David Rhotert
Angel Investor
David Rhotert is a seed investor focused on Medical and Health Care. David Rhotert is the managing director of Companisto and specializes in consulting start-ups as an independent lawyer.Already during his studies, he had founded "partycard," his first start-up, in 2001, which he managed together with Tamo Zwinge until they sold their shares in 2005. He knows the challenges and difficulties young companyfounders are faced with from his own experience. Crowdinvesting is meant to improve this situation.David was born in Berlin and studied law at the Freie Universität Berlin. He was employed by the research and documentation service of the German Bundestag before he worked in the legal department of a major German company in Beijing for some time. During his work in two large international law firms, he also gained an in-depth knowledge in the domain of mergers & acquisitions.He is a member of the "Kompetenzteam Mittelstand" (team of experts on small and medium enterprises) and of the committee for innovation, technology, and industry of the Berlin chamber of industry and commerce (IHK Berlin). Since 2011, he has been involved in the project "IchMachMichSelbständig.de" of the Berlin chamber of industry and commerce and has been supporting the Wirtschaftsjunioren (young entrepreneurs) Berlin. He is also a member of the Genshagener Kreis (Genshagen circle), an association established by the Einstein Foundation Berlin in order to improve communication between leaders from the areas of business, science, arts, and culture.
- Total investments:
- 1
- Last investment:
- Lead investor:
- 100%
Last updated:
For AI agents: llms.txt
Industries David Rhotert invests in
Stages David Rhotert invests in
Countries David Rhotert invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
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Investment Focus
Industry
- Medical 1 (100%)
- Health Care 1 (100%)
- Cloud Computing 1 (100%)
- Cloud Data Services 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| doxter GmbH operates an internet site that enables users to compare and select doctors and make appointments. The company is based in Berlin, Germany. | Seed / Dec 10, 2012 |
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FAQ
What does David Rhotert invest in?
David Rhotert invests primarily in Medical, Health Care and Cloud Computing startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact David Rhotert?
Public channels for David Rhotert include LinkedIn and Facebook. 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 David Rhotert last invest?
The most recent investment recorded for David Rhotert closed in Dec 2012. 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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