Who invested in Green Graphite Technologies

One round we have observed, with the 3 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.

Energy

Funding summaryUpdated 26 Oct 2026

$1.5Mraised across 1 round since 2023, from 1 source

Latest round: Seed, $1.5MOct 2023
Investors: 3

See who backed them

The rounds

Oct 2023
Seed$1.5M
Source recorded

Founders and team

From Green Graphite Technologies's own website: 2 founders, 5 on the team.

Gillian HolcroftCo-Founder & CEO

Kevin WatsonCo-Founder & CTO

Kevin CosgroveChief Financial Officer
Nicole A. PoirierChief Innovation Officer
Giles BishopVP Engineering
Jean-Yves HuotVP Product Management
Tom WhittonVP Project Development

Everyone who backed them

Y CombinatorAccelerator1round

Sustainable Development Technology CanadaVC firm1round

Cycle MomentumVC firm1round

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Quick answers about Green Graphite Technologies

Who invested in Green Graphite Technologies?

Green Graphite Technologies's investors include Y Combinator, Sustainable Development Technology Canada and Cycle Momentum.

How much has Green Graphite Technologies raised?

Green Graphite Technologies has raised $1.5M across 1 round since 2023.

When did Green Graphite Technologies last raise?

Green Graphite Technologies's most recent round was a Seed of $1.5M in Oct 2023.

What was Green Graphite Technologies's biggest round?

Its most recent round, $1.5M in Oct 2023, is also its largest on record.

Who backed Green Graphite Technologies first?

Green Graphite Technologies's first round on record, in Oct 2023, was backed by Y Combinator, Sustainable Development Technology Canada and Cycle Momentum.