Series B Advertising Investors

Angel Roster lists 135 investors who back Advertising companies at the Series B stage. Most are venture capital firms and private equity firms, many also invest at Series A and the largest groups are based in the United States, the United Kingdom and the Netherlands.

Investors listed
135
With verified email
56%
Most common stage
Series B
Top location
United States

Updated October 13, 2026 · How we compile this data

Top 40 Series B Advertising investors

The most complete profiles first. Showing 40 of 135.

  • Adam MargolinVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BAdvertisingHealth CareWearablesE-commerce

    Portfolio: Digital Marketing Institute, IBFX, PicMonkey, SurveyMonkey and 77 more

    Verified email available

  • Alex CostaVerified

    Venture Capital, Angel/Individual, Investment Partner · Brazil

    SeedSeries BSeries AAdvertisingE-commercePaymentsDatabases

    Portfolio: PeerStreet, Flock Homes, Loft, Capitolis and 11 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

  • Anders RanumVerified

    Venture Capital, Angel/Individual, Investor · United States

    Series BAdvertisingHealth CareCybersecurityEnterprise Software

    Portfolio: OpsRamp, Alation, NextPrinciples, Cyphort and 14 more

    Contact details available

  • Andrew BracciaVerified

    Venture Capital, Investor · United States

    Series BAdvertisingE-commerceCybersecurityDatabases

    Portfolio: CityMall, Middesk, Ledger Investing, UiPath and 101 more

    Verified email available

  • Ben FletcherVerified

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

    Series BAdvertisingE-commerceCybersecurityDatabases

    Portfolio: CityMall, Middesk, Ledger Investing, UiPath and 89 more

    Verified email available

  • Bernardo HernándezVerified

    Venture Capital, Angel/Individual, Investor · Spain

    Series BAdvertisingEmailEnterprise SoftwareVideo Editing

    Portfolio: 11870com, Idealista, Tuenti Technologies, Glovo App and 12 more

    Verified email available

  • Bhaskar GhoshVerified

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

    SeedSeries BAdvertisingHealth CareEnterprise SoftwareEnterprise Infrastructure

    Portfolio: Yugabyte, Seaplane IO, The Juggernaut, Acryl Data and 9 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

  • Bobby YazdaniVerified

    Venture Capital, Incubator, Private Equity Firm · United States

    SeedSeries BPre-SeedEarly Stage VentureSeries AAdvertisingHealth CareTelecommunicationsMessaging

    Portfolio: Truebill, PuraCath Medical, PayStand, Bioniz Therapeutics and 79 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

  • Brian AscherVerified

    Venture Capital, Entrepreneurship Program, Private Equity Firm · United States

    Series BAdvertisingHealth CareTelecommunicationsPayments

    Portfolio: Redbeacon (Pro Referral), Personal Capital, Martini Media Network, Dynamic Signal and 18 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

  • Bryan RobertsVerified

    Venture Capital, Entrepreneurship Program, Private Equity Firm · United States

    Series BSeries AAdvertisingHealth CareTelecommunicationsWomen Founded

    Portfolio: Nightfall AI, Biolux Research, Cloudflare, Adavium and 82 more

    Verified email available

  • Bryan RosenblattVerified

    Venture Capital, Angel/Individual, CEO · United States

    Series BAdvertisingE-commerceSportsEnterprise Software

    Portfolio: inkbox, AppOnboard, Kick Health, APOZY and 49 more

    Verified email available

  • David PakmanVerified

    Venture Capital, Finance Operator, Investor · United States

    Series BSeries AAdvertisingHealth CareTelecommunicationsE-commerce

    Portfolio: Dollar Shave Club, Pearl, Dstillery, Singly and 6 more

    Verified email available

  • Dinesh KatiyarVerified

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

    Series BAdvertisingE-commerceCybersecurityDatabases

    Portfolio: CityMall, Middesk, Ledger Investing, UiPath and 93 more

    Verified email available

  • Don ButlerVerified

    Venture Capital, Private Equity Firm · United States

    Series BAdvertisingCybersecurityWomen FoundedCRM

    Portfolio: Kabbage, Virool, Clari, GuardianEdge Technologies and 20 more

    Verified email available

  • Eduardo SaverinVerified

    Venture Capital, Private Equity Firm, Angel/Individual · Singapore

    SeedSeries BAdvertisingHealth CareWearablesHospitals

    Portfolio: Xfers, INTURN, Kopi Kenangan, Mswipe Technologies and 13 more

    Verified email available

  • Edwin HengstmengelVerified

    Venture Capital, Private Equity Firm, Micro VC · Netherlands

    Series BSeries AAdvertisingRemote Work TechE-commerceAccounting

    Portfolio: Roamler, Centralpoint.nl, CHRONEXT, Eyeworks and 26 more

    Verified email available

  • Eric YoungVerified

    Venture Capital, Founder, Investor · United Kingdom

    SeedSeries BSeries AAdvertisingHealth CareE-commerceMessaging

    Portfolio: Node, OncoResponse, Filanet, Hallo and 85 more

    Verified email available

  • Ethan BatraskiVerified

    Venture Capital, Entrepreneurship Program, Private Equity Firm · United States

    Series BSeries AAdvertisingHealth CareRemote Work TechTelecommunications

    Portfolio: Nightfall AI, Biolux Research, Dapper Labs, Constellation Pharmaceuticals and 66 more

    Verified email available

  • Greg GoldfarbVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BAdvertisingHealth CareData IntegrationE-commerce

    Portfolio: Advance Health, Striim, DuPage Medical Group, On Robot and 84 more

    Verified email available

  • Greg YapVerified

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

    Series BAdvertisingHealth CareE-commerceCybersecurity

    Portfolio: Everlaw, OpenSpace, Photomath, Fleetsmith and 73 more

    Verified email available

  • Guy RussoVerified

    Venture Capital, Investor · United States

    Series BSeries AAdvertisingHealth CareE-commerceMessaging

    Portfolio: Node, OncoResponse, Hallo, SeeTree and 81 more

    Verified email available

  • Hrach SimonianVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AAdvertisingHealth CareRemote Work TechTelecommunications

    Portfolio: IntraLinks, Plixi, nTopology, Ebates and 43 more

    Verified email available

  • Hurst LinVerified

    Venture Capital, Private Equity Firm, Finance Operator · China

    Series BSeries AAdvertisingWearablesE-commerceMessaging

    Portfolio: Figure, EKuaibao, Eaze, Kespry and 76 more

    Verified email available

  • Ilan GoudsmitVerified

    Venture Capital, Private Equity Firm, Micro VC · Netherlands

    Series BSeries AAdvertisingRemote Work TechE-commerceAccounting

    Portfolio: Roamler, Centralpoint.nl, CHRONEXT, Eyeworks and 26 more

    Verified email available

  • Jared NewmanVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AAdvertisingHealth CareE-commerceMessaging

    Portfolio: Node, OncoResponse, Hallo, SeeTree and 81 more

    Verified email available

  • Jason RischVerified

    Venture Capital, Investor · United States

    Series BAdvertisingHealth CareE-commerceCustomer Service

    Portfolio: Gem, Notable, Aurora, Reduct and 65 more

    Verified email available

  • Jeff JordanVerified

    Venture Capital, Angel/Individual, Investor · United States

    Series BAdvertisingE-commercePaymentsWomen Founded

    Portfolio: TellApart, Pinterest, Neighbor, AgLocal and 16 more

    Verified email available

  • John CarrollVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BAdvertisingHealth CareData IntegrationE-commerce

    Portfolio: Advance Health, Striim, DuPage Medical Group, On Robot and 80 more

    Verified email available

  • Jon CallaghanVerified

    Venture Capital, Founder, Angel/Individual · United States

    SeedSeries BAdvertisingEmailE-commerceEvents Services

    Portfolio: BrightRoll, FilmLoop, Copan Systems, MessageMe and 43 more

    Verified email available

  • Joydeep BhattacharyyaVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AAdvertisingHealth CareE-commerceCybersecurity

    Portfolio: BoostUp.ai, Node, OncoResponse, Hallo and 84 more

    Verified email available

  • Julie RozeVerified

    Venture Capital, Angel Group, Investor · France

    Series BSeries AAdvertisingHealth CareE-commerceEvents Services

    Portfolio: Livestorm, Karos, Veesion, Another Brain and 30 more

    Verified email available

  • Laura ChauVerified

    Venture Capital, Private Equity Firm, Investor · United States

    Series BSeries AAdvertisingHealth CareE-commerceMessaging

    Portfolio: Node, OncoResponse, Hallo, SeeTree and 81 more

    Verified email available

  • Martijn HamannVerified

    Venture Capital, Private Equity Firm, Micro VC · Netherlands

    Series BSeries AAdvertisingRemote Work TechE-commerceAccounting

    Portfolio: Roamler, Centralpoint.nl, CHRONEXT, Eyeworks and 26 more

    Verified email available

  • Mathias SchillingVerified

    Venture Capital, Entrepreneurship Program, Founder · United States

    Series BAdvertisingE-commerceAccountingEnterprise Software

    Portfolio: Angieslist, Maker Studios, Vuze, BlueKai and 16 more

    Verified email available

  • Miles ClementsVerified

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

    Series BAdvertisingE-commerceCybersecurityDatabases

    Portfolio: CityMall, Middesk, Ledger Investing, UiPath and 89 more

    Verified email available

  • Moritz BaierVerified

    Venture Capital, Advisor, Private Equity Firm · United States

    Series BAdvertisingHealth CareE-commerceWomen Founded

    Portfolio: Quarterback, Manticore Games, Network Next, Koji and 46 more

    Verified email available

See all 135 Series B Advertising investors

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Frequently asked questions

How many Series B Advertising investors are on Angel Roster?

Angel Roster lists 135 Series B Advertising investors. 76 of them (56%) include a verified email address.

What types of investors are they?

The most common investor types are Venture Capital Firms (132), Private Equity Firms (81) and Angel Investors (40). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Series B Advertising investors invest in?

Among those that list a stage, the most common are Series A (51), Seed (20) and Early Stage Venture (6).

Where are Series B Advertising investors based?

Most are based in the United States (97), the United Kingdom (15) and the Netherlands (4).

Which companies have Series B Advertising investors backed?

The most-backed portfolio companies among them are Klaviyo (26), MindTickle (19), Striim (16), Appway (16) and RELEX Solutions (16).

How do I contact Series B Advertising investors?

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