# Thomas Rosenmayr

> Thomas Rosenmayr is a seed investor backing Software and Developer APIs. See 1 investment, round sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: Vienna, Austria
- Total investments: 1
- Last investment: Jun 2019
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/thomasrosenmayr/
- X (Twitter): https://twitter.com/ThomasRos
- Website: https://speedinvest-pirates.com

Thomas Rosenmayr is a seed investor in Vienna focused on Software and Developer APIs. Founder at Speedinvest Pirates as well as founder and chairman of nexxar.

## Contacts

5 contacts available for Thomas Rosenmayr: 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/thomas-rosenmayr?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 1 | 100% |
| Developer APIs | 1 | 100% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Smint.io | Smint.io offers a Content Experience Platform for stakeholder needs. It helps companies create unique content experiences and optimize their digital touchpoints. The platform lets companies build sites that sit on top of Digital Asset Management Systems, Cloud Storage or Enterprise Content Management Systems. It helps nontechnical owners orfounders to get their content assets online in a simple and appealing way for different types of stakeholders, enabling businesses to build branded, stakeholder-friendly content portals and boosts up brand experience and content usage. |  | Seed | Jun 18, 2019 |  |

1 of 1 investments shown.

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### Similar country
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## Featured in investor lists
- [Software Angel Investors in Austria](https://shizune.co/investors/software-angel-investors-austria)

## FAQ

### What does Thomas Rosenmayr invest in?

Thomas Rosenmayr invests primarily in Software and Developer APIs startups, most often at Seed stage. Most of the 1 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 Thomas Rosenmayr?

Public channels for Thomas Rosenmayr include LinkedIn, X (Twitter) and the website linked on this profile. 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 Thomas Rosenmayr last invest?

The most recent investment recorded for Thomas Rosenmayr closed in Jun 2019. Shizune tracks 1 investment 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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