Sankei Building
VC Fund
Tokyo, Japan
Sankei Building is a real estate company specializing in the development of office buildings, condominiums, and commercial facilities. The company was founded on June 11, 1951, and is headquartered in Tokyo, Japan.
- Total investments:
- 6
- Last investment:
- Lead investor:
- 17%
Last updated:
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Industries Sankei Building invests in
Stages Sankei Building invests in
Countries Sankei Building invests in
Investment Focus
Industry
- Apps 2 (33%)
- CMS 1 (17%)
- SaaS 1 (17%)
- Energy 1 (17%)
- Mobile 1 (17%)
Stage
- Venture - Series Unknown 2 (33%)
- Series B 1 (17%)
- Series C 1 (17%)
- Funding Round 1 (17%)
- Corporate Round 1 (17%)
Country
- Japan 5 (83%)
- United States 1 (17%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
CLEAN PLANET
|
Clean Planet's experts in atomic physics, quantum mechanics, transmutation, materials engineering, thermodynamics, and electrical engineering have been involved in Research & Development procedures. We already know that it is possible to provide a heat source without the need of fossil fuels or nuclear fission thanks to advances inscience. The only thing left to do is to provide everyone with access to this clean and secure source of heat as soon as feasible.Clean Planet was established on September 1, 2012 in Tokyo, Japan. | Corporate Round / Mar 11, 2026 | |
Ugo
|
UGO is creating future avatar robots and a platform that connects the administration of multiple robots to achieve the ''fusion of humans and robots,'' or ''collaboration with robots to perform employment that used to be performed only by humans. | Jun 01, 2025 | |
toggle
|
toggle is the social implementation of technology in real estate, real estate, construction, and finance. | $9.7M / Series B / Jan 29, 2025 | |
TYFFON
|
TYFFON was founded on November 11, 2011, by Ken Fukazawa and is based in Tokyo, Japan.TYFFON is the company developing the immersive MR (Magic Reality) contents with innovative VR x AR technologies united with our overflowing imaginations, and operating Free Roam Location-Based Virtual Reality venue "TYFFONIUM"(https://www.tyffonium.com/) to provide people with magical and special experiences in our magic reality world.TYFFON originally launched as a mobile app developing company represented by apps like "ZombieBooth 2", which achieved 40 million downloads in North America. In 2014, TYFFON participated in Disney’s first incubation program "Disney Accelerator" and TYFFON was one of 10 picked up by Disney out of 1,000 companies applying worldwide, followed by the release of "Show Your Disney Side", firstly collaborated Apps with Disney. In late 2017, TYFFON opened our first location-based virtual reality store TYFFONIUM at DiverCity Tokyo Plaza in Japan. In the following year 2018, TYFFON has been formally inaugurated a partnership with some reputable companies as reported and accelerating our business in Japan. The projects of opening first overseas stores are underway.Our aim is to keep making people impressed with our magic reality world which they have never experienced and to expand their experiences all over the world. | $13.8M / Venture - Series Unknown / May 04, 2023 | |
Wamazing
|
WAmazing provides free subscriber identification module (SIM) cards that allow foreign travelers to register before their arrival in Japan. Through an app, WAmazing also provides tourists with free internet services of up to 500MB. The service aims to prevent visitors from being locked out of free wifi because of sign-up pages in Japanese thatdemand a local phone number.WAmazing was founded in 2016 and is based in Tokyo, Japan. | $1.8M / Series C / Apr 04, 2023 | |
bitkey
|
Bitkey is a company provides its own key technology. | $5.5M / Venture - Series Unknown / May 12, 2021 |
Co-Investors
All Star SAAS Fund
2 deals together
Bricks Fund Tokyo
2 deals together
Persol venture partners
2 deals together
Canal Ventures
1 deal together
Daikin Industries
1 deal together
Daiwa Communication
1 deal together
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FAQ
What does Sankei Building invest in?
Sankei Building invests primarily in Apps, CMS and SaaS startups, most often at Venture - Series Unknown and Series B 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.
When did Sankei Building last invest?
The most recent investment recorded for Sankei Building closed in Mar 2026. Shizune tracks 6 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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