# Zenithon AI funding: rounds and investors

> Zenithon AI has raised $10M across 1 round since 2026. Investors include Backed VC, SOSV and MMC Ventures. Every round with its source.

Source: https://millionrounds.com/company/zenithon-ai (Millionrounds; every figure on the page links to its filing or article)

United Kingdom · [Seed startup](https://millionrounds.com/companies)

# Who invested in *Zenithon AI*

One round we have observed, with the 6 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Aerospace & Space AI Energy Engineering

Raised 1 month ago

Funding summary Updated 26 Oct 2026

**$10M** raised across 1 round since 2026, from 3 sources

- **Latest round:** Seed, $10M Sept 2026
- **Led by:** Backed VC
- **Investors:** 6 (1 led)

See who backed them

## The rounds

- **Sept 2026** Seed **$10M** [Backed VC](https://millionrounds.com/fund/backed-vc) Lead [SOSV](https://millionrounds.com/fund/sosv) [MMC Ventures](https://millionrounds.com/fund/mmc-ventures) [Seraphim](https://millionrounds.com/fund/seraphim) [Lunar Ventures](https://millionrounds.com/fund/lunar-ventures) [Generation Space](https://millionrounds.com/fund/generation-space) Reported by Firms' own news pages and 2 others

## Everyone who backed them

[Backed VC](https://millionrounds.com/fund/backed-vc) VC firm **1** round, led 1

[SOSV](https://millionrounds.com/fund/sosv) VC firm **1** round

[MMC Ventures](https://millionrounds.com/fund/mmc-ventures) VC firm **1** round

[Seraphim](https://millionrounds.com/fund/seraphim) Growth equity **1** round

[Lunar Ventures](https://millionrounds.com/fund/lunar-ventures) VC firm **1** round

[Generation Space](https://millionrounds.com/fund/generation-space) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=zenithon-ai).

## Also claim to have backed them

This firm lists Zenithon 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.

[Unruly Capital](https://millionrounds.com/fund/unruly-capital) VC firm Per its own site

## Quick answers about Zenithon AI

### Who invested in Zenithon AI?

Zenithon AI's investors include Backed VC, SOSV, MMC Ventures, Seraphim and Lunar Ventures, and 1 more on record. Backed VC led its latest round.

### How much has Zenithon AI raised?

Zenithon AI has raised $10M across 1 round since 2026.

### When did Zenithon AI last raise?

Zenithon AI's most recent round was a Seed of $10M in Sept 2026, led by Backed VC.

### What was Zenithon AI's biggest round?

Its most recent round, $10M in Sept 2026, is also its largest on record.

### Who backed Zenithon AI first?

Zenithon AI's first round on record, in Sept 2026, was backed by Backed VC, SOSV and MMC Ventures and 3 others.

### What stage is Zenithon AI at?

Zenithon AI's latest named round is a Seed, in Sept 2026.

### Where is Zenithon AI based?

Zenithon AI is based in the United Kingdom.

### Who led Zenithon AI's rounds?

Backed VC led the Seed in 2026.

## Companies like Zenithon AI

In the same sector, and raised in the last eighteen months.

[**Marrow** $2.0M · Oct 2026](https://millionrounds.com/company/marrow)[**Cognitive Credit** $64M · Oct 2026](https://millionrounds.com/company/cognitive-credit)[**Opply** $23M · Oct 2026](https://millionrounds.com/company/opply)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**Salience Labs** $169M · Oct 2026](https://millionrounds.com/company/salience-labs)[**Affinity Labs** $3.2M · Oct 2026](https://millionrounds.com/company/affinity-labs)

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