 | WSKO | Poeldijk, south holland, netherlands | 160 | primary and secondary education | 2006 | |
 | DiveWise Equipment | Poeldijk, south holland, netherlands | 1 | machinery | 2014 | |
 | Voetbalvereniging Verburch | Poeldijk, south holland, netherlands | 6 | sports | 1947 | |
 | Kokodama | Poeldijk, south holland, netherlands | 3 | wholesale | 2015 | |
 | Duijnisveld Greenhouse Structures | Poeldijk, south holland, netherlands | 5 | building materials | 1921 | |
 | Kerstversgeschenk | Poeldijk, south holland, netherlands | - | retail | 2018 | |
 | Brandgirls | Poeldijk, south holland, netherlands | - | marketing and advertising | 2019 | |
 | boost reclame | poeldijk, south holland, netherlands | - | design | - | |
| Comos B.V. | Poeldijk, south holland, netherlands | - | farming | - | |
| trvl - power to the traveler! | poeldijk, south holland, netherlands | - | internet | 2010 | |
| energie transitie partners | poeldijk, south holland, netherlands | - | renewables and environment | - | |
| recruiters united | poeldijk, south holland, netherlands | - | civic and social organization | 2001 | |
| future crops | poeldijk, south holland, netherlands | - | food production | 2016 | |
| jin-jin europe bv | poeldijk, south holland, netherlands | - | food and beverages | 2004 | |
| multiclean | poeldijk, south holland, netherlands | - | facilities services | 1979 | |
| capturam | poeldijk, south holland, netherlands | - | renewables and environment | 2017 | |
| verenigde bedrijven vandervalk+degroot b.v. | poeldijk, south holland, netherlands | - | environmental services | 1962 | |
| business people bv | poeldijk, south holland, netherlands | - | human resources | 2016 | |
| yilmaz radijs | poeldijk, south holland, netherlands | - | farming | 2001 | |
| miko esprenzo koffie service | poeldijk, south holland, netherlands | - | building materials | - | |
