Insights

Sustainability leadership Thornton Tomasetti has a Climate Action initiative launched to deepen decarbonization and resilience solutions, signaling growing demand for sustainability focused design services across new builds and retrofit projects. This creates opportunities to partner with clients prioritizing ESG, energy modeling, and climate adaptation strategies.

Data center expansion Recent partnerships with Microsoft for cutting edge data center projects and collaboration with Gensler position the firm in hyperscale and tech infrastructure markets, indicating strong demand for structural, electrical, and performance engineering, as well as post occupancy performance and sustainability services.

Ecosystem partnerships Active collaboration with firms like HKS and Ayres Associates suggests a robust pipeline for joint ventures on large multi-disciplinary projects, offering opportunities to position Thornton Tomasetti as a preferred partner for integrated design and engineering solutions.

Delivery scale A large-scale, multi discipline practice with substantial revenue and a sizable workforce demonstrates capacity to win and execute complex programs, enabling long-term engagements and the ability to deploy standardized digital workflows for efficient project delivery.

Digital delivery A modern tech stack including Autodesk Inventor, MySQL, Vue.js, GraphQL and timesheets indicates capability to deliver BIM/VDC enabled design, data-driven analysis, and streamlined project management, opening doors for efficiency-focused client programs and digital collaboration engagements.

Thornton Tomasetti Tech Stack

Thornton Tomasetti uses 8 technology products and services including Google AdWords, Nessus, Autodesk Inventor, and more. Explore Thornton Tomasetti's tech stack below.

  • Google AdWords
    Advertising
  • Nessus
    Application Security Testing
  • Autodesk Inventor
    Cad & Graphics
  • WordPress
    Content Management System
  • MySQL
    Database
  • Vue.js
    Javascript Frameworks
  • GraphQL
    Programming Languages
  • Timesheets
    Time Tracking

Media & News

Thornton Tomasetti's Email Address Formats

Thornton Tomasetti uses at least 1 format(s):
Thornton Tomasetti Email FormatsExamplePercentage
FLast@thorntontomasetti.comJDoe@thorntontomasetti.com
96%
LFirst@thorntontomasetti.comDJohn@thorntontomasetti.com
2%
First.Last@thorntontomasetti.comJohn.Doe@thorntontomasetti.com
1%
FMiddleLast@thorntontomasetti.comJMichaelDoe@thorntontomasetti.com
1%

Frequently Asked Questions

Where is Thornton Tomasetti's headquarters located?

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Thornton Tomasetti's main headquarters is located at 120 Broadway 15th Floor New York, New York 10271 United States. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is Thornton Tomasetti's phone number?

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You can contact Thornton Tomasetti's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Thornton Tomasetti's official website and social media links?

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Thornton Tomasetti's official website is thorntontomasetti.com and has social profiles on LinkedIn.

What is Thornton Tomasetti's NAICS code?

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Thornton Tomasetti's NAICS code is 5414 - Specialized Design Services.

How many employees does Thornton Tomasetti have currently?

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As of June 2026, Thornton Tomasetti has approximately 2.1K employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Technology Officer: R. O.Chief Information Officer: J. D.Chief Financial Officer: K. W.. Explore Thornton Tomasetti's employee directory with LeadIQ.

What industry does Thornton Tomasetti belong to?

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Thornton Tomasetti operates in the Design Services industry.

What technology does Thornton Tomasetti use?

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Thornton Tomasetti's tech stack includes Google AdWordsNessusAutodesk InventorWordPressMySQLVue.jsGraphQLTimesheets.

What is Thornton Tomasetti's email format?

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Thornton Tomasetti's email format typically follows the pattern of FLast@thorntontomasetti.com. Find more Thornton Tomasetti email formats with LeadIQ.

When was Thornton Tomasetti founded?

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Thornton Tomasetti was founded in 1949.

Thornton Tomasetti

Design ServicesNew York, United States1001-5000 Employees

Thornton Tomasetti is a design services firm that applies scientific and engineering principles to address challenges in the design, construction, and performance of buildings and related disciplines. It works across a broad range of industries, applying its expertise to projects of varying type and scope. The firm covers activities from initial design through construction and performance assessment, reflecting a lifecycle approach to project delivery. The company is based in New York City.

Its client base spans industries seeking rigorous engineering input for building-related initiatives. In May 2026, Thornton Tomasetti announced a partnership with HKS for AECtech Los Angeles 2026, reflecting ongoing collaboration with peers in the field.

Section iconCompany Overview

Headquarters
120 Broadway 15th Floor New York, New York 10271 United States
Phone number
NAICS Code
5414 - Specialized Design Services
Founded
1949
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Thornton Tomasetti's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Thornton Tomasetti's revenue is estimated to be in the range of $1B$10B

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