# Integral Corporation

> Integral Corporation is a VC fund in Tokyo backing Retail and Manufacturing. See 11 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Tokyo, Japan
- Total investments: 11
- Last investment: Aug 2023
- Lead investor: 18%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/integral-corporation
- Website: https://www.integralkk.com/en-home/

Integral Corporation is a VC fund in Tokyo focused on Retail and Manufacturing. We established Integral Corporation based on our strong conviction that a relationship of deep trust between capitalists and management will be required for Japanese corporations to compete successfully in the 21st century.Even when we look back to periods of dramatic economic change such as the Industrial Revolution, the Meiji Restoration andthe period of rapid economic growth following World War II, we find companies that succeeded as a result of the strong bond between capitalists (capital) and management (innovation), the sharing of common objectives and a continual response to the challenges of changing times.

## Contacts

5 contacts available for Integral Corporation. Shizune tracks 6 team members at Integral Corporation. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/integral-corporation?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Retail | 2 | 18% |
| Manufacturing | 2 | 18% |
| Semiconductor | 2 | 18% |
| Information Services | 2 | 18% |
| Information Technology | 2 | 18% |

22 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Venture - Series Unknown | 7 | 64% |
| Seed | 2 | 18% |
| Post-IPO Equity | 2 | 18% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Japan | 7 | 64% |
| United States | 3 | 27% |
| Cyprus | 1 | 9% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Harpal Sandhu | Founder & CEO | 0 | https://shizune.co/investors/profile/harpal-sandhu |
| Hidetsune Goto | Partner | 0 | https://shizune.co/investors/profile/hidetsune-goto |
| Kensaku Mizutani | Partner & Director | 0 | https://shizune.co/investors/profile/kensaku-mizutani |
| Nobuo Sayama | Partner & Representative Director | 0 | https://shizune.co/investors/profile/nobuo-sayama |
| Reijiro Yamamoto | Partner & Representative Director | 0 | https://shizune.co/investors/profile/reijiro-yamamoto |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| TCS Group | TCS has developed technology solutions and services, including digital banking, brokerage, acquiring and other merchant solutions, insurance, SME banking, and much more. |  | Post-IPO Equity | Aug 28, 2023 |  |
| OFFSITE | OFFSITE provides cloud computing and data center solutions. | $3M | Seed | Jul 18, 2023 |  |
| Shinoken Group | Shinoken Group is a tech company that works in the real estate sales, real estate management-related, general contracting, energy, nursing care, and international operations industries. The company sells condos and apartments in the real estate sector. Activities including rental management, condominium management, real estate funds, and others areincluded in the section related to real estate management. Retail sales of LP gas and electricity are part of the energy business category. |  | Venture - Series Unknown | Oct 01, 2022 |  |
| Daiohs | Daiohs provides tea, coffee, and water service for business offices. They offer clean care service, entrance mat, cleaning mop service, and regular replacement of hygiene products. |  | Venture - Series Unknown | Oct 01, 2022 |  |
| Tekscend Photomask | Toppan Photomask manufactures photomasks for the semiconductor industry. |  | Venture - Series Unknown | Apr 01, 2022 |  |
| Oliver | Oliver is an interior products manufacturer and seller. Oliver designs, manufactures, and constructs the interiors of hospitality spaces such as hotels, offices, restaurants, and commercial, medical, and public spaces. Their products include sofas and lobby chairs, chairs, tables, outdoor furniture, and reception and office furniture. |  | Venture - Series Unknown | Aug 01, 2021 |  |
| Qwoted | Qwoted is a free platform that helps journalists connect and collaborate with subject matter experts (and the PRs who represent them) when they're working on a story. Within our private network, you can pose a question, review multiple pitches, and mute conversations when you have what you need. Qwoted automatically creates a portfolio of yourwork, and you can learn who your audience is, see the reach of your pieces, and measure your impact all within your Qwoted profile. PRs and self-representing sources can also utilize Qwoted to cut through the noise and pitch to reporters with our in-app messaging feature. | $3M | Seed | Jun 21, 2021 |  |
| Kitamura Holdings | Kitamura Holdings engages in retailing brand-new or used cameras. It is a corporate group that has a photo platform, developing a business that integrates online services with more than 1000 real stores nationwide as a flagship. |  | Venture - Series Unknown | Jun 01, 2021 |  |
| Primo Japan | Since our establishment in 1999, Primo Japan has sold bridal rings under the management philosophy of turning “Primo” dreams into “Primo” happiness. Behind this philosophy is our desire to create wedding rings for couples to carry with them forever as reminders of the happiest moment of their lives. To achieve this even as the values of ourcustomers grow increasingly diverse, it is important we create an organization in which every employee thinks and acts first for the customer. In turn, building such an organization depends heavily on how we hire and train our employees. We believe that new employees are like diamonds in the rough, who we then polish through training so that they can focus on helping our customers achieve their own happiness. |  | Venture - Series Unknown | Jan 01, 2021 |  |
| Mamezou Holdings | Mamezou Holdings is a privately held company operates and provides an information services and semiconductors. |  | Post-IPO Equity | Mar 01, 2020 |  |

10 of 11 investments shown.

## Co-investors
- [Integral](https://shizune.co/investors/profile/integral-50d2) — VC Fund, 2 deals together
- [Automattic](https://shizune.co/investors/profile/automattic) — VC Fund, 1 deal together
- [Caliber Corporate Advisers](https://shizune.co/investors/profile/caliber-corporate-advisers) — VC Fund, 1 deal together
- [FHS Capital](https://shizune.co/investors/profile/fhs-capital) — VC Fund, 1 deal together
- [Forum Ventures](https://shizune.co/investors/profile/forumventures) — VC Fund, 1 deal together
- [Gaingels](https://shizune.co/investors/profile/gaing) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Bossa Invest](https://shizune.co/investors/profile/bossanova-investimentos) — VC Fund
- [Almi Invest](https://shizune.co/investors/profile/almi-invest) — VC Fund
- [Korea Credit Guarantee Fund](https://shizune.co/investors/profile/korea-credit-guarantee-fund) — VC Fund

## FAQ

### What does Integral Corporation invest in?

Integral Corporation invests primarily in Retail, Manufacturing and Semiconductor startups, most often at Venture - Series Unknown and Seed stage. Most of the 11 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 Integral Corporation?

Public channels for Integral Corporation include LinkedIn 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.

### Who are the partners at Integral Corporation?

The team at Integral Corporation includes Harpal Sandhu (Founder & CEO), Hidetsune Goto (Partner) and Kensaku Mizutani (Partner & Director), among 6 team members tracked by Shizune. 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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