Company profile

Simpson Thacher & Bartlett LLP

Industry
Law Practice
Employees
3,937
Headquarters
New York, NY
Founded
1884
LinkedIn followers
102,809
Office locations
1

Simpson Thacher & Bartlett LLP company summary

Simpson Thacher & Bartlett LLP is a company in the Law Practice industry, headquartered in New York, NY, founded in 1884. On LinkedIn the company has around 3,937 employees and 102,809 followers. Warmrank detected 20 technologies across 16 categories on simpsonthacher.com, including Amazon SES, Amazon Web Services, Apple iCloud Mail.

What technology does Simpson Thacher & Bartlett LLP use?

Warmrank detected 20 technologies on simpsonthacher.com, last checked July 2026. Click any tool to see other companies that use it.

Miscellaneous

Cookie compliance

JavaScript libraries

Security

SSL/TLS certificate authorities

Tag managers

UI frameworks

Video players

Web frameworks

About Simpson Thacher & Bartlett LLP

Simpson Thacher & Bartlett LLP is one of the world’s leading international law firms. The Firm was established in 1884 and has approximately 2000 lawyers. Headquartered in New York with offices in Beijing, Boston, Brussels, Dallas, Hong Kong, Houston, London, Los Angeles, Luxembourg, Palo Alto, San Francisco, São Paulo, Tokyo and Washington, D.C., the Firm provides coordinated legal advice and transactional capability to clients around the globe. This website contains attorney advertising. Prior results do not guarantee a similar outcome.

Where is Simpson Thacher & Bartlett LLP located?

Simpson Thacher & Bartlett LLP lists 1 location.

New York, NY, USHQ
425 Lexington Avenue

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Frequently asked questions about Simpson Thacher & Bartlett LLP

What does Simpson Thacher & Bartlett LLP do?

Simpson Thacher & Bartlett LLP is one of the world’s leading international law firms. The Firm was established in 1884 and has approximately 2000 lawyers. Headquartered in New York with offices in Beijing, Boston, Brussels, Dallas, Hong Kong, Houston, London, Los Angeles, Luxembourg, Palo Alto, San Francisco, São Paulo, Tokyo and Washington, D.C., the Firm provides coordinated legal advice and transactional capability to clients around the globe. This website contains attorney advertising. Prior results do not guarantee a similar outcome.

What technology does Simpson Thacher & Bartlett LLP use?

Warmrank detected 20 technologies on simpsonthacher.com, including Amazon SES, Amazon Web Services, Apple iCloud Mail, Cloudflare, DocuSign, FitVids.JS, Google Analytics, Google Tag Manager.

How many employees does Simpson Thacher & Bartlett LLP have?

Simpson Thacher & Bartlett LLP has around 3,937 employees on LinkedIn.

Where is Simpson Thacher & Bartlett LLP headquartered?

Simpson Thacher & Bartlett LLP is headquartered in New York, NY.

When was Simpson Thacher & Bartlett LLP founded?

Simpson Thacher & Bartlett LLP was founded in 1884.

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