Ireland · 
Who invested in Grass?
Grass's investors include Tribe Capital, Polychain, Y Combinator, Hack VC and Big Brain Holdings.
2026
$10MRound$10MVenture
Ireland · Venture startup
Who invested in Grass
2 rounds we have observed, with the 5 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 2 months ago
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Funding summaryUpdated 5 Nov 2026
$20Mraised across 2 rounds since 2025, from 2 sources
$10MRound$10MVenture
- Latest round
- Venture, $10MSept 2026
- Investors
- 5 (2 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Round, $10M Oct 2025
- Biggest round
- $10M Venture · Sept 2026
- Between rounds
- 11 months from the last two
The rounds
- Sept 2026
- Oct 2025Round$10M5 new
Reported by Ventureburn
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 3 firms list Grass 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.
Quick answers about Grass
How much has Grass raised?
Grass has raised $20M across 2 rounds since 2025.
When did Grass last raise?
Grass's most recent round was a Venture of $10M in Sept 2026.
What was Grass's biggest round?
Its most recent round, $10M in Sept 2026, is also its largest on record.
Who backed Grass first?
Grass's first round on record, in Oct 2025, was backed by Tribe Capital, Polychain and Y Combinator and 2 others.
What stage is Grass at?
Grass's latest named round is a Venture, in Sept 2026.
Where is Grass based?
Grass is based in Ireland.
Who led Grass's rounds?
Tribe Capital led the Undisclosed round in 2025.
Companies like Grass
In the same sector, and raised in the last eighteen months.
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