# Rainforest funding: rounds and investors > Rainforest has raised $62M across 5 rounds since 2013. Investors include Accel, Infinity Ventures and BoxGroup. Every round with its source. Source: https://millionrounds.com/company/rainforest (Millionrounds; every figure on the page links to its filing or article) United States · [Series B startup](https://millionrounds.com/companies) # Who invested in *Rainforest* 5 rounds we have observed, with the 16 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. Fintech SaaS Y Combinator: S12 Follow Rainforest and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Frainforest) Funding summary Updated 5 Nov 2026 **$62M** raised across 5 rounds since 2013, from 5 sources **$20M** Series A **$29M** Series B - **Latest round:** Series B, $29M Sept 2025 - **Led by:** Infinity Ventures and Matrix - **Step-up i:** 1.4× - **Investors:** 16 (4 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. 2015 2017 2019 2021 2023 2025 **$170K** Seed **$4.0M** Seed **$8.5M** Seed **$20M** Series A **$29M** Series B - **First round:** Seed, $170K - **Biggest round:** $29M - **Usual gap between rounds:** 14 months ## The rounds - **Sept 2025** Series B **$29M** *2 new* *5 returning* [Infinity Ventures](https://millionrounds.com/fund/infinity-ventures) Lead [Matrix](https://millionrounds.com/fund/matrix) Lead [Accel](https://millionrounds.com/fund/accel) [BoxGroup](https://millionrounds.com/fund/boxgroup) [SVB Capital](https://millionrounds.com/fund/svb-capital) [Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) [The Fintech Fund](https://millionrounds.com/fund/the-fintech-fund) Reported by Crunchbase News - **Jun 2024** Series A **$20M** *1 new* *6 returning* [Matrix Partners](https://millionrounds.com/fund/matrix-partners) Lead [Accel](https://millionrounds.com/fund/accel) [BoxGroup](https://millionrounds.com/fund/boxgroup) [Infinity Ventures](https://millionrounds.com/fund/infinity-ventures) [Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) [The Fintech Fund](https://millionrounds.com/fund/the-fintech-fund) [Ardent Venture Partners](https://millionrounds.com/fund/ardent) Reported by Tech Square Ventures - **Oct 2023** Seed **$8.5M** *6 new* [Accel](https://millionrounds.com/fund/accel) Lead [BoxGroup](https://millionrounds.com/fund/boxgroup) [Infinity Ventures](https://millionrounds.com/fund/infinity-ventures) [Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) [The Fintech Fund](https://millionrounds.com/fund/the-fintech-fund) [Ardent Venture Partners](https://millionrounds.com/fund/ardent) Reported by Tech Square Ventures - **Feb 2015** Seed **$4.0M** *6 new* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Crosslink Capital](https://millionrounds.com/fund/crosslink-capital) [Storm Ventures](https://millionrounds.com/fund/storm-ventures) [Rincon Venture Partners](https://millionrounds.com/fund/rincon-venture-partners) [Auren Hoffman](https://millionrounds.com/fund/auren-hoffman) [Morado Venture Partners](https://millionrounds.com/fund/morado-venture-partners) From a historical funding record - **Dec 2013** Seed **$170K** *1 new* [Farzad (Zod) Nazem](https://millionrounds.com/fund/farzad-zod-nazem) From a historical funding record ## 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. **Seed** 2013 **Seed** 2015 **Seed** 2023 **Series A** 2024 **Series B** 2025 [Accel](https://millionrounds.com/fund/accel) L [Infinity Ventures](https://millionrounds.com/fund/infinity-ventures) L [BoxGroup](https://millionrounds.com/fund/boxgroup) [Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) [The Fintech Fund](https://millionrounds.com/fund/the-fintech-fund) [Ardent Venture Partners](https://millionrounds.com/fund/ardent) [Matrix Partners](https://millionrounds.com/fund/matrix-partners) L [Matrix](https://millionrounds.com/fund/matrix) L [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [SVB Capital](https://millionrounds.com/fund/svb-capital) ## Everyone who backed them [Accel](https://millionrounds.com/fund/accel) VC firm **3** rounds, led 1 [Infinity Ventures](https://millionrounds.com/fund/infinity-ventures) VC firm **3** rounds, led 1 [BoxGroup](https://millionrounds.com/fund/boxgroup) VC firm **3** rounds [Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) VC firm **3** rounds [The Fintech Fund](https://millionrounds.com/fund/the-fintech-fund) VC firm **3** rounds [Ardent Venture Partners](https://millionrounds.com/fund/ardent) VC firm **2** rounds [Matrix Partners](https://millionrounds.com/fund/matrix-partners) VC firm **1** round, led 1 [Matrix](https://millionrounds.com/fund/matrix) Hedge fund **1** round, led 1 [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **1** round [SVB Capital](https://millionrounds.com/fund/svb-capital) VC firm **1** round [Crosslink Capital](https://millionrounds.com/fund/crosslink-capital) VC firm **1** round [Storm Ventures](https://millionrounds.com/fund/storm-ventures) VC firm **1** round [Rincon Venture Partners](https://millionrounds.com/fund/rincon-venture-partners) VC firm **1** round [Farzad (Zod) Nazem](https://millionrounds.com/fund/farzad-zod-nazem) VC firm **1** round [Auren Hoffman](https://millionrounds.com/fund/auren-hoffman) VC firm **1** round [Morado Venture Partners](https://millionrounds.com/fund/morado-venture-partners) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=rainforest). ## Quick answers about Rainforest ### Who invested in Rainforest? Rainforest's investors include Accel, Infinity Ventures, BoxGroup, Tech Square Ventures and The Fintech Fund, and 11 more on record. Infinity Ventures led its latest round. ### How much has Rainforest raised? Rainforest has raised $62M across 5 rounds since 2013. ### When did Rainforest last raise? Rainforest's most recent round was a Series B of $29M in Sept 2025, led by Infinity Ventures. ### What was Rainforest's biggest round? Its most recent round, $29M in Sept 2025, is also its largest on record. ### Who backed Rainforest first? Rainforest's first round on record, in Dec 2013, was backed by Farzad (Zod) Nazem. ### What stage is Rainforest at? Rainforest's latest named round is a Series B, in Sept 2025. ### Where is Rainforest based? Rainforest is based in the United States. ### Who led Rainforest's rounds? Accel led the Seed in 2023; Matrix Partners led the Series A in 2024; Infinity Ventures led the Series B in 2025. ## Companies like Rainforest In the same sector, and raised in the last eighteen months. [**Pathfinder** $13M · Nov 2026](https://millionrounds.com/company/pathfinder)[**Clark** $11M · Nov 2026](https://millionrounds.com/company/clark)[**Midstream Health** $27M · Oct 2026](https://millionrounds.com/company/midstream-health)[**Settle** $103M · Oct 2026](https://millionrounds.com/company/settle)[**SpendRule** $6.0M · Oct 2026](https://millionrounds.com/company/spendrule)[**Collective** $219M · Oct 2026](https://millionrounds.com/company/collective) ## 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