Startups
Companies raising private capital, from their SEC Form D filings.
3,988 companies match
N
North Iron Mitten II
Other
—
Raised per SEC Form D
Norwell, MA1 filingLast raise Jan 2026
E
Epoch Biotech
Other Technology
$1.1M
Raised per SEC Form D
Dover, MA3 filingsLast raise Jan 2026
M
Malta
Other Energy
$106.5M
Raised per SEC Form D
Cambridge, MA4 filingsLast raise Jan 2026
E
Equity Quotient
Other Technology
$4.8M
Raised per SEC Form D
Weston, MA1 filingLast raise Jan 2026
Vizgen
Biotechnology
$295.1M
Raised per SEC Form D
Waltham, MA6 filingsLast raise Jan 2026
A
AI Lean
Other
$7.0M
Raised per SEC Form D
Needham, MA2 filingsLast raise Jan 2026
C
ClearCut Surgical
Other Health Care
$4.5M
Raised per SEC Form D
Boston, MA1 filingLast raise Jan 2026
P
Point Wild Holdings
Other
$624.2M
Raised per SEC Form D
Boston, MA4 filingsLast raise Jan 2026
A
Air Blood Films
Other
$2.0M
Raised per SEC Form D
Roslindale, MA2 filingsLast raise Jan 2026
Lydian Labs
Other Technology
$60.8M
Raised per SEC Form D
Charlestown, MA3 filingsLast raise Jan 2026
K
Kineolabs
Other Technology
$4.1M
Raised per SEC Form D
Bellerica, MA4 filingsLast raise Jan 2026
T
Tive
Other Technology
$136.5M
Raised per SEC Form D
Boston, MA7 filingsLast raise Jan 2026
G
Genialis
Biotechnology
$12.1M
Raised per SEC Form D
Boston, MA2 filingsLast raise Dec 2025
Overjet
Other
$117.2M
Raised per SEC Form D
Boston, MA5 filingsLast raise Dec 2025
G
Glycologix
Other Technology
$5.2M
Raised per SEC Form D
Beverly, MA4 filingsLast raise Dec 2025
Square Robot
Other Technology
$39.0M
Raised per SEC Form D
Westborough,, MA6 filingsLast raise Dec 2025
Syndevrx
Biotechnology
$77.7M
Raised per SEC Form D
Cambridge, MA6 filingsLast raise Dec 2025
C
Cross Domain Systems
Other Technology
$1.2M
Raised per SEC Form D
Winchester, MA1 filingLast raise Dec 2025
M
Mediar Therapeutics
Biotechnology
$127.9M
Raised per SEC Form D
Boston, MA3 filingsLast raise Dec 2025
L
Loonen Opco
Other
$6.1M
Raised per SEC Form D
Bedford, MA1 filingLast raise Dec 2025
C
Ceretype Neuromedicine
Biotechnology
$1.8M
Raised per SEC Form D
Cambridge, MA2 filingsLast raise Dec 2025
T
Tarragon Systems
Other Technology
$500K
Raised per SEC Form D
Cambridge, MA1 filingLast raise Dec 2025
L
Layer Health
Other Health Care
$29.6M
Raised per SEC Form D
Boston, MA1 filingLast raise Dec 2025
S
SaaSAudit
Other Technology
$600K
Raised per SEC Form D
Wayland, MA1 filingLast raise Dec 2025
Source: SEC Form D filings. Amounts are the totals sold as reported on each company's filings, in USD.