Rethink First Investors

15 investors on Angel Roster list Rethink First in their portfolio. Most are private equity firms and venture capital firms, the most common stage is Series A and the largest groups are based in the United Kingdom and the United States.

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

Investors listed
15
With verified email
47%
Most common stage
Series A
Top location
United Kingdom

Updated October 13, 2026 · How we compile this data

Top 15 Rethink First investors

The most complete profiles first. Showing 15 of 15.

  • Maria WagnerVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series AAdvertisingE-commerceComputer VisionWomen Founded

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 70 more

    Verified email available

  • Mark ShepherdVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series AE-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Verified email available

  • Michael GrossVerified

    Venture Capital, Private Equity Firm, Investor · United States

    SeedAdvertisingE-commerceComputer VisionWomen Founded

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Verified email available

  • Harry ThomasVerified

    Venture Capital, Private Equity Firm · United Kingdom

    E-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Verified email available

  • Malcolm MossVerified

    Venture Capital, Private Equity Firm · United Kingdom

    E-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Verified email available

  • Marcy MarshallVerified

    Venture Capital, Private Equity Firm · United States

    Health CareHospitalsWellnessWomen Founded

    Portfolio: Inogen, Cardiac Dimensions, Aira, Strata Oncology and 42 more

    Verified email available

  • Shane ElliottVerified

    Venture Capital, Private Equity Firm · United Kingdom

    E-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Verified email available

  • Emma Biasiolo

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series AE-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Contact details available

  • John Bonhard

    Venture Capital, Private Equity Firm, Investor · United States

    Series AAdvertisingE-commerceComputer VisionWomen Founded

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Contact details available

  • Karen McCormick

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series AE-commerceComputer VisionWomen FoundedEnterprise Software

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 69 more

    Contact details available

  • Luke Edis

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series AAdvertisingE-commerceComputer VisionWomen Founded

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 69 more

    Contact details available

  • Charlie Rothstein

    Venture Capital, Private Equity Firm · United States

    E-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Contact details available

  • Dan Kidle

    Venture Capital, Private Equity Firm · United States

    Health CareHospitalsWellnessWomen Founded

    Portfolio: Inogen, Cardiac Dimensions, Aira, Strata Oncology and 42 more

    Contact details available

  • Stuart Veale

    Venture Capital, Private Equity Firm · United Kingdom

    E-commerceComputer VisionWomen FoundedConsumer Goods

    Portfolio: InSkin Media, Thread, Monica Vinader, SMARTASSISTANT and 68 more

    Contact details available

  • Tim Petersen

    Venture Capital, Private Equity Firm · United States

    Health CareHospitalsWellnessWomen Founded

    Portfolio: Inogen, Cardiac Dimensions, Aira, Strata Oncology and 42 more

    Contact details available

By investment stage

By location

Related industries

Most-backed portfolio companies

Frequently asked questions

How many Rethink First investors are on Angel Roster?

Angel Roster lists 15 Rethink First investors. 7 of them (47%) include a verified email address.

What types of investors are they?

The most common investor types are Private Equity Firms (15) and Venture Capital Firms (15). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Rethink First investors invest in?

Among those that list a stage, the most common are Series A (6) and Seed (1).

Where are Rethink First investors based?

Most are based in the United Kingdom (9) and the United States (6).

Which companies have Rethink First investors backed?

The most-backed portfolio companies among them are Delphinus Medical Technologies (15), Montage (12), My 1st Years (12), Utilis Inc. (12) and MyOptique Group (12).

How do I contact Rethink First investors?

Create a free Angel Roster account to search and filter all 15, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.