Series A SaaS Investors

Angel Roster lists 785 investors who back SaaS companies at the Series A stage. Most are venture capital firms and private equity firms, many also invest at Seed and the largest groups are based in the United States, the United Kingdom and Israel.

Investors listed
785
With verified email
52%
Most common stage
Series A
Top location
United States

Updated October 13, 2026 · How we compile this data

Top 40 Series A SaaS investors

The most complete profiles first. Showing 40 of 785.

  • Aaref HilalyVerified

    Venture Capital · United States

    Series BSeries AData IntegrationSemantic SearchDatabasesComputer Vision

    Portfolio: Xcalar, Platfora, Nimble Storage, Synack and 71 more

    Verified email available

  • Adam ValkinVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AHealth CareE-commerceAccountingMessaging

    Portfolio: Well Dot, Ossium Health, Bloomscape, CRED and 104 more

    Verified email available

  • Alex FelixVerified

    Venture Capital, Angel/Individual, Finance Operator · United States

    Series BSeries AAdvertisingE-commercePaymentsCybersecurity

    Portfolio: CapLinked, TurboAppeal, Gem, Augur and 33 more

    Verified email available

  • Alex FinkelsteinVerified

    Venture Capital, Private Equity Firm, Finance Operator · United States

    Series BSeries AE-commerceEvents ServicesPaymentsWomen Founded

    Portfolio: Privlo, Mark43, OnSwipe, Tourlane and 25 more

    Verified email available

  • Alex KaufmanVerified

    Venture Capital, Investor · United States

    SeedSeries AData IntegrationAutonomous VehiclesCybersecurityLeisure

    Portfolio: Node, Betterez, Filament, Travelstride and 18 more

    Verified email available

  • Alex MeyerVerified

    Venture Capital, Private Equity Firm, Micro VC · Germany

    SeedSeries AAccountingCybersecurityEnterprise SoftwareAndroid

    Portfolio: Lesara, Zelros, Kaia Health, cioplenu and 22 more

    Verified email available

  • Alex R.Verified

    Venture Capital, Angel/Individual, Investor · United States

    Series AHREnterprise SoftwareHR TechAndroid

    Portfolio: Braze, Electric Objects, SafeGraph, Leanplum and 9 more

    Verified email available

  • Alex TranVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AHealth CareE-commerceAccountingMessaging

    Portfolio: Well Dot, Ossium Health, Bloomscape, CRED and 91 more

    Verified email available

  • Alexander PackVerified

    Venture Capital, Founder, Angel/Individual · United States

    Series APaymentsCryptocurrencyEducationMarketplace

    Portfolio: Abstract Ventures, Saddle Finance, Parsec Finance, Caribou Biosciences and 9 more

    Verified email available

  • Alexander RosenVerified

    Venture Capital, Founder, Angel/Individual · United States

    SeedSeries AAdvertisingEnterprise SoftwareCRMArtificial Intelligence (AI)

    Portfolio: Flowdock, Datanyze, LivingSocial, Espresa and 14 more

    Verified email available

  • Amish JaniVerified

    Venture Capital, Founder, Investor · United States

    Series AHealth CareData IntegrationHospitalsGenetics

    Portfolio: AppFirst, Engagio, Schoology, Lumos Labs and 37 more

    Verified email available

  • Andreas StavropoulosVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United States

    Series AHealth CareComputer VisionWellnessWomen Founded

    Portfolio: Yodle, Power Integrations, Forward Networks, CircleCI and 16 more

    Verified email available

  • Andrej KiskaVerified

    Venture Capital, Angel/Individual, Investor · United States

    Series AAdvertisingTelecommunicationsE-commercePayments

    Portfolio: Beepl, Cognitive Security, WordWatch, Futurelytics and 17 more

    Verified email available

  • Andrew ClelandVerified

    Venture Capital, Corporate Venture Capital · United States

    Series ARemote Work TechTelecommunicationsE-commerceWomen Founded

    Portfolio: Modsy, STAQ, Acorns, Hippo Insurance and 73 more

    Verified email available

  • Andrew HedinVerified

    Venture Capital, Private Equity Firm, Finance Operator · United States

    Series BEarly Stage VentureSeries AHealth CareE-commercePaymentsCybersecurity

    Portfolio: ServiceTitan, Truebill, Zoomin, Finmark and 74 more

    Verified email available

  • Andrew ParkerVerified

    Venture Capital, Angel/Individual, Investor · United States

    Series AE-commerceEvents ServicesPaymentsWomen Founded

    Portfolio: Socratic, BloomNation, Panjo, Carta and 9 more

    Verified email available

  • Andrew WilliamsonVerified

    Venture Capital, Private Equity Firm, Finance Operator · United Kingdom

    SeedSeries AHealth CareGeneticsDatabasesDeepTech

    Portfolio: Abcodia, Bicycle Therapeutics, AudioTelligence, Imagen Ltd and 30 more

    Verified email available

  • Andy ChenVerified

    Venture Capital, Angel/Individual, Investor · United States

    Series BSeries ARemote Work TechE-commerceEnterprise SoftwareInvestment Management

    Portfolio: Persona, Workstream, Kikoff, The Halal Guys and 6 more

    Verified email available

  • Andy VitusVerified

    Venture Capital, Investor · United States

    Series BSeries AHealth CareData IntegrationRemote Work TechE-commerce

    Portfolio: Arena Solutions, Apteligent, CircleCI, Comet and 15 more

    Verified email available

  • Arun PenmetsaVerified

    Venture Capital, Angel/Individual, Investor · United States

    SeedSeries AHealth CareRemote Work TechHospitalsCustomer Service

    Portfolio: Honeycomb, PuzzleSocial, MyAlly, ShoCard, Inc. and 11 more

    Verified email available

  • Ashish A.Verified

    Venture Capital, Investor · United States

    Series AAdvertisingHealth CareWearablesDeepTech

    Portfolio: Occipital, Zipline International, Zume Pizza, Ringcom and 13 more

    Verified email available

  • Ashley CarrollVerified

    Venture Capital, Angel/Individual · United States

    Series AInformation Technology (IT)SoftwareFinTechSocial Media

    Portfolio: ReservaTurno, Angaza, ScopeAI, Apli and 15 more

    Verified email available

  • Ashvin BachireddyVerified

    Venture Capital, Investor · United States

    Series BSeries AData IntegrationCustomer ServiceCybersecurityComputer Vision

    Portfolio: Duo Security, Imply, UiPath, MX Technologies and 23 more

    Verified email available

  • Astasia MyersVerified

    Venture Capital, Angel/Individual · United States

    Series ACybersecurityEnterprise SoftwareEnterprise InfrastructureArtificial Intelligence (AI)

    Portfolio: r2c, Cyral, Dagger.io, Solo.io and 6 more

    Verified email available

  • Avi ArnonVerified

    Venture Capital, Corporate Venture Capital, Investor · United Kingdom

    Series AE-commercePaymentsCybersecurityWomen Founded

    Portfolio: Notarize, Platfora, Nylas, Betterment and 76 more

    Verified email available

  • Avishi AgarwalVerified

    Venture Capital, Corporate Venture Capital, Private Equity Firm · India

    Series AAdvertisingData IntegrationE-commerceAccounting

    Portfolio: Nightfall AI, Redis Labs, OpenFin, Lolli and 101 more

    Verified email available

  • Aydin SenkutVerified

    Venture Capital, Founder, Private Equity Firm · United States

    SeedEarly Stage VentureSeries AHealth CareE-commercePaymentsEnterprise Software

    Portfolio: Notion, Wildfire, Scaled Inference, SoundHound Inc. and 60 more

    Verified email available

  • Barney PellVerified

    Venture Capital, Angel/Individual, CEO · United States

    SeedSeries AHealth CareWellnessWomen FoundedEnterprise Software

    Portfolio: LocoMobi, INGU, Careteam Technologies, Rover and 14 more

    Verified email available

  • Benjamin LambertVerified

    Venture Capital, Private Equity Firm, Investor · United States

    SeedSeries AHealth CareE-commerceCustomer ServicePayments

    Portfolio: Gem, Strala, Via, MX Technologies and 54 more

    Verified email available

  • Bill FitzgeraldVerified

    Venture Capital · United States

    Series BSeries AHealth CareE-commerceAccountingMessaging

    Portfolio: Well Dot, Ossium Health, Bloomscape, CRED and 89 more

    Verified email available

  • Blake RobbinsVerified

    Venture Capital, Micro VC, Investor · United States

    Series BSeries AAdvertisingE-commerceSportsEnterprise Software

    Portfolio: Notarize, Stem Disintermedia, Worklife, Bloomscape and 75 more

    Verified email available

  • Bob HowerVerified

    Venture Capital, Founder, Private Equity Firm · United States

    SeedSeries ACustomer ServiceCybersecurityDeepTechWomen Founded

    Portfolio: Dunwello, Nuventix, X + 1, Evergage and 14 more

    Verified email available

  • Brent AhrensVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AAdvertisingHealth CareE-commerceMessaging

    Portfolio: Relievant Medsystems, Grey Wolf Therapeutics, Abyrx, Semnur Pharmaceuticals and 12 more

    Verified email available

  • Brent HillVerified

    Venture Capital, Private Equity Firm, Investor · United States

    SeedSeries AAdvertisingRemote Work TechE-commerceCybersecurity

    Portfolio: Voxpopme, Ahalogy, TubeMogul, Bump and 14 more

    Verified email available

  • Bret MaxwellVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series AHealth CareE-commerceDatabasesWomen Founded

    Portfolio: Machinima, Buzz Media, TopSchool, Clear Software and 39 more

    Verified email available

  • Brian DavisVerified

    Venture Capital, Private Equity Firm, Finance Operator · United States

    Series AHealth CareBrand DevelopmentE-commercePayments

    Portfolio: June, Seed Health, Clash, Prepared and 52 more

    Verified email available

  • Brian HirschVerified

    Venture Capital, Founder, Investor · United States

    SeedSeries AAdvertisingHealth CareE-commerceCybersecurity

    Portfolio: AiCure, Mobile Commons, Authntk, Procurated and 43 more

    Verified email available

  • Brian RosenzweigVerified

    Venture Capital, Founder, Private Equity Firm · United States

    Series BSeries AAdvertisingE-commerceCybersecurityWomen Founded

    Portfolio: Darillium, Mirato, Arnica, Lingacom and 13 more

    Verified email available

  • Brian RothenbergVerified

    Venture Capital, Product Operator, Founder · United States

    Series AE-commerceEnterprise SoftwareAndroidSmall and Medium Businesses

    Portfolio: PocketSuite, Wonderschool, Novi, Attentive and 6 more

    Verified email available

  • Bruce BarronVerified

    Venture Capital, Founder, Private Equity Firm · United States

    SeedSeries AAdvertisingRemote Work TechE-commerceCybersecurity

    Portfolio: doggyloot, Ahalogy, 15Five, Gamer Sensei and 47 more

    Verified email available

See all 785 Series A SaaS investors

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Frequently asked questions

How many Series A SaaS investors are on Angel Roster?

Angel Roster lists 785 Series A SaaS investors. 409 of them (52%) include a verified email address.

What types of investors are they?

The most common investor types are Venture Capital Firms (771), Private Equity Firms (378) and Angel Investors (246). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Series A SaaS investors invest in?

Among those that list a stage, the most common are Seed (271), Series B (222) and Early Stage Venture (56).

Where are Series A SaaS investors based?

Most are based in the United States (508), the United Kingdom (84) and Israel (38).

Which companies have Series A SaaS investors backed?

The most-backed portfolio companies among them are Node (22), MX Technologies (18), Apartment List (17), Nylas (16) and Particle (16).

How do I contact Series A SaaS investors?

Create a free Angel Roster account to search and filter all 785, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.