Greg Korn Architect is a full service architecture firm, which provides architectural and sub-consulted engineering services to businesses, government agencies, and commercial and residential property owners. The firm operates from locations in Thousand Oaks, California and New York, New York. 

Founded in 2009, Greg Korn AIA Architects and its affiliate, GKA Architects, (which caters to small business clientele), have performed architectural services on hundreds of projects throughout the country. 

The Practice

Greg Korn Architect specializes in the design of new construction and alterations for commercial, industrial, multi-family residential, and municipal properties.  The firm engages clients, design team, contractors,  and authorities with inventive and disciplined designs, thorough coordination, persistent jurisdictional interface, and harmonious construction administration.  


We aim to deliver "Simple Solutions to Complex Projects,"  and engage our clients, engineering and design consultants, authorities having jurisdiction, and contractor/builders with inventive and practical designs, a consistent method of project delivery, thorough coordination, jurisdictional interface, and harmonious construction administration. 

Architect Licenses   

Arizona [43440] 2005

California [30451]  2005

New York [31746]  2008

New Jersey [18736]  2011

Washington [34380] 2021

Texas [30362] 2022


Gregory Ian Korn, AIA Principal  

Gregory Ian Korn was born in New York, NY in 1976. He graduated from Mamaroneck High School in 1994, Cornell University in 1998 [BA], and Washington University, St Louis in 2002 [M Arch]. He began work in the profession in 1992, and obtained architectural licensure in 2005.   He founded the Greg Korn Architect in New York in 2009, and in California in 2010.