Fund Size (Form D)
$200M
Stage Focus
growth
Typical Check
$2.0M - $7.9M (typical: $4.0M)
Latest SEC Filing
Feb 7, 2022
Location
ANDOVER, MA
Fund Size (Form D)
$167M
Stage Focus
growth
Latest SEC Filing
Jun 30, 2024
Location
BOSTON, MA
Fund Size (Form D)
$103M
Stage Focus
series-a
Latest SEC Filing
Jan 29, 2018
Location
BOSTON, MA
Fund Size (Form D)
$100M
Stage Focus
series-a
Location
BRAINTREE, MA
Fund Size (Form D)
$100M
Stage Focus
series-a
Latest SEC Filing
Oct 22, 2018
Location
NEWTON, MA
Fund Size (Form D)
$30M
Stage Focus
seed
Typical Check
$409K - $1.2M (typical: $818K)
Latest SEC Filing
Jul 22, 2024
Location
NEWTON, MA
Fund Size (Form D)
$25M
Stage Focus
seed
Latest SEC Filing
Feb 9, 2021
Location
BOSTON, MA
Fund Size (Form D)
$20M
Stage Focus
seed
Typical Check
$273K - $818K (typical: $545K)
Latest SEC Filing
Apr 1, 2024
Location
BOSTON, MA
Fund Size (Form D)
$10M
Stage Focus
seed
Location
BOSTON, MA
Fund Size (Form D)
Undisclosed
Latest SEC Filing
Nov 29, 2025

Angel Networks in Massachusetts

Seraf

Location
Cambridge, MA
Members
500
Avg Check
$25K
Website →

Harvard Business School Angels

Location
Boston, MA
Members
150
Avg Check
$50K
Website →

Launchpad Venture Group

Location
Boston, MA
Members
110
Avg Check
$50K
Website →

TBD Angels

Location
MA
Members
103
Avg Check
$30K
Website →

MIT Angels

Location
Cambridge, MA
Members
100
Avg Check
$50K
Website →

Blue Angels - Sea Ahead

Location
MA
Members
93
Avg Check
$30K
Website →

Accelerators & Startup Programs for Healthtech Founders

Black Ambition

Black Ambition

Funding: $1M

Apply →

Elemental Impact

Elemental Impact

Funding: $1M

Apply →

Lemnos

Lemnos

Funding: $500K

Apply →

Y Combinator

Y Combinator

Funding: $500K

Apply →

Alliance DAO

Alliance DAO

Funding: $250K – $500K

Apply →

Contrary Capital

Contrary Capital

Funding: $500K

Apply →

See the full accelerator directory for industry-specific programs.

Active Federal Grant Opportunities

Alumni Engagement Innovation Fund (AEIF) 2026

U.S. Mission to Oman

Award
$5K – $35K
Deadline
Jun 14, 2026
View on Grants.gov →

Cooperative Agreement for affiliated Partner with the Desert Southwest Cooperative Ecosystem Studies Unit

Geological Survey

Award
$1.00 – $500K
Deadline
Jun 14, 2026
View on Grants.gov →

Alumni Engagement Innovation Fund (AEIF) 2026 Dominican Republic

U.S. Mission to the Dominican Republic

Award
$5K – $35K
Deadline
Jun 14, 2026
View on Grants.gov →

Freedom 250 Poland 2026

U.S. Mission to Poland

Award
$10K – $40K
Deadline
Jun 14, 2026
View on Grants.gov →

NIJ FY25 Research and Evaluation of Emerging Technology Implementation and Impact for Law Enforcement Purposes

National Institute of Justice

Award
Undisclosed – $3M
Deadline
Jun 15, 2026
View on Grants.gov →

NIJ FY25 Research and Evaluation of Artificial Intelligence for Criminal Justice Purposes

National Institute of Justice

Award
Undisclosed – $3M
Deadline
Jun 15, 2026
View on Grants.gov →

Browse all federal startup grants with deadlines and eligibility.

Data sources: Fund data comes from SEC Form D filings (EDGAR), updated nightly. Grant opportunities come from Grants.gov. Angel network and accelerator data is curated from public sources. Figures shown are the amounts reported in regulatory filings, not estimates. Last refreshed June 2026.