signal/raiseTrack rounds

40 startup funding rounds, 14 to 20 September 2026: Crusoe's $3.9bn Series D+ leads

Startups raised $7.5bn across 40 rounds. AI drew the most money, and North America led by region.

CrusoeImage: Crusoe
Raised$7.5bn
Rounds40
Median round$30.4m
$1bn+ valuations11

We tracked 40 startup funding rounds announced from 14 to 20 September 2026, worth $7.5bn in disclosed funding.

The largest was Crusoe's $3.9bn Series D+ round, led by Atreides Management and Mubadala Capital. Temporal followed with $550m.

AI startups raised $4.21bn across 5 rounds, and those based in North America raised $5.94bn.

18 September 2026

dtcpaySeries A · Fintech · Singapore · led by Vertex Ventures Southeast Asia & India$25mAeonPre-seed · Cybersecurity · Nigeria · led by Terra Industries$1mGEMBASeed · Enterprise software · Kariya · led by ANOBAKA$290k

17 September 2026

CrusoeSeries D+ · AI · Denver · led by Atreides Management$3.9bnMazama EnergySeries B · Climate & energy · Frisco · led by Centaurus Capital$135mEnhansSeries C · AI · Seoul · led by Timefolio Asset Management$38mComp AISeries A · Cybersecurity · Miami · led by Roo Capital$34mRyftSeries B · Fintech · Manchester · led by Gresham House Ventures$26.8mMagenticSeries A · AI · London · led by Felicis$18mTrebleSeries A · Enterprise software · Reykjavík · led by Paladin Capital Group$18mkikitoriSeries A · Enterprise software · Tokyo · led by Globis Capital Partners$1.9m

16 September 2026

Impulse SpaceSeries D+ · Defence & space · Redondo Beach$308mRidgelineSeries D+ · Fintech · Incline Village · led by Dave Duffield$250mLooraSeries B · Edtech · Tel Aviv · led by Union Tech Ventures$22mIntegralSeries A · Fintech · Berlin · led by Mosaic Ventures$20.8mVeridionSeries A · Data & analytics · Bucharest · led by Hoxton Ventures$20mComplirSeed · Legal & compliance · Copenhagen · led by General Catalyst$11mAristotleSeed · Edtech · San Francisco · led by True Ventures$5m

15 September 2026

barqSeries A · Fintech · Riyadh$330mExeinSeries D+ · Cybersecurity · Rome · led by Headline$270mFactorySeries D+ · AI · San Francisco$200mProfoundSeries D+ · Commerce & marketing · New York · led by Sequoia Capital$180mCADDiSeries D+ · Enterprise software · Tokyo$114mThatchSeries C · HR & work · United States$108mFlamSeries B · Commerce & marketing · Bengaluru · led by QED Investors$40mNomosSeries A · Climate & energy · Berlin · led by Index Ventures$23.1mG5 LabsSeed · Developer tools · Boston · led by Pillar VC$14mAitiologicSeed · Healthtech & bio · Vienna · led by Heal Capital$7.4mEve SecuritySeed · Cybersecurity · Austin · led by Run Ventures$4.5mEnforceShieldSeed · Legal & compliance · Vilnius · led by Vendep Capital$2m

14 September 2026

TemporalSeries D+ · Developer tools · United States · led by Lightspeed Venture Partners$550mTabbySeries D+ · Fintech · Saudi Arabia · led by Blue Pool Capital$233mCornelis NetworksSeries C · Robotics & hardware · Wayne · led by IAG Capital Partners$205mBuildotsSeries D+ · Proptech · Tel Aviv · led by O.G. Venture Partners$130mTandem HealthSeries B · Healthtech & bio · Stockholm · led by Scaleup Europe Fund (EQT)$100mA5XSeries D+ · Fintech · Brazil · led by Morgan Stanley$70mNuance LabsSeries A · AI · Seattle · led by Lightspeed Venture Partners$50mBRKZSeries B · Commerce & marketing · Riyadh · led by Wa'ed Ventures$13mSynapse AnalyticsSeries A · Fintech · Abu Dhabi · led by Partech$13mChiftSeries A · Fintech · Brussels · led by BlackFin Capital Partners$12.1m