Jan Joost Kalff
Investor profile
Angel
Jan Joost Kalff has backed 1 European tech company across 1 funding round in 2022, joining rounds totalling €5.5M. Most active in Travel. Data as of Nov 2026.
Deals
1
distinct rounds
Companies
1
backed
Active span
2022
1 yr
Total round €
€5.5M
sum of rounds joined
Deals by year
distinct rounds / yearJan Joost Kalff — deals by year — interactive chart.
Data table
| Jan Joost Kalff — deals by year | |
|---|---|
| 2022 | 1 |
Top sectors
by dealsJan Joost Kalff — top sectors — interactive chart.
Data table
| Jan Joost Kalff — top sectors | |
|---|---|
| Travel | 1 |
Stages
by dealsJan Joost Kalff — stages — interactive chart.
Data table
| Jan Joost Kalff — stages | |
|---|---|
| Other | 1 |
Countries
by dealsJan Joost Kalff — countries — interactive chart.
Data table
| Jan Joost Kalff — countries | |
|---|---|
| Netherlands | 1 |
Co-investment network
shared roundsCo-investment network — interactive chart.
Hover a node for shared-deal counts; click a co-investor to open its profile.
Best viewed on a larger screen.
Frequent co-investors
shared roundsPortfolio
top 30 by total round €| Company | Country | Rounds | Total € |
|---|---|---|---|
| Katanox | Netherlands | 1 | €5.5M |