# basepartners

basepartners is a Private Equity based in Sao Paulo, Japan.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Sao Paulo, Japan
- **Region:** Asia
- **Address:** Tokyo, Japan
- **Founded:** 2017
- **Assets under management:** Undisclosed
- **Website:** www.base.partners

## About

basepartners is an independent venture capital firm headquartered in Tokyo, Japan, organized by entrepreneurs and focused primarily on seed-stage investing. Its members are professionals across management, engineering, design, accounting and other domains who are themselves entrepreneurs. The firm invests from pre-founding seed through early and middle stages and provides hands-on management support alongside capital.

## Sectors

- Venture
- Early Stage

## People

- Yuzuru Sotokawa (外川 穣) — Representative Partner
- Takehiro Yamaguchi (山口 丈寛) — Representative Partner
- Takashi Ishikawa (石川 誉) — Partner
- Seiya Takenaka (竹中 星矢) — Advisor
- Akihiro Hayakawa (早川 明宏) — Advisor

## Questions

### What investment stages does basepartners target?

Records list early stage, seed, start-up, and general venture.

### Does basepartners participate in fund commitments or only direct deals?

No information on fund structure or co-investment posture was located.

## Related profiles

- [Basement Fund](https://altss.com/profile/basement-fund)
- [Basepoint Ventures](https://altss.com/profile/basepoint-ventures)

---

Updated: 2026-08-11T15:06:13.093Z

Canonical page: https://altss.com/profile/basepartners

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology