Insights

Global Footprint WilmerHale operates across 12 offices in the United States and Europe with a large professional staff, presenting ample opportunities to cross-sell services to multinational clients and to coordinate cross-border disputes, IP, and regulatory matters.

Arbitration Leadership The firm recently received Latin Lawyer’s dispute of the year award and has an International Arbitration Group highlighted, signaling strong capabilities in international dispute resolution that can be offered to clients with cross-border enforcement and complex disputes.

Regulatory & Enforcement Strength New partner hire from the SEC and active Securities Litigation and Enforcement practice growth suggest opportunities to engage financial services clients on regulatory compliance, enforcement risk, and complex investigations.

Tech-Enabled Legal A tech stack including Lex Machina, CaseMap, GitHub, and Cloudflare Bot Management indicates capacity for data-driven litigation analytics, matter management, and secure collaboration—selling advanced legal tech and matter optimization to clients modernizing their workflows.

Pro Bono & Public Service The firm emphasizes a culture of public service and community support, which can be leveraged to align with client CSR objectives and public-interest collaborations, potentially unlocking partnership opportunities in government and non-profit sectors.

WilmerHale Tech Stack

WilmerHale uses 8 technology products and services including Docket Navigator, Lex Machina, Microsoft 365 Copilot, and more. Explore WilmerHale's tech stack below.

  • Docket Navigator
    Analytics
  • Lex Machina
    Big Data Processing
  • Microsoft 365 Copilot
    Communication And Collaboration
  • Sitecore
    Content Management System
  • Web Vitals
    Javascript Libraries
  • Cisco
    Network Hardware
  • Google
    Search Engines
  • PowerShell
    Security

Media & News

WilmerHale's Email Address Formats

WilmerHale uses at least 1 format(s):
WilmerHale Email FormatsExamplePercentage
First.Last@wilmerhale.comJohn.Doe@wilmerhale.com
95%
Last.First@wilmerhale.comDoe.John@wilmerhale.com
3%
FirstL@wilmerhale.comJohnD@wilmerhale.com
1%
Last@wilmerhale.comDoe@wilmerhale.com
1%

Frequently Asked Questions

What is WilmerHale's phone number?

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You can contact WilmerHale'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 WilmerHale's official website and social media links?

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WilmerHale's official website is wilmerhale.com and has social profiles on LinkedIn.

What is WilmerHale's SIC code NAICS code?

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WilmerHale's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 54111 - Offices of Lawyers.

How many employees does WilmerHale have currently?

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As of July 2026, WilmerHale has approximately 2.3K employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: E. J.Partner: S. F.Partner, Chair Of Government And Regulatory Litigation Practice Group: D. O.. Explore WilmerHale's employee directory with LeadIQ.

What industry does WilmerHale belong to?

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WilmerHale operates in the Law Practice industry.

What technology does WilmerHale use?

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WilmerHale's tech stack includes Docket NavigatorLex MachinaMicrosoft 365 CopilotSitecoreWeb VitalsCiscoGooglePowerShell.

What is WilmerHale's email format?

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WilmerHale's email format typically follows the pattern of First.Last@wilmerhale.com. Find more WilmerHale email formats with LeadIQ.
WilmerHale logo

WilmerHale

Law PracticeDistrict of Columbia, United States1001-5000 Employees

WilmerHale, formally Wilmer Cutler Pickering Hale and Dorr LLP, is an international law firm with more than 1,200 lawyers across 12 offices in the United States and Europe. Its work sits at the intersection of government, technology and business, and it emphasizes delivering high-quality legal and client services. The firm articulates guiding principles that include supporting professional growth, fostering collaboration and entrepreneurial spirit, encouraging public service through pro bono work and government service, and hiring lawyers with strong academic and personal credentials. Headquartered in Washington, DC, the firm operates across the United States and Europe. In May 2026, WilmerHale announced the appointment of Jason Burt as a partner in the Securities and Financial Services Department, a former Deputy Director of Enforcement at the SEC.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
54111 - Offices of Lawyers
Employees
1001-5000

Section iconFunding & Financials

  • $500M$1B

    WilmerHale's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    WilmerHale's revenue is estimated to be in the range of $500M$1B

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