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Cambridge startup funding

New funding rounds by startups based in Cambridge, Massachusetts, from SEC Form D filings.

Updated Nov 13, 2026·Totals cover Form D filings Nov 13, 2025 to Nov 13, 2026

57 startups in Cambridge filed a Form D in the last 12 months. Together they reported $1.29B sold in 51 new rounds. The median round was $8.0M.

Startups
57
filed in 12 months
Reported new funding
$1.29B
51 rounds
Median round
$8.0M
new rounds
Top industry
by startups filing

Largest rounds

1
$302.0M42 investors
2
$218.3M41 investors
3
$188.7M38 investors
4
$65.1M15 investors
5
$56.2M6 investors
6
$52.9M12 investors
7
$37.5M3 investors
8
Axoft, Inc.
Healthcarefiled May 2026
$34.2M13 investors
9
$33.7M15 investors
10
$29.8M21 investors

Latest filings

Cambridge companies 176

176 companies
CompanyIndustryCityLatest filingLatest raise
Not classified yetCambridgeOct 10, 2023$100K
Not classified yetCambridgeOct 2, 2023$4.8M
Not classified yetCambridgeSep 26, 2023$1.5M
Not classified yetCambridgeSep 20, 2023$32.8M
Not classified yetCambridgeSep 18, 2023$1.5M
Not classified yetCambridgeAug 29, 2023$21.4M
Biotech & PharmaCambridgeAug 4, 2023$300K
Not classified yetCambridgeJul 14, 2023$1.0M
Not classified yetCambridgeJul 7, 2023$4.4M
Biotech & PharmaCambridgeJun 29, 2023$15.8M
Not classified yetCambridgeJun 14, 2023$750K
Not classified yetCambridgeJun 8, 2023$1.2M
Biotech & PharmaCambridgeJun 2, 2023$32.0M
Not classified yetCambridgeMay 31, 2023$14.9M
Not classified yetCambridgeMay 12, 2023$4.3M
Not classified yetCambridgeMay 5, 2023$7.4M
Not classified yetCambridgeMay 5, 2023$850K
Not classified yetCambridgeMar 14, 2023$23.6M
Biotech & PharmaCambridgeMar 3, 2023$1.1M
Biotech & PharmaCambridgeFeb 27, 2023$130K
Not classified yetCambridgeFeb 8, 2023$12.7M
Biotech & PharmaCambridgeJan 5, 2023$1.5M
Biotech & PharmaCambridgeJan 4, 2023$11.0M
Not classified yetCambridgeJan 4, 2023$4.8M
Biotech & PharmaCambridgeDec 17, 2021$17.9M
Not classified yetCambridgeSep 1, 2021$99.9M
How this page is built

Startups are the private companies counted as startups (see our startup funding data), placed by the address on their latest Form D. Registered-agent and virtual-office addresses are not counted as a location. Public companies, foreign issuers and business-combination filings are excluded.