# Gradial funding: rounds and investors > Gradial has raised $100M across 2 rounds since 2025. Investors include Madrona Venture Group, VMG Partners and Insight Partners. Every round with its source. Source: https://millionrounds.com/company/gradial (Millionrounds; every figure on the page links to its filing or article) United States · [Series C startup](https://millionrounds.com/companies) # Who invested in *Gradial* 2 rounds we have observed, with the 4 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 Raised 5 months ago Funding summary Updated 26 Oct 2026 **$100M** raised across 2 rounds since 2025, from 2 sources **$35M** Series B **$65M** Series C - **Latest round:** Series C, $65M Jun 2026 - **Step-up i:** 1.9× - **Investors:** 4 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 **$35M** Series B **$65M** Series C - **First round:** Series B, $35M - **Biggest round:** $65M - **Between rounds:** 6 months ## The rounds - **Jun 2026** Series C **$65M** *1 new* *2 returning* [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [Madrona Venture Group](https://millionrounds.com/fund/madrona) [VMG Partners](https://millionrounds.com/fund/vmg-partners) Source recorded - **Dec 2025** Series B **$35M** *3 new* [Madrona Venture Group](https://millionrounds.com/fund/madrona) [Space Capital](https://millionrounds.com/fund/space-capital-2) [VMG Partners](https://millionrounds.com/fund/vmg-partners) Source recorded ## 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. **Series B** 2025 **Series C** 2026 [Madrona Venture Group](https://millionrounds.com/fund/madrona) [VMG Partners](https://millionrounds.com/fund/vmg-partners) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [Space Capital](https://millionrounds.com/fund/space-capital-2) ## Everyone who backed them [Madrona Venture Group](https://millionrounds.com/fund/madrona) VC firm **2** rounds [VMG Partners](https://millionrounds.com/fund/vmg-partners) VC firm **2** rounds [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **1** round [Space Capital](https://millionrounds.com/fund/space-capital-2) Private equity **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=gradial). ## Also claim to have backed them These 2 firms list Gradial 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. [PruVen Capital](https://millionrounds.com/fund/pruven-capital) Corporate VC Per its own site [Outsiders Fund](https://millionrounds.com/fund/outsiders-fund) VC firm Per its own site ## Quick answers about Gradial ### Who invested in Gradial? Gradial's investors include Madrona Venture Group, VMG Partners, Insight Partners and Space Capital. ### How much has Gradial raised? Gradial has raised $100M across 2 rounds since 2025. ### When did Gradial last raise? Gradial's most recent round was a Series C of $65M in Jun 2026. ### What was Gradial's biggest round? Its most recent round, $65M in Jun 2026, is also its largest on record. ### Who backed Gradial first? Gradial's first round on record, in Dec 2025, was backed by Madrona Venture Group, Space Capital and VMG Partners. ### What stage is Gradial at? Gradial's latest named round is a Series C, in Jun 2026. ### Where is Gradial based? Gradial is based in the United States. ## Companies like Gradial In the same sector, and raised in the last eighteen months. [**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor) ## 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