- 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 21 of 22
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | | 16 | | 17 | | 18 | | 19 | | 20 | | 21 | | 22 |
LLatent Space$500Kround
RRima$500Kround
LLocata$500Kround
KKrave Mart$500Kround
PPathPilot$500Kround
DDinesaferound
SSTARK BANKround
AAnima Appround
MMovingLake$500Kround
FFresh Factory$500Kround
HHeyfood$500Kround
- SSift Devround
VVoiceOS$500Kround
SSaplinground
SSFOXround
FFlockjayround
FForge Automation$500Kround
RRavion$500Kround
CCareforce$500Kround
CCerenovus$500Kround
WWebhound$500Kround
BBlaze$500Kround
FFira$500Kround
DDemocracy Earthround
VVelt$500Kround
WWaydevround
IInduction Labs$500Kround
PProx$500Kround
KKoywe$500Kround
EElementary$500Kround
PPayMongoround
FFlagright$500Kround
SSolidroad$500Kround
NNitrode$500Kround
VVernoround
AAdapted$500Kround
TTrainLoop$500Kround
HHoly Grailround
IInvopop$500Kround
DDimely$500Kround
Dd_model$500Kround
TTrava$500Kround
OObsessionDBround
OOrigami Robotics$500Kround
KKestroll$500Kround
MMaingen$500Kround
SStormy$500Kround
HHUD$500Kround
FFloatround
LLifestyleRx$500Kround
MMiyagi Labs$500Kround
AArchil$500Kround
KKernal Biologicsround
SSemiotic$500Kround
FFini$500Kround
UUdhaar Appround
VVeles$500Kround
CCellbyte$500Kround
YYemaachi Biotechnologyround
AAdravisionround
CCapi Money$500Kround
PPave Robotics$500Kround
BBusinessOnBotround
MMount$500Kround
PPotionround
PPraxos$500Kround
GGranza Bio$500Kround
XXuluxround
BBoat$500Kround
SSamos Insurance$500Kround
VVersineround
SSyncly$500Kround
NNitroduckround
QQuantstruct$500Kround
MMirror AIround
EEos AI$500Kround
PPivot Robotics$500Kround
CCopper Health$500Kround
SStudio$500Kround
BbeU delivery$500Kround
IIonRouterroundUUBITSround
RRoame$500Kround
NNo Logo$500Kround
Aattimet$500Kround
MMetorial$500Kround
SSomosround
FFernstone$500Kround
VVolaren$500Kround
CCorgi Insurance$500Kround
CCanvas$500Kround
BBurt$500Kround
KKarbon Cardround
MMark Cuban Cost Plus Drug Companyround
CCloudanixround
PPonyrun$500Kround
IInth$500Kround
LLivementround
AAbel Police$500Kround
MMindset Healthround
BBlueshoe$500Kround
Vvly.ai$500Kround
CConsus$500Kround
FFreebuff$500Kround
OOmanta$500Kround
CCamblyround
PPermutiveround
SSockSohoround
GGecko Security$500Kround
110 By 10round
CCognitio Labs$500Kround
DDoomersion$500Kround
AAvoice$500Kround
SSensei$500Kround
OOpenTools$500Kround
RResult$500Kround
BBuxferround
PPluggyround
TTenet Industries$500Kround
VVortexify$500Kround
SSwiftSkuround
QQventusround
RRuby Card$500Kround
TTyltGOround
TteaBOTround
Vvellum_ai$500Kround
JJestorround
LLibra Robotics$500Kround
SStellar Sleep$500Kround
SSuper Powers Mobility (SPM)round
Cchrt$500Kround
TThe Forecasting Company$500Kround
AAnjunaround
SStuddy$500Kround
AAgentMail$500Kround
UUpEquityround
RRecipeUI$500Kround
RRessl AI$500Kround
DDrahim Holdings$500Kround
PParametric$500Kround
DDecoda Health$500Kround
RRelling$500Kround
CCheetahround
DDegla$500Kround
RRebill$500Kround
CCandor$500Kround
RRetoolround
SStoryboarder$500Kround
SScrimbaround
RRUUF$500Kround
PPolymath$500Kround
WWayco$500Kround
CCeroround
TThird Chair$500Kround
IInviscid AI$500Kround
RRezora IOround
BBeluga$500Kround
ZZitararound
CCuldesacround
CChemPilot$500Kround
FFocal Systemsround
IInstaplay$500Kround
TTrope$500Kround
AAOA Dxround
OOpenVector$500Kround
CCellChorusround
PProjectX$500Kround
PPlate IQround
FFLOWERround
SStralis Aircraft$500Kround
LLexi$500Kround
GGainfulround
TTransfez$500Kround
TTerracotta AI$500Kround
UUpBanx$500Kround
PPavoot$500Kround
EEnoderound
LLetterdropround
PPhysical Turing$500Kround
AAminoAnalytica$500Kround
AAlpha Vantageround
BBrainHiround
BBayesline$500Kround
AAndustry$500Kround
TThe Good Food Instituteround
RRivia.airound
DDataleap$500Kround
GGrey$500Kround
Qqomplement$500Kround
SScope$500Kround
DDalus$500Kround
SSynderround
VVorticityround
IInstacropsround
Wwinfunc$500Kround
TTeleportround
LLinkLane$500Kround
ZZeroSettle$500Kround
BBulletroundAArmature$500Kround
| Company | Round with Y Combinator | Total raised | Latest raise |
|---|---|---|---|
Consumer and social |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | — |
Health and bio |
round · $500K | $500K | — |
Commerce and retail |
round · $500K | $500K | Jan 5, 2022 Pre-seed |
Lending and credit |
round · $500K | $500K | — |
Health and bio |
round | undisclosed | — |
Fintech |
round | undisclosed | — |
Developer tools and cloud |
round | undisclosed | — |
Data and analytics |
round · $500K | $500K | — |
Commerce and retail |
round · $500K | $500K | Jun 28, 2022 Seed |
Commerce and retail |
round · $500K | $500K | — |
| SSift Dev | round | undisclosed | — |
Consumer and social |
round · $500K | $500K | — |
Education |
round | undisclosed | — |
Exchanges and on-ramps |
round | undisclosed | — |
Sales and marketing |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $500K | — |
Voice and audio AI |
round · $500K | $500K | — |
| round · $500K | $500K | Aug 11, 2026 Pre-seed | |
Consumer and social |
round · $500K | $500K | — |
Sales and marketing |
round · $500K | $500K | Jan 30, 2023 Pre-seed |
Fintech |
round · $500K | $500K | — |
| round | undisclosed | — | |
Legal and compliance |
round · $500K | $500K | Dec 4, 2023 Seed |
AI agents |
round | undisclosed | — |
| round · $500K | $500K | Sep 10, 2026 Pre-seed | |
Sales and marketing |
round · $500K | $500K | — |
Crypto payments |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | — |
Stablecoins |
round | undisclosed | — |
Legal and compliance |
round · $500K | $13M | Jul 1, 2026 Series A |
AI agents |
round · $500K | $33.2M | Apr 16, 2026 Series A |
Data and analytics |
round · $500K | $500K | — |
Climate and energy |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $500K | — |
| round | undisclosed | — | |
Legal and compliance |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Legal and compliance |
round · $500K | $500K | Aug 25, 2025 Seed |
Data and analytics |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | — |
Consumer and social |
round · $500K | $500K | — |
Climate and energy |
round · $500K | $500K | — |
Sales and marketing |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | — |
Fintech |
round | $21.5M | Jul 15, 2026 Series A |
Health and bio |
round · $500K | $500K | — |
Education |
round · $500K | $500K | — |
AI agents |
round · $500K | $11.5M | Apr 20, 2026 Series A |
Health and bio |
round | undisclosed | — |
| round · $500K | $500K | — | |
Education |
round · $500K | $4.1M | Jan 21, 2026 Seed |
Stablecoins |
round | undisclosed | — |
Sales and marketing |
round · $500K | $500K | — |
Health and bio |
round · $500K | $3.25M | Nov 18, 2025 Seed |
Health and bio |
round | undisclosed | Mar 22, 2022 Seed |
Insurance |
round | undisclosed | — |
Stablecoins |
round · $500K | $18.4M | Feb 18, 2025 Series A |
Robotics and hardware |
round · $500K | $500K | Apr 2, 2025 Seed |
Commerce and retail |
round | undisclosed | — |
AI agents |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
| round | undisclosed | — | |
AI agents |
round · $500K | $500K | — |
Health and bio |
round · $500K | $7.5M | Jul 3, 2024 Seed |
Developer tools and cloud |
round | undisclosed | — |
Developer tools and cloud |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | — |
Fintech |
round | undisclosed | — |
Sales and marketing |
round · $500K | $500K | Nov 7, 2023 Seed |
Commerce and retail |
round | undisclosed | — |
Developer tools and cloud |
round · $500K | $500K | — |
Consumer and social |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | — |
Robotics and hardware |
round · $500K | $500K | — |
Health and bio |
round · $500K | $500K | — |
Data and analytics |
round · $500K | $500K | Aug 22, 2026 Pre-seed |
Commerce and retail |
round · $500K | $500K | — |
| IIonRouter AI infrastructure and compute |
round | undisclosed | — |
HR and recruiting |
round | undisclosed | Jan 19, 2022 Series B+ |
Stablecoins |
round · $500K | $500K | — |
Robotics and hardware |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Real estate and construction |
round | $40M | Apr 1, 2026 Series B+ |
Fintech |
round · $500K | $2M | Jan 8, 2026 Pre-seed |
Fintech |
round · $500K | $1.5M | Nov 9, 2026 Seed |
Fintech |
round · $500K | $106.5M | May 28, 2026 Series B+ |
| round · $500K | $10.5M | Jan 29, 2025 Series A | |
Logistics and mobility |
round · $500K | $500K | — |
Stablecoins |
round | $15M | Feb 9, 2022 Series A |
Health and bio |
round | undisclosed | — |
Cybersecurity |
round | undisclosed | — |
AI agents |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
Commerce and retail |
round | undisclosed | — |
| round · $500K | $500K | Jul 13, 2026 Seed | |
Health and bio |
round | undisclosed | — |
Legal and compliance |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Defense and security |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $500K | — |
Health and bio |
round · $500K | $500K | Aug 4, 2026 Pre-seed |
Education |
round | undisclosed | Jan 24, 2023 Series B+ |
Sales and marketing |
round | undisclosed | — |
Commerce and retail |
round | undisclosed | — |
Cybersecurity |
round · $500K | $500K | — |
HR and recruiting |
round | undisclosed | — |
AI agents |
round · $500K | $500K | — |
Consumer and social |
round · $500K | $500K | Mar 11, 2026 Pre-seed |
Voice and audio AI |
round · $500K | $500K | Mar 26, 2026 Pre-seed |
Robotics and hardware |
round · $500K | $500K | Feb 18, 2026 round |
Commerce and retail |
round · $500K | $500K | — |
Consumer and social |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
Fintech |
round | undisclosed | — |
Fintech |
round | undisclosed | Aug 10, 2021 Pre-seed |
Robotics and hardware |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
AI agents |
round · $500K | $500K | — |
Fintech |
round | undisclosed | — |
Health and bio |
round | $185M | Jan 13, 2025 Series B+ |
Fintech |
round · $500K | $500K | — |
Logistics and mobility |
round | undisclosed | — |
Robotics and hardware |
round | undisclosed | — |
AI coding and devtools |
round · $500K | $45.5M | May 7, 2026 Series A |
| round | undisclosed | — | |
Robotics and hardware |
round · $500K | $500K | Aug 6, 2026 Pre-seed |
Health and bio |
round · $500K | $6.5M | Feb 6, 2024 Seed |
Robotics and hardware |
round | undisclosed | — |
Health and bio |
round · $500K | $500K | — |
Logistics and mobility |
round · $500K | $500K | — |
Cybersecurity |
round | $25M | Aug 7, 2024 round |
Education |
round · $500K | $500K | — |
AI agents |
round · $500K | $6.5M | Mar 10, 2026 Seed |
Fintech |
round | undisclosed | Oct 1, 2024 Series A |
Developer tools and cloud |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Fintech |
round · $500K | $500K | — |
Robotics and hardware |
round · $500K | $500K | Jan 13, 2026 Series A |
Health and bio |
round · $500K | $500K | — |
Robotics and hardware |
round · $500K | $500K | — |
Commerce and retail |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | — |
Stablecoins |
round · $500K | $8.9M | Sep 13, 2026 Seed |
| round · $500K | $500K | — | |
AI coding and devtools |
round | $65M | Oct 13, 2025 Series B+ |
Consumer and social |
round · $500K | $500K | — |
Education |
round | undisclosed | — |
Climate and energy |
round · $500K | $500K | — |
| round · $500K | $500K | — | |
Developer tools and cloud |
round · $500K | $500K | — |
Health and bio |
round | undisclosed | — |
Legal and compliance |
round · $500K | $500K | — |
AI agents |
round · $500K | $500K | — |
AI agents |
round | undisclosed | — |
Sales and marketing |
round · $500K | $500K | — |
Climate and energy |
round | undisclosed | — |
Climate and energy |
round | undisclosed | Jan 20, 2022 Series A |
Defense and security |
round · $500K | $500K | — |
Education |
round | undisclosed | Dec 27, 2021 Series B+ |
Gaming |
round · $500K | $500K | Sep 10, 2026 Pre-seed |
AI agents |
round · $500K | $500K | Jul 8, 2026 Pre-seed |
Health and bio |
round | undisclosed | Sep 15, 2022 Seed |
AI agents |
round · $500K | $500K | Aug 11, 2026 Pre-seed |
Health and bio |
round | undisclosed | — |
AI agents |
round · $500K | $500K | Mar 30, 2026 Pre-seed |
Stablecoins |
round | $160M | Nov 4, 2021 Series B+ |
Commerce and retail |
round | undisclosed | — |
Climate and energy |
round · $500K | $500K | — |
Legal and compliance |
round · $500K | $500K | — |
Commerce and retail |
round | undisclosed | May 27, 2025 Series B+ |
Stablecoins |
round · $500K | $500K | — |
Developer tools and cloud |
round · $500K | $500K | — |
Crypto social and consumer |
round · $500K | $500K | Jan 2, 2022 Pre-seed |
AI agents |
round · $500K | $500K | Jun 16, 2026 Pre-seed |
Climate and energy |
round | $17.2M | Apr 20, 2026 Series A |
Sales and marketing |
round | undisclosed | — |
Robotics and hardware |
round · $500K | $500K | — |
Health and bio |
round · $500K | $500K | — |
Fintech |
round | undisclosed | — |
Health and bio |
round | undisclosed | — |
Fintech |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | Jun 8, 2026 Pre-seed |
Climate and energy |
round | undisclosed | — |
Sales and marketing |
round | undisclosed | — |
AI agents |
round · $500K | $500K | — |
Fintech |
round · $500K | $500K | Sep 1, 2022 Seed |
AI agents |
round · $500K | $500K | Jun 8, 2026 Seed |
| round · $500K | $500K | — | |
| round · $500K | $500K | — | |
Fintech |
round | undisclosed | Aug 27, 2021 Seed |
Robotics and hardware |
round | undisclosed | — |
Manufacturing and industrial |
round | undisclosed | — |
Cybersecurity |
round · $500K | $500K | — |
Cybersecurity |
round | $110M | May 3, 2022 Series B+ |
Fintech |
round · $500K | $500K | — |
Stablecoins |
round · $500K | $500K | — |
| BBullet AI coding and devtools |
round | undisclosed | — |
AI agents |
round · $500K | $500K | May 20, 2026 Pre-seed |
| 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.