Investor profile
Roland Zeller has backed 5 European tech companies across 6 funding rounds between 2015 and 2024, joining rounds totalling €11M. Most active in Software and Travel. Data as of 6 Aug 2026.
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Perk (formerly TravelPerk) | Spain | 2 | €8.2M |
| Runnr.ai | Netherlands | 1 | €1.0M |
| Klazz | Switzerland | 1 | €691k |
| Lodgify | Spain | 1 | €600k |
| Fieldly | Sweden |
| Company | Stage | Amount | Date |
|---|---|---|---|
| Perk (formerly TravelPerk) | Series A | €6.8M | 2016-06 |
| Perk (formerly TravelPerk) | Seed | €1.4M | 2016-03 |
| Runnr.ai | Other | €1.0M | 2024-01 |
| Klazz |
| 1 |
| €292k |
| Pre-Seed |
| €691k |
| 2018-10 |
| Lodgify | Seed | €600k | 2015-05 |
| Fieldly | Other | €292k | 2017-10 |