# Nexos AI funding: rounds and investors > Nexos AI has raised $43M across 2 rounds since 2025. Investors include Index Ventures, FJ Labs and Creandum. Every round with its source. Source: https://millionrounds.com/company/nexos-ai (Millionrounds; every figure on the page links to its filing or article) Lithuania · [Series A startup](https://millionrounds.com/companies) # Who invested in *Nexos AI* 2 rounds we have observed, with the 10 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 Cybersecurity Enterprise Software Follow Nexos AI and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fnexos-ai) Funding summary Updated 5 Nov 2026 **$43M** raised across 2 rounds since 2025, from 5 sources **$8.0M** Seed **$35M** Series A - **Latest round:** Series A, $35M Oct 2025 - **Led by:** Index Ventures - **Step-up i:** 4.4× - **Investors:** 10 (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. 2025 2026 **$8.0M** Seed **$35M** Series A - **First round:** Seed, $8.0M - **Biggest round:** $35M - **Between rounds:** 10 months ## The rounds - **Oct 2025** Series A **$35M** *6 new* *4 returning* [Index Ventures](https://millionrounds.com/fund/index-ventures) Lead [FJ Labs](https://millionrounds.com/fund/fj-labs) [Creandum](https://millionrounds.com/fund/creandum) [Dig Ventures](https://millionrounds.com/fund/dig-ventures) [Evantic Capital](https://millionrounds.com/fund/evantic-capital) [CEO of Datadog](https://millionrounds.com/fund/ceo-of-datadog) [CEO of Klarna](https://millionrounds.com/fund/ceo-of-klarna) [CEO of Supercell](https://millionrounds.com/fund/ceo-of-supercell) [CEO of Wix](https://millionrounds.com/fund/ceo-of-wix) [CEOs of Datadog, Klarna, Supercell, and Wix](https://millionrounds.com/fund/ceos-of-datadog-klarna-supercell-and-wix) Reported by TechCrunch and 3 others - **Jan 2025** Seed **$8.0M** *4 new* [Index Ventures](https://millionrounds.com/fund/index-ventures) [FJ Labs](https://millionrounds.com/fund/fj-labs) [Creandum](https://millionrounds.com/fund/creandum) [Dig Ventures](https://millionrounds.com/fund/dig-ventures) 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. **Seed** 2025 **Series A** 2025 [Index Ventures](https://millionrounds.com/fund/index-ventures) L [FJ Labs](https://millionrounds.com/fund/fj-labs) [Creandum](https://millionrounds.com/fund/creandum) [Dig Ventures](https://millionrounds.com/fund/dig-ventures) [Evantic Capital](https://millionrounds.com/fund/evantic-capital) [CEO of Datadog](https://millionrounds.com/fund/ceo-of-datadog) [CEO of Klarna](https://millionrounds.com/fund/ceo-of-klarna) [CEO of Supercell](https://millionrounds.com/fund/ceo-of-supercell) [CEO of Wix](https://millionrounds.com/fund/ceo-of-wix) [CEOs of Datadog, Klarna, Supercell, and Wix](https://millionrounds.com/fund/ceos-of-datadog-klarna-supercell-and-wix) ## Everyone who backed them [Index Ventures](https://millionrounds.com/fund/index-ventures) VC firm **2** rounds, led 1 [FJ Labs](https://millionrounds.com/fund/fj-labs) VC firm **2** rounds [Creandum](https://millionrounds.com/fund/creandum) VC firm **2** rounds [Dig Ventures](https://millionrounds.com/fund/dig-ventures) VC firm **2** rounds [Evantic Capital](https://millionrounds.com/fund/evantic-capital) VC firm **1** round [CEO of Datadog](https://millionrounds.com/fund/ceo-of-datadog) VC firm **1** round [CEO of Klarna](https://millionrounds.com/fund/ceo-of-klarna) VC firm **1** round [CEO of Supercell](https://millionrounds.com/fund/ceo-of-supercell) VC firm **1** round [CEO of Wix](https://millionrounds.com/fund/ceo-of-wix) VC firm **1** round [CEOs of Datadog, Klarna, Supercell, and Wix](https://millionrounds.com/fund/ceos-of-datadog-klarna-supercell-and-wix) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=nexos-ai). ## Also claim to have backed them This firm lists Nexos AI as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [Tesonet](https://millionrounds.com/fund/tesonet) Corporate VC Per its own site ## Quick answers about Nexos AI ### Who invested in Nexos AI? Nexos AI's investors include Index Ventures, FJ Labs, Creandum, Dig Ventures and Evantic Capital, and 5 more on record. Index Ventures led its latest round. ### How much has Nexos AI raised? Nexos AI has raised $43M across 2 rounds since 2025. ### When did Nexos AI last raise? Nexos AI's most recent round was a Series A of $35M in Oct 2025, led by Index Ventures. ### What was Nexos AI's biggest round? Its most recent round, $35M in Oct 2025, is also its largest on record. ### Who backed Nexos AI first? Nexos AI's first round on record, in Jan 2025, was backed by Index Ventures, FJ Labs and Creandum and 1 others. ### What stage is Nexos AI at? Nexos AI's latest named round is a Series A, in Oct 2025. ### Where is Nexos AI based? Nexos AI is based in Lithuania. ### Who led Nexos AI's rounds? Index Ventures led the Series A in 2025. ## Companies like Nexos AI In the same sector, and raised in the last eighteen months. [**EnforceShield** $2.0M · Sept 2026](https://millionrounds.com/company/enforceshield)[**Guideless** $1.2M · Aug 2026](https://millionrounds.com/company/guideless)[**Oxylabs** $130M · Aug 2026](https://millionrounds.com/company/oxylabs)[**Sigvi** $1.4M · Jul 2026](https://millionrounds.com/company/sigvi)[**Superpal** $571K · Jun 2026](https://millionrounds.com/company/superpal)[**Outcraft AI** $2.4M · Apr 2026](https://millionrounds.com/company/outcraft-ai) ## 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