California license and practice

William O. London is admitted to practice law in California and is a member of the State Bar of California in good standing (State Bar of California #278412). Verify the current individual Bar record at apps.calbar.ca.gov/attorney/Licensee/Detail/278412 before hiring an attorney.

William O. London is a founding partner of Kimura London & White LLP in Irvine, a bilingual (Mandarin-fluent) international business attorney whose work spans cross-border commerce, sophisticated litigation, and complex personal matters for high-net-worth clients. His practice centres on international business transactions and litigation, cross-border trade, and sophisticated trust, estate and family-law matters for global families and multinational clients. He earned his law degree from Georgetown University Law Center in 2011, studied at Tsinghua University School of Law in Beijing, and earned his bachelor’s degree in Law and Society from the University of California, Santa Barbara in 2005. He serves as outside general counsel to the Pacific Symphony and as a trustee of the World Affairs Council of Orange County, and is a member of the U.S.-China Business Council, the Association for Corporate Growth, the Beverly Hills Bar Association and the China General Chamber of Commerce – Los Angeles, among others. His recognition includes Super Lawyers Rising Stars 2016–2021 and Super Lawyer 2026, the Daily Journal’s Top Real Estate & Development Lawyers 2026, the Los Angeles Times Consumer Attorney Visionary 2026, and the Orange County Business Journal’s Top Litigators & Corporate Lawyers 2026. He is admitted to the Bar of the Supreme Court of the United States and to the U.S. District Courts for the Central and Southern Districts of California.

Matters this legal field covers

Business legal work may cover international business transactions and litigation, cross-border trade, sophisticated trust and estate matters, and complex personal matters for high-net-worth clients.

Questions to ask

Ask which type of business matter the lawyer handles, the relevant California county, potential filing deadlines, and the scope of legal fees. Confirm whether the firm can handle your location, matter type and timing.

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