RECENT FUNDING
  1. Recent Funding
  2. Accelerators
  3. Y Combinator
  4. YC W21
Y

Y Combinator

Y Combinator has 4,214 companies on Recent Funding across 48 batches.

Companies
4,214
67% with a sourced raise
Batches
48
as the program names them
Raised by its companies
$39.2B
sourced rounds only
Newest batch
Winter 2027 · 9 companies
Raised in 90 days
244
companies with a round announced
About this page

Y Combinator has 4,214 companies on Recent Funding across 48 batches, the newest being YC W27 (Winter 2027). 2,819 of them have a sourced raise on record, and 244 announced a round in the last 90 days.

Y Combinator team

No current team members verified yet. Visit Y Combinator’s website for its latest team information.

Recently raised

Y Combinator companies with the newest rounds on record, across every batch. Each amount links to where it was reported.

  1. OOperandYC W25
    $31M
  2. LLuminalSeries A · YC S25
    $25M
  3. AAtomarineSeed · YC S26
    $19M
  4. PPalommaSeries A · YC W23
    $10M
  5. VVolarenSeed · YC F26
    $1M
  6. BBroccoli AISeries A · YC W22
    $52M
  7. NNeuron IndustriesSeed · YC S26
    $10M
  8. EEasolSeries A · YC S18
    $30M

YC W21 Winter 2021

217 companies · page 1 of 5Sorted by newest raise
  1. T

    Tractian is a physical AI solution for asset-heavy industries.

    $130MSeries B+ · Oct 22, 2026$265M total
    GLIMLVVLGabriel Lima, Igor Marinelli +2
  2. S

    Developer of reusable rockets designed to make space access sustainable and scalable. The company develops rockets to deliver satellites, that can be reused, are low-cost, on-demand and designed to fly daily, enabling clients to launch space missions and deliver new satellites to space in a sustainable and cost-efficient manner.

    $1BSeries B+ · Sep 8, 2026$2.29B total
    ALTFCHJLAndy Lapsa, Thomas Feldman +4
  3. G

    Great Question is the all-in-one customer research platform for understanding your customers. Our platform enables teams to recruit participants, run research, and share insights – all in one place. Backed by world-class investors and trusted by industry-leading teams like Gusto, Experian, Canva, and Brex, we’re building the future of customer research.

    UndisclosedSeries A · Jul 13, 2026$15.5M total
    NDPMNed Dwyer, PJ Murray
  4. F

    Fintech, Payments, Developer Tools, SaaS

    UndisclosedSeries A · Jul 13, 2026$7M total
    CGLZCristobal Griffero, Lukas Zorich
  5. O

    Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

    $65MSeries B+ · Jul 9, 2026
    JMMCDRJeffrey Morgan, Michael Chiang +1
  6. G

    Gigs is the operating system for mobile services. We unlock new revenue opportunities and enable seamless user experiences. From tech giants to innovative startups, we empower businesses to effortlessly embed telecom capabilities into their platforms. Gigs is a category creator in one of the world's largest industries—telecom.

    UndisclosedSeries B+ · Jun 18, 2026$73M total
    DBHFEVJADennis Bauer, Hermann Frank +5
  7. T

    Healthcare, Healthcare Services, Healthcare IT

    $22MSeries B+ · Jun 3, 2026
    HSSKHrituraj Singh, Sarim Khan
  8. A

    B2B, Infrastructure, Cloud Workload Protection, SaaS

    $15MSeries A · Jun 3, 2026
    No founders on record
  9. O

    OpenCode is an open source AI coding agent that helps users write code in their terminal, IDE, or desktop. It allows users to connect various AI models, including existing subscriptions like GitHub Copilot and ChatGPT Plus/Pro. OpenCode is used by developers and offers access to optimized AI models for coding agents through Zen.

    $420MSeries B+ · May 22, 2026$421M total
    DJdax, Jay
  10. N

    Nourish is addressing the root cause of the chronic disease crisis through AI-powered, insurance-covered virtual nutrition care. We are tackling one of the most important problems in the world — our broken healthcare system. We are building a healthcare system that is patient-friendly, prioritizes lifestyle change, delivers outcomes, and lowers costs.

    $100MSeries B+ · May 19, 2026
    ADSPSLAidan Dewar, Sam Perkins +1
  11. V

    Voice is the human interface for business. Vapi is the platform behind it. Most phone systems trap callers in menus, scripts, and hold music. Vapi doesn’t. From indie builders to the Fortune 100, we’ve powered over 1,000,000,000 calls — handling the most complex conversations and driving real outcomes.

    $50MSeries B+ · May 12, 2026$70M total
    JDJDNGEDJohn Dearsley, Jordan D. +2
  12. G

    Gaiia offers an operating system for Telcos that focuses on billing, operations, inventory, automation, workforce, and network.

    $40MSeries B+ · May 12, 2026
    FCMCMAOFFrancis Careau, Marc Campagna +4
  13. E

    Enode is accelerating the transition to a sustainable energy system by connecting and optimizing the world’s energy devices.

    $15MSeries A · Apr 20, 2026$17.2M total
    HLNHTTMLHenrik Langeland, nikolAI heum +2
  14. S

    Real Estate and Construction, Housing and Real Estate, Latin America, Telecommunications

    $40MSeries B+ · Apr 1, 2026
    CHHMClaudio Hidalgo, Hannah Merrigan
  15. S

    Shepherd is a technology-driven Managing General Underwriter (MGU) transforming commercial Property & Casualty insurance for high-hazard industries. Our mission is to make risk frictionless for the builders and operators shaping the physical world — protecting progress from concept through construction and into decades of operation.

    $42MSeries B+ · Mar 24, 2026
    JLMEJustin Levine, Mo El Mahallawy
  16. E

    Encord is the data layer for physical AI. We're how the world's most ambitious AI teams turn messy, multimodal data into production systems - from humanoid robots to autonomous vehicles to smart infrastructure. 300+ teams including Toyota, Skydio, and Maxar rely on Encord to curate, manage, and align the data their models actually need.

    $60MSeries B+ · Feb 27, 2026$90M total
    ELLLUSEric Landau, Leeho Lim +1
  17. F

    Flextock is a provider of on-demand warehousing and logistics platform to help businesses efficiently scale their operations.

    $12.6MSeries A · Feb 17, 2026
    ESMMEnas Siam, Mohamed Mossaad
  18. C

    Cyble is a leading AI-powered threat intelligence company offering comprehensive coverage of adversaries, exposure, weaknesses, and targets.

    $24MSeries B+ · Jan 18, 2026$54.2M total
    BAMCEFMPBeenu Arora, Manish Chachada (Cyble'r) +4
  19. Z

    B2B, Retail, Generative AI, SaaS, E-commerce

    UndisclosedSeed · Jan 11, 2026
    AVASArjun V Paul .., Aromal Sivadasan
  20. G

    Gridware is a grid‑technology company dedicated to improving safety and reliability on the electrical transmission and distribution systems.

    $55MSeries B+ · Nov 19, 2025$97.2M total
    ABABHCPDA Bin Omar, Abdulrahman Bin Omar +4
  21. F

    Feroot Security platform protects the client-side javascript code of web applications against client-side attacks and compliance violations.

    $14MSeries A · Nov 19, 2025$25M total
    VLITVitaliy Lim, Ivan Tsarynny
  22. J

    Source parts. Fast, hassle-free, and cost-efficient.

    $12MSeries A · Nov 18, 2025
    AHAGYWAdar Hay, Assaf Geuz +1
  23. H

    B2B, Engineering, Product and Design, Developer Tools, DevSecOps

    UndisclosedSeed · Oct 29, 2025
    ARAndrios Robert
  24. V

    Healthcare, Therapeutics, Biotech, Drug discovery

    $11.8MSeed · Oct 20, 2025
    ASIKArne Scheu, Irsyad Khairil
  25. M

    Moonvalley is building the next generation creative studio, powered by the most capable video and image foundational models in the world. We are creating the platforms where the first generative Super Bowl ads and Oscar winning movies will be created.

    UndisclosedSeed · Oct 11, 2025$84M total
    JTMMMBNTJohn T., Mateusz Malinowski +2
  26. W

    B2B, Recruiting and Talent, Recruiting

    UndisclosedSeed · Oct 4, 2025$2.2M total
    ASAMCDHSAmit Singh, Anubhav Malik +4
  27. A

    Atomic Industries is reinventing how the world makes things. From cars and aerospace systems to medical devices and packaging, most physical goods begin life in a mold or are shaped by a manufacturing tool.

    $25MSeries A · Sep 19, 2025$42M total
    ASLYAaron Slodov, Lou Young Jr.
  28. A

    AgendaPro allows business owners to charge their customers online and easily schedule appointments.

    $35MSeries B+ · Aug 20, 2025$38.7M total
    JAMUNRPMJulio Andrés Guzmán, Matías Ulloa +3
  29. T

    Topline Pro is a generative AI platform enabling home services professionals to manage and scale their businesses online.

    $27MSeries B+ · Aug 14, 2025$44M total
    DSNOSKBSDaniel Stepanov, Nick Ornitz +3
  30. S

    Soraban is building an admin AI assistant for accounting firms

    UndisclosedSeries A · Aug 12, 2025
    EKEnoch Ko
  31. R

    Industrials, Climate, Hard Tech, ClimateTech

    $15.12MJul 10, 2025
    PGPaul Gross
  32. A

    Abacum provides an AI-native FP&A platform for CFOs and finance teams to manage planning, budgeting, forecasting, and reporting.

    $60MSeries B+ · Jun 11, 2025
    JLJMJorge Lluch, Julio Martínez
  33. A

    Scheduling and workforce management software for home health care providers

    $10MSeries A · May 22, 2025$14.2M total
    CHASConnor Hailey, Adam Stansell
  34. B

    BrioHR is an all-in-one, affordable, modular, and simple cloud-based HR management software with complementary mobile app.

    $6.5MSeries A · May 14, 2025
    BCNODZJRBenjamin Croc, Nabil Oudghiri +2
  35. D

    Fintech, Banking and Exchange

    UndisclosedSeed · Apr 3, 2025
    No founders on record
  36. M

    Mendel offers a corporate expense management platform that streamlines financial processes for businesses.

    $35MSeries B+ · Mar 27, 2025$70M total
    AKAZGCHPAlan Karpovsky, Alejandro Zecler +4
  37. V

    Vendease is a marketplace that lets restaurants in Africa order directly from farms and food manufacturers.

    UndisclosedSeries A · Mar 18, 2025$3.2M total
    GAOFTKWOGatumi Aliyu, Olumide Fayankin +2
  38. P

    Healthcare, Consumer Health and Wellness, Consumer Health Services, Telehealth, Consumer, Digital Health

    UndisclosedSeries B+ · Mar 13, 2025
    GTKBGavin T., Kevin Bache
  39. B

    Betterhalf is India’s first and only marriage super app for urban Indians. It's like Match.com for 100M Indians

    UndisclosedSeries A · Jan 30, 2025$11.5M total
    PGRNAJPawan Gupta, Rahul Namdev +1
  40. F

    Fractional helps friends and investing communities co-own real estate together. We’re on a mission to open the private real estate market to everyone by making it inclusive, educational, collaborative, and fun.

    $15MSeries A · Nov 7, 2024$20.5M total
    CASHSJCarlos Alfredo Treviño Pérez, Stella Han +1
  41. A

    Authologic is a system that helps businesses in checking the identity of their clients online.

    $8.2MSeries A · Oct 24, 2024$8.66M total
    JSKKMRJarek Sygitowicz, Krzysztof Klimczak +1
  42. L

    Automated financial management

    $13.5MSeries A · Oct 1, 2024
    ALAKEOLKAndrii Los, Anita Koimur +5
  43. B

    Fintech, Insurance, Microinsurance

    UndisclosedSeed · Sep 29, 2024
    VGVikul Goyal
  44. F

    B2B, Productivity, SaaS, AI, Note-taking

    UndisclosedSeries A · Sep 19, 2024
    RWHHRichard White, Hussein Hallak
  45. R

    Redcliffe is a diagnostics service provider that offers radiology and pathology services.

    $42MSeries B+ · Sep 17, 2024$103M total
    AKAKADDJAditya Kandoi, Ashiish Kr Dubey +4
  46. Z

    Ziina is a financial technology company that provides digital payment services for individuals and businesses.

    $22MSeries A · Sep 3, 2024
    AGFTSTTTAndrew Gold, Faisal Toukan +2
  47. R

    B2B, Marketing, SaaS, Sales, Proptech

    UndisclosedSeed · Jul 24, 2024
    TCGMTyler Carlson, Griffin Morris
  48. C

    Education, eLearning, Edtech

    UndisclosedSeed · May 1, 2024
    HJSBVPHasan Jubair, Satyam Baranwal +1

Y Combinator companies by category

  1. Health and bio553
  2. Fintech390
  3. AI agents379
  4. Robotics and hardware315
  5. Developer tools and cloud306
  6. Sales and marketing257
  7. Commerce and retail182
  8. Stablecoins148
  9. Data and analytics143
  10. Consumer and social139
  11. Legal and compliance128
  12. Education123
How this is counted

Companies are the ones Y Combinator lists in its own directory, with the batch it published. A latest raise is the company's newest round beyond the batch itself; its amount links to where it was reported, and totals sum the rounds that link to a source. Founders are the people on record at each company. The same data as JSON: /api/v1/accelerators/yc. All accelerators.

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