Imprint

1100: Architekten Riehm Piscuskas
PartG mbB BDA

Moselstraße 4
60329 Frankfurt am Main

T +49 69 2444 610 70
contact_de@1100architect.de
www.1100architect.de

District Court Frankfurt am Main
Partnership Register: PR2520
VAT-ID No: DE 235 184 247

Founding Principals

Juergen Riehm, FAIA, BDA
Fellow of the American Institute of Architects
Chamber of Architects and Urban Planners of Hesse (AKH)
Joined on 2006/09/21
Membership Number 17980

David Piscuskas, FAIA, LEED AP
Fellow of the American Institute of Architects
LEED Accredited Professional
Chamber of Architects and Urban Planners of Hesse (AKH)
Joined on 2007/08/16
Membership Number 18257

Principal & Executive Manager

Gunter Weyrich, Dipl. Ing. Architekt BDA
Chamber of Architects and Urban Planners of Hesse (AKH)
Joined on 2001/06/28
Membership Number 16043

Executive Management

Katharina Herzog, M.Sc. Architektin
Chamber of Architects and Urban Planners of Hesse (AKH)
Joined on 2021/04/15
Membership Number 22357

Karin Kohlhaas, Dipl. Ing. Architektin
Chamber of Architects and Urban Planners of Hesse (AKH)
Joined on 2003/03/12
Membership Number 16762

Philipp Venema, Dipl. Ing. Architekt
Chamber of Architects of Rhineland-Palatinate
Joined on 2018/10/24
Membership Number 109298

Bylaws and Regulations

Hessian Architects and Urban Planners Act (HASG)
Hessian Building Code (HBO)
Statutes of the Chamber of Architects and Urban Planners of Hesse
Regulation on Authorized Experts (NBVO)

The legal texts are available at www.akh.de
Fee Structure for Architects and Engineers (HOAI)
General Data Protection Regulation (GDPR)