Sector portfolio · VC firm · United States

Accel's AI portfolio

Accel has backed 107 AI startups in rounds we track, $190B between them, shown by the stage each has reached. The best-funded is Anthropic.

107startups backed
6stages
$190Braised between them
Pre-seed and seedbiggest stage

Accel's whole portfolioAccel's profile

Pre-seed and seed

31

+7 more

Series C and later

24

Series B

22

Series A

18

Stage not reported

10

Growth

2

Segment by segment

Pre-seed and seed

31 startups · $1.1B raised

  1. Periodic LabsWe're building AI scientists and the autonomous laboratories for them to operate.United States$300M
  2. ArdaARDA is a nonprofit, nonpartisan, Washington, DC-based trade association for the timeshare industry, representing more than 350 prUnited States$233M
  3. OriginUnited States$121M
  4. RadixArkRadixArk is an AI infrastructure company based in Palo Alto/Redwood City, California.United States$100M
  5. OakResult-driven service provider with a focus on finance and risk solutions.-$60M
  6. SabiSABI is a software company that offers business consultancy, smart home integration, and web application development services.United States$50M
  7. FFluencyAustralia$48M
  8. ScubaScuba.com is a leading online and retail destination for diving gear and snorkeling equipment, established in 1990.United States$34M

Series C and later

24 startups · $163B raised

  1. AnthropicUnited States$134B
  2. Scale AIScale delivers proven data, evaluations, and outcomes to AI labs, governments, and the Fortune 500.United States$15B
  3. AnysphereAnysphere is a company that builds Artificial Intelligence tools and assistants to help humans.United States$3.3B
  4. CognitionCognition, based in San Francisco, is an artificial intelligence company focused on enhancing software development.United States$3.0B
  5. LovableLovable Labs Incorporated, based in Stockholm, is a full-stack AI development platform focused on making software creation accessiSweden$1.4B
  6. LegoraLegora is a legal technology company based in Stockholm, founded in 2023.Sweden$1.3B
  7. FractileFractile is a UK-based technology company and semiconductor startup founded in 2022 by Dr.United Kingdom$960M
  8. SynthesiaSynthesia is a British multinational AI company based in London, founded in 2017.United Kingdom$506M

Series B

22 startups · $2.7B raised

  1. HiggsfieldHiggsfield is a video AI firm committed to democratizing social media content creation for everyone.United States$480M
  2. AArmadinUnited States$446M
  3. Code MetalCode Metal is a Boston-based AI startup founded in 2023, specializing in software development applications.United States$161M
  4. Oasis SecurityOasis is a non-human identity management platform that aims to give visibility and risk assessment.United States$155M
  5. BasisTo the visionaries and entrepreneurs rebuilding our public services and the economy, we are ready to stand with you - send us yourUnited States$154M
  6. Dash0Dash0 is a private observability software company founded in 2023 and based in New York, NY.United States$145M
  7. TTwentyTwenty is a development company.United States$144M
  8. CampfireCAMPFIRE(キャンプファイヤー)は、誰でも初期費用なしで資金調達に挑戦できる国内最大級のクラウドファンディングです。Hong Kong SAR China$126M

Series A

18 startups · $1.9B raised

  1. Mind RoboticsMind Robotics develops artificial intelligence and robotics systems designed for industrial environments and manufacturing operations.United States$900M
  2. TesslTessl is a London-based company founded in 2024 by Guy Podjarny, focusing on Agent Enablement and AI-Native Development.United Kingdom$250M
  3. EthosEthos ESG, now part of ACA Group, specializes in data and analysis services that assess the impact of companies and funds on varioUnited Kingdom$143M
  4. SiPearlSiPearl is a European fabless semiconductor company founded in June 2019 and based in Maisons-Laffitte, France.France$119M
  5. ViktorViktor is the AI employee that lives in Slack and Microsoft Teams, connects to 9,800+ tools, and does the work.Poland$80M
  6. SurfNew start-up; social media application based around a model of an optional subscription-based revenue, instead of advertising.United States$75M
  7. QuantaQuanta develops an advanced haemodialysis systems for use in the home and clinic.United States$68M
  8. AAegisAIUnited States$51M

Stage not reported

10 startups · $16B raised

  1. Thinking Machines LabThinking Machines Lab is an American artificial intelligence research and product company based in San Francisco, California.United States$9.0B
  2. Nebius GroupBuild and scale faster on the purpose-built AI cloud, engineered from silicon to API.Netherlands$4.2B
  3. PerplexityPerplexity AI, Inc.United States$1.3B
  4. TMThinking MachinesUnited States$1.0B
  5. CCelonisUnited States$368M
  6. CheckrThe AI-powered verification platform for high-stakes decisions.United States$360M
  7. OmneaOmnea is an AI-native platform that streamlines procurement across teams and systems.United Kingdom$95M
  8. Shift TechnologyShift Technology is a provider of AI-driven decision automation and optimization technology for the global insurance industry.France$90M

Growth

2 startups · $4.7B raised

  1. CursorCursor is an American software company based in San Francisco, California, founded in 2022 by four MIT graduates.United States$4.3B
  2. Modal LabsModal develops machine learning software to help run code in the cloud.United States$442M

How this map is made. Every startup here works in AI and has raised money in a round we track that names Accel as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026.

More portfolio maps

All portfolios
Sector portfolioAccel's Fintech portfolio47 startups · $6.2BSector portfolioAccel's IT Services portfolio46 startups · $1.7BSector portfolioAccel's Software portfolio33 startups · $1.2BSector portfolioAccel's Internet portfolio32 startups · $4.9BSector portfolioAccel's Big Data & Analytics portfolio23 startups · $2.2BSector portfolioAccel's Cybersecurity portfolio23 startups · $3.9B

Raising from investors like Accel?

Find the investors who back startups like yours, with their cheques, rounds and partners, in the app with filters, lists and exports.

Find investorsMarket maps