Sidewalk Investors

35 investors on Angel Roster list Sidewalk in their portfolio. Most are private equity firms and venture capital firms, the most common stage is Seed and the largest groups are based in the United States and the Netherlands.

Investors are matched on the company name in their portfolio, so companies that share the name Sidewalk can appear together.

Investors listed
35
With verified email
57%
Most common stage
Seed
Top location
United States

Updated October 13, 2026 · How we compile this data

Top 35 Sidewalk investors

The most complete profiles first. Showing 35 of 35.

  • Austin FeinsteinVerified

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Benjamin LevinVerified

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Charles ChenVerified

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Chris BarrandVerified

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Chris BartonVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Fred CoulsonVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Jake RudolphVerified

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Joe OnofrioVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Kim GordonVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationWearables

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Michael ScheidVerified

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Paul SinghVerified

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

    AdvertisingEmailE-commerceCustomer Service

    Portfolio: Tiny Post, TwitMusic, Contactually, PostRocket and 94 more

    Verified email available

  • Ryan MandlVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Sarah SommerVerified

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Stephanie BrownVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Thomas KershisnikVerified

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Verified email available

  • Zachary FriedmanVerified

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Verified email available

  • Kerry Rupp

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

    SeedWellnessAndroidConsumer HealthClean Technology

    Portfolio: Lucidity Health, Ocean Approved, Ntensify, ClrTouch and 98 more

    Contact details available

  • Austin Gideon

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Contact details available

  • Brad Kniejski

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Brandan Fitzgerald

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Contact details available

  • David Fleishman

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Hanna Yu

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Hannah Lass

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Jake Foster

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Kristin Wantland

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Contact details available

  • Madeleine Hazard

    Venture Capital, Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Maren Hansen

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Contact details available

  • Michael Rockhold

    Venture Capital, Private Equity Firm · United States

    AdvertisingHealth CareData IntegrationCustomer Service

    Portfolio: Reachdesk, POWWR, OrderUp, MemberClicks and 44 more

    Contact details available

  • Nathan Linn

    Private Equity Firm · United States

    Health CareLeisureEnterprise SoftwareDentalTech

    Portfolio: VivoAquatics, MemberClicks, CloudCheckr, Powell Software and 35 more

    Contact details available

  • Ryan SpencerVerified

    Venture Capital, Corporate Venture Capital, Private Equity Firm · United States

    SeedMobilityE-commerceCybersecurityEducation

    Portfolio: Sidewalk, Financial Guard

    Verified email available

  • Brent WilsonVerified

    Private Equity Firm · United States

    E-commerceEducationPersonal FinanceMarketplace

    Portfolio: Sidewalk, Financial Guard

    Verified email available

  • Paul EricksonVerified

    Venture Capital, Private Equity Firm, Micro VC · United States

    E-commerceEducationPersonal FinanceMarketplace

    Portfolio: Sidewalk, Financial Guard

    Verified email available

  • Steve CleggVerified

    Private Equity Firm · United States

    E-commerceEducationPersonal FinanceMarketplace

    Portfolio: Sidewalk, Financial Guard

    Verified email available

  • Blair Jenkins

    Private Equity Firm · United States

    E-commerceEducationPersonal FinanceMarketplace

    Portfolio: Sidewalk, Financial Guard

    Contact details available

  • Shane Peery

    Venture Capital, Private Equity Firm, Micro VC · United States

    E-commerceEducationPersonal FinanceMarketplace

    Portfolio: Sidewalk, Financial Guard

    Contact details available

By investment stage

By location

Related industries

Most-backed portfolio companies

Frequently asked questions

How many Sidewalk investors are on Angel Roster?

Angel Roster lists 35 Sidewalk investors. 20 of them (57%) include a verified email address.

What types of investors are they?

The most common investor types are Private Equity Firms (35), Venture Capital Firms (25) and Micro VC Firms (3). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Sidewalk investors invest in?

Among those that list a stage, the most common are Seed (2).

Where are Sidewalk investors based?

Most are based in the United States (34) and the Netherlands (1).

Which companies have Sidewalk investors backed?

The most-backed portfolio companies among them are MemberClicks (27), Criteria (15), Planet DDS (15), The simPRO Group (15) and Vanilla Forums (15).

How do I contact Sidewalk investors?

Create a free Angel Roster account to search and filter all 35, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.