Aperture Tracker

AI funding rounds by month › September 2023

AI funding rounds in September 2023

Aperture Tracker recorded 149 AI funding rounds announced in September 2023, with $7.1B in disclosed capital raised (134 rounds with a disclosed amount). As of Nov 15, 2026.

Counted by announcement date. Rounds found later for this month are added to it, so these figures can change.

Rounds announced
149
Disclosed capital raised
$7.1B across 134 rounds with a disclosed amount
Median disclosed round
$11M
Largest company's share of disclosed capital
17.6%
Top three companies' share of disclosed capital
38.8%
AI classification
76 AI-native, 73 AI-enabled
September 2023 compared with August 2023
MeasureSeptember 2023August 2023Change
Rounds announced149118+31
Disclosed capital raised$7.1B$3.3B+$3.8B
Rounds with a disclosed amount134104+30
The ten largest rounds announced in September 2023
CompanyStageAmountRegionSectorLeadAnnouncedSource
AnthropicStage not stated$1.2BNorth AmericaAI Models & Research—Sep 25, 2023source
Stack AVStage not stated$1B+North AmericaRobotics & Physical AI—Sep 8, 2023source
DatabricksSeries F+$500M+North AmericaAI InfrastructureT. Rowe Price AssociatesSep 14, 2023source
MapboxSeries E$280MNorth AmericaEnterprise & Vertical AISoftBank Group Corp. and its affiliateSep 19, 2023source
EnflameSeries D$274MChinaAI Hardware & Chips国际资管, 国鑫创投, 国方创新, 上海金融科技基金, 国和投资 (co-led)Sep 28, 2023source
Generate:BiomedicinesSeries C$273MNorth AmericaHealthcare & Life Sciences—Sep 14, 2023source
Cato NetworksSeries F+$238MIsraelCybersecurity AILightSpeed Venture PartnersSep 19, 2023source
HelsingSeries B$223MEuropeDefense & Public Safety AIGeneral CatalystSep 14, 2023source
ImbueSeries B$200MNorth AmericaAI Models & Research—Sep 7, 2023source
AlphaSenseSeries E$150MNorth AmericaFintech AIBONDSep 28, 2023source
By region
RegionRoundsWith amountDisclosed capital raised
North America9085$5.6B
Europe2723$607M
Israel99$441M
China41$274M
India99$34M
Japan & South Korea76$122M
Rest of World31$2.1M
By stage
StageRoundsWith amountDisclosed capital raised
Pre-Seed119$16M
Seed5048$270M
Pre-A21$2.7M
Series A3128$401M
Series B3025$1.6B
Series C99$638M
Stage not stated108$2.6B
Series D22$374M
Series E22$430M
Series F+22$738M
By sector
SectorRoundsWith amountDisclosed capital raised
Enterprise & Vertical AI4136$788M
Healthcare & Life Sciences1917$867M
Fintech AI1616$542M
Industry AI1512$111M
Cybersecurity AI1110$451M
Consumer & Media AI109$79M
AI Infrastructure86$654M
AI Developer Tools77$73M
Robotics & Physical AI65$1.1B
AI Hardware & Chips66$575M
AI Agents66$150M
AI Models & Research33$1.5B
Defense & Public Safety AI11$223M