Dattner Architects: Detailed Company Information & Corporate Profile

Contact top employees from Dattner Architects

Summary

Dattner Architects is an independent architecture and planning firm headquartered in New York City that has been designing since 1964.

The practice delivers a full spectrum of built environment solutions, including education facilities, housing developments, recreational venues, infrastructure, transportation hubs, libraries, parks, affordable housing projects, and adaptive reuse conversions. Its work spans interior design, urban planning, sustainability initiatives, passive‑house construction, and comprehensive architecture services.

With a team of 100–200 professionals and annual revenue in the $50 million to $100 million range, Dattner’s leadership includes partner Daniel Heuberger, Director of Operations Katelyn Ritchie, and design coordinators such as Wayne Evans Holness. The firm operates across the New York Metropolitan Area.

Dattner Architects Websitedattner.com
Social Links
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Phone Number2122472660
Industries
Dattner Architects Headquarters Address498 Seventh Ave, 20th Floor, New York, NY, 10018 US
Company Size100-200 employees
Specialities & Serviceseducation, housing, recreation, infrastructure, transportation, libraries, architecture, planning, urban design, interiors, sustainability, passive house, parks, affordable housing, adaptive reuse
TechnologiesjQuery, WP Engine, Cloudflare, WordPress, PHP
DMA CodeNew York Metropolitan Area
Founded1964
Estimated Annual Revenue$50M - 100M
Operating StatusIndependent Company
Updated:2026-10-05

Estimated Website Traffic

The chart shows a growth in traffic to the dattner.com website. In September, traffic increased to 88882, compared to 86144 in the previous month. The highest traffic in 2026 was recorded in September, reaching 88882 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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Dattner Architects's workforce includes employees across a wide range of tenure levels.

4% have been with the company for less than 1 year4% have been with the company for 1 to 2 years4% have been with the company for 3 to 4 years12% have been with the company for 5 to 7 years12% have been with the company for 8 to 10 years64% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Dattner Architects
Julie Janeo
Julie JaneoProject Designer
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Kathy Mu
Kathy MuProject Architect
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Gabriel
GabrielProject Accountant
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Lucia Song
Lucia SongArchitect
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Samantha Marie Hijos
Samantha Marie HijosProject Designer
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Dmitry Kushnirsky
Dmitry KushnirskyProject Architect
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Shadi Afsharnezhad
Shadi AfsharnezhadProject Architect
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Adham Kasem
Adham KasemDesigner
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Jenni Whitney
Jenni WhitneySenior Architect
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Ruth Ro
Ruth RoPartner
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José Lemaître
José LemaîtreProject Architect
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Shangyu Su
Shangyu SuDesigner
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Annie Cheung
Annie CheungAdministrative Assistant
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Katelyn Ritchie
Katelyn RitchieDirector of Operations
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Evan Homolka
Evan HomolkaSenior Architect
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Dattner Architects Corporate Information: FAQ

Dattner Architects operates in the Construction Design industries. More details can be found on the official website: dattner.com.
Dattner Architects has offices located in New York, US.
The headquarters of Dattner Architects are located in New York, United States.
You can contact Dattner Architects by phone at 2122472660.
Dattner Architects currently employs 100-200 people.

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