Thornton Tomasetti Leadership
As an independent firm, our leaders are employee-shareholders of the firm, with no shareholder holding more than 4% of outstanding shares. We follow a matrix structure, in which our technical staff belong to both a practice and a region. Project teams are assembled to match client requirements, and may draw from across both regions and practices.
Executive Leaders
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Mark
Tamaro
Managing Director, Mid-Atlantic South Region Leader & Northeast Region Leader
Washington
+1.202.580.6348
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Practice Leaders
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Darren
Hartman
Managing Principal & Construction Engineering Practice Leader
Kansas City
+1.816.412.1864
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Scott
Lomax
Managing Principal & Structural Engineering Practice Co-Leader
New York
+1.917.661.8026
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Peggy
Phillips
Managing Principal and Protective Design & Security Practice Leader
Washington
+1.202.580.6388
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Scott
Schneider
Senior Principal & Structural Engineering Practice Co-Leader
New York
+1.212.367.2882
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Regional Leaders
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James
Feuerborn
Managing Principal & New York Metropolitan Region Co-Leader
New York
+1.212.367.2932
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Mark
Tamaro
Managing Director, Mid-Atlantic South Region Leader & Northeast Region Leader
Washington
+1.202.580.6348
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