# 15below funding: rounds and investors

> 15below has raised $11M across 1 round since 2025. Every round with its source.

Source: https://millionrounds.com/company/15below (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *15below*

One round we have observed, with the 0 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.

Aviation

Funding summary Updated 27 Oct 2026

**$11M** raised across 1 round since 2025, from 1 source

- **Latest round:** Round, $11M Jun 2025
- **Investors:** 0

See who backed them

## The rounds

- **Jun 2025** Round **$11M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

15below filed one raise, $11M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Jun 2025 **$11M** UK share allotment

## Quick answers about 15below

### How much has 15below raised?

15below has raised $11M across 1 round since 2025.

### When did 15below last raise?

15below's most recent round, $11M, was in Jun 2025.

### What was 15below's biggest round?

Its most recent round, $11M in Jun 2025, is also its largest on record.

### Where is 15below based?

15below is based in the United Kingdom.

## Companies like 15below

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

[**CharterSync** $1.3M · Mar 2026](https://millionrounds.com/company/chartersync)[**Blue Skies Space** $3.8M · Mar 2026](https://millionrounds.com/company/blue-skies-space)[**Urban-Air Port** $308K · Mar 2026](https://millionrounds.com/company/urban-air-port)[**Gravity Industries** $16M · May 2025](https://millionrounds.com/company/gravity-industries)[**ASI** $325M · Oct 2026](https://millionrounds.com/company/asi)[**Poseidon Aerospace** $60M · Sept 2026](https://millionrounds.com/company/poseidon-aerospace)

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