# Prellis Biologics funding: rounds and investors

> Prellis Biologics has raised $8.7M across 2 rounds since 2019. Investors include Khosla Ventures, True Ventures and Plug and Play. Every round with its source.

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

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

# Who invested in *Prellis Biologics*

2 rounds we have observed, with the 5 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.

Advanced Manufacturing Biotech Healthcare

Funding summary Updated 26 Oct 2026

**$8.7M** raised across 2 rounds since 2019, from 2 sources

- **Latest round:** Venture Mar 2025
- **Biggest round:** $8.7M Series A · Jul 2019
- **Investors:** 5 (1 led)

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.

2020 2021 2022 2023 2024 2025

**$8.7M** Series A

**?** Venture

- **First round:** Series A, $8.7M
- **Biggest round:** $8.7M
- **Between rounds:** 5.6 years

## The rounds

- **Mar 2025** Venture **Amount undisclosed** *2 new* *2 returning* [Plug and Play](https://millionrounds.com/fund/plug-and-play) [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) [True Ventures](https://millionrounds.com/fund/true-ventures-2) [Cantos](https://millionrounds.com/fund/cantos) Source recorded
- **Jul 2019** Series A **$8.7M** *3 new* [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) Lead [True Ventures](https://millionrounds.com/fund/true-ventures-2) [IndieBio](https://millionrounds.com/fund/indiebio) Reported by FinSMEs

## Founders and team

From Prellis Biologics's own website and the SEC filings it signed: 1 founder, 4 on the team.

**Melanie Matheu** CSO, Lyric Co-founder, Prellis *Named on its 2022 Form D*

- **Mike Nohaile** Chief Executive Officer
- **George Seegan** Chief Data Officer
- **Larry Grace** Chief Operating Officer
- **Les Miranda** Chief Scientific Officer

On the board, as filed i *Alex Morgan* *Lei Meng*

Advisers *Shaun Holt*

## 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.

**Series A** 2019 **Venture** 2025 [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) L [True Ventures](https://millionrounds.com/fund/true-ventures-2) [Plug and Play](https://millionrounds.com/fund/plug-and-play) [Cantos](https://millionrounds.com/fund/cantos) [IndieBio](https://millionrounds.com/fund/indiebio)

## Everyone who backed them

[Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) VC firm **2** rounds, led 1

[True Ventures](https://millionrounds.com/fund/true-ventures-2) VC firm **2** rounds

[Plug and Play](https://millionrounds.com/fund/plug-and-play) Accelerator **1** round

[Cantos](https://millionrounds.com/fund/cantos) VC firm **1** round

[IndieBio](https://millionrounds.com/fund/indiebio) Accelerator **1** round

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

## Also claim to have backed them

These 4 firms list Prellis Biologics as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Prefix Capital](https://millionrounds.com/fund/prefix-capital) VC firm Per its own site

[Civilization Ventures](https://millionrounds.com/fund/civilization-ventures) VC firm Per its own site

[Open Field Capital](https://millionrounds.com/fund/open-field-capital) VC firm Per its own site

[Future Ventures](https://millionrounds.com/fund/future-ventures) VC firm Per its own site

## Quick answers about Prellis Biologics

### Who invested in Prellis Biologics?

Prellis Biologics's investors include Khosla Ventures, True Ventures, Plug and Play, Cantos and IndieBio.

### How much has Prellis Biologics raised?

Prellis Biologics has raised $8.7M across 2 rounds since 2019. One round did not disclose an amount, so the total is a floor.

### When did Prellis Biologics last raise?

Prellis Biologics's most recent round was a Venture in Mar 2025.

### What was Prellis Biologics's biggest round?

Prellis Biologics's largest round on record is $8.7M (Series A), in Jul 2019, led by Khosla Ventures.

### Who backed Prellis Biologics first?

Prellis Biologics's first round on record, in Jul 2019, was backed by Khosla Ventures, True Ventures and IndieBio.

### What stage is Prellis Biologics at?

Prellis Biologics's latest named round is a Venture, in Mar 2025.

### Where is Prellis Biologics based?

Prellis Biologics is based in the United States.

### Who led Prellis Biologics's rounds?

Khosla Ventures led the Series A in 2019.

## Companies like Prellis Biologics

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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)

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