Wilson Sonsini Goodrich & Rosati

Business Law Attorney

701 5th Ave #5100, Seattle, WA 98104, United States

Information last updated October 9, 2026

Practice Areas

Intellectual Property Business Law Civil Litigation

On its website, the firm lists Data, Privacy, and Cybersecurity, National Security and Trade, Patents and Innovations, Corporate, Litigation, Trademark and Advertising and other services. Public business listings also file it under Bankruptcy. That category comes from those listings, not from the firm's website, so ask the firm whether it takes that kind of case.

About Wilson Sonsini Goodrich & Rosati

Wilson Sonsini Goodrich & Rosati has a history closely tied to the birth and evolution of Silicon Valley, having represented technology pioneers and life sciences trailblazers for over 60 years. The firm is recognized for guiding innovative technology and life sciences companies through their business life cycles, from entrepreneurial start-ups to global corporations.

The firm's attorneys offer deep healthcare and FDA regulatory knowledge, alongside expertise in a comprehensive range of practice areas. These include Corporate law, Litigation, Patents and Innovations, Data, Privacy, and Cybersecurity, National Security and Trade, Trademark and Advertising, Antitrust and Competition, Technology Transactions, Tax, and Employee benefits.

Wilson Sonsini is committed to diversity, equity, and inclusion, achieving a top score of 100 on the Human Rights Campaign Foundation's Corporate Equality Index. The firm also demonstrates a strong commitment to pro bono representation, with attorneys and staff providing over 80,000 hours of legal work annually, and engages in various community service activities through the Wilson Sonsini Foundation.

From the firm’s website

Attorneys: Demian Ahn — Partner
Josephine Aiello LeBeau — Partner
Ali R. Alemozafar — Partner
Lester Ang — Partner
Brian Appel — Partner
Matthew A. Argenti — Partner
Hin Au — Partner
Christine K. Au-Yeung — Partner
Colleen Bal — Partner
Jeffrey C. Bank — Partner
Joshua A. Baskin — Partner
Mark Bass — Partner
Services listed: Data, Privacy, and Cybersecurity, National Security and Trade, Patents and Innovations, Corporate, Litigation, Trademark and Advertising, Antitrust and Competition, Technology Transactions, Tax, Employee benefits
Languages: Dutch
Awards & recognition: 2026 M&A Advisor "Legal Advisor of the Year" Finalist
No. 1 for the highest representation of minorities among its equity partnership
Lawdragon's 2027 500 Leading Corporate Employment Lawyers

Source: wsgr.com · checked October 9, 2026. Lawyers Near Me hasn’t independently verified these details.

Details & Amenities

Accessibility

Wheelchair-accessible car parkWheelchair-accessible entrance

Wilson Sonsini Goodrich & Rosati — Frequently Asked Questions

Where is Wilson Sonsini Goodrich & Rosati located?

Wilson Sonsini Goodrich & Rosati is at 701 5th Ave #5100, Seattle, WA 98104.

What services does Wilson Sonsini Goodrich & Rosati list on its website?

When checked on October 9, 2026, the firm's website (wsgr.com) listed Data, Privacy, and Cybersecurity, National Security and Trade, Patents and Innovations, Corporate, Litigation, Trademark and Advertising, Antitrust and Competition, Technology Transactions, Tax, Employee benefits. Public business listings also file the firm under Bankruptcy; that category comes from those listings, not from the firm's website.