What is Winston & Strawn LLP's NAICS code?

Winston & Strawn LLP's NAICS code is 54111 (Offices of Lawyers).

Insights

Global Expansion Opportunities Winston & Strawn's recent expansion into key international markets such as Miami and Paris demonstrates a strong growth trajectory and openness to establishing new strategic locations, offering opportunities for vendors specializing in office technology, legal facilities management, and international legal services.

Innovation in Legal Tech The firm's adoption of advanced tech stacks including Microsoft Power Platform, GDPR compliance, and cloud security solutions indicates a focus on leveraging cutting-edge technology for legal practice efficiency, presenting avenues for cybersecurity, legal AI, and process automation vendors.

Market Leadership and Recognition Being named to the 2026 Lawdragon 500 list showcases Winston & Strawn's industry standing, making it a prime target for premium legal service providers, high-end consulting, and boutique legal technology solutions seeking partnerships with market leaders.

Client and Practice Growth With a substantial revenue between 1 billion and 10 billion and ongoing hiring of experienced partners in litigation and antitrust practices, the firm indicates ongoing client demand and top-tier legal service needs, creating sales opportunities in client management CRM, legal research tools, and litigation support systems.

Community and Industry Engagement Participation in industry events like the Sport Resolutions Conference and active community involvement suggest Winston & Strawn's interest in strategic sponsorships and professional collaborations, opening possibilities for event technology providers, sponsorship services, and networking platforms tailored for large legal firms.

Winston & Strawn LLP Tech Stack

Winston & Strawn LLP uses 8 technology products and services including Microsoft Power Platform, Intapp, GDPR, and more. Explore Winston & Strawn LLP's tech stack below.

Microsoft Power Platform

Business Intelligence

Intapp

Business Process Management

GDPR

Certificates

Cloudflare

Content Management System

jQuery

Javascript Libraries

Modernizr

Javascript Libraries

Microsoft

Miscellaneous

HSTS

Security

Winston & Strawn LLP Email Formats	Example	Percentage
FLast@winston.com	JDoe@winston.com	92%
FirstLast@winston.com	JohnDoe@winston.com	4%
First.Last@winston.com	John.Doe@winston.com	2%
FiLast@winston.com	JoDoe@winston.com	2%

Winston & Strawn LLP Email Formats

Example

Percentage

FLast@winston.com

JDoe@winston.com

92%

FirstLast@winston.com

JohnDoe@winston.com

First.Last@winston.com

John.Doe@winston.com

FiLast@winston.com

JoDoe@winston.com

Frequently Asked Questions

Where is Winston & Strawn LLP's headquarters located?

Winston & Strawn LLP's main headquarters is located at 300 North la Salle Drive Suite 4400 Chicago, Illinois United States. The company has employees across 5 continents, including North AmericaEuropeAsia.

What is Winston & Strawn LLP's phone number?

You can contact Winston & Strawn LLP's main corporate office by phone at

+1-212-294-****

. 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 Winston & Strawn LLP's official website and social media links?

Winston & Strawn LLP's official website is winston.com and has social profiles on LinkedIn.

How much revenue does Winston & Strawn LLP generate?

As of March 2026, Winston & Strawn LLP's annual revenue is estimated to be $18B.

What is Winston & Strawn LLP's SIC code NAICS code?

Winston & Strawn LLP's SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does Winston & Strawn LLP have currently?

As of March 2026, Winston & Strawn LLP has approximately 2.3K employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Strategy Officer (cso): D. D.Chief Information Officer: R. K.Chief Operating Officer: A. K.. Explore Winston & Strawn LLP's employee directory with LeadIQ.

What industry does Winston & Strawn LLP belong to?

Winston & Strawn LLP operates in the Law Practice industry.

What technology does Winston & Strawn LLP use?

Winston & Strawn LLP's tech stack includes Microsoft Power PlatformIntappGDPRCloudflarejQueryModernizrMicrosoftHSTS.

What is Winston & Strawn LLP's email format?

Winston & Strawn LLP's email format typically follows the pattern of FLast@winston.com. Find more Winston & Strawn LLP email formats with LeadIQ.

Winston & Strawn LLP

Q: What is Winston & Strawn LLP's official website and social media links?

Winston & Strawn LLP's official website is winston.com. Winston & Strawn LLP has social profiles on LinkedIn.

Q: How many employees does Winston & Strawn LLP have currently?

Winston & Strawn LLP has approximately 2.3K employees.

Q: What technology does Winston & Strawn LLP use?

Winston & Strawn LLP's tech stack includes yepnope.js, Font Awesome, Cloudflare CDN, X-Content-Type-Options, Microsoft Word.

Law PracticeIllinois, United States1001-5000 Employees

Winston & Strawn LLP is an international law firm with more than 975 attorneys in key financial centers around the world. We bring an understanding of the global and industry-specific legal and business issues our clients face in transactions, disputes, and regulatory/enforcement-related matters. 

We litigate cases and close transactions. We are shrewd advisers, and our clients view us as trusted business partners. 

We strive to provide our clients with creative solutions to their business problems—on time and on budget. We serve our communities and the public interest, expand access to opportunity within our firm and throughout the legal profession, and maintain a culture of inclusion, teamwork, and collegiality.

Insights

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