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Since our inception in 1961, CSO has been committed to truly partnering with our valued clients. We do so with an intense commitment to our Core Purpose: "To provide design and service excellence for the benefit of our clients, our people, our community, and our environment." A value-based company focused on providing service with integrity and honesty, CSO Architects has grown to become one of Indiana’s largest and most reputable design firms for civic, corporate, educational, hotel and hospitality, and health and research facilities. The Indianapolis Star has recognized CSO as one of the top work places in the Indianapolis area. We are keenly aware that our people and our workplace are the cornerstone of our firm. As such, we align ourselves only with those who share our values, resulting in a positive, exciting, energetic and liberating workplace. It is a collaborative environment where sharing and implementing creative ideas take place every day. In our daily interactions with clients, and with one another, we have the opportunity to create memories in people’s lives. Our team members take this to heart and approach each project with the goal of making it a successful, fun and rewarding experience for everyone involved.

Website http://www.csoinc.net
Revenue $18.5 million
Funding $1 million
Employees 190 (104 on RocketReach)
Founded 1961
Address 8831 Keystone Crossing, Indianapolis, Indiana 46240, US
Phone +1 317-848-7800
Technologies
Industry Architecture and Planning, Architecture, Engineering & Design, Architectural Design, Construction, Civil Engineering, Landscape Architecture, Interior Design, Construction Administration, Facility Master Planning, Feasibility Studies, Historic Architecture, Space Planning
Web Rank 7 Million
Keywords Architecture, Design, Planning, Architectural Design, Building Design, Construction, Master Planning, Urban Design, Sustainable Design, Interior Design, Architectural Services, Design Services, Project Management, Construction Management, Building Consulting, Real Estate, Development, Engineering, Architecture Firm, Design Firm
Competitors Stantec, Gensler, Perkins&Will, HOK, Skidmore, Owings & Merrill (SOM), KPF, Zaha Hadid Architects, Fentress Architects, HEWITT, MJM Architects +32 more (view full list)
SIC SIC Code 87 Companies, SIC Code 871 Companies
NAICS NAICS Code 54 Companies, NAICS Code 54131 Companies, NAICS Code 541 Companies, NAICS Code 5413 Companies

CSO Architects Questions

The CSO Architects annual revenue was $18.5 million in 2026.

Tim Jeffers is the Director, Business Development and Community Relations of CSO Architects.

104 people are employed at CSO Architects.

CSO Architects is based in Indianapolis, Indiana.

The NAICS codes for CSO Architects are [54, 54131, 541, 5413].

The SIC codes for CSO Architects are [87, 871].

Top CSO Architects Employees

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