# CellFiber funding: rounds and investors

> CellFiber has raised $5.5M across 1 round since 2023. Investors include JAFCO, UntroD Capital and Daiwa Corporate Investment. Every round with its source.

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

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

# Who invested in *CellFiber*

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

**$5.5M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $5.5M Nov 2023
- **Investors:** 4

See who backed them

## The rounds

- **Nov 2023** Series A **$5.5M** [JAFCO](https://millionrounds.com/fund/jafco) [UntroD Capital](https://millionrounds.com/fund/untrod-capital) [Daiwa Corporate Investment](https://millionrounds.com/fund/daiwa-corporate-investment) [Chiba Dojo](https://millionrounds.com/fund/chiba-dojo) Source recorded

## Everyone who backed them

[JAFCO](https://millionrounds.com/fund/jafco) Company **1** round

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

[Daiwa Corporate Investment](https://millionrounds.com/fund/daiwa-corporate-investment) Corporate VC **1** round

[Chiba Dojo](https://millionrounds.com/fund/chiba-dojo) Investment firm **1** round

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

## Quick answers about CellFiber

### Who invested in CellFiber?

CellFiber's investors include JAFCO, UntroD Capital, Daiwa Corporate Investment and Chiba Dojo.

### How much has CellFiber raised?

CellFiber has raised $5.5M across 1 round since 2023.

### When did CellFiber last raise?

CellFiber's most recent round was a Series A of $5.5M in Nov 2023.

### What was CellFiber's biggest round?

Its most recent round, $5.5M in Nov 2023, is also its largest on record.

### Who backed CellFiber first?

CellFiber's first round on record, in Nov 2023, was backed by JAFCO, UntroD Capital and Daiwa Corporate Investment and 1 others.

### What stage is CellFiber at?

CellFiber's latest named round is a Series A, in Nov 2023.

### Where is CellFiber based?

CellFiber is based in Japan.

## Companies like CellFiber

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)

## Find investors like these

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