# CircuitHub funding: rounds and investors > CircuitHub has raised $38M across 3 rounds since 2012. Investors include Google Ventures, Plural and Y Combinator. Every round with its source. Source: https://millionrounds.com/company/circuithub (Millionrounds; every figure on the page links to its filing or article) United States · [Series A startup](https://millionrounds.com/companies) # Who invested in *CircuitHub* 3 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 Hardware & Electronics Manufacturing Raised 6 months ago Y Combinator: W12 Follow CircuitHub and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fcircuithub) Funding summary Updated 15 Nov 2026 **$38M** raised across 3 rounds since 2012, from 3 sources **$9.7M** Series A **$28M** Series A - **Latest round:** Series A, $28M May 2026 - **Led by:** Plural - **Step-up i:** 2.9× - **Investors:** 4 (1 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. 2012 2014 2016 2018 2020 2022 2024 2026 **?** Seed **$9.7M** Series A **$28M** Series A - **First round:** Seed - **Biggest round:** $28M - **Between rounds:** 14.1 years ## The rounds - **May 2026** Series A **$28M** *1 new* [Plural](https://millionrounds.com/fund/plural) Lead Reported by Ventureburn SEC filing: $25M sold - **May 2026** Series A **$9.7M** *1 new* *1 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Google Ventures](https://millionrounds.com/fund/gv) Source recorded SEC filing: $25M sold - **Apr 2012** Seed **Amount undisclosed** *2 new* [Google Ventures](https://millionrounds.com/fund/gv) [Alexis Ohanian](https://millionrounds.com/fund/alexis-ohanian) Reported by circuithub.com ## Founders and team From CircuitHub's own website: 2 founders, 1 on the team. **Andrew Seddon** Founder & CEO **Rehno Lindeque** Founder & CTO - **Melissa Hough** Director of Communications ## 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** 2012 **Series A** 2026 **Series A** 2026 [Google Ventures](https://millionrounds.com/fund/gv) [Plural](https://millionrounds.com/fund/plural) L [Y Combinator](https://millionrounds.com/fund/y-combinator) [Alexis Ohanian](https://millionrounds.com/fund/alexis-ohanian) ## Everyone who backed them [Google Ventures](https://millionrounds.com/fund/gv) Corporate VC **2** rounds [Plural](https://millionrounds.com/fund/plural) VC firm **1** round, led 1 [Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round [Alexis Ohanian](https://millionrounds.com/fund/alexis-ohanian) Angel **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=circuithub). ## Quick answers about CircuitHub ### Who invested in CircuitHub? CircuitHub's investors include Google Ventures, Plural, Y Combinator and Alexis Ohanian. Plural led its latest round. ### How much has CircuitHub raised? CircuitHub has raised $38M across 3 rounds since 2012. One round did not disclose an amount, so the total is a floor. ### When did CircuitHub last raise? CircuitHub's most recent round was a Series A of $28M in May 2026, led by Plural. ### What was CircuitHub's biggest round? Its most recent round, $28M in May 2026, is also its largest on record. ### Who backed CircuitHub first? CircuitHub's first round on record, in Apr 2012, was backed by Google Ventures and Alexis Ohanian. ### What stage is CircuitHub at? CircuitHub's latest named round is a Series A, in May 2026. ### Where is CircuitHub based? CircuitHub is based in the United States. ### Who led CircuitHub's rounds? Plural led the Series A in 2026. ## Companies like CircuitHub In the same sector, and raised in the last eighteen months. [**VulcanForms** $720M · Nov 2026](https://millionrounds.com/company/vulcanforms)[**VuMedi** $142M · Nov 2026](https://millionrounds.com/company/vumedi)[**Betterness** $3.5M · Nov 2026](https://millionrounds.com/company/betterness)[**CrunchAtlas** $250K · Nov 2026](https://millionrounds.com/company/crunchatlas)[**LangChain** $425M · Nov 2026](https://millionrounds.com/company/langchain)[**Axle** $12M · Nov 2026](https://millionrounds.com/company/axle) ## 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