"Henri is a very experienced diver, instructor and organizer. He is strongly dedicated to the protection of underwater nature. With him on your team you include the bonus of creative solution finding to get the job done."
Mr. Gert Jan Gast
Owner/ Fishion Consultancy

"During our project in Sudan Henri was of valuable help in coordinating our network. His outstanding skills as a consultant and his knowledge of local customs and languages brought us lucrative results in our endeavours."
Victoria Pujals
Project Director/Afa Press

"Henri was a highly motivated dive master, always keen to learn more about the marine life he sometimes helped to collect for the Sea Aquarium, and which he then went on to explain to the public. It was a pleasure working with him."
Paul Hoetjes
Policy Advisor at Dept. of Environment & Nature (MINA)

"Henri; I have made some time to visit your site. Very impressive. Hope you have a lot of success. I noted your affiliation with SSI. If PADI can ever be of assistance or I can explain what PADI has to offer, don't hesitate to contact me directly.
Again, nice job, you should be very proud.
Brian P. Cronin
Chairman and CEO at PADI

“After having seen a reaction of Henri on a discussion within the PADI group here at Linkedin (about market characteristics and statistics of the diving industry), I asked Henri for help regarding the collection of data I needed for writing my Master's thesis. He wasn't the only one I asked, but Henri was one of the few that provided me with the data I needed. Furthermore he gave me useful advice and information needed to write other parts of my thesis. Finally, he offered his help and expertise to me for future use.” October 5, 2009
P.W.A.R Ron v. der Marel
NH - Hotels