# Prime Labs funding: rounds and investors

> Prime Labs has raised $256K across 1 round since 2020. Investors include National Science Foundation. Every round with its source.

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

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

# Who invested in *Prime Labs*

One round we have observed, with the one investor 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.

Data Infrastructure

Funding summary Updated 26 Oct 2026

**$256K** raised across 1 round since 2020, from 1 source

- **Latest round:** Grant, $256K Sept 2020
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2020** Grant **$256K** [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Source recorded

## Everyone who backed them

[National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round

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

## Quick answers about Prime Labs

### Who invested in Prime Labs?

Prime Labs's investors include National Science Foundation.

### How much has Prime Labs raised?

Prime Labs has raised $256K across 1 round since 2020.

### When did Prime Labs last raise?

Prime Labs's most recent round was a Grant of $256K in Sept 2020.

### What was Prime Labs's biggest round?

Its most recent round, $256K in Sept 2020, is also its largest on record.

### Who backed Prime Labs first?

Prime Labs's first round on record, in Sept 2020, was backed by National Science Foundation.

### What stage is Prime Labs at?

Prime Labs's latest named round is a Grant, in Sept 2020.

## Companies like Prime Labs

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

[**Fragment** $22M · Oct 2026](https://millionrounds.com/company/fragment)[**OllyGarden** $5.6M · Oct 2026](https://millionrounds.com/company/ollygarden)[**Pandektes** $15M · Oct 2026](https://millionrounds.com/company/pandektes)[**Supabase** $950M · Oct 2026](https://millionrounds.com/company/supabase)[**Foundational** $19M · Oct 2026](https://millionrounds.com/company/foundational)[**Feldera** $22M · Sept 2026](https://millionrounds.com/company/feldera)

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