Funded Startups in Connecticut
Disclosed round sizes in this Connecticut set are highly uneven: the largest disclosed amount is Six One Commodities at $800M (2026-05-08).
Disclosed round sizes in this Connecticut set are highly uneven: the largest disclosed amount is Six One Commodities at $800M (2026-05-08). Every other disclosed round shown is far smaller; the next-largest disclosed entries are still below $500M (Aircastle $375M on 2026-05-21 and Trevi Therapeutics $173M on 2026-04-16), making $800M an outlier relative to the rest of the table. Stage/amount reporting is also mixed: 36 of 50 rows are “Series Unknown,” and 7 of 50 rounds list “undisclosed.”
Geographically, the list leans toward a Connecticut metro footprint (Stamford, Greenwich, Shelton, New Haven, and Branford appear repeatedly), with multiple funding events clustering in late spring 2026—especially May (e.g., Aircastle 2026-05-21 at $375M; CREW Carbon 2026-05-14 at $19M; P2 Science 2026-05-26 at $23M). Dates span from the most recent Scan-Optics (2026-06-24) back to Horizon Technology Finance (2025-12-11), with the most recent entry sitting in the upper end of the 2026 window.
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Frequently asked
What’s the largest disclosed round in this Connecticut list, and how does it compare to the rest?
Six One Commodities shows the largest disclosed amount at $800M on 2026-05-08. The next-highest disclosed rounds are materially lower, including Aircastle at $375M (2026-05-21) and Trevi Therapeutics at $173M (2026-04-16), with many other disclosed amounts in the $2M–$100M range.
Do funding announcements cluster around a specific time window in these 50 rows?
Yes. May 2026 contains multiple high-signal entries (Six One Commodities $800M on 2026-05-08; Aircastle $375M on 2026-05-21; OncoSynergy $7M on 2026-05-26; P2 Science $23M on 2026-05-26), and most of the list’s disclosed rounds fall into this late-spring 2026 band before tapering toward early 2026.
Are certain cities over-represented, suggesting local deal clustering?
Several Connecticut cities recur across different companies and rounds. Stamford appears multiple times (Aircastle 2026-05-21 $375M; Sands Point Risk 2026-06-11 undisclosed; Six One Commodities 2026-05-08 $800M), and Greenwich also repeats (Soothe Note 2026-06-22 undisclosed; Acram Group 2026-03-27 $20M; Azitra 2026-03-19 $31M).
How dominant is “Series Unknown,” and what does that imply about reporting consistency here?
“Series Unknown” is used in 36 of 50 rows, while 7 of 50 rounds are explicitly “undisclosed” on amount (for example Scan-Optics 2026-06-24 undisclosed; Sands Point Risk 2026-06-11 undisclosed; Zaelab 2025-10-28 undisclosed). This reduces confidence when comparing stage maturity by reported labels alone, even for large amounts like Budderfly $100M (2026-06-02) that still sit under “Series Unknown.”
Are there sector outliers that stand apart from the rest of the mix?
Energy and Health Care both show up repeatedly, but the sector with the most dramatic size outlier is Financial Services via Aircastle’s $375M (2026-05-21) alongside other large-finance entries like Six One Commodities ($800M, Energy) in the same period. Meanwhile, several sectors are represented with much smaller disclosed rounds (e.g., Natural Resources CREW Carbon $19M on 2026-05-14; Consumer Electronics Wavelet Medical $2M on 2026-06-16), highlighting the size dispersion rather than a single-sector dominance.
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