# Frank Dupuis

> Frank Dupuis is a seed investor in Berlin backing Rental, Software and Textiles. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Location: Berlin, Germany
- Total investments: 2
- Last investment: Jul 2023
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/frank-dupuis-8601919
- Website: https://ieg-banking.com/en/frank-dupuis

Frank Dupuis is a seed investor in Berlin focused on Rental and Software. Frank Dupuis

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Rental | 1 | 50% |
| Software | 1 | 50% |
| Textiles | 1 | 50% |
| Recycling | 1 | 50% |
| Hospitality | 1 | 50% |

9 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Pre-Seed | 1 | 50% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Israel | 1 | 50% |
| Germany | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Re-Fresh Global | Re-Fresh Global is a platform that provides an array of conceptual and technology solutions to the fashion and textile sectors. | $1.2M | Seed | Jul 12, 2023 |  |
| Arbio | Arbio is transforming the property management landscape for alternative accommodations by leveraging advanced AI technology. Our solutions drive higher revenue, increased profitability, and superior operational efficiency - setting a new industry benchmark.By combining data-driven insights with seamless automation, we optimize every aspect ofproperty performance, enhancing both owner returns and guest satisfaction.With a vision to redefine how properties are managed and monetized, Arbio is paving the way for a more efficient, profitable, and scalable future in the alternative accommodations market. | $5.3M | Pre-Seed | Mar 01, 2023 |  |

2 of 2 investments shown.

## Co-investors
- [Atlantic](https://shizune.co/investors/profile/atlantic-labs) — VC Fund, 1 deal together
- [Earlybird Venture Capital](https://shizune.co/investors/profile/earlybird-venture-capital) — VC Fund, 1 deal together
- [Serpentine Ventures](https://shizune.co/investors/profile/serpentine-ventures) — VC Fund, 1 deal together
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund, 1 deal together
- [SOSV SF & NY (Fka IndieBio)](https://shizune.co/investors/profile/synbio-axlr8r) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

### Similar country
- [OurCrowd](https://shizune.co/investors/profile/ourcrowd) — VC Fund
- [Entrée Capital](https://shizune.co/investors/profile/entree-capital) — VC Fund
- [Pitango VC](https://shizune.co/investors/profile/pitango-venture-capital) — VC Fund

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## FAQ

### What does Frank Dupuis invest in?

Frank Dupuis invests primarily in Rental, Software and Textiles startups, most often at Seed and Pre-Seed stage. Most of the 2 investments tracked by Shizune back companies in Israel. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Frank Dupuis last invest?

The most recent investment recorded for Frank Dupuis closed in Jul 2023. Shizune tracks 2 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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