Venture Capital

Index Ventures

Index Ventures is a global venture capital firm founded in Geneva in 1996 by Neil Rimer, David Rimer and Giuseppe Zocco, and headquartered in London with offices in San Francisco, New York, Geneva and Jersey. The firm invests across the full startup lifecycle through dedicated vehicles: Origin (seed), Venture (early-stage) and Growth funds, backing companies from seed to IPO. It focuses on artificial intelligence and machine learning, business applications, data, fintech, security, healthcare, entertainment, media, mobility, retail, open source and the future of work. Index has raised roughly $15B in total capital, including $2.3B announced in 2024 ($800M early-stage, $1.5B later-stage). Notable investments include Adyen, Figma, Datadog, Discord, Revolut, Wise, Robinhood, Roblox, Confluent, Anthropic, Scale AI and Wiz. Its philosophy emphasizes backing founders on character and vision — 'we invest in who you are, not just what you do.'

318 portfolio companies 106 publish APIs here 13 properties
Venture CapitalSeedEarly StageGrowthFintechAIDeveloper ToolsInfrastructureEuropeNorth America

Index Ventures has 318 portfolio companies tracked on the APIs.io network, of which 106 (33%) publish APIs indexed here.

Its highest-rated API providers on the network are Anthropic, Stack Overflow, Temporal, Figma, Notion.

Portfolio on the Network

Portfolio companies that publish APIs indexed on APIs.io, grouped by their API Evangelist rating. Exemplar and Strong are expanded by default.

Exemplar 3 Complete, well-documented, and agent-ready
Strong 12 Solid coverage with minor gaps
Developing 27 Usable, with meaningful gaps to close
Thin 41 Limited public surface area
Emerging 20 Early or largely undocumented
Minimal 3 Almost no public developer surface

Rest of Portfolio

212 further portfolio companies that don’t yet have a provider page on the network.

/dev/agentsAlanAlbertAllaraAnine Bingankar.aiApexApplyBoard Inc.ApronArcaArgentAronditeAsteliaAtlantic MoneyAuroraAuxmoneyBackboneBallerTVBeamBeameryBeauty PieBecauseBehavoxBig HealthBigger GamesBirdieBIT ODDBloom & WildBrightGoBrightHireBRINCBuildBuiltCapitoliscargo.oneCartesiaCastleCatchCausalyChai DiscoveryCipherCloudCitymapperClass CompanionClumioCockroach LabsCocoonCodecademyCodeSignal, Inc.ConductCordCovariant.aiCowboyCowboy SpaceCreative JuiceCredit BenchmarkCrosbyCrossing MindsCurtsyCutoverDataSnipperDaydreamDeepScribeDot ProductDoubleDraftWiseDream GamesDunaduvo.aiEisenElementlEmpathyEthonAIevervaultFactualFlagshipFlapping AirplanesflatfairfomoFrame SecurityFunding CircleGatherGetHarleyGlossierGOATGood EggsGoodyGrailedGregHoopHumuHutch GamesImmersive GameboxIneffableInherentInstabaseJosh Wood ColourJumboJumpJustParkKayrrosKindredKRY | LIVILightning AILinktreeLinx SecurityLoctaxLookoutLoopMarkerMateraMercantileMireloMonographMontonioMOOMotorwayMultiverseMyHeritageNatomanavabiNewCoreNewfrontnexos.aiNexthinkNOTHSNourishNova CreditNovusOkendoOpenXOratomicOtriumOtterizeOZON.ruParallelParallel Web SystemsPavePeanutPepperPhaidraPhysical IntelligencePilotPitchPiñata FarmsPointFiveProdigy FinanceQapaQuantiveQuillQuilterRaisinReadySetRebtelRec RoomResistant AIRobinhoodRohlikRoliRyftSafetyCultureSanloSavvyScience ExchangeScoopScopeSecond HomeSecret EscapesSeedcampSeedLegalsSesoShapewaysSignal SciencesSilverfinSimileSiroSofíaSolvoSourcefulSpikoStarburstSublime SecuritySubsetSuper Evil MegacorpSuperconductiveSupersolidSwileSylveraTactile GamesTactoTaktileTaxfixTebiTematessl.ioThatchThe Business of FashionThread AITineyTofuUbiquity6UpolloValderaVeniceVettedVinyl EquityVizcomVoomaVouchWeTravelWonderfulWorkbounceWorldover

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Properties

Portfolio

Where the firm publishes its investments

Team

Partners and investing staff

Content

Blog, podcast, newsletter, and research

Firm

The firm itself

Source (apis.yml)

apis.yml Raw ↑
aid: index-ventures
name: Index Ventures
description: 'Index Ventures is a global venture capital firm founded in Geneva in 1996 by Neil Rimer,
  David Rimer and Giuseppe Zocco, and headquartered in London with offices in San Francisco, New York,
  Geneva and Jersey. The firm invests across the full startup lifecycle through dedicated vehicles: Origin
  (seed), Venture (early-stage) and Growth funds, backing companies from seed to IPO. It focuses on artificial
  intelligence and machine learning, business applications, data, fintech, security, healthcare, entertainment,
  media, mobility, retail, open source and the future of work. Index has raised roughly $15B in total
  capital, including $2.3B announced in 2024 ($800M early-stage, $1.5B later-stage). Notable investments
  include Adyen, Figma, Datadog, Discord, Revolut, Wise, Robinhood, Roblox, Confluent, Anthropic, Scale
  AI and Wiz. Its philosophy emphasizes backing founders on character and vision — ''we invest in who
  you are, not just what you do.'''
image: https://logo.clearbit.com/indexventures.com
created: '2026-07-17'
modified: '2026-07-17'
specificationVersion: '0.20'
x-type: venture-capital
x-category: Venture Capital
tags:
- Venture Capital
- Seed
- Early Stage
- Growth
- Fintech
- AI
- Developer Tools
- Infrastructure
- Europe
- North America
apis: []
common:
- type: Website
  url: https://www.indexventures.com/
- type: Portfolio
  url: https://www.indexventures.com/companies/
- type: Portfolio
  url: portfolio/index-ventures-portfolio.yml
- type: Team
  url: https://www.indexventures.com/team/
- type: Team
  url: team/index-ventures-team.yml
- type: InvestmentThesis
  url: https://www.indexventures.com/philosophy/
- type: Blog
  url: https://www.indexventures.com/perspectives/
- type: News
  url: https://www.indexventures.com/index-press/
- type: Jobs
  url: https://www.indexventures.com/startup-jobs
- type: Contact
  url: https://www.indexventures.com/contact-us/
- type: Crunchbase
  url: https://www.crunchbase.com/organization/index-ventures
- type: LinkedIn
  url: https://www.linkedin.com/company/index-ventures
- type: Twitter
  url: https://x.com/indexventures
- type: Features
  data:
  - 'Stage: Seed (Origin), Early-stage (Venture), Growth'
  - 'Sectors: AI/ML, business applications, data, fintech, security, healthcare, entertainment, media,
    mobility, retail, open source, future of work'
  - 'Geography: Global (Europe, North America)'
  - 'Total capital raised: ~$15B'
  - '2024 funds: $2.3B ($800M early-stage, $1.5B later-stage)'
  - 'Founded: 1996 (Geneva)'
  - 'HQ: London (offices in San Francisco, New York, Geneva, Jersey)'
  - 'Founders: Neil Rimer, David Rimer, Giuseppe Zocco'
  sources:
  - https://www.indexventures.com/
  - https://en.wikipedia.org/wiki/Index_Ventures
  updated: '2026-07-17'
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
  url: https://apievangelist.com
- FN: APIs.json
  url: http://apisjson.org
- FN: Index Ventures
  url: https://www.indexventures.com/
  email: info@indexventures.com