Experience
+
Fresh Ideas

H+N+S Landscape architects has grown steadily since its foundation in 1990 and today employs 25 professionals connected with one another by full devotion to the profession and passion for the landscape. The management team consists of Nikol Dietz, Hank van Tilborg and Pieter Schengenga. Founding fathers Dirk Sijmons and Lodewijk van Nieuwenhuijze have resigned from the management in 2013 and 2015 respectively, followed by Jandirk Hoekstra in 2017. They continue their activities as advisors at H+N+S.

Alex van Zyl Intern
Arjen Meeuwsen Junior project leader, Landscape architect
Arjen Spijkerman Projectleider, urbanist
Astrid Bennink Junior project leader, Landscape architect
Camille Poureau Landscape architect
Dirk Sijmons Founder, Landscape architect
Frank Talsma Project leader, Landscape architect
Gepke Heun Project leader, Urban planner
Greta Girone Intern
Hank van Tilborg Director, Landscape architect
Heleen Rozeveld Management assistant
Heleen van Boxelaere Landscape Architect
Inge Kersten Landscape architect
Jaap van der Salm Junior project leader, Landscape Architect
Jandirk Hoekstra Advisor, Landscape architect
Josje Hoefsloot Landscape architect
Jutta Raith Architect
Karien Bezemer Management assistant
Lodewijk van Nieuwenhuijze Founder, Landscape architect
Mafalda Lopes Intern
Marijne Beenhakker Landscape architect
Marlena Rether landschapsontwerper
Marscha van Dijk Office and business manager
Nikol Dietz Director, Landscape architect
Philippe Allignet Landscape designer
Pieter Schengenga Director, Landscape architect
Pim Kupers Landscape architect
Simon Boterkooper CAD/GIS specialist & IT manager
Yi Dou 2D & 3D designer