# 8billionideas funding: rounds and investors

> 8billionideas has raised $3.1M across 9 rounds since 2021. Every round with its source.

Source: https://millionrounds.com/company/8billionideas (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *8billionideas*

9 rounds we have observed, with the 0 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.

Education

Raised 8 months ago

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Funding summary Updated 15 Nov 2026

**$3.1M** raised across 9 rounds since 2021, from 9 sources

**$686K** Round

- **Latest round:** Round, $686K Mar 2026
- **Step-up i:** 1.3×
- **Investors:** 0

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.

2022 2023 2024 2025 2026

**$260K** Round

**$144K** Round

**$177K** Round

**$301K** Round

**$468K** Round

**$179K** Round

**$412K** Round

**$524K** Round

**$686K** Round

- **First round:** Round, $260K
- **Biggest round:** $686K
- **Usual gap between rounds:** 8 months

## The rounds

- **Mar 2026** Round **$686K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Nov 2025** Round **$524K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Mar 2025** Round **$412K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Oct 2024** Round **$179K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **May 2024** Round **$468K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Mar 2023** Round **$301K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Aug 2022** Round **$177K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Mar 2022** Round **$144K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **May 2021** Round **$260K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

8billionideas filed 9 raises, $3.1M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Mar 2026 **$686K** UK share allotment
- Nov 2025 **$524K** UK share allotment
- Mar 2025 **$412K** UK share allotment
- Oct 2024 **$179K** UK share allotment
- May 2024 **$468K** UK share allotment
- Mar 2023 **$301K** UK share allotment
- Aug 2022 **$177K** UK share allotment
- Mar 2022 **$144K** UK share allotment
- May 2021 **$260K** UK share allotment

## Founders and team

From 8billionideas's own website: 2 founders, 3 on the team.

**David Harkin** Co-Founder & CEO

**Jenny Pool** Co-Founder & CRO

- **Alex Jones** Head of Studio
- **Louise Charewicz** Head of Content
- **Ollie Martyn** Head of Ops

## Quick answers about 8billionideas

### How much has 8billionideas raised?

8billionideas has raised $3.1M across 9 rounds since 2021.

### When did 8billionideas last raise?

8billionideas's most recent round, $686K, was in Mar 2026.

### What was 8billionideas's biggest round?

Its most recent round, $686K in Mar 2026, is also its largest on record.

### Where is 8billionideas based?

8billionideas is based in the United Kingdom.

## Companies like 8billionideas

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

[**Gaia Learning** $1.9M · Jul 2026](https://millionrounds.com/company/gaia-learning)[**Lucida AI** $7.8M · Jun 2026](https://millionrounds.com/company/lucida-ai)[**Multiverse** $72M · May 2026](https://millionrounds.com/company/multiverse)[**Graphcore** $835M · May 2026](https://millionrounds.com/company/graphcore)[**Ineffable Intelligence** $1.1B · Apr 2026](https://millionrounds.com/company/ineffable-intelligence)[**PolyAI** $209M · Apr 2026](https://millionrounds.com/company/polyai)

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