/Companies

I Peace

Palo Alto, US · Founded 2015 · California corporation

Find your way into I Peace

1,038 people in our graph share verified history with the I Peace team — schools, employers, funds. One of them is your warm intro.

Founders & leadership

I Peace was founded in 2015 by Koji Tanabe.

KTKoji Tanabe
Koji TanabeFounderKoji Tanabe earned a Ph.D. from Shinya Yamanaka's laboratory where he contributed to early iPS cell research and co-authored publications on induced pluripotent stem cells, followed by postdoctoral work at Stanford. He founded I Peace in 2015 and has led the company across scientific research, business development, finance, intellectual property strategy, and manufacturing operations.
JP
James PrentonExecutive
TS
Tsunesaburo SugayaExecutive

Board

HH
Hideya HayashiBoard director

Reported raises · per SEC filings

Form D private placements

$47.1M disclosed across 5 rounds · 2016–2024

▶$9.7MraisedFeb 2025 · 3 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Hideya HayashiDirector
  • James PrentonExecutive Officer
  • Koji TanabeExecutive Officer, Director
  • Tsunesaburo SugayaExecutive Officer, Director
Offering amount
$16M
Amount sold
$9.7M
First sale
Oct 2024
Incorporated
Corporation, California
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$8.5MraisedNov 2024 · 2 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Koji TanabeExecutive Officer, Director
  • James PrentonExecutive Officer
  • Tsunesaburo SugayaExecutive Officer, Director
  • Hideya HayashiDirector
Offering amount
$16M
Amount sold
$8.5M
First sale
Oct 2024
Incorporated
Corporation, California
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$17.8MraisedJun 2021 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Koji TanabeExecutive Officer, Director
  • James PrentonExecutive Officer
  • Tsunesaburo SugayaExecutive Officer, Director
  • Hideya HayashiDirector
Offering amount
$20.8M
Amount sold
$17.8M
First sale
Jun 2021
Incorporated
Corporation, California
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$6MraisedMar 2017 · 3 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Hideya HayashiDirector
  • James PrentonExecutive Officer
  • Koji TanabeExecutive Officer, Director
  • Tsunesaburo SugayaExecutive Officer, Director
Offering amount
$6M
Amount sold
$6M
First sale
Dec 2016
Incorporated
Corporation, California, 2015
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5.1MraisedJan 2016 · 4 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • James PrentonExecutive Officer
  • Tsunesaburo SugayaExecutive Officer, Director
Offering amount
$5.1M
Amount sold
$5.1M
First sale
Jan 2016
Incorporated
Corporation, California, 2015
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Frequently asked questions

Who founded I Peace?
I Peace was founded by Koji Tanabe in 2015.
How much funding has I Peace raised?
I Peace has disclosed $47.1M raised across 5 rounds.
Where is I Peace headquartered?
I Peace is headquartered in Palo Alto, US.