# Fujiyo Ishiguro

> Fujiyo Ishiguro is a seed investor in Tokyo backing Content and Marketing. See 3 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: Tokyo, Japan
- Total investments: 3
- Last investment: Dec 2019
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/fujiyoishiguro
- X (Twitter): https://twitter.com/fujiyo
- Website: https://x.com/fujiyo
- Facebook: https://www.facebook.com/fujiyo.ishiguro

Fujiyo Ishiguro is a President & CEO at Netyear Group Corp. Fujiyo Ishiguro After working at Brother Industries and Swarovski Japan, Ms. Ishiguro founded a high-tech specialty consulting firm in Silicon Valley and advised clients such as Yahoo!, Netscape, Panasonic, and Sony on US-Japan alliances and technology transfers. She is a foundingmember of Netyear Group in US and Japan, devising comprehensive digital marketing solutions for corporate clients that resolve fundamental business issues as CEO. The company was listed on the Mothers section of the Tokyo Stock Exchange in 2008. Ms. Ishiguro graduated the School of Economics at Nagoya University and received an MBA from Stanford University. She had been a member of the Government committee for the past several years, such as Cabinet Office “The future to choose” Committee, METI (Ministry of Economy, Trade and Industry) “IoT” Committee, and so on.

## Contacts

5 contacts available for Fujiyo Ishiguro: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/fujiyo-ishiguro?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Content | 1 | 33% |
| Marketing | 1 | 33% |
| Blockchain | 1 | 33% |
| Consulting | 1 | 33% |
| Task Management | 1 | 33% |

11 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 67% |
| Series B | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| SingulaNet | SingulaNet Ltd provides a total solution using cutting-edge blockchain services. |  | Seed | Dec 16, 2019 | https://www.singulanet.net/company/ |
| Cinnamon AI | Cinnamon AI develops AI-based business platforms to extend human potential by eliminating repetitive tasks. Cinnamon AI offers a computer system that has human intelligence such as academic, recognition, and judgment that helps to select appropriate and flexible correspondence according to the partner and circumstances, based on patternsaccumulated as data, allowing users to focus on creative work. | $15M | Series B | Jan 28, 2019 | https://www.cinnamon.is |
| Netyear | Netyear offers a variety of strategic internet professional services that lead brands to their business innovation in the digital age. The company’s service portfolio includes strategic consulting, communication design, web development, data analysis, mobile application development, social media marketing, and more. Its clients include KDDI,Skyperfect TV, NHK Educational, and Recruit.Netyear was founded in 1999 and is based in Tokyo, Japan. | $16.2M | Seed | Sep 15, 2006 | http://www.netyear.net/ |

3 of 3 investments shown.

## Co-investors
- [DIMENSION](https://shizune.co/investors/profile/dimension-0ef6) — VC Fund, 1 deal together
- [FFG Venture Business Partners](https://shizune.co/investors/profile/ffg-venture-business-partners) — VC Fund, 1 deal together
- [ITOCHU Techno-Solutions Corporation](https://shizune.co/investors/profile/itochu-techno-solutions-corporation-ctc) — VC Fund, 1 deal together
- [Mirai Creation Fund](https://shizune.co/investors/profile/mirai-creation-fund) — VC Fund, 1 deal together
- [Mizuho Bank](https://shizune.co/investors/profile/mizuho-bank) — VC Fund, 1 deal together
- [Nomura](https://shizune.co/investors/profile/nomura) — VC Fund, 1 deal together

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## FAQ

### What does Fujiyo Ishiguro invest in?

Fujiyo Ishiguro invests primarily in Content, Marketing and Blockchain startups, most often at Seed 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 Fujiyo Ishiguro?

Public channels for Fujiyo Ishiguro include LinkedIn, X (Twitter) and 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.

### When did Fujiyo Ishiguro last invest?

The most recent investment recorded for Fujiyo Ishiguro closed in Dec 2019. 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 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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