# PGxAI funding: rounds and investors

> PGxAI has raised $4.5M across 2 rounds since 2024. Investors include Amazon Web Services. Every round with its source.

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

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

# Who invested in *PGxAI*

2 rounds we have observed, with the one investor 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

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$4.5M** raised across 2 rounds since 2024, from 2 sources

**$1.5M** Seed **$3.0M** Seed

- **Latest round:** Seed, $3.0M Sept 2026
- **Step-up i:** 2×
- **Investors:** 1

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 2026

**$1.5M** Seed

**$3.0M** Seed

- **First round:** Seed, $1.5M
- **Biggest round:** $3.0M
- **Between rounds:** 21 months

## The rounds

- **Sept 2026** Seed **$3.0M** *1 returning* [Amazon Web Services](https://millionrounds.com/fund/amazon-web-services) Source recorded
- **Dec 2024** Seed **$1.5M** *1 new* [Amazon Web Services](https://millionrounds.com/fund/amazon-web-services) Source recorded

## Founders and team

From PGxAI's own website: 1 founder, 2 on the team.

**Allan Gobbs** Chairman & Co-Founder

- **Dave Vigerust** Chief Scientific Officer at Spectrum Solutions
- **Alex Raud** VP of Development

Advisers *Nisha Talagala*

## Everyone who backed them

[Amazon Web Services](https://millionrounds.com/fund/amazon-web-services) VC firm **2** rounds

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

## Quick answers about PGxAI

### Who invested in PGxAI?

PGxAI's investors include Amazon Web Services.

### How much has PGxAI raised?

PGxAI has raised $4.5M across 2 rounds since 2024.

### When did PGxAI last raise?

PGxAI's most recent round was a Seed of $3.0M in Sept 2026.

### What was PGxAI's biggest round?

Its most recent round, $3.0M in Sept 2026, is also its largest on record.

### Who backed PGxAI first?

PGxAI's first round on record, in Dec 2024, was backed by Amazon Web Services.

### What stage is PGxAI at?

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

### Where is PGxAI based?

PGxAI is based in the United States.

## Companies like PGxAI

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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