# NAC

> NAC is a VC fund in Tokyo backing SaaS, Legal and Medical. See 3 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Tokyo, Japan
- Total investments: 3
- Last investment: May 2023
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/nacco-industries-inc./
- Website: https://www.nacoo.com/

NAC is a VC fund in Tokyo focused on SaaS and Legal. NAC engages in delivery-related businesses such as home delivery and Duskin, and residential-related businesses.Since the company's founding, it has been engaged in various businesses. Starting with Duskin, NAC entered the environmental hygiene business for restaurants, architectural consulting utilizing the customer base, and in 2002, andthen home sales and home water distribution business. Furthermore, in 2013, JIMOS Co., Ltd., which handles the mail-order business, was grouped, and NAC's business is developing as a "useful company for living" centered on the two axes of living and living.

## Round sizes

| Stage | Round size |
| --- | --- |
| Series A | $3.8M–$6.1M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| SaaS | 1 | 33% |
| Legal | 1 | 33% |
| Medical | 1 | 33% |
| Robotics | 1 | 33% |
| Software | 1 | 33% |

15 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 2 | 67% |
| Series C | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Robot Consulting Co., Ltd | [Metaverse, Intellectual Property, Legal Tech, SaaS] Robot Consulting Introduction Video>>> https://youtu.be/URCrcZ45lbY , Youtube Channel>>> https://www.youtube.com/@robotconsulting , Press Releases>>> https://robotconsulting.net/en-news/ | $6.1M | Series A | May 29, 2023 |  |
| WAKUWAKU | WAKUWAKU is a Japanese real estate tech company that focuses on developing a platform that helps users to search for and renovate used housing. In addition, the company offers platforms for building materials e-commerce and marketing automation for the real estate and construction industries. | $3.8M | Series A | Feb 03, 2020 |  |
| INNOPHYS | INNOPHYS is developing, designing, manufacturing, consulting and distributing robotics equipment for various industries. Their flagship product, Muscle Suit® is a wearable robot supported by artificial muscle technology, well known for its high quality and reasonable price compared with the same kind of support exoskeletons. The company is planningto expand its business to Asia Pacific, Europe, and North America. | $496.1M | Series C | Dec 25, 2019 |  |

3 of 3 investments shown.

## Co-investors
- [Bic camera](https://shizune.co/investors/profile/bic-camera) — VC Fund, 1 deal together
- [Bonds Investment Group](https://shizune.co/investors/profile/bonds-investment-group) — VC Fund, 1 deal together
- [Brother](https://shizune.co/investors/profile/brother-industries) — VC Fund, 1 deal together
- [Fidelity International](https://shizune.co/investors/profile/fidelity-international-limited) — VC Fund, 1 deal together
- [Miraidoa](https://shizune.co/investors/profile/future-venture-capital) — VC Fund, 1 deal together
- [HI-LEX Corporation](https://shizune.co/investors/profile/hi-lex-corporation) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Everywhere Ventures](https://shizune.co/investors/profile/everywhere-ventures) — VC Fund
- [The LegalTech Fund](https://shizune.co/investors/profile/the-legaltech-fund) — VC Fund
- [Bossa Invest](https://shizune.co/investors/profile/bossanova-investimentos) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
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### Similar country
- [Mitsubishi UFJ Capital](https://shizune.co/investors/profile/mitsubishi-ufj-capital) — VC Fund
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- [Mizuho Capital](https://shizune.co/investors/profile/mizuho-capital) — VC Fund

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## FAQ

### What does NAC invest in?

NAC invests primarily in SaaS, Legal and Medical startups, most often at Series A and Series C 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.

### What is NAC's check size?

NAC typically joins rounds of $3.8M–$6.1M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds NAC participates in.

### When did NAC last invest?

The most recent investment recorded for NAC closed in May 2023. 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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