# Udo Filzmaier

> Udo Filzmaier is a angel investor backing Energy and Software. See 2 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 2
- Last investment: Jul 2023
- Lead investor: 50%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/udo-filzmaier-ba955bb/

Udo Filzmaier is a angel investor focused on Energy and Software. Udo Filzmaier - Owner @ S.I.E SOLUTIONS

## Contacts

5 contacts available for Udo Filzmaier: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/udo-filzmaier?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Energy | 1 | 50% |
| Software | 1 | 50% |
| Manufacturing | 1 | 50% |
| Renewable Energy | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Angel | 1 | 50% |
| Series A | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Dishtracker | Software that allows visual detection and automated check-out in the food sector |  | Angel | Jul 31, 2023 | https://www.dishtracker.at |
| e.battery systems | The Future of Litium Ion Technology | $11.8M | Series A | Jan 01, 2023 | https://e-batterysystems.com/ |

2 of 2 investments shown.

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## FAQ

### What does Udo Filzmaier invest in?

Udo Filzmaier invests primarily in Energy, Software and Manufacturing startups, most often at Angel and Series A stage. Most of the 2 investments tracked by Shizune back companies in Austria. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Udo Filzmaier?

Public channels for Udo Filzmaier include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### When did Udo Filzmaier last invest?

The most recent investment recorded for Udo Filzmaier 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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