| Name: | Thanks for: |
| Remy Fermont | Construction of the website |
| Nathan van Zummeren | Pictures, Information, fieldwork and navigation |
| Raphael Smid | Information and fieldwork (www.bunkerpictures.nl) |
| Jan Freekenhorst | Information, Pictures and fieldwork (www.bunkertju.eu) |
| Danny Hoek | Information, Fieldwork and pictures |
| Jan Lugtemeijer | Information and charts |
| Petro Groendijk | Pictures |
| Adrie Doorduin | Fieldwork (www.bunkerboysoostvoorne.nl |
| Jack Westhoeve | Fieldwork |
| Mark Witte | NCBB Bunker Overvoorde Rijswijk |
| Jack Korneef | Information |
| Rudi Rolf | Information from books |
| Hans Sakkers | Information from books |
| Arthur van Beveren | Information and charts |
| Lenco van de Weel | Information (www.bunkersite.com) |
| Peter de Krom | Information, Charts |
| Marinus Venhuis | Charts and information |
| Joost de Kurver | Information |
| Tristan Cools | Information |
| Rene Dolfsma | Information and charts |
| Jeroen Rijpsma | Information from books |
| Peter Heijkoop | Information |
| Ruud Pols | Information |
| Leo de Vries | Information |
| Drs. J.C Brugman | Guidetrip through his bunker and information |
| Dhr. Zwetsloot | Firebrigade Burgh-Haamstede, bunker 118a |
| Eric Zwijnenberg | Wimmenumermolen te Bergen, informatie |
| Haagsebunkerploeg | |
| Stichting Hoek van Holland | |
| NCBB (Nationale Collectie Bescherming Bevolking) |