Private Equity

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InsurTech Gateway

Stephen Brittain co-founded InsurTech Gateway in 2016, a London-based seed fund that embeds a regulated carrier so insurtech founders underwrite from day...

InsurTech Gateway logo

InsurTech Gateway

The Insurtech Gateway Incubator allows founders to retain more equity in their business as the time required to get authorisation, underwriting capacity and investment capital is reduced.

General information

Firm type

Private Equity

Year founded

2016

AUM

Undisclosed

Location

Region

Europe

Country

United Kingdom

City

London

Corporate office

London, United Kingdom

Principals

Stephen Brittain

Co-Founder

Robert Lumley

Co-Founder

Richard Chattock

Co-Founder

Sector focus

InsurTechFinTech

Frequently asked questions

How does InsurTech Gateway structure its investments to overcome FCA authorization delays?

The firm owns and operates a regulated insurance vehicle separate from its fund. Portfolio companies plug into that vehicle — a fronting carrier with existing compliance and capacity — which allows founders to underwrite live premiums while their own FCA application runs in parallel. This shared infrastructure is the firm's central differentiator.

Who makes investment decisions at InsurTech Gateway?

The founding team of Stephen Brittain, Robert Lumley and Richard Chattock runs the investment committee. Each co-founder brings operational experience from insurance carriers or technology startups; the firm's public materials emphasize their frontline industry credibility over a traditional venture-capital partner-track background.

Does InsurTech Gateway lead rounds or mainly co-invest?

The firm leads seed-stage rounds in UK-based insurtechs, typically writing the first institutional check. It also co-invests alongside specialist venture firms — MMC Ventures and Ascension have been named co-investors on its portfolio company pages.

What stage does InsurTech Gateway target?

InsurTech Gateway focuses on pre-seed and seed stages, deploying initial checks of £250,000–£500,000, with follow-on capacity into Series A. The firm's logic is that the regulatory hurdle is steepest pre-authorization, so it concentrates capital and operating support at that earliest inflection point.

Which insurtech lines does the Gateway invest across?

Property & casualty, life, health and specialty insurance lines — broad by insurtech standards but always within a regulated underwriting framework. The firm does not invest in adjacent fintech unless it involves a risk-transfer product requiring authorization.

How did By Miles fit InsurTech Gateway's model?

By Miles was a UK-based pay-per-mile motor insurance startup. InsurTech Gateway provided the regulated fronting arrangement that allowed By Miles to sell policies from launch, rather than waiting for its own authorization. By Miles' 2024 exit to Direct Line Group is the firm's most visible realized outcome.

Is InsurTech Gateway a single-family office or a venture fund?

InsurTech Gateway is a private equity manager structured as a specialist asset manager, not a family office. It raises external LP capital and deploys through a fund vehicle, though its ownership of an underlying regulated carrier makes its legal structure more layered than a typical generalist venture fund.

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