# Tokyu Construction innovation fund

> Tokyu Construction innovation fund is a VC fund in Tokyo backing Fuel and Energy. See 7 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Tokyo, Japan
- Total investments: 7
- Last investment: Apr 2026
- Lead investor: 29%
- Last updated: Aug 2026
- Website: https://www.tokyu-cnst.co.jp/tcif/en/

Tokyu Construction innovation fund is a VC fund in Tokyo focused on Fuel and Energy. Tokyu Construction innovation fund aims to create innovation by fusing the technologies and businesses cultivated by Tokyu Construction

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Fuel | 1 | 14% |
| Energy | 1 | 14% |
| Rental | 1 | 14% |
| Retail | 1 | 14% |
| Chemical | 1 | 14% |

23 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Venture - Series Unknown | 3 | 43% |
| Series C | 2 | 29% |
| Seed | 1 | 14% |
| Series B | 1 | 14% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Japan | 4 | 57% |
| United States | 2 | 29% |
| Canada | 1 | 14% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Sharing Energy | Sharing Energy is providing energy supply and energy management services. | $5.4M | Series C | Apr 17, 2026 |  |
| Space quarters | Space Quarters is a manufacturing company that produces payload deploy and panels, and develops space assembly robotic systems. | $5M | Seed | Oct 15, 2025 |  |
| Pale Blue | Pale Blue provides a variety of water propulsion systems with high-performance, affordable price, short-lead time, and reliability. | $10.2M | Series C | Aug 07, 2025 |  |
| Sanu | SANU is a home subscription service company that guides customers on a first-come, first-served basis as the number of slots increases. They develop a hotel and residence platform that offers a monthly subscription and proposes a lifestyle with another house in nature. | $23.6M | Series B | May 12, 2025 |  |
| Twelve | Twelve is a carbon transformation company converting captured carbon dioxide into valuable chemicals, fuels, and other essential products. Their technology eliminates emissions by turning CO2 into essential products that are made from fossil fuels. They specialize in the fields of CO2 electrocatalysis and electrochemical reactor design. |  | Venture - Series Unknown | Mar 12, 2025 |  |
| CleanFiber | CleanFiber is a construction manufacturing company that makes building insulation from recycled corrugated cardboard. They are preparing to launch their first facility and they have customer commitments. The company was founded in 2013 and headquartered in Buffalo, New York. |  | Venture - Series Unknown | Apr 15, 2024 |  |
| Mechasys | At Mechasys, a team of engineers and contractors developed together an innovative laser projector that displays construction plans in real scale directly on construction sites. Using laser positioning technologies, we project construction drawings on floors with an accuracy of 3 mm. With our system, workers no longer need to draw plans onconstruction sites. They can lay down their materials 40% faster. This, speeds up the productivity rate on construction sites, reduces the human risk and optimizes the entrepreneur's profits. |  | Venture - Series Unknown | Jan 23, 2024 |  |

7 of 7 investments shown.

## Co-investors
- [Global Brain Corporation](https://shizune.co/investors/profile/global-brain-corporation) — VC Fund, 6 deals together
- [Great Wave Ventures](https://shizune.co/investors/profile/agya-ventures) — VC Fund, 1 deal together
- [aSTART](https://shizune.co/investors/profile/%EF%BD%81start) — VC Fund, 1 deal together
- [Dai-ichi Life](https://shizune.co/investors/profile/dai-ichi-life) — VC Fund, 1 deal together
- [FinTech Global](https://shizune.co/investors/profile/fintech-global) — VC Fund, 1 deal together
- [Frontier Innovations](https://shizune.co/investors/profile/frontier-innovations) — 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 Tokyu Construction innovation fund invest in?

Tokyu Construction innovation fund invests primarily in Fuel, Energy and Rental startups, most often at Venture - Series Unknown and Series C stage. Most of the 7 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Tokyu Construction innovation fund last invest?

The most recent investment recorded for Tokyu Construction innovation fund closed in Apr 2026. Shizune tracks 7 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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