What departments does Williams & Connolly LLP have?

Williams & Connolly LLP has employees across 1 departments including Information Security.

What is the largest department at Williams & Connolly LLP?

The largest department at Williams & Connolly LLP is Information Security with 1 employees.

Where are Williams & Connolly LLP employees located globally?

Williams & Connolly LLP has employees across 2 continents and 3 countries including France, United States Of America, Canada.

How has Williams & Connolly LLP's team size changed over time?

Williams & Connolly LLP's team has decreased from approximately 419 to 409 employees based on available data.

Williams & Connolly LLP Employee Directory

Law PracticeDistrict of Columbia, United States501-1000 Employees

Williams & Connolly LLP is a premier U.S. law firm that specializes in civil and criminal litigation. Its clients rely on experienced representation in high-stakes matters before courts nationwide and in forums around the world, supported by a culture that stresses collaboration, preparation, and tenacity. Founded in 1967 by Edward Bennett Williams, the firm is based in Washington, D.C. It emphasizes rigorous training for young litigators, maintains lean staffing with a near one-to-one partner-to-associate ratio, and upholds diversity and inclusion as core values. 
In February 2026, partner McNichols departed from the firm.

Williams & Connolly LLP Global Highlights

North America
812

United States Of America
808
Canada
4

Europe
1

France
1

Williams & Connolly LLP's Leadership

N. M.
Chief Information Officer
Mobile Phone
Email
K. S.
Chief Information Security Officer (ciso)
Mobile Phone
Email
J. S.
President
Mobile Phone
Email
S. F.
Partner
Mobile Phone
Email
K. T.
Partner
Mobile Phone
Email
A. V. W.
Partner
Mobile Phone
Email
B. G.
Partner
Mobile Phone
Email
B. P.
Partner
Mobile Phone
Email

Williams & Connolly LLP Employee Metrics

100%

50%

0%

2026

2025

Legal
Accounting
Engineering
Information Technology
Business Development
Other
Community & Social Services

Contact profiles from Williams & Connolly LLP

Name

Title

Contact Info

Location

Last Update

S. F.
Partner
Mobile Phone
Email
United StatesMaryland
Jun 02, 2026
N. M.
Chief Information Officer
Mobile Phone
Email
United StatesDistrict of Columbia
Jun 04, 2026
K. T.
Partner
Mobile Phone
Email
United StatesDistrict of Columbia
Apr 16, 2026
K. S.
Chief Information Security Officer (ciso)
Mobile Phone
Email
United StatesDistrict of Columbia
May 19, 2026
A. V. W.
Partner
Mobile Phone
Email
United StatesDistrict of Columbia
Jan 28, 2026
B. G.
Partner
Mobile Phone
Email
United StatesDistrict of Columbia
Dec 31, 2025
B. P.
Partner
Mobile Phone
Email
Mar 24, 2026
C. B. W.
Partner
Mobile Phone
Email
United StatesDistrict of Columbia
Nov 19, 2025
C. M.
Litigation Partner
Mobile Phone
Email
United StatesDistrict of Columbia
Mar 16, 2026
C. M.
Partner
Mobile Phone
Email
United StatesDistrict of Columbia
Oct 22, 2025

Frequently Asked Questions

What is Williams & Connolly LLP known for?

Williams & Connolly LLP was founded in 1967 operates in the Law Practice industry. The company's main headquarters is located in 680 Maine Avenue Southwest Washington, District of Columbia 20024 United States; you can contact the main corporate office by phone at

+1-202-434-****

. Explore Williams & Connolly LLP's company overview page for more information.

What is Williams & Connolly LLP's most common email format?

Williams & Connolly LLP employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Williams & Connolly LLP email formats with LeadIQ.

How many employees does Williams & Connolly LLP have currently?

Williams & Connolly LLP has approximately 589 employees as of June 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Williams & Connolly LLP's key employees and leadership?

As of June 2026, Williams & Connolly LLP's key employees include:

Chief Information Officer: N. M.
Chief Information Security Officer (ciso): K. S.
President: J. S.
Partner: S. F.
Partner: K. T.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Williams & Connolly LLP Employee Directory

Find Williams & Connolly LLP employees' phone numbers or email addresses

Name search is limited — try advanced search instead