Holger Seim
Angel Investor
Berlin, Germany
Holger Seim is a seed investor in Berlin focused on Mobile Apps and Photography. Holger Seim is co-founder and CEO of Blinkist, a bite-sized-learning service that condenses knowledge from great nonfiction into powerful little packs. He co-founded Blinkist in 2012 with a vision to inspire people to never stop learning, and grew it into a global brand with customers in more than 150 countries. Holger drives the company’s strategy& growth initiatives. Prior to Blinkist, Holger worked at Deutsche Telekom with a focus on digital growth and partnership initiatives.
- Total investments:
- 1
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Holger Seim invests in
Stages Holger Seim invests in
Countries Holger Seim invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Mobile Apps 1 (100%)
- Photography 1 (100%)
- Generative AI 1 (100%)
- Photo Editing 1 (100%)
- Machine Learning 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Photoroom is an AI-enabled image capturing app that lets users create studio-quality product pictures in seconds. The company offers to remove background, change the background, and showcase products in one click on iPhone and iPad for free, helping users to easily make changes to their images. | $125K / Seed / Aug 25, 2020 |
Co-Investors
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FAQ
What does Holger Seim invest in?
Holger Seim invests primarily in Mobile Apps, Photography and Generative AI startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Holger Seim?
Public channels for Holger Seim 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 Holger Seim last invest?
The most recent investment recorded for Holger Seim closed in Aug 2020. 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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