| Company | Country | Founded | Funding | Employees |
| The Netherlands | 2015 | $105.3M | 2K | |
| Italy | 2017 | - | 6 | |
| Belgium | 2016 | - | 15 | |
| The Netherlands | 2015 | - | 12 | |
| The Netherlands | 2015 | $4.8M | 60 | |
| The Netherlands | 2015 | $1.9M | 8 | |
| France | 2014 | $40.6M | 103 | |
| The Netherlands | 2015 | $4.6M | 8 | |
| United Kingdom | 2016 | $3.9M | 16 | |
| The Netherlands | 2012 | $9.2M | 75 | |
| Belgium | 2014 | $17.1M | 70 | |
| The Netherlands | 2015 | - | 10 | |
| The Netherlands | 2010 | - | 156 | |
| The Netherlands | 2016 | $176.5k | 6 | |
| France | 2014 | $22M | 100 | |
| United Kingdom | 2013 | $13.8M | 100 | |
| The Netherlands | 2015 | $778.2k | 13 | |
| The Netherlands | 2014 | $421.1k | 8 | |
| The Netherlands | 2014 | $1.7M | 65 | |
| Germany | 2014 | $14.3M | 85 | |
| The Netherlands | 2014 | $750k | 11 | |
| The Netherlands | 2015 | $160.8k | 4 | |
| The Netherlands | 2015 | - | 5 | |
| The Netherlands | 2016 | $421.1k | 8 | |
| The Netherlands | 2014 | $6M | 35 | |
| The Netherlands | 2013 | - | 25 | |
| The Netherlands | 2016 | $542.2k | 15 | |
| Moldova | 2016 | - | 20 | |
| The Netherlands | 2014 | $783.1k | 15 | |
| The Netherlands | 2015 | - | 12 | |
| The Netherlands | 2015 | $429.8k | 17 | |
| The Netherlands | 2012 | $2.7M | 25 | |
| United States | 2013 | $18.7M | 50 | |
| Spain | 2014 | $1.9M | 26 | |
| United States | 2017 | $65k | 1 | |
| The Netherlands | 2015 | $1.6M | 16 | |
| The Netherlands | 2014 | $2.2M | 50 | |
| The Netherlands | 2013 | $13.5M | 85 | |
| The Netherlands | 2016 | $200k | 3 | |
| Hong Kong | 2014 | - | 4 | |
| The Netherlands | 2012 | $1.8M | 12 | |
| Belgium | 2014 | - | 8 | |
| The Netherlands | 2016 | $588.2k | 6 | |
| Switzerland | 2013 | $18.5M | 60 | |
| Belgium | 2016 | $1M | 8 | |
| Sweden | 2013 | $1.3M | 10 | |
| Switzerland | 2017 | $10M | 25 | |
| The Netherlands | 2014 | $7.4M | 37 | |
| Germany | 2016 | $250k | 8 | |
| The Netherlands | 2014 | $674.7k | 8 |
