創立十周年TEN YEARS · 2016 — 2026
Taiho Ventures
Est. 2016 · Menlo Park, CA
—— No. 01 / Overview

Patient capital for the
scientists rebuilding
medicine itself.

Taiho Ventures is the corporate venture arm of Taiho Pharmaceutical — an R&D-driven company with a sixty-year history of putting customers first and a pledge to "improve human health and contribute to a society enriched by smiles."

We back early-stage founders developing first-in-class therapeutics, novel platform biology, and the modalities that will define the next decade of oncology, immunology, and rare disease. We hold for the long arc — and we walk alongside the operating teams that translate science into therapies patients can actually receive.

$400M
Assets under management
24
Active portfolio companies
2016
Founded · Menlo Park, CA
60yr
Of Taiho Pharma's R&D heritage
—— No. 02 / Thesis

Where we invest.

Four areas, one filter — does this work compound the science Taiho has spent decades building?

01

Drug Discovery

First-in-class small molecules, biologics, and gene/cell therapies grounded in new biology.

02

Platform Tech

Foundational platforms that compress the path from target to clinic.

03

Spin-outs

Strategic carve-outs from Taiho's own pipeline — assets ready for an independent journey.

04

Devices & Dx

Opportunistic investments across diagnostics, devices, and digital health.

—— No. 03 / Portfolio

The companies we've backed.

View all 24 →
01
Cullinan
02
OrnaLive
03
Halda
04
Magnet Bio
05
Werewolf
06
Harpoon
07
NextCure
08
ORIC
09
AnavoLive
10
Dren Bio
11
Storm Tx
12
Theo
13
Light-Horse
14
Cellvie
15
Transition Bio
16
Vertero
—— No. 04 / The Partners

Who reads the round.

Read the team →
SA
01 · Est. 2016
Sakae Asanuma, CFA
President & CEO
SM
02 · Est. 2016
Seiji Miyahara, PhD
Senior Investment Director
TI
03 · Est. 2019
Takaaki Ishii
Senior Investment Director
HK
04 · Est. 2022
Hidefumi Kasuga, PhD
Investment Director
TH
05 · Est. 2024
Takayuki Hirano, PhD
Associate Director
—— No. 05 / The Pledge
The Taiho Pledge · Est. 1963

We strive to improve human health and contribute to a society enriched by smiles.

The pledge is sixty years old. It is also what governs every term sheet we issue, every board seat we take, and every founder we choose to walk alongside.