4rounds
0led
AI 1Biotech 1Climate tech 1
Series A 2, Pre-seed 1, Series C+ 1
Details
New companies 4 · Follow-on 0
Stages: Series A 2, Pre-seed 1, Series C+ 1
BigHat Biosciences $75M Series CPrime Minute $15M Pre-SeedVals AI $40M Series AUS startup investors — September 2026 · Sep 1, 2026 – Sep 30, 2026
Recent funding activity in US startups, organised by investor and their role in each round.
Browse by month
4rounds
2led
AI 2Enterprise software 1Healthtech 1
Series C+ 2, Series B 1, Undisclosed 1
Details
New companies 3 · Follow-on 1
Stages: Series C+ 2, Series B 1, Undisclosed 1
Ando $20M Combined pre-seed and seedEma $77M Series BCognition >$2B Series E4rounds
3led
Healthtech 2Enterprise software 1Industrial tech 1
Seed 2, Series A 1, Series C+ 1
Details
New companies 3 · Follow-on 1
Stages: Seed 2, Series A 1, Series C+ 1
Solcoa Industries $75M Seed financing; equity, debt, and equipment financingAnde Undisclosed Series ACorridor $25M Seed4rounds
2led
Biotech 3Healthtech 1
Series B 2, Series C+ 2
Details
New companies 4 · Follow-on 0
Stages: Series B 2, Series C+ 2
BigHat Biosciences $75M Series CEnveda $311M Series EEvvy $40M Series B4rounds
0led
Climate tech 2AI 1Industrial tech 1
Seed 2, Series A 1, Undisclosed 1
Details
New companies 4 · Follow-on 0
Stages: Seed 2, Series A 1, Undisclosed 1
Solcoa Industries $75M Seed financing; equity, debt, and equipment financingNoetive $41M SeedPlanted $31.8M Funding4rounds
0led
Hardware 3AI 1
Series B 2, Series A 1, Series C+ 1
Details
New companies 4 · Follow-on 0
Stages: Series B 2, Series A 1, Series C+ 1
PicoJool $27.5M Series APolaris Electro-Optics $50M Series BPositron AI ≤$875M Series C and Series C-1 financing package4rounds
1led
AI 1Biotech 1Consumer 1
Series C+ 3, Undisclosed 1
Details
New companies 4 · Follow-on 0
Stages: Series C+ 3, Undisclosed 1
Enveda $311M Series ENex >$150M Series E and new credit facilityCrusoe $3.9B Series F (initial close; anticipated total)4rounds
0led
Fintech 2AI 1Healthtech 1
Series A 3, Series C+ 1
Details
New companies 2 · Follow-on 2
Stages: Series A 3, Series C+ 1
Vals AI $40M Series APiston $15M Series APiston $15M Series A4rounds
1led
Healthtech 2Fintech 1Proptech 1
Seed 1, Series B 1, Series C+ 1, Undisclosed 1
Details
New companies 4 · Follow-on 0
Stages: Seed 1, Series B 1, Series C+ 1, Undisclosed 1
Footprint $25M Series BRebuild >$13M FundingKairon Health $5M Seed4rounds
1led
AI 2Healthtech 2
Series A 1, Series B 1, Series C+ 1, Undisclosed 1
Details
New companies 4 · Follow-on 0
Stages: Series A 1, Series B 1, Series C+ 1, Undisclosed 1
Arcee AI ≥$150M Series BReEmerge, Inc. $37M Series ACornelis Networks ~$205M Funding round4rounds
2led
Biotech 4
Series A 2, Series B 1, Series C+ 1
Details
New companies 4 · Follow-on 0
Stages: Series A 2, Series B 1, Series C+ 1
Circle Pharma, Inc. $92.5M Series ESolstice Oncology $225M Series ASuperluminal Medicines $60M Series B3rounds
0led
AI 2Space tech 1
Series C+ 3
Details
New companies 2 · Follow-on 1
Stages: Series C+ 3
Varda $251M Series DCrusoe $3.9B Series F (initial close; anticipated total)Cognition >$2B Series E3rounds
1led
Defense tech 2Hardware 1
Seed 1, Series B 1, Undisclosed 1
Details
New companies 2 · Follow-on 1
Stages: Seed 1, Series B 1, Undisclosed 1
Efficient Computer $100M Additional fundingQuartermaster $140M Series B equity + debt facilityCritical Materials Group $10.3M Seed3rounds
2led
Biotech 2Hardware 1
Series C+ 3
Details
New companies 3 · Follow-on 0
Stages: Series C+ 3
CScale $145M Series CBigHat Biosciences $75M Series CEnveda $311M Series E3rounds
0led
Climate tech 2Hardware 1
Undisclosed 2, Series A 1
Details
New companies 2 · Follow-on 1
Stages: Undisclosed 2, Series A 1
Efficient Computer $100M Additional fundingRune $40M Series AOdyssey Energy Solutions $74M Funding3rounds
1led
AI 1Fintech 1Healthtech 1
Series C+ 2, Series A 1
Details
New companies 3 · Follow-on 0
Stages: Series C+ 2, Series A 1
Jeeves $110M Series C-1Raindrop Undisclosed Series AArchy $50M Series C3rounds
3led
AI 2Ecommerce 1
Series A 2, Seed 1
Details
New companies 3 · Follow-on 0
Stages: Series A 2, Seed 1
Atomic $12.5M Series ABuywander $21M Series ASciFin $44M Seed3rounds
1led
AI 2Hardware 1
Series C+ 3
Details
New companies 2 · Follow-on 1
Stages: Series C+ 3
SiMa.ai $150M Series CCrusoe $3.9B Series F (initial close; anticipated total)Lyte $165M Series C3rounds
1led
Biotech 2AI 1
Undisclosed 2, Series B 1
Details
New companies 3 · Follow-on 0
Stages: Undisclosed 2, Series B 1
Modulate $25M Funding roundShennon Biotechnologies $12M FundingMoonwalk Biosciences $70M Series B3rounds
0led
AI 1Climate tech 1Industrial tech 1
Seed 1, Series C+ 1, Undisclosed 1
Details
New companies 3 · Follow-on 0
Stages: Seed 1, Series C+ 1, Undisclosed 1
SiMa.ai $150M Series CSolcoa Industries $75M Seed financing; equity, debt, and equipment financingHeron Power $60M Credit facility3rounds
2led
Hardware 2Biotech 1
Series A 2, Undisclosed 1
Details
New companies 3 · Follow-on 0
Stages: Series A 2, Undisclosed 1
Mesa Quantum $11.8M UndisclosedPicoJool $27.5M Series ARegCell, Inc. $44M Series A3rounds
1led
Biotech 1Hardware 1Space tech 1
Series C+ 3
Details
New companies 2 · Follow-on 1
Stages: Series C+ 3
BigHat Biosciences $75M Series CImpulse Space $308M Series D extensionPositron AI ≤$875M Series C and Series C-1 financing package3rounds
1led
Biotech 1Enterprise software 1Robotics 1
Pre-seed 1, Seed 1, Series B 1
Details
New companies 3 · Follow-on 0
Stages: Pre-seed 1, Seed 1, Series B 1
Feather Robotics Inc. $7.6M Pre-seedPolyphron $20M SeedBackOps $42M Series B3rounds
0led
AI 2Healthtech 1
Series B 2, Series C+ 1
Details
New companies 3 · Follow-on 0
Stages: Series B 2, Series C+ 1
Precision Neuroscience $250M Series DEma $77M Series BArcee AI ≥$150M Series B3rounds
2led
Fintech 1Healthtech 1Proptech 1
Seed 1, Series A 1, Series B 1
Details
New companies 3 · Follow-on 0
Stages: Seed 1, Series A 1, Series B 1
HIFI $37M Series ARising Tide Undisclosed SeedEvvy $40M Series B3rounds
1led
Hardware 2AI 1
Series A 1, Series B 1, Undisclosed 1
Details
New companies 3 · Follow-on 0
Stages: Series A 1, Series B 1, Undisclosed 1
PicoJool $27.5M Series ADelos Data >$100M FundingPolaris Electro-Optics $50M Series B3rounds
0led
Fintech 2Healthtech 1
Series C+ 3
Details
New companies 2 · Follow-on 1
Stages: Series C+ 3
Rightway $155M Series ESavvy Wealth $100M Series CForus $150M Series C3rounds
2led
Fintech 2Biotech 1
Series A 2, Series C+ 1
Details
New companies 2 · Follow-on 1
Stages: Series A 2, Series C+ 1
Enveda $311M Series EPiston $15M Series APiston $15M Series A3rounds
1led
AI 2Enterprise software 1
Pre-seed 1, Seed 1, Series C+ 1
Details
New companies 2 · Follow-on 1
Stages: Pre-seed 1, Seed 1, Series C+ 1
Numeral $100M Series CHello Haven $15M Pre-SeedHang Ten Systems $53M Additional seed funding3rounds
2led
AI 2Developer tools 1
Undisclosed 2, Series B 1
Details
New companies 3 · Follow-on 0
Stages: Undisclosed 2, Series B 1
Sol $4M Funding roundFirecrawl $75M Series BLightsage $4M Funding“—” in Led means every role for that investor in this period is undisclosed; it does not mean zero leads. New companies counts the first participation in a company in our records; follow-on counts later participation.