# Tesseract Health funding: rounds and investors

> Tesseract Health has raised $80M across 1 round since 2021. Investors include Foresite Capital. Every round with its source.

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

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

# Who invested in *Tesseract Health*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$80M** raised across 1 round since 2021, from 1 source

- **Latest round:** Series B, $80M Apr 2021
- **Investors:** 1

See who backed them

## The rounds

- **Apr 2021** Series B **$80M** [Foresite Capital](https://millionrounds.com/fund/forsite-capital) Source recorded

## Founders and team

From Tesseract Health's own website: 4 on the team.

- **Quinby Squire** CFO
- **Jim Tananbaum** Board Member
- **Jonathan Rothberg** Board Chair
- **Lloyd Mandell** Board Member

## Everyone who backed them

[Foresite Capital](https://millionrounds.com/fund/forsite-capital) Private equity **1** round

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

## Quick answers about Tesseract Health

### Who invested in Tesseract Health?

Tesseract Health's investors include Foresite Capital.

### How much has Tesseract Health raised?

Tesseract Health has raised $80M across 1 round since 2021.

### When did Tesseract Health last raise?

Tesseract Health's most recent round was a Series B of $80M in Apr 2021.

### What was Tesseract Health's biggest round?

Its most recent round, $80M in Apr 2021, is also its largest on record.

### Who backed Tesseract Health first?

Tesseract Health's first round on record, in Apr 2021, was backed by Foresite Capital.

### What stage is Tesseract Health at?

Tesseract Health's latest named round is a Series B, in Apr 2021.

## Companies like Tesseract Health

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

[**Cloverleaf Bio** $33M · Sept 2026](https://millionrounds.com/company/cloverleaf-bio)[**Hera** $29M · Jun 2026](https://millionrounds.com/company/hera)[**Musely** $360M · May 2026](https://millionrounds.com/company/musely)[**Predictheon** $3.1M · Apr 2026](https://millionrounds.com/company/predictheon)[**Oricell Therapeutics** $180M · Apr 2026](https://millionrounds.com/company/oricell-therapeutics)[**Dosentrx** $1.8M · Mar 2026](https://millionrounds.com/company/dosentrx)

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