# LUCA Science funding: rounds and investors

> LUCA Science has raised $29M across 1 round since 2022. Investors include 4BIO Capital, Fast Track Initiative and DCI Partners. Every round with its source.

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

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

# Who invested in *LUCA Science*

One round we have observed, with the 8 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

**$29M** raised across 1 round since 2022, from 2 sources

- **Latest round:** Series B, $29M Jun 2022
- **Led by:** 4BIO Capital and Fast Track Initiative and 1 more
- **Investors:** 8 (3 led)

See who backed them

## The rounds

- **Jun 2022** Series B **$29M** [4BIO Capital](https://millionrounds.com/fund/4bio-capital) Lead [Fast Track Initiative](https://millionrounds.com/fund/fast-track-initiative) Lead [DCI Partners](https://millionrounds.com/fund/dci-partners) Lead [SMBC Venture Capital](https://millionrounds.com/fund/smbc-venture-capital-2) [Nissay Capital](https://millionrounds.com/fund/nissay-capital) [Remiges Ventures](https://millionrounds.com/fund/remiges-ventures) [Asahi Kasei Pharma](https://millionrounds.com/fund/asahi-kasei-pharma) [QB Capital/NCB Venture Capital](https://millionrounds.com/fund/qb-capital-ncb-venture-capital) Reported by Firms' own news pages and 1 other

## Everyone who backed them

[4BIO Capital](https://millionrounds.com/fund/4bio-capital) VC firm **1** round, led 1

[Fast Track Initiative](https://millionrounds.com/fund/fast-track-initiative) VC firm **1** round, led 1

[DCI Partners](https://millionrounds.com/fund/dci-partners) Growth equity **1** round, led 1

[SMBC Venture Capital](https://millionrounds.com/fund/smbc-venture-capital-2) Investment bank **1** round

[Nissay Capital](https://millionrounds.com/fund/nissay-capital) VC firm **1** round

[Remiges Ventures](https://millionrounds.com/fund/remiges-ventures) VC firm **1** round

[Asahi Kasei Pharma](https://millionrounds.com/fund/asahi-kasei-pharma) Growth equity **1** round

[QB Capital/NCB Venture Capital](https://millionrounds.com/fund/qb-capital-ncb-venture-capital) Growth equity **1** round

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

## Quick answers about LUCA Science

### Who invested in LUCA Science?

LUCA Science's investors include 4BIO Capital, Fast Track Initiative, DCI Partners, SMBC Venture Capital and Nissay Capital, and 3 more on record. 4BIO Capital led its latest round.

### How much has LUCA Science raised?

LUCA Science has raised $29M across 1 round since 2022.

### When did LUCA Science last raise?

LUCA Science's most recent round was a Series B of $29M in Jun 2022, led by 4BIO Capital.

### What was LUCA Science's biggest round?

Its most recent round, $29M in Jun 2022, is also its largest on record.

### Who backed LUCA Science first?

LUCA Science's first round on record, in Jun 2022, was backed by 4BIO Capital, Fast Track Initiative and DCI Partners and 5 others.

### What stage is LUCA Science at?

LUCA Science's latest named round is a Series B, in Jun 2022.

### Where is LUCA Science based?

LUCA Science is based in Japan.

### Who led LUCA Science's rounds?

4BIO Capital led the Series B in 2022.

## Companies like LUCA Science

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

[**Kinish** $35M · Oct 2026](https://millionrounds.com/company/kinish)[**RadioNano Therapeutics** $955K · Oct 2026](https://millionrounds.com/company/radionano-therapeutics)[**Dioseve** $12M · Jun 2026](https://millionrounds.com/company/dioseve)[**xCARE** $862K · Jun 2026](https://millionrounds.com/company/xcare)[**Neusignal Therapeutics** $40M · Jun 2026](https://millionrounds.com/company/neusignal-therapeutics)[**Epsilon Molecular Engineering** $2.7M · May 2026](https://millionrounds.com/company/epsilon-molecular-engineering)

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