

RTKL Information
Contact top employees from
RTKL
Summary
RTKL has been in the industry for 80 years. The company currently specializes in the Architecture & Planning area. Its headquarters is located at US. The estimated number of employees - 353. To connect with RTKL employee register on SignalHire.
Organization Website | rtkl.com |
Industries | |
Headquarters Location | 2101 L Street, NW, Washington, DC, 20037 US |
Employees Size | 1000-5000 employees |
Specialties | Architecture, Urban Planning & Design, Interior Architecture, MEP & Structural Engineering, Technology Design, Healthcare Technologies, Strategic Branding, Environmental Graphic Design, Health Facility Planning & Transitioning, Building Information Modeling |
Founded | 1946 |
Employees Turnover 4 quarter 2025
Length of Employment
Employee tenure at RTKL shows a diverse range of experience levels:
1% for 1–2 years2% for 3–4 years2% for 5–7 years5% for 8–10 years91% have over 11 years of service at RTKLContact top employees from
RTKL
Mandy Chan
Associate
Ken Gilbert
Project Management Office
Pat Mandiola AIA LEED AP BD+C
Architedt/Senior Associate
David Spahr
Principal
Angelica Carter
Senior Tax Associate
Shenyuan Guo
Intern Architect
Matthew Danowski
Associate
Michael Greer
Architect
Stephen Weih
Senior Project Manager
noel domingo
Senior Interior Architectural Designer
Ronald Trimble
Designer
Edward Stancliffe
supervisor
Rosalyn Hensley
Benefits Analyst
Hongkai Li
Architectural Designer
Eric Bondoc
Revit Designer
Milov Victor Genadovich
Oil and Gas Consultant
Teri Briggs
Associate
Hani Zgheib
Principal
Joy Namenya
Travel Consultant
Bill Houston
Senior IS Manager
YaGuang Han
IT
Similar Companies
FAQ
RTKL operates in the Construction Design industries. More details can be found on the official website: rtkl.com.
The headquarters of RTKL are located in Washington, United States.
RTKL currently employs 1000-5000 people.
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.



