# Portia AI funding: rounds and investors

> Portia AI has raised $9.5M across 2 rounds since 2024. Investors include General Catalyst and Firstminute Capital. Every round with its source.

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

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

# Who invested in *Portia AI*

2 rounds we have observed, with the 2 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.

AI

Funding summary Updated 26 Oct 2026

**$9.5M** raised across 2 rounds since 2024, from 2 sources

**$3.7M** Round **$5.8M** Seed

- **Latest round:** Seed, $5.8M Apr 2025
- **Step-up i:** 1.6×
- **Investors:** 2

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.

2025

**$3.7M** Round

**$5.8M** Seed

- **First round:** Round, $3.7M
- **Biggest round:** $5.8M
- **Between rounds:** 9 months

## The rounds

- **Apr 2025** Seed **$5.8M** *2 new* [General Catalyst](https://millionrounds.com/fund/general-catalyst) [Firstminute Capital](https://millionrounds.com/fund/firstminute-capital) Source recorded
- **Jun 2024** Round **$3.7M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

Portia AI filed one raise, $3.7M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Jun 2024 **$3.7M** UK share allotment

## Founders and team

From Portia AI's own website: 1 founder, 1 on the team.

**Emma Burrows** Founder, CEO

- **Vincenzo Bianco** Chief of staff

## 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.

**Round** 2024 **Seed** 2025 [General Catalyst](https://millionrounds.com/fund/general-catalyst) [Firstminute Capital](https://millionrounds.com/fund/firstminute-capital)

## Everyone who backed them

[General Catalyst](https://millionrounds.com/fund/general-catalyst) VC firm **1** round

[Firstminute Capital](https://millionrounds.com/fund/firstminute-capital) VC firm **1** round

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

## Quick answers about Portia AI

### Who invested in Portia AI?

Portia AI's investors include General Catalyst and Firstminute Capital.

### How much has Portia AI raised?

Portia AI has raised $9.5M across 2 rounds since 2024.

### When did Portia AI last raise?

Portia AI's most recent round was a Seed of $5.8M in Apr 2025.

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

Its most recent round, $5.8M in Apr 2025, is also its largest on record.

### Who backed Portia AI first?

Portia AI's first round on record, in Apr 2025, was backed by General Catalyst and Firstminute Capital.

### What stage is Portia AI at?

Portia AI's latest named round is a Seed, in Apr 2025.

### Where is Portia AI based?

Portia AI is based in the United Kingdom.

## Companies like Portia 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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