United States · Series C startup

Who invested in NapaJen Pharma

One round we have observed, with the 2 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.

BiotechHealthcare

Funding summaryUpdated 26 Oct 2026

$12Mraised across 1 round since 2019, from 1 source

Latest round
Series C, $12MJan 2019
Investors
2
See who backed them

The rounds

  1. Jan 2019
    Series C$12M
    • INCJ/ Mitsui & Co
    • P&E Directions

    Reported by FinSMEs

Founders and team

From the SEC filings it signed: 1 on the team.

  • Walter OlesiakExecutive Officer, Directori

On the board, as filediKazuhiko NonomuraTaro Inaba

Everyone who backed them

INCJ/ Mitsui & Cono record of our own yet1round
P&E Directionsno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about NapaJen Pharma

Who invested in NapaJen Pharma?

NapaJen Pharma's investors include INCJ/ Mitsui & Co and P&E Directions.

How much has NapaJen Pharma raised?

NapaJen Pharma has raised $12M across 1 round since 2019.

When did NapaJen Pharma last raise?

NapaJen Pharma's most recent round was a Series C of $12M in Jan 2019.

What was NapaJen Pharma's biggest round?

Its most recent round, $12M in Jan 2019, is also its largest on record.

Who backed NapaJen Pharma first?

NapaJen Pharma's first round on record, in Jan 2019, was backed by INCJ/ Mitsui & Co and P&E Directions.

What stage is NapaJen Pharma at?

NapaJen Pharma's latest named round is a Series C, in Jan 2019.

Where is NapaJen Pharma based?

NapaJen Pharma is based in the United States.

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