# Sven Heiligtag

> Sven Heiligtag is a seed investor in Hamburg backing Battery. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Location: Hamburg, Germany
- Total investments: 1
- Last investment: Dec 2021
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/sven-heiligtag

Sven Heiligtag is a seed investor in Hamburg focused on Battery. Sven Heiligtag

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Cling Systems | Cling Systems ensures that batteries are recycled, repurposed, and reused by connecting the ecosystem. | $2.3M | Seed | Dec 14, 2021 |  |

1 of 1 investments shown.

## Co-investors
- [Assartorps Säteri](https://shizune.co/investors/profile/assartorps-s%C3%A4teri) — VC Fund, 1 deal together
- [First Venture](https://shizune.co/investors/profile/first-venture) — VC Fund, 1 deal together
- [Trucks Venture Capital](https://shizune.co/investors/profile/trucks-venture-capital) — VC Fund, 1 deal together
- [Voyagers](https://shizune.co/investors/profile/voyagers) — VC Fund, 1 deal together
- [Walter & Johanna](https://shizune.co/investors/profile/walter-johanna) — VC Fund, 1 deal together

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### Similar industry
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### Similar stage
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### Similar country
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## Featured in investor lists
- [Energy Angel Investors in Sweden](https://shizune.co/investors/energy-angel-investors-sweden)

## FAQ

### What does Sven Heiligtag invest in?

Sven Heiligtag invests primarily in Battery startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Sweden. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Sven Heiligtag last invest?

The most recent investment recorded for Sven Heiligtag closed in Dec 2021. Shizune tracks 1 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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