Junichi Shiroshita
Angel Investor
Tokyo, Japan
Junichi Shiroshita is a managing director at Bain Capital.
- Total investments:
- 3
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Junichi Shiroshita invests in
Stages Junichi Shiroshita invests in
Countries Junichi Shiroshita invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Construction 1 (33%)
- Human Resources 1 (33%)
- Enterprise Software 1 (33%)
Stage
- Series A 1 (33%)
- Series B 1 (33%)
- Secondary Market 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| CraftBank, Inc. is the start-up that operates online matching platform between constructors with having relations with 22k specialty constructors (10% coverage in the market). The company was succeeded in Management BuyOut in April 2021. | $14.6M / Series B / Oct 17, 2025 | ||
| CraftBank, Inc. is the start-up that operates online matching platform between constructors with having relations with 22k specialty constructors (10% coverage in the market). The company was succeeded in Management BuyOut in April 2021. | $10.6M / Secondary Market / Oct 17, 2025 | ||
| CraftBank, Inc. is the start-up that operates online matching platform between constructors with having relations with 22k specialty constructors (10% coverage in the market). The company was succeeded in Management BuyOut in April 2021. | $9.6M / Series A / Sep 06, 2023 |
Co-Investors
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FAQ
What does Junichi Shiroshita invest in?
Junichi Shiroshita invests primarily in Construction, Human Resources and Enterprise Software startups, most often at Series A and Series B stage. Most of the 3 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Junichi Shiroshita?
Public channels for Junichi Shiroshita include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Junichi Shiroshita last invest?
The most recent investment recorded for Junichi Shiroshita closed in Oct 2025. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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