Other projects
- Palermo Stadium (35-40.000), Italy, 2007
- Atlético Mineiro Stadium (45.000), Brazil, 2007
- Niort Stadium (20.000), France, 2007
- Aslantepe Stadium (50.000), Turkey, 2007
- Olympic Stadium (20.000), Netherlands, 2007
- Sports complex (10.000), South Africa, 2007
- Swedish National Stadium, Sweden, 2006-2007
- Joint command center for ArenA & Parking Authority & Police, Netherlands, 2005-ongoing
- Artevelde Stadium (20.000), Belgium, 2005
- Olympic Stadium (72.000), Greece, 2004
- National Stadium (52.000), Czech Republic, 2004
- Artevelde Stadium (20.000), Belgium, 2005
- San Paolo Stadium (77.000), Italy, 2003-2004
- Development Safety Certificate, Zeist, Netherlands, 2003
- Tianjin National Stadium (60.000), China, 2002–2004
- Sports Campus Ireland (90.000), Ireland, 2001
- Wembley stadium (90.000), United Kingdom, 2001
- Kings Waterfront Stadium and Arena (55.000), UK, 2000–2003
- Stadion im Nordpark (30.000), Germany, 2000
- Olympiastadion (76.000), Germany, 1999-2000
- National Stadium Complex (80.000), Ghana, 1998-1999
- Safety & Security organisation aspects on the Sensation dance event, Sensation International, Netherlands, 2008





