# SonALAsense funding: rounds and investors

> SonALAsense has raised $46M across 1 round since 2024. Investors include Keiretsu Forum. Every round with its source.

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

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

# Who invested in *SonALAsense*

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.

Biotech

Funding summary Updated 26 Oct 2026

**$46M** raised across 1 round since 2024, from 1 source

- **Latest round:** Grant, $46M Dec 2024
- **Investors:** 1

See who backed them

## The rounds

- **Dec 2024** Grant **$46M** [Keiretsu Forum](https://millionrounds.com/fund/keiretsu-forum) Source recorded

## Founders and team

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

- **Mark P. De Souza** Executive Officer, Director i
- **Stuart P. Marcus** Executive Officer, Director i

On the board, as filed i *Vincent P. Sai*

## Everyone who backed them

[Keiretsu Forum](https://millionrounds.com/fund/keiretsu-forum) Angel network **1** round

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

## Also claim to have backed them

This firm lists SonALAsense 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.

[Break Off Capital](https://millionrounds.com/fund/break-off) VC firm Per its own site

## Quick answers about SonALAsense

### Who invested in SonALAsense?

SonALAsense's investors include Keiretsu Forum.

### How much has SonALAsense raised?

SonALAsense has raised $46M across 1 round since 2024.

### When did SonALAsense last raise?

SonALAsense's most recent round was a Grant of $46M in Dec 2024.

### What was SonALAsense's biggest round?

Its most recent round, $46M in Dec 2024, is also its largest on record.

### Who backed SonALAsense first?

SonALAsense's first round on record, in Dec 2024, was backed by Keiretsu Forum.

### What stage is SonALAsense at?

SonALAsense's latest named round is a Grant, in Dec 2024.

### Where is SonALAsense based?

SonALAsense is based in the United States.

## Companies like SonALAsense

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

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

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