United Kingdom · Funded startup

Who invested in Seabound

One round we have observed, with the 5 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Climate Tech

Y Combinator: W22

Funding summaryUpdated 26 Oct 2026

$1.5Mraised across 1 round since 2025, from 1 source

Latest round
Grant, $1.5MAug 2025
Investors
5
See who backed them

The rounds

  1. Aug 2025

Founders and team

From Seabound's own website: 1 founder, 8 on the team.

Alisha FredrikssonCo-Founder & CEO
  • Paul ShallcrossHead of Product Development
  • Douglas RussellR&D Engineer
  • Hamed RazieSenior Structural Engineer
  • Josie LeungPartnerships Lead
  • Kyle McCornackSenior Software Engineer
  • Olivia HawrotSenior Research Scientist
  • Ryan McLaughlinEngineering Manager
  • Tanna KrispilOperations and Communications Associate

AdvisersAnders EngholmJan KlingsholmNoel KinderPhil HardingRoujia WenTimo Glave

Everyone who backed them

Y CombinatorAccelerator1round
TechstarsVC firm1round
Collaborative FundVC firm1round
Lowercarbon CapitalVC firm1round
Elemental ImpactVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 3 firms list Seabound as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Unruly CapitalVC firmPer its own site
HawktailVC firmPer its own site
Leap Forward VenturesVC firmPer its own site

Quick answers about Seabound

Who invested in Seabound?

Seabound's investors include Y Combinator, Techstars, Collaborative Fund, Lowercarbon Capital and Elemental Impact.

How much has Seabound raised?

Seabound has raised $1.5M across 1 round since 2025.

When did Seabound last raise?

Seabound's most recent round was a Grant of $1.5M in Aug 2025.

What was Seabound's biggest round?

Its most recent round, $1.5M in Aug 2025, is also its largest on record.

Who backed Seabound first?

Seabound's first round on record, in Aug 2025, was backed by Y Combinator, Techstars and Collaborative Fund and 2 others.

What stage is Seabound at?

Seabound's latest named round is a Grant, in Aug 2025.

Where is Seabound based?

Seabound is based in the United Kingdom.

Companies like Seabound

In the same sector, and raised in the last eighteen months.

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