# Coreshell Technologies funding: rounds and investors > Coreshell Technologies has raised $24M across 2 rounds since 2025. Investors include National Science Foundation, Berkeley SkyDeck and Industry Ventures. Source: https://millionrounds.com/company/coreshell-technologies (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Coreshell Technologies* 2 rounds we have observed, with the 6 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. Energy Raised 7 months ago Funding summary Updated 26 Oct 2026 **$24M** raised across 2 rounds since 2025, from 2 sources - **Latest round:** Venture Apr 2026 - **Biggest round:** $24M Series A · Mar 2025 - **Investors:** 6 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 **$24M** Series A **?** Venture - **First round:** Series A, $24M - **Biggest round:** $24M - **Between rounds:** 13 months ## The rounds - **Apr 2026** Venture **Amount undisclosed** *1 new* *4 returning* [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [Bossa Invest](https://millionrounds.com/fund/bossa-invest) [Berkeley SkyDeck](https://millionrounds.com/fund/berkeley-skydeck) [Industry Ventures](https://millionrounds.com/fund/industry-ventures) [Ada Ventures](https://millionrounds.com/fund/ada-ventures) Source recorded SEC filing: $46M sold - **Mar 2025** Series A **$24M** *5 new* [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [Berkeley SkyDeck](https://millionrounds.com/fund/berkeley-skydeck) [Industry Ventures](https://millionrounds.com/fund/industry-ventures) [Ada Ventures](https://millionrounds.com/fund/ada-ventures) [Foothill Ventures](https://millionrounds.com/fund/foothill-ventures) Source recorded ## Founders and team From Coreshell Technologies's own website: 2 founders, 6 on the team. **Jonathan Tan** Chief Executive Officer, Co-founder **Roger Basu** Chief Technical Officer, Co-founder - **John Nadaskay** Chief Financial Officer - **Young-Duk Kim** Chief Manufacturing Officer - **Benoist Ollivier** Ferroglobe, Coreshell Board Director - **Hinrich Woebcken** Trousdale Ventures, Coreshell Board Director - **Judith O'Brien** Independent Director, Coreshell Board Director - **Nami Park** Access Industries, Coreshell Board Director Advisers *Marc Tarpenning* ## 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 A** 2025 **Venture** 2026 [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [Berkeley SkyDeck](https://millionrounds.com/fund/berkeley-skydeck) [Industry Ventures](https://millionrounds.com/fund/industry-ventures) [Ada Ventures](https://millionrounds.com/fund/ada-ventures) [Bossa Invest](https://millionrounds.com/fund/bossa-invest) [Foothill Ventures](https://millionrounds.com/fund/foothill-ventures) ## Everyone who backed them [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **2** rounds [Berkeley SkyDeck](https://millionrounds.com/fund/berkeley-skydeck) Accelerator **2** rounds [Industry Ventures](https://millionrounds.com/fund/industry-ventures) VC firm **2** rounds [Ada Ventures](https://millionrounds.com/fund/ada-ventures) VC firm **2** rounds [Bossa Invest](https://millionrounds.com/fund/bossa-invest) VC firm **1** round [Foothill Ventures](https://millionrounds.com/fund/foothill-ventures) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=coreshell-technologies). ## Quick answers about Coreshell Technologies ### Who invested in Coreshell Technologies? Coreshell Technologies's investors include National Science Foundation, Berkeley SkyDeck, Industry Ventures, Ada Ventures and Bossa Invest, and 1 more on record. ### How much has Coreshell Technologies raised? Coreshell Technologies has raised $24M across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor. ### When did Coreshell Technologies last raise? Coreshell Technologies's most recent round was a Venture in Apr 2026. ### What was Coreshell Technologies's biggest round? Coreshell Technologies's largest round on record is $24M (Series A), in Mar 2025. ### Who backed Coreshell Technologies first? Coreshell Technologies's first round on record, in Mar 2025, was backed by National Science Foundation, Berkeley SkyDeck and Industry Ventures and 2 others. ### What stage is Coreshell Technologies at? Coreshell Technologies's latest named round is a Venture, in Apr 2026. ### Where is Coreshell Technologies based? Coreshell Technologies is based in the United States. ## Companies like Coreshell Technologies In the same sector, and raised in the last eighteen months. 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