Startups
Companies raising private capital, from their SEC Form D filings.
3,988 companies match
F
Fresenius Medical Care Will Clayton
Other Health Care
$3.8M
Raised per SEC Form D
Waltham, MA1 filingLast raise Sep 2026
T
Typewriter Therapeutics
Biotechnology
$56.3M
Raised per SEC Form D
Cambridge, MA1 filingLast raise Sep 2026
G
Gutsy
Other
$48.5M
Raised per SEC Form D
Watertown, MA6 filingsLast raise Sep 2026
S
SurgiBox
Biotechnology
$1.5M
Raised per SEC Form D
Cambridge, MA4 filingsLast raise Sep 2026
Sungage Financial
Other
$50.2M
Raised per SEC Form D
Boston, MA6 filingsLast raise Sep 2026
A
Aperio Systems
Other Technology
$12.8M
Raised per SEC Form D
Boston, MA5 filingsLast raise Sep 2026
D
DVx Atomic
Other Technology
$18.5M
Raised per SEC Form D
Boston, MA1 filingLast raise Sep 2026
H
Harvard Apparatus Regenerative Technology
Biotechnology
$39.4M
Raised per SEC Form D
Holliston, MA15 filingsLast raise Sep 2026
S
seqWell
Other Technology
$23.5M
Raised per SEC Form D
Beverly, MA9 filingsLast raise Sep 2026
Alzheon
Biotechnology
$250.7M
Raised per SEC Form D
Framingham, MA9 filingsLast raise Sep 2026
D
DynamiCare Health
Other Health Care
$6.5M
Raised per SEC Form D
Boston, MA7 filingsLast raise Sep 2026
G
Givinga
Other Technology
$22.4M
Raised per SEC Form D
Boston, MA6 filingsLast raise Sep 2026
A
Animal Biosciences
Other
$4.7M
Raised per SEC Form D
Boston, MA3 filingsLast raise Sep 2026
G
General Cybernetics
Other Technology
$15.3M
Raised per SEC Form D
Boston, MA1 filingLast raise Sep 2026
S
Sonagram
Other Technology
$1.0M
Raised per SEC Form D
Stoughton, MA1 filingLast raise Sep 2026
S
Sute Media
Other
$150K
Raised per SEC Form D
Watertown, MA3 filingsLast raise Sep 2026
R
Rmjvt LTH
Other
$9.0M
Raised per SEC Form D
Boston, MA1 filingLast raise Sep 2026
S
Superluminal Medicines
Biotechnology
$116.2M
Raised per SEC Form D
Boston, MA4 filingsLast raise Sep 2026
C
Cheddr Picks
Other Technology
$5.5M
Raised per SEC Form D
Boston, MA3 filingsLast raise Sep 2026
B
Blue Dot Tours
Other Travel
$970K
Raised per SEC Form D
Scituate, MA1 filingLast raise Sep 2026
O
OnPoint Surgical
Other Health Care
$18.2M
Raised per SEC Form D
Concord, MA4 filingsLast raise Sep 2026
A
Aegle Therapeutics
Biotechnology
$9.2M
Raised per SEC Form D
Woburn, MA3 filingsLast raise Aug 2026
P
Platform Therapeutics
Biotechnology
$1.8M
Raised per SEC Form D
Andover, MA1 filingLast raise Aug 2026
E
Enstructure Holdco
Other
$120.0M
Raised per SEC Form D
Wellesley, MA2 filingsLast raise Aug 2026
Source: SEC Form D filings. Amounts are the totals sold as reported on each company's filings, in USD.