1984-1999            Regional planner at Province of North-Holland

1992-1996            Regional planner at Randstadoverleg Ruimtelijke Ordening (RORO)

1999 - 2008             Senior Planner at Schiphol Real Estate (Schiphol Group)

Responsible for architecture, urban planning, spatial planning and concept development for commercial real estate at Schiphol Airport.

SRE is a subsidiary of Schiphol Group. It is a company specialised in development of land and commercial buildings at airports.;

2008 - ..            Strategic Planner at Airport Development (Schiphol Group)

Responsible for integrated spatial airport planning and concept development (AirportCity concept).

Former Vice President of Isocarp (International Society of City and Regional Planners)

Teaching

Technical University Delft (2003 - 2004);

University of Utrecht (2005 - 2006);

Lectures: ETH Zurich (1996, 1999, 2000, 2002, 2004, 2007, 2008, 2009), Technical University Munich (2006, 2010), University of Karlsruhe (2001, 2009), University of Leuven (2007).

Publications

Books: "Airport and City" (with Joop Amkreutz and Mathis Guller, 2008).

Contributions in "Nederland Netwerkenland" (Luuk Boelens ed, 2000) and "Making Mega City Regions Visible" (Alain Thierstein ed, 2008).

Articles: DISP (ETH Zurich), Ponts et Chaussees Magazine (France), Stedenbouw en Ruimtelijke Ordening (Dutch planning magazine), Vastgoedmarkt (Dutch real estate magazine).