# Grass funding: rounds and investors > Grass has raised $20M across 2 rounds since 2025. Investors include Tribe Capital, Polychain and Y Combinator. Every round with its source. Source: https://millionrounds.com/company/grass (Millionrounds; every figure on the page links to its filing or article) Ireland · [Venture startup](https://millionrounds.com/companies) # 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. AI Big Data & Analytics Raised 2 months ago Follow Grass and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fgrass) Funding summary Updated 5 Nov 2026 **$20M** raised across 2 rounds since 2025, from 2 sources **$10M** Round **$10M** Venture - **Latest round:** Venture, $10M Sept 2026 - **Investors:** 5 (2 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2026 **$10M** Round **$10M** Venture - **First round:** Round, $10M - **Biggest round:** $10M - **Between rounds:** 11 months ## The rounds - **Sept 2026** Venture **$10M** *4 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Tribe Capital](https://millionrounds.com/fund/tribe-capital) [Hack VC](https://millionrounds.com/fund/hack-vc) [Polychain](https://millionrounds.com/fund/polychain) Source recorded - **Oct 2025** Round **$10M** *5 new* [Tribe Capital](https://millionrounds.com/fund/tribe-capital) Lead [Polychain](https://millionrounds.com/fund/polychain) Lead [Y Combinator](https://millionrounds.com/fund/y-combinator) [Hack VC](https://millionrounds.com/fund/hack-vc) [Big Brain Holdings](https://millionrounds.com/fund/big-brain-holdings) 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. **Round** 2025 **Venture** 2026 [Tribe Capital](https://millionrounds.com/fund/tribe-capital) L [Polychain](https://millionrounds.com/fund/polychain) L [Y Combinator](https://millionrounds.com/fund/y-combinator) [Hack VC](https://millionrounds.com/fund/hack-vc) [Big Brain Holdings](https://millionrounds.com/fund/big-brain-holdings) ## Everyone who backed them [Tribe Capital](https://millionrounds.com/fund/tribe-capital) VC firm **2** rounds, led 1 [Polychain](https://millionrounds.com/fund/polychain) VC firm **2** rounds, led 1 [Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **2** rounds [Hack VC](https://millionrounds.com/fund/hack-vc) VC firm **2** rounds [Big Brain Holdings](https://millionrounds.com/fund/big-brain-holdings) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=grass). ## 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. [Lattice Fund](https://millionrounds.com/fund/lattice-fund) VC firm Per its own site [Collab+Currency](https://millionrounds.com/fund/collab-currency) VC firm Per its own site [Builder Capital](https://millionrounds.com/fund/builder-capital) VC firm Per its own site ## Quick answers about Grass ### Who invested in Grass? Grass's investors include Tribe Capital, Polychain, Y Combinator, Hack VC and Big Brain Holdings. ### 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. [**LearnUpon** $51M · Oct 2026](https://millionrounds.com/company/learnupon)[**Wayflyer** $50M · Sept 2026](https://millionrounds.com/company/wayflyer)[**Everhaze** $514K · Jul 2026](https://millionrounds.com/company/everhaze)[**Payemoji** Jul 2026](https://millionrounds.com/company/payemoji)[**CameraMatics** $114M · Jun 2026](https://millionrounds.com/company/cameramatics)[**Whyze Health** Jun 2026](https://millionrounds.com/company/whyze-health) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app