- Recent Funding
- Investors
- Y Combinator
YY Combinator portfolio
Y Combinator has 4302 portfolio companies on record at Recent Funding, with 210 investments in the last 12 months.
About this page
It is an accelerator. It led 27 of the 4523 rounds it joined. Its most recent investment on record is Operand's $31M funding round in November 2026, alongside Khosla Ventures, Soma Capital, SV Angel and 1 other. By category, its portfolio leans toward Developer tools and cloud (718) and Health and bio (662). It has co-invested with Soma Capital, Andreessen Horowitz and Sequoia, most often Soma Capital (23 rounds).
What Y Combinator invests in
- Developer tools and cloud · 718 · 17%
- Health and bio · 662 · 15%
- Consumer and social · 652 · 15%
- Fintech · 626 · 15%
- AI agents · 410 · 10%
- Commerce and retail · 407 · 9%
- Robotics and hardware · 390 · 9%
- Manufacturing and industrial · 389 · 9%
How Y Combinator invests
| Stage | Deals | Capital in rounds |
|---|---|---|
| round | 4098 91% | $1.26B |
| Pre-seed | 135 3% | $46.13M |
| Series A | 102 2% | $3.15B |
| Seed | 94 2% | $494.23M |
| Series B+ | 94 2% | $9.49B |
| Year | Deals | Capital in rounds |
|---|---|---|
| 2011 | 1 <1% | $1.5M |
| 2012 | 1 <1% | $1.2M |
| 2013 | 1 <1% | $4M |
| 2014 | 1 <1% | $1.5M |
| 2015 | 1 <1% | $6.4M |
| 2016 | 2 <1% | $3.8M |
| 2017 | 3 <1% | $12.4M |
| 2018 | 5 <1% | $68M |
| 2019 | 19 <1% | $520.08M |
| 2020 | 17 <1% | $400.94M |
| 2021 | 29 <1% | $591.2M |
| 2022 | 29 <1% | $527.07M |
| 2023 | 25 <1% | $603.3M |
| 2024 | 29 <1% | $617.1M |
| 2025 | 64 1% | $4B |
| 2026 | 199 4% | $5.81B |
Y Combinator portfolio companies 4,302 companies, page 13 of 22
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DDrafted$500Kround
EEpsilabround
RRATLOG$500Kround
AAltur$500Kround
JJust AppraisedroundAAdaptional$500Kround
CCollege Pulseround
PPiinPointround
11910round
FFleetWorks$500Kround
TThe Human Utilityround
VVoltic$500Kround
HHuman Interestround
YYouShift$500Kround
GGoJom$500Kround
TTitipkuround
SSkill-lyncround
KKnowlify$500Kround
SSapien$500Kround
AAcelyround
GGiveffectround
YYouArt$500Kround
DDataNoderound
PParty$500Kround
CChaldalround
SStrada$500Kround
GGhostEye$500Kround
EExlyround
MMatano$500Kround
MModa$500Kround
KKinect$500Kround
NNanoCorp$500Kround
CCofia$500Kround
LLucebox$500Kround
CClearline$500Kround
VVitable Healthround
MMind Emulation Foundationround
LLucid Botsround
NNexuround
ZZentailround
HHelpWearround
CCanosround
PPulse Active Stations Networkround
PPrime Lightworksround
MMoonset Health$500Kround
SStorylaneround
RRubric AI$500Kround
MMarkov$500Kround
Zzaz⚡️osround
MMySivi$500Kround
IIdemeumround
MMetriport$500Kround
MMindFort$500Kround
PPlayers' Loungeround
KKoshround
MMantle$500Kround
DDemandSphereround
PPomeradoround
OOpenbenchmarks$500Kround
Eego$500Kround
AAltair Healthround
KKamion$500Kround
DDarmiyanround
BBaubapround
SSenso$500Kround
MMetofico$500Kround
AAjentround
RREPROSENTround
GGOAT Groupround
PPanta$500Kround
BBlueHill Payments$500Kround
SSorcerer$500Kround
TTrayd$500Kround
KKemNet$500Kround
IIMPACT Drones$500Kround
LLambda Robotics$500Kround
PPatched$500Kround
MMilliray$500Kround
SSOMATICround
AAvoca Systems$500Kround
KKabilah$500Kround
WWarp$500Kround
FFunction of Beautyround
BBoton$500Kround
Ttreble.airound
PParse$500Kround
MMitoround
TTagsafe$500Kround
NNotte$500Kround
DDen$500Kround
BBunkyr$500Kround
SScott AI$500Kround
WWingman Lawround
FFormalround
OOsmindround
AAxial$500Kround
Ttelli$500Kround
JJenfiround
SSpectre Intelligence$500Kround
AAveryIQ$500Kround
AAfterQuery$500Kround
UUnusual$500Kround
SSaphira AI$500Kround
UUnravel Carbon$500Kround
OOmnistrate$500Kround
MMicroverseround
SSieve$500Kround
PPantore Pay$500Kround
FFlair$500Kround
MModelence$500Kround
CClearest Health$500Kround
CCompresr$500Kround
IInEventround
HHireboltround
TTrusty$500Kround
NNull Labs$500Kround
AAlguna$500Kround
DDigi$500Kround
SShortbread$500Kround
DDarrowround
BBucket Robotics$500Kround
SShasta Health$500Kround
VVersable$500Kround
HHive Healthround
MMay Mobilityround
PPerspectives Health$500Kround
GGecko Roboticsround
AAttune$500Kround
MMino Gamesround
RRentAHuman$500Kround
SSpruceIDround
PPine Park Healthround
AAsha Health$500Kround
RRaycaster$500Kround
RRyvn$500Kround
QQuilt Dataround
MMemorable$500Kround
BBrainbase Labs$500Kround
FFinta$500Kround
IIMT Care$500Kround
MMono$500Kround
VVidyardround
AAikido Technologiesround
LLayerup$500Kround
CComputable$500Kround
GGeneral Astronautics$500Kround
SSohar Health$500Kround
HHeptabase$500Kround
BBite Ninjaround
MMintlify$500Kround
CCoLabround
LLAIKAround
FFinbar$500Kround
IImmunity ProjectroundHHavenround
CClaimKitround
TTremendousround
DDialtone$500Kround
EEmdash$500Kround
NNumida$500Kround
LLUS Brandsround
AAdam$500Kround
RRhem Labs$500Kround
CClerkyround
TTenyksround
DDockupround
VVirtualminround
DDyspatchround
EEdviro$500Kround
TTraverseround
TTrelium$500Kround
AAmika$500Kround
BBluedot$500Kround
CCaddy$500Kround
MMarkhorround
YYoshi Mobilityround
CCodevisor$500Kround
RReticular$500Kround
YYezza$500Kround
- FFlowbotround
MMaywood$500Kround
LLoularound
LLayers$500Kround
PPaletteHQround
PPrelimround
PPideakyround
NNolocoround
AAnkr Health$500Kround
CCloudCruise$500Kround
BBanabo$500Kround
CCambio AI$500Kround
DDeep24$500Kround
TTurion Spaceround
AAptDecoround
Ttday$500Kround
UUnisson$500Kround
RRelay Health$500Kround
Hhoop.devround
PPocketSuiteround
RRDash$500Kround
| Company | Round with Y Combinator | Total raised | Latest raise |
|---|---|---|---|
Consumer and social |
round · $500K | $16.5M | May 29, 2026 Seed |
Data and analytics |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
| JJust Appraised |
round | undisclosed | — |
Insurance |
round · $500K | $500K | — |
Data and analytics |
round | undisclosed | — |
Data and analytics |
round | undisclosed | — |
Health and bio |
round | $3M | Sep 10, 2025 round |
Logistics and mobility |
round · $500K | $15.5M | Oct 14, 2025 Series A |
| round | undisclosed | — | |
Climate and energy |
round · $500K | $500K | — |
Fintech |
round | undisclosed | May 20, 2026 Seed |
Health and bio |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | — |
Commerce and retail |
round | undisclosed | — |
Education |
round | undisclosed | — |
Education |
round · $500K | $500K | — |
Data and analytics |
round · $500K | $500K | — |
Education |
round | undisclosed | — |
Fintech |
round | undisclosed | — |
AI agents |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
Fintech |
round | undisclosed | — |
AI agents |
round · $500K | $500K | — |
Commerce and retail |
round | $10M | Aug 23, 2022 Series B+ |
Insurance |
round · $500K | $500K | — |
Cybersecurity |
round · $500K | $500K | — |
Sales and marketing |
round | $6.2M | Mar 4, 2024 round |
Cybersecurity |
round · $500K | $500K | — |
AI agents |
round · $500K | $8M | Mar 30, 2026 Seed |
Commerce and retail |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
Consumer and social |
round · $500K | $500K | Jun 8, 2026 Seed |
| round · $500K | $500K | — | |
Robotics and hardware |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Insurance |
round | $16M | Jul 23, 2024 Series A |
Health and bio |
round | undisclosed | — |
Robotics and hardware |
round | $20M | Mar 25, 2026 Series B+ |
Lending and credit |
round | undisclosed | Dec 3, 2023 Series B+ |
Commerce and retail |
round | undisclosed | — |
Health and bio |
round | undisclosed | — |
Health and bio |
round | undisclosed | — |
Health and bio |
round | undisclosed | — |
Climate and energy |
round | undisclosed | — |
Sales and marketing |
round · $500K | $500K | — |
| round | undisclosed | May 6, 2025 Seed | |
| round · $500K | $500K | — | |
Data and analytics |
round · $500K | $500K | Sep 10, 2026 Pre-seed |
AI agents |
round | undisclosed | — |
Education |
round · $500K | $500K | — |
Cybersecurity |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | — |
AI agents |
round · $500K | $3.5M | Apr 21, 2026 Seed |
Gaming |
round | $13.5M | Sep 14, 2022 Series A |
Lending and credit |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | Jun 16, 2026 Seed |
Sales and marketing |
round | undisclosed | — |
Developer tools and cloud |
round | undisclosed | — |
Sales and marketing |
round · $500K | $500K | — |
Consumer and social |
round · $500K | $500K | — |
Health and bio |
round | undisclosed | — |
Commerce and retail |
round · $500K | $500K | Dec 13, 2022 Seed |
Health and bio |
round | undisclosed | — |
Lending and credit |
round | undisclosed | — |
AI agents |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
| round | undisclosed | — | |
Health and bio |
round | undisclosed | — |
Commerce and retail |
round | undisclosed | — |
Fintech |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | — |
Robotics and hardware |
round · $500K | $500K | Jul 13, 2026 Seed |
Fintech |
round · $500K | $10.5M | Mar 25, 2026 Series A |
Health and bio |
round · $500K | $500K | — |
Robotics and hardware |
round · $500K | $500K | Sep 10, 2026 Pre-seed |
Robotics and hardware |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Robotics and hardware |
round · $500K | $500K | Jun 17, 2026 Seed |
Robotics and hardware |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | Sep 15, 2026 Seed |
Health and bio |
round · $500K | $500K | Jul 15, 2024 Pre-seed |
Legal and compliance |
round · $500K | $78.5M | Jul 18, 2026 Series A |
Commerce and retail |
round | undisclosed | — |
Fintech |
round · $500K | $500K | — |
Sales and marketing |
round | undisclosed | Jul 21, 2022 Series A |
Developer tools and cloud |
round · $500K | $500K | — |
Data and analytics |
round | undisclosed | — |
Cybersecurity |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | — |
Gaming |
round · $500K | $500K | — |
Crypto security |
round · $500K | $500K | Jun 20, 2022 Pre-seed |
| round · $500K | $500K | — | |
Legal and compliance |
round | undisclosed | — |
Cybersecurity |
round | undisclosed | — |
Health and bio |
round | $57M | May 26, 2025 Series B+ |
Robotics and hardware |
round · $500K | $500K | — |
AI agents |
round · $500K | $15.5M | Jul 28, 2026 Seed |
Lending and credit |
round | $6.6M | May 16, 2023 Series B+ |
AI agents |
round · $500K | $500K | Aug 25, 2026 Pre-seed |
Real estate and construction |
round · $500K | $500K | — |
Foundation models and research |
round · $500K | $30.5M | Apr 23, 2026 Series A |
Sales and marketing |
round · $500K | $4.1M | Jan 5, 2026 round |
Legal and compliance |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $500K | — |
Education |
round | undisclosed | Aug 17, 2022 Series A |
AI coding and devtools |
round · $500K | $500K | — |
Lending and credit |
round · $500K | $500K | — |
Lending and credit |
round · $500K | $500K | Nov 26, 2025 Seed |
Developer tools and cloud |
round · $500K | $3.5M | Jul 6, 2026 Seed |
Health and bio |
round · $500K | $500K | — |
Foundation models and research |
round · $500K | $500K | Feb 26, 2026 Pre-seed |
Sales and marketing |
round | undisclosed | — |
HR and recruiting |
round | undisclosed | — |
Real estate and construction |
round · $500K | $1.5M | Jul 17, 2025 Pre-seed |
Robotics and hardware |
round · $500K | $500K | — |
Fintech |
round · $500K | $4.5M | Sep 25, 2025 Seed |
Fintech |
round · $500K | $500K | — |
Consumer and social |
round · $500K | $500K | — |
Legal and compliance |
round | undisclosed | Sep 19, 2023 Series B+ |
Robotics and hardware |
round · $500K | $500K | Oct 25, 2024 Pre-seed |
AI agents |
round · $500K | $500K | — |
Data and analytics |
round · $500K | $500K | — |
Fintech |
round | $6.5M | Aug 8, 2024 Series A |
Robotics and hardware |
round | undisclosed | Aug 9, 2022 Series B+ |
Health and bio |
round · $500K | $500K | — |
Robotics and hardware |
round | undisclosed | Apr 23, 2026 Series B+ |
Developer tools and cloud |
round · $500K | $500K | — |
Gaming |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | Feb 25, 2026 Seed |
Cybersecurity |
round | undisclosed | — |
Health and bio |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | — |
Health and bio |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $500K | — |
Data and analytics |
round | undisclosed | — |
Developer tools and cloud |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Fintech |
round · $500K | $500K | — |
Insurance |
round · $500K | $500K | — |
Stablecoins |
round · $500K | $500K | Oct 11, 2021 Series A |
Sales and marketing |
round | undisclosed | — |
Climate and energy |
round | $4M | Oct 7, 2026 Seed |
| round · $500K | $500K | — | |
AI infrastructure and compute |
round · $500K | $500K | Aug 20, 2026 Pre-seed |
Robotics and hardware |
round · $500K | $500K | Mar 31, 2026 Pre-seed |
Health and bio |
round · $500K | $4.3M | Mar 28, 2025 Seed |
Consumer and social |
round · $500K | $500K | — |
Robotics and hardware |
round | undisclosed | — |
AI agents |
round · $500K | $64M | Apr 14, 2026 Series B+ |
Robotics and hardware |
round | $89M | Nov 10, 2025 Series B+ |
Commerce and retail |
round | undisclosed | — |
Fintech |
round · $500K | $500K | — |
| IImmunity Project Health and bio |
round | undisclosed | — |
Lending and credit |
round | undisclosed | — |
| round | undisclosed | — | |
Stablecoins |
round | undisclosed | — |
| round · $500K | $500K | — | |
| round · $500K | $500K | — | |
Lending and credit |
round · $500K | $12.8M | Oct 10, 2022 Series A |
Consumer and social |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $4.6M | Oct 31, 2025 Seed |
Health and bio |
round · $500K | $500K | — |
Legal and compliance |
round | undisclosed | — |
AI agents |
round | undisclosed | Mar 8, 2022 Seed |
Developer tools and cloud |
round | undisclosed | — |
Developer tools and cloud |
round | undisclosed | — |
Sales and marketing |
round | undisclosed | — |
Climate and energy |
round · $500K | $500K | Sep 10, 2026 Pre-seed |
Consumer and social |
round | undisclosed | — |
| round · $500K | $500K | — | |
Developer tools and cloud |
round · $500K | $500K | — |
Stablecoins |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | — |
Commerce and retail |
round | undisclosed | — |
Climate and energy |
round | undisclosed | Apr 10, 2024 Series B+ |
Developer tools and cloud |
round · $500K | $500K | — |
Health and bio |
round · $500K | $500K | — |
Commerce and retail |
round · $500K | $500K | — |
| FFlowbot Developer tools and cloud |
round | undisclosed | — |
Fintech |
round · $500K | $500K | — |
Stablecoins |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | — |
Sales and marketing |
round | undisclosed | May 18, 2022 Seed |
Fintech |
round | undisclosed | — |
Stablecoins |
round | undisclosed | — |
Developer tools and cloud |
round | undisclosed | Jul 18, 2022 Seed |
Health and bio |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $5.5M | Mar 22, 2026 Seed |
Sales and marketing |
round · $500K | $500K | — |
Climate and energy |
round · $500K | $18.5M | Jan 26, 2026 Series A |
AI agents |
round · $500K | $500K | — |
Robotics and hardware |
round | $79.7M | Jun 22, 2026 Series B+ |
Commerce and retail |
round | undisclosed | — |
Sales and marketing |
round · $500K | $500K | Jun 2, 2026 Pre-seed |
| round · $500K | $500K | — | |
Health and bio |
round · $500K | $500K | — |
AI agents |
round | undisclosed | Oct 29, 2025 Seed |
Fintech |
round | undisclosed | — |
Developer tools and cloud |
round · $500K | $500K | — |
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | | 16 | | 17 | | 18 | | 19 | | 20 | | 21 | | 22 |
Most frequent co-investors
SSoma Capital23 shared rounds · last Nov 12, 2026
AAndreessen Horowitz18 shared rounds · last Sep 29, 2026
SSequoia17 shared rounds · last Jul 16, 2026
LLiquid 2 Ventures16 shared rounds · last Nov 11, 2026
SSV Angel15 shared rounds · last Nov 12, 2026
AAccel14 shared rounds · last Sep 16, 2026
PPioneer Fund14 shared rounds · last Sep 8, 2026GGeneral Catalyst12 shared rounds · last Oct 22, 2026
RRebel Fund11 shared rounds · last Sep 15, 2026
CCraft Ventures11 shared rounds · last Jun 4, 2026
KKhosla Ventures10 shared rounds · last Nov 12, 2026
FFelicis9 shared rounds · last Nov 12, 2026
How this is counted
Share is of the 4523 rounds on Recent Funding that name Y Combinator. Rounds with no announced date are left out of the year split, and "round" is a round whose stage is not on file.
Portfolio companies are the companies on Recent Funding with a round that lists Y Combinator, which is a subset of its real portfolio. API: /api/v1/investors/y-combinator (get a free API key). More: the most active VC firms and new venture capital funds.