# VitroLabs funding: rounds and investors

> VitroLabs has raised $126K across 1 round since 2022. Investors include Khosla Ventures, Gaingels and Firstminute Capital. Every round with its source.

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

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

# Who invested in *VitroLabs*

One round we have observed, with the 4 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.

Biotech

Funding summary Updated 26 Oct 2026

**$126K** raised across 1 round since 2022, from 1 source

- **Latest round:** Series A, $126K May 2022
- **Investors:** 4

See who backed them

## The rounds

- **May 2022** Series A **$126K** [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) [Gaingels](https://millionrounds.com/fund/gaingels) [Firstminute Capital](https://millionrounds.com/fund/firstminute-capital) [Fifty Years](https://millionrounds.com/fund/fifty-years-industries-llc) Source recorded SEC filing: $47M sold, first sale Sept 2021

## Everyone who backed them

[Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) VC firm **1** round

[Gaingels](https://millionrounds.com/fund/gaingels) Private equity **1** round

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

[Fifty Years](https://millionrounds.com/fund/fifty-years-industries-llc) VC firm **1** round

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

## Also claim to have backed them

This firm lists VitroLabs as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Flucas Ventures](https://millionrounds.com/fund/flucas-ventures) Angel network Per its own site

## Quick answers about VitroLabs

### Who invested in VitroLabs?

VitroLabs's investors include Khosla Ventures, Gaingels, Firstminute Capital and Fifty Years.

### How much has VitroLabs raised?

VitroLabs has raised $126K across 1 round since 2022.

### When did VitroLabs last raise?

VitroLabs's most recent round was a Series A of $126K in May 2022.

### What was VitroLabs's biggest round?

Its most recent round, $126K in May 2022, is also its largest on record.

### Who backed VitroLabs first?

VitroLabs's first round on record, in May 2022, was backed by Khosla Ventures, Gaingels and Firstminute Capital and 1 others.

### What stage is VitroLabs at?

VitroLabs's latest named round is a Series A, in May 2022.

### Where is VitroLabs based?

VitroLabs is based in the United States.

## Companies like VitroLabs

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

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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