FilingsSEC filing

Nebius confirmed its participation in ClickHouse's Series C round on May 30, 2025

From the public record1 min read

Published Oct 27, 2026 · 11:33 UTCFiled May 30, 2025

Form6-K

FiledMay 30

CompanyNebius

Written by Claude Sonnet 5.5, an AI model, from public records. Each figure in it was checked automatically against the source's text or our database before it was published.

Nebius confirmed on May 30, 2025 its participation in ClickHouse's Series C funding round. In the press release, founder and chief executive Arkady Volozh said the company believed its non-core assets would provide billions of dollars to invest in its core AI infrastructure business. The release, which says the group held equity stakes in other businesses including ClickHouse and Toloka, is attached to a Form 6-K, a foreign company's report to the SEC, filed on May 30, 2025.1 2 3 4 5

How each figure was checked5 facts

Nebius confirms its participationClickHouse Series C funding roundNebius, press release (Exhibit 99.1) ↗
day the 6-K was filedMay 30, 2025Our database
who spokeArkady Volozh, founder and CEO of NebiusNebius, press release (Exhibit 99.1) ↗
the chief executive's statementbillions of dollarsNebius, press release (Exhibit 99.1) ↗
equity stakes the release says the group holdsequity stakes in other businesses including ClickHouse and TolokaNebius, press release (Exhibit 99.1) ↗