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Serving clients since 1929.

With more than 60 lawyers in offices in Washington and Oregon, we have proven trial results and are dedicated to the welfare of our clients

Williams Kastner is Committed to Our Clients.

That commitment is reflected through our quality legal work, personalized approach to servicing our clients, and the integrity and pride we devote towards our practice of law.

Quality

We pride ourselves on providing quality legal work that is valuable and helpful to our clients.

Integrity

We value integrity and it is reflected through the trusted relationships we form with our clients.

Service

We understand our client's business and are passionate about getting the most favorable results for them.

Our Locations

Seattle, Washington

Williams Kastner has been serving clients in the Pacific Northwest since our Seattle office opened in 1929. With attorneys in offices in Washington and Oregon, we offer global capabilities and vision with a local sensibility.

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Portland, Oregon

Our presence in Oregon expands the firm's practice depth in the maritime, transportation, agriculture and related industries to better serve Pacific Northwest companies. We serve a broad range of clients in business transactions and commercial litigation, creditors' rights and bankruptcy, mass tort defense, labor and employment, tax, real estate and estate planning.

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News & Insights

Featured
News

November 2022

Williams Kastner Trial Attorneys Rodney Umberger and Eddy Silverman Obtain…

Rodney L. Umberger, Eddy Silverman
Article

Managing Director Nicole R. MacKenzie Recognized in Women We Admire: As One of The Top 50 Women Leaders of Washington for 2022
by Nicole R. MacKenzie

Nicole MacKenzie is a Seattle based Member and the Managing Director of Williams Kastner. Williams Kastner is a Pacific Northwest Regional law firm with a reputation for trial and litigation expertise, supported by exemplary service in the areas of business and real estate transactions, labor and employment, securities, intellectual property, environmental and land use, and...
Article

Williams Kastner Recognized in US News – 2023 Best Lawyers: Best Law Firms, 2023 Best Lawyers in America & 2023 Best Lawyers: Ones to Watch
by Stanbery Foster, Jr., P. Arley Harrel, Jessie L. Harris, Scott B. Henrie, Douglas A. Hofmann, Heidi L. Mandt, Mark M. Myers, Thomas A. Ped, Shawn B. Rediger, Jerome L. Rubin, Megan E. Uhle, Rodney L. Umberger, Alan L. Wallace, Sheryl J. Willert

Williams Kastner is pleased to announce that it has been recognized with 1 national ranking and 19 regional rankings in U.S. News – Best Lawyers® “Best Law Firms” publication. The 2023 rankings incorporate more than 8.2 million evaluations of more than 115,000 leading lawyers from more than 22,000 firms. Metropolitan Tier 1 Seattle Commercial Litigation...