Marrow vs Corgi Insurance | AI-Native Insurance Compared
Marrow and Corgi are often mentioned in the same breath as "AI-native insurance," but they solve different problems for different customers. Marrow is compliance middleware that lets an existing insurer distribute through ChatGPT, Claude and Gemini without changing its core systems. Corgi is a full-stack carrier that underwrites and sells its own policies directly to startups, with no AI-agent distribution layer involved. This page explains the difference so you're comparing the right thing.
What does Corgi do?
Corgi is an AI-native, full-stack insurance platform built for technology companies, offering modular cover, commercial general liability, D&O, tech E&O, cyber, EPLI and fiduciary, quoted and bound directly through its own web application, typically within minutes. Coverage is underwritten by Technology Risk Retention Group, Inc.; Corgi Insurance Services, Inc. is a licensed insurance producer and acts as the program administrator, not the insurer itself.
What does Marrow do?
Marrow is compliance middleware for AI-driven insurance distribution, connecting existing pricing, underwriting and policy admin systems to ChatGPT, Claude and Gemini, no re-platforming required. It grounds every quote in real pricing, enforces conduct rules in real time, blocks hallucinated values before they reach the insurer, keeps a full audit trail, and generates a pre-filled, insurer-branded checkout so the customer completes the purchase on the insurer's own site. See the full feature breakdown.
Marrow does not underwrite anything itself; every product distributed through it is underwritten by a regulated insurer, currently including Aviva, with new Tier 1 and Tier 2 insurers onboarding now. Marrow's founding team came directly from insurance and actuarial roles: Tim Graham (CEO) was Head of Product at Ki Insurance, the Lloyd's algorithmic underwriter, after a similar role at D2C insurtech Kudo; co-founder Adam Mesout was lead algorithmic and analytics actuary at Ki alongside Tim, and senior actuary at Hadron Insurance.
Why aren't Marrow and Corgi really competitors?
Because they sit on opposite sides of the transaction. An insurer or broker buys Marrow to reach customers through AI agents. A startup founder buys a Corgi policy directly, the way they'd buy any business insurance. The only genuine overlap is philosophical: both are built on the premise that AI should remove friction from buying insurance, one for the distribution layer, one for the underwriting-and-sales layer.
Where Corgi is a useful reference point is on speed. Its quote-in-minutes, bind-same-day model shows what's achievable when a company has no legacy core system to work around, a relevant data point for insurers benchmarking their own AI-enabled quote times, even though Marrow's job is different: making an existing insurer's existing systems reachable through AI agents, not replacing those systems. Read more on why the AI distribution and compliance gap matters for insurers in 2026.
Marrow vs Corgi: the comparison table
| Marrow | Corgi Insurance | |
|---|---|---|
| Category | Compliance middleware for AI insurance distribution | AI-native full-stack carrier |
| Who buys it | Insurers and brokers | Venture-backed startups, direct |
| Market | UK-born, onboarding insurers globally | US |
| Status | Live with Aviva; onboarding new Tier 1 and Tier 2 insurers now | Live, selling directly to startups |
| Founding team background | Tim Graham (CEO): Head of Product at Kudo, then Head of Product at Ki Insurance. Adam Mesout (co-founder): lead algorithmic/analytics actuary at Ki Insurance, senior actuary at Hadron Insurance | Not publicly disclosed at time of writing |
| Regulatory model | Not an insurer or broker; products underwritten by regulated carriers | Coverage underwritten by Technology Risk Retention Group, Inc.; Corgi Insurance Services, Inc. licensed as program administrator (CA #6012791) |
| AI platforms supported | ChatGPT, Claude, Gemini | None; direct web/app quoting, no third-party AI-agent distribution |
| Underwrites its own risk | No | Yes |
| Data handling | Does not store personal data | Not independently confirmed |
FAQ
Could an insurer buy Corgi's technology the way they'd buy Marrow's?
No. Corgi doesn't sell its platform to insurers; it uses its technology to underwrite and sell its own policies. There's no version of "buying Corgi" for an existing carrier the way there is for Marrow or WaniWani.
Does Corgi distribute through ChatGPT or other AI platforms?
Not based on publicly available information. Corgi's AI-native positioning is about underwriting speed and self-serve quoting on its own site and app, not third-party AI-agent distribution.
Is Corgi regulated the same way as a UK insurer?
No. Corgi operates under US state insurance licensing, with coverage underwritten by a risk retention group rather than a traditional admitted carrier. It isn't a like-for-like regulatory comparison to a global insurer using Marrow.
This comparison reflects publicly available information as of July 2026. Statements characterising Corgi's products or business model are provided for informational purposes only and are not a substitute for verifying directly with Corgi. Corgi is a trademark of its respective owner. Details change; if something here looks out of date, let us know.