# Mantra Bio funding: rounds and investors

> Mantra Bio has raised $9.0M across 1 round since 2023. Investors include SV Angel, BoxGroup and 8VC. Every round with its source.

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

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

# Who invested in *Mantra Bio*

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

**$9.0M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $9.0M Jan 2023
- **Investors:** 4

See who backed them

## The rounds

- **Jan 2023** Series A **$9.0M** [SV Angel](https://millionrounds.com/fund/sv-angel) [BoxGroup](https://millionrounds.com/fund/boxgroup) [8VC](https://millionrounds.com/fund/8vc) [Viking Global](https://millionrounds.com/fund/viking-global-investors) Source recorded

## Founders and team

From the SEC filings it signed: 2 on the team.

- **Alexander Mok** Executive Officer, Director i
- **Catherine Planey** Executive Officer, Director i

On the board, as filed i *Francisco Gimenez*

## Everyone who backed them

[SV Angel](https://millionrounds.com/fund/sv-angel) VC firm **1** round

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

[8VC](https://millionrounds.com/fund/8vc) VC firm **1** round

[Viking Global](https://millionrounds.com/fund/viking-global-investors) VC firm **1** round

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

## Quick answers about Mantra Bio

### Who invested in Mantra Bio?

Mantra Bio's investors include SV Angel, BoxGroup, 8VC and Viking Global.

### How much has Mantra Bio raised?

Mantra Bio has raised $9.0M across 1 round since 2023.

### When did Mantra Bio last raise?

Mantra Bio's most recent round was a Series A of $9.0M in Jan 2023.

### What was Mantra Bio's biggest round?

Its most recent round, $9.0M in Jan 2023, is also its largest on record.

### Who backed Mantra Bio first?

Mantra Bio's first round on record, in Jan 2023, was backed by SV Angel, BoxGroup and 8VC and 1 others.

### What stage is Mantra Bio at?

Mantra Bio's latest named round is a Series A, in Jan 2023.

### Where is Mantra Bio based?

Mantra Bio is based in the United States.

## Companies like Mantra Bio

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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