Lithuania · Series A startup

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.

AICybersecurityEnterprise Software

Funding summaryUpdated 5 Nov 2026

$43Mraised across 2 rounds since 2025, from 5 sources

$8.0MSeed$35MSeries A
Latest round
Series A, $35MOct 2025
Led by
Index Ventures
Step-upi
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.

20252026
$8.0MSeed$35MSeries A
First round
Seed, $8.0M
Jan 2025
Biggest round
$35M
Series A · Oct 2025
Between rounds
10 months
from the last two

The rounds

  1. Oct 2025
  2. Jan 2025
    Seed$8.0M4 new

    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.

Everyone who backed them

Index VenturesVC firm2rounds, led 1
FJ LabsVC firm2rounds
CreandumVC firm2rounds
Dig VenturesVC firm2rounds
Evantic CapitalVC firm1round
CEO of DatadogVC firm1round
CEO of KlarnaVC firm1round
CEO of SupercellVC firm1round
CEO of WixVC firm1round

Missing a round, or an investor who was in one? Tell us.

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.

TesonetCorporate VCPer 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.

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