63 Connecticut startups filed a Form D in the last 12 months. Together they reported $331.2M sold in 66 new rounds. The median round was $2.0M.
Startups
63
filed in 12 months
Reported new funding
$331.2M
66 rounds
Median round
$2.0M
new rounds
Top city
New Haven
13 startups
Largest rounds
Latest filings
| Company | Industry | City | Filed | Amount sold | Investors |
|---|---|---|---|---|---|
| Aerospace & Defense | New Haven | Nov 5, 2026 | $18.4M ↗ | 4 | |
| Enterprise Software | Avon | Oct 23, 2026 | $5.3M ↗ | 4 | |
| Aerospace & Defense | Glastonbury | Oct 22, 2026 | $15,000 ↗ | 1 | |
| Media, Entertainment & Gaming | New Milford | Oct 22, 2026 | $150K ↗ | 3 | |
| Not classified yet | New Haven | Oct 21, 2026 | $125K ↗ | 1 | |
| Biotech & Pharma | Deep River | Oct 13, 2026 | $560K ↗ | 10 | |
| Food & Agriculture | New Haven | Sep 25, 2026 | $2.7M ↗ | 2 | |
| Artificial Intelligence | Old Greenwich | Sep 23, 2026 | $4.0M ↗ | 16 | |
| Biotech & Pharma | New Haven | Sep 9, 2026 | $14.7M ↗ | 12 | |
| Food & Agriculture | Stamford | Sep 4, 2026 | $750K ↗ | 2 | |
| FinTech & Financial Services | Stamford | Sep 4, 2026 | $0 ↗ | 0 | |
| Healthcare | Hartford | Sep 3, 2026 | $4.0M ↗ | 26 | |
| Biotech & Pharma | Southbury | Sep 3, 2026 | $82,345 ↗ | 4 | |
| Energy & Climate | New Haven | Aug 26, 2026 | $15.0M ↗ | 18 | |
| Healthcare | Norwalk | Aug 20, 2026 | $38.5M ↗ | 3 |
Cities
Connecticut companies 198
| Company | Industry | City | Latest filing | Latest raise |
|---|---|---|---|---|
| Not classified yet | Danbury | Jan 3, 2024 | $7.4M | |
| Not classified yet | New Haven | Dec 22, 2023 | $11.3M | |
| Not classified yet | Groton | Dec 11, 2023 | $14.4M | |
| Not classified yet | Norwalk | Dec 5, 2023 | $500K | |
| Not classified yet | Windsor | Dec 5, 2023 | — | |
| Not classified yet | Stamford | Nov 30, 2023 | $825K | |
| Not classified yet | Ridgefield | Nov 15, 2023 | $5.2M | |
| Not classified yet | Norwalk | Nov 14, 2023 | $1.6M | |
| Consumer & Retail | Ridgefield | Nov 13, 2023 | $185K | |
| Consumer & Retail | Milford | Nov 2, 2023 | $25.6M | |
| Not classified yet | Newtown | Oct 26, 2023 | $120K | |
| Not classified yet | Southport | Oct 18, 2023 | $3.2M | |
| Biotech & Pharma | Stamford | Oct 18, 2023 | $200K | |
| Not classified yet | Stamford | Oct 17, 2023 | $450K | |
| Consumer & Retail | Branford | Oct 16, 2023 | $1.2M | |
| Not classified yet | Weston | Oct 12, 2023 | $100K | |
| Not classified yet | Greenwich | Oct 10, 2023 | $10.3M | |
| Not classified yet | Westport | Sep 27, 2023 | $98.5M | |
| Biotech & Pharma | Stamford | Sep 13, 2023 | $50K | |
| Not classified yet | Shelton | Aug 18, 2023 | $520K | |
| Not classified yet | Old Greenwich | Aug 1, 2023 | — | |
| Not classified yet | Westport | Jul 28, 2023 | $908K | |
| Healthcare | Westport | Jul 28, 2023 | $495K | |
| Industrial & Robotics | Stamford | Jul 26, 2023 | $210K | |
| Not classified yet | Wallingford | Jul 17, 2023 | $450K | |
| Not classified yet | Old Greenwich | Jul 14, 2023 | $6.4M | |
| Not classified yet | Woodbridge | Jul 13, 2023 | $1.0M | |
| Not classified yet | Stamford | Jul 11, 2023 | $200K | |
| Not classified yet | Weston | Jul 3, 2023 | $15.1M | |
| Biotech & Pharma | Tolland | Jun 28, 2023 | $6.6M | |
| Not classified yet | Woodbridge | Jun 21, 2023 | $10.7M | |
| Not classified yet | Stamford | Jun 21, 2023 | $750K | |
| Healthcare | Middletown | Jun 14, 2023 | $14.1M | |
| Not classified yet | Weston | Jun 7, 2023 | $3.2M | |
| Biotech & Pharma | Branford | Jun 6, 2023 | $464K | |
| FinTech & Financial Services | Westport | May 23, 2023 | $2.2M | |
| Consumer & Retail | South Norwalk | May 16, 2023 | $1.0M | |
| Not classified yet | Stamford | May 15, 2023 | $135K | |
| Not classified yet | Farmington | May 8, 2023 | $1.1M | |
| Not classified yet | Greenwich | Apr 26, 2023 | $5.0M | |
| Not classified yet | Bristol | Apr 5, 2023 | $1.2M | |
| Not classified yet | Hamden | Mar 31, 2023 | $100K | |
| Not classified yet | Ridgefield | Mar 23, 2023 | $2.9M | |
| Consumer & Retail | Ridgefield | Mar 14, 2023 | $100K | |
| Healthcare | South Glastonbury | Feb 10, 2023 | $25K | |
| Healthcare | Stamford | Feb 2, 2023 | $4.9M | |
| Not classified yet | Monroe | Jan 13, 2023 | $10K | |
| Not classified yet | Wallingford | Nov 5, 2019 | $2.0M |
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 (common in Delaware and Wyoming) are not counted as a location. Public companies, foreign issuers and business-combination filings are excluded.