Startups
Companies raising private capital, from their SEC Form D filings.
3,988 companies match
M
Miach Orthopaedics
Other Health Care
$74.3M
Raised per SEC Form D
Westborough, MA4 filingsLast raise May 2026
E
Endlyz Therapeutics
Other
$20.5M
Raised per SEC Form D
Boston, MA2 filingsLast raise May 2026
A
Axoft
Biotechnology
$43.5M
Raised per SEC Form D
Cambridge, MA3 filingsLast raise May 2026
T
TN I FF
Other
—
Raised per SEC Form D
Boston, MA1 filingLast raise May 2026
T
TN I Founders
Other
—
Raised per SEC Form D
Boston, MA1 filingLast raise May 2026
Artax Biopharma
Pharmaceuticals
$54.7M
Raised per SEC Form D
Cambridge, MA7 filingsLast raise May 2026
E
Enveric Biosciences
Biotechnology
$25.9M
Raised per SEC Form D
Cambridge, MA8 filingsLast raise May 2026
JuliaHub
Other Technology
$103.8M
Raised per SEC Form D
Boston, MA4 filingsLast raise May 2026
Climb Bio
Biotechnology
$363.2M
Raised per SEC Form D
Wellesley Hills, MA7 filingsLast raise May 2026
I
Inflammasome Therapeutics
Biotechnology
$19.4M
Raised per SEC Form D
Newton, MA3 filingsLast raise May 2026
A
Arches Medical Independents
Other Health Care
$6.5M
Raised per SEC Form D
Cambridge, MA2 filingsLast raise May 2026
N
NEMO Rollover Aggregator
Other Health Care
—
Raised per SEC Form D
Cambridge, MA1 filingLast raise May 2026
F
Fresenius Medical Care Northern Lancaster
Other Health Care
$4.6M
Raised per SEC Form D
Waltham, MA1 filingLast raise Apr 2026
G
GelMEDIX
Biotechnology
$10.1M
Raised per SEC Form D
Cambridge, MA4 filingsLast raise Apr 2026
C
C-Combinator, A Public Benefit
Other
$9.5M
Raised per SEC Form D
Hingham, MA3 filingsLast raise Apr 2026
R
RFU Opportunities I
Other
$1.9M
Raised per SEC Form D
Boston, MA1 filingLast raise Apr 2026
M
Marble
Other Technology
$14.4M
Raised per SEC Form D
Cambridge, MA1 filingLast raise Apr 2026
H
Healthy Lighting
Other
$5.4M
Raised per SEC Form D
Boston, MA1 filingLast raise Apr 2026
I
INSCO
Manufacturing
$1.3M
Raised per SEC Form D
Groton, MA1 filingLast raise Apr 2026
O
Onnyx Systems
Other Technology
$635K
Raised per SEC Form D
Westford, MA2 filingsLast raise Apr 2026
Life Biosciences
Other
$154.4M
Raised per SEC Form D
Boston, MA4 filingsLast raise Apr 2026
P
Platform Golf
Other Technology
$7.5M
Raised per SEC Form D
Needham, MA1 filingLast raise Apr 2026
General Oncology
Pharmaceuticals
$50.5M
Raised per SEC Form D
Newton, MA3 filingsLast raise Apr 2026
F
Foundation Alloy Technology Explorations
Other Technology
$36.9M
Raised per SEC Form D
Cambridge, MA2 filingsLast raise Apr 2026
Source: SEC Form D filings. Amounts are the totals sold as reported on each company's filings, in USD.