Our Team
Principal
Howard L. Zimmerman, FAIA
Executive Director, Operations
Stephanie Bush, RA, LEED AP
Executive Director, MEP/FP Group
Jon Colatrella, PE
Executive Director, Finance
Donna Singleton
Executive Director, Brands and Culture
Harron Zimmerman
Directors, Architecture
Alexei Tajzler, RA
Joseph Nevins
Larry Joseph
Technical Operations Director, Architecture
Monika H. Sasvary
Director, Facade Compliance
Carolyn Caste, RA
Directors, MEP Engineering
Nick Dalton
Vincent DiBenedetto, PE
Director, Forensics
Michael Cassidy
Director, Special Inspections & Technology
Mark Edmunds
Director, Client Relations
Allie Brush
Director, Marketing
Alaura Berry
Director, Operations
Jose Velez
Director, Code and Zoning
Arie Isaacs
Associate Director, Structural Engineering
Bryan Chester, PE
Associate Directors, Architecture
Alexandra Graham
John Favazzo, RA, LEED AP
Justin Shea
Lauren Printz
Massimiliano Galassi, RA
Senior Project Managers
Anthony Malara, RA, LEED AP
Carlos Reyes
Christos Mavroudis
Daniel Burlew
Deoroop Matapersad
Harry Wesch
Igor Litwinowicz
Jeanmaire Dani, LEED AP
Jeremy Côté
Jurgen Gjoka
Kevin Saumell, RA
Leon Geoxavier, RA
Leslie Berman, LEED AP
Russell Butkiewicz
Vincent Astarita
Project Managers
Ali Turan, RA
Anthony Petricevich
Asfandyar Javaid
Conor Goold
Dillon Galvis
Erik Velez
Jake Young
Jessica Deutschmeister, PE
JP Polewczak
Mathew Mantilla
Mehroz Syed
Moondeep Pradhananga, RA
Mustapha Gharib
Philip Wong
Radhika Dash
Taabish Qureshi
Alteration Review Manager
Margaret Hovorka
Senior Electrical Associate
Douglas Michael
Senior Structural Engineer
Ilya Shtulberg, PE
Senior Field Associates
Mel Jumangit - Special Inspector
Walter Thompson
Yuri Karpinovich
Project Associates
Anna Casey
Antoinette Nicholas
Alexander D'Amato
Aqib Bhatti
Armando Vuksanaj
Ariel Mazor
Bobbi Finkelstein
Brian McCabe
Carlos Mora
Claire Taylor
Frank Kremsner
Gabriel Gavidia
Haseeb Azhar
Henrietta Gomes
Jonathan Czyzyk
Joseph Mozdzanowski
Katrina Torres
Kylan Connolly
Luke Micelle
Madeline Bizik
Margaret Hovorka
Mehroz Syed
Nathalie Jolivert
Nicholas Jebaily
Nicole Martin
Nolan Granda
Orlando Rivera-Carrion
Robert Miller
Stefano Ferrari
Thomas Pentoney
Wilson Silva
Code and Zoning
Monica Slevin
Kristen Massenburg
Accounting
Antoinette Bree-Sarmiento
Darline Morel
Derby Saint-Hilaire
Sarah Archbold
Siai Li
Technology
Cesar Herrera
Kwayne James
Human Resources
Ailene Brown
Operations
Crystal Garza
Ebony Scott
Pragya Adlakha
Executive Assistant
Flora Kwitman
Proposals & Studio Support
Anna Lui
Amaia Kennedy
Kenia Hernandez
Marketing
Rosie Hernandez
In Remembrance of
Tadhg Ó Fátharta