# Calypso Biotech funding: rounds and investors

> Calypso Biotech has raised $32M across 2 rounds since 2019. Investors include Gilde Healthcare and Inkef Capital/ Johnson & Johnson Innovation.

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

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

# Who invested in *Calypso Biotech*

2 rounds we have observed, with the 2 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.

Biotech Healthcare

Funding summary Updated 26 Oct 2026

**$32M** raised across 2 rounds since 2019, from 2 sources

**$23M** Series A **$9.5M** Series A

- **Latest round:** Series A, $9.5M Sept 2021
- **Biggest round:** $23M Series A · Feb 2019
- **Investors:** 2

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.

2019 2020 2021

**$23M** Series A

**$9.5M** Series A

- **First round:** Series A, $23M
- **Biggest round:** $23M
- **Between rounds:** 2.5 years

## The rounds

- **Sept 2021** Series A **$9.5M** No investor was named in the report. Source recorded
- **Feb 2019** Series A **$23M** *2 new* [Gilde Healthcare](https://millionrounds.com/fund/gilde-healthcare) Inkef Capital/ Johnson & Johnson Innovation Reported by FinSMEs

## 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 **Series A** 2021 [Gilde Healthcare](https://millionrounds.com/fund/gilde-healthcare) Inkef Capital/ Johnson & Johnson Innovation

## Everyone who backed them

[Gilde Healthcare](https://millionrounds.com/fund/gilde-healthcare) Private equity **1** round

Inkef Capital/ Johnson & Johnson Innovation no record of our own yet **1** round

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

## Quick answers about Calypso Biotech

### Who invested in Calypso Biotech?

Calypso Biotech's investors include Gilde Healthcare and Inkef Capital/ Johnson & Johnson Innovation.

### How much has Calypso Biotech raised?

Calypso Biotech has raised $32M across 2 rounds since 2019.

### When did Calypso Biotech last raise?

Calypso Biotech's most recent round was a Series A of $9.5M in Sept 2021.

### What was Calypso Biotech's biggest round?

Calypso Biotech's largest round on record is $23M (Series A), in Feb 2019.

### Who backed Calypso Biotech first?

Calypso Biotech's first round on record, in Feb 2019, was backed by Gilde Healthcare and Inkef Capital/ Johnson & Johnson Innovation.

### What stage is Calypso Biotech at?

Calypso Biotech's latest named round is a Series A, in Sept 2021.

### Where is Calypso Biotech based?

Calypso Biotech is based in the Netherlands.

## Companies like Calypso Biotech

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

[**Cordys Analytics** $942K · Sept 2026](https://millionrounds.com/company/cordys-analytics)[**Phosphoenix** $1.8M · Sept 2026](https://millionrounds.com/company/phosphoenix)[**UCANACT** $923K · Sept 2026](https://millionrounds.com/company/ucanact)[**Whispp** $5.7M · Jul 2026](https://millionrounds.com/company/whispp)[**New Dawn Bio** $2.6M · Jun 2026](https://millionrounds.com/company/new-dawn-bio)[**Leyden Labs** $221M · Jun 2026](https://millionrounds.com/company/leyden-labs)

## Find investors like these

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