# Adlib Tech Ventures

> Adlib Tech Ventures is a VC fund in Akasaka backing SaaS and Pet. See 6 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Akasaka, Japan
- Total investments: 6
- Last investment: Sep 2025
- Lead investor: 0%
- Last updated: Aug 2026
- Website: https://adlib-tech.co.jp

Adlib Tech Ventures is a venture capital firm that prefers to invest in seed to middle-stage companies. The firm prefers to invest in the information technology sector.

## Contacts

5 contacts available for Adlib Tech Ventures. Shizune tracks 1 team members at Adlib Tech Ventures. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/adlib-tech-ventures?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| SaaS | 2 | 33% |
| Pet | 1 | 17% |
| Content | 1 | 17% |
| Internet | 1 | 17% |
| Logistics | 1 | 17% |

23 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 3 | 50% |
| Funding Round | 2 | 33% |
| Series B | 1 | 17% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Yosuke Tosai | Representative Director and President | 1 | https://shizune.co/investors/profile/yosuke-tosai |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Bizibl Technologies | Bizibl Technologies provides SaaS services for recruitment events. | $1.4M |  | Sep 10, 2025 |  |
| Kids Snack Lab | Kids Snack Lab is a food manufacturing firm that produces and sells nutritional sweets for children. | $456.7K | Seed | Oct 29, 2024 |  |
| knowuit | knowuit is a company that provides supply chain efficiency solutions to shippers. It develops and provides "Newit," a supply chain DX tool for shippers. |  | Seed | Aug 08, 2024 |  |
| Oyraa | Oyraa provides online meetings and conference apps. Their interpreters will help you communicate not only in business but also in personal situations, such as in hospitals and real estate agencies. | $1.7M | Seed | Jun 10, 2024 |  |
| Biophilia | Biophilia is a company specializing in pet-related, consulting business, internet service business, and consignment development business. The company was established in August 2017 and is based in Shibuya-ku, Tokyo, Japan. | $2.5M | Series B | Jan 24, 2024 |  |
| BitStar | BitStar is the EnterTech company that accelerates the growth of video creators and content with our proprietary data and technology. |  |  | Oct 25, 2023 |  |

6 of 6 investments shown.

## Co-investors
- [Seiho Investment Works](https://shizune.co/investors/profile/seiho-investment-works) — VC Fund, 2 deals together
- [AG Capital](https://shizune.co/investors/profile/ag-capital) — VC Fund, 1 deal together
- [Chiba Dojo](https://shizune.co/investors/profile/chiba-dojo) — VC Fund, 1 deal together
- [DIMENSION](https://shizune.co/investors/profile/dimension-0ef6) — VC Fund, 1 deal together
- [F Ventures](https://shizune.co/investors/profile/f-ventures-e328) — VC Fund, 1 deal together
- [Genesia Ventures](https://shizune.co/investors/profile/genesia-ventures) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Adlib Tech Ventures invest in?

Adlib Tech Ventures invests primarily in SaaS, Pet and Content startups, most often at Seed and Funding Round stage. Most of the 6 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 Adlib Tech Ventures?

Public channels for Adlib Tech Ventures include the website linked on this profile. 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.

### Who are the partners at Adlib Tech Ventures?

The team at Adlib Tech Ventures includes Yosuke Tosai (Representative Director and President). The Team section lists each member with their title, investment count and links.

### 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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