Office
OWNER
Ralf Maier
Dipl.-Ing. (FH)
Landscapearchitect BDLA, IAKS
1985 – 1988 Training as a gardener
1994 – 1995 gardener school in Cologne Auweiler
1995 – 1999 Diploma at the University GH Essen
2000 – 2002 Freelancer for various offices
2002 – 2007 Partner in the office ambientes Cologne / Ratingen
From 2008 own office in Cologne
Ralf Maier was an active BMX professional for over 25 years (German Champion and World Champion),
Founder and editor of the Freedom BMX Magazine.
Author of three books and learning DVs about the BMX sport.
Head of the FLL Rules Committee “Skate and Bike Facilities
Head of the FLL Rules Committee “MTB Facilities”,
Member of the standardization committee for skate and parkour facilities
Member of the standards committee for construction,
STLB- Bau LB 003 Landscaping works, (Skate facilities In-situ concrete construction)
Expert and consultant for skate and bike facilities.
EMPLOYEE
James Dickerson
Dipl.-Ing. (FH)
Architect
- Skateboarding since 1985
- Studied in the USA and Cologne
- Member of the Chamber of Architects NRW since 2007
Since June 2020 employed at maierlandschaftsarchitektur
Christine Langsdorf
Secretary
1977 – 1979 training office assistant
1979 – 2018 transcriptionist, secretary and clerk in various companies
Since 2018 employee at maierlandschaftsarchitektur
Mattia Maier
Assistent Management
Since May 2019 employed at maierlandschaftsarchitektur
Fabian Fuchs
B.Eng.
- Mountain biking since 1998
- 2009 – 2013 studied landscape architecture
- Geisenheim University 2013 – 2017
- employed at various companies 2017 – 2020
- authorized representative Rheingrün Concept UG
Since July 2020 employed at maierlandschaftsarchitektur
Philip Sonau
B.Sc. (FH)
Landscapearchitect
- Skateboarding since 2009
- 2015 – 2019 studies of landscape architecture at the Technical University of Ostwestfalen-Lippe, Höxter
- 2017 – 2020 intern + student assistant maierlandschaftsarchitektur
- 2019 internship at Glifberg + Lykke, Copenhagen
Since August 2020 employed at maierlandschaftsarchitektur
Peter “Dietsches” Diepes
- Skateboarding since 1976
- trained carpenter
- Ramp builder since 1989: e.g. Münster / Dortmund Monster Mastership
Since May 2017 Freelancer and since January 2023 employed at maierlandschaftsarchitektur
Jim Romer
Working student architecture
- Skateboarding since 2006
- trained media designer digital and print
- studying architecture since september 2022
Since february 2021 at maierlandschaftsarchitektur.
Mathilda
From January 2009 to May 2023 at maierlandschaftsarchitektur