William Mumby

Erin Fraser focuses his practice on private client matters, advising global and domestic family offices and ultra-high net worth individuals on strategic planning around wealth transfer and preservation, the formation of trusts and new entities to hold real estate or investments, as well as advising on charitable entities and giving. Read full biography: https://www.mwe.com/people/erin-l-fraser/

Ivo Keller is a lawyer recognized by Best Lawyers in the practice areas of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Real Estate. Ivo practices law in San Francisco, California Best Lawyers has recognized Ivo Keller since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ivo Keller is held by other lawyers.

Craig Martin's practice includes representing clients in SEC enforcement and DOJ matters, corporate investigations, and private securities litigation. In the last five years, Mr. Martin has conducted more than a dozen internal corporate investigations involving complex accounting and disclosure issues, whistleblower claims, and potential violations of the Foreign Corrupt Practices Act (FCPA). Mr. Martin serves as personal counsel for executives and directors in SEC and DOJ matters involving a...

A partner in Lieff Cabraser’s San Francisco office, Lin Chan’s successes include representing consumers (indirect purchasers) seeking justice for an alleged conspiracy to fix the prices of lithium-ion rechargeable batteries. Consumer plaintiffs achieved settlements totaling over $113 million. She also represented California consumers and third party payors charging that brand name and generic drug manufacturers conspired to restrain competition in the sale of Bayer’s blockbu...

Victoria K. Lewis is a Certified Family Law Specialist and a Fellow of the American Academy of Matrimonial Lawyers. She has been a member of the California Bar since December 1988. Ms. Lewis has practiced family law exclusively since 2009. Ms. Lewis’ family law practice focuses on complex family law matters both in mediation and through all stages of negotiation or litigation, including trial and appeal. Ms. Lewis is recognized in her field not only for her sophistication in family law,...

Ernest Galvan is a partner at Rosen Bien Galvan & Grunfeld LLP. He assists clients in difficult and complex matters involving actual or potential litigation. Mr. Galvan has worked with clients to resolve a wide range of problems, including business formation and dissolution, commercial disputes, employment law matters, disability access compliance, and attorney fee disputes. Mr. Galvan’s practice includes both trial and appellate matters. He has successfully briefed and argued cases...

Charles R. Olson is a partner with Lubin Olson in San Francisco, California . His practice focuses on Land Use and Zoning Law, real estate , affordable housing , and related litigation. Mr. Olson represents developers, institutions, and property owners in matters involving land use entitlements, regulatory compliance, project approvals, and real estate transactions throughout San Francisco, the Bay Area, and Northern California. Mr. Olson assists clients with obtaining discretionary approvals...

Tim Murphy is a partner in the firm's San Francisco office. He has been a jury trial lawyer for more than 40 years, trying cases involving a wide variety of subjects. Since 1985, his practice has focused upon jury trial cases concerning sexual harassment, race discrimination, whistleblower allegations, retaliation, wrongful discharge, trade secret protection, and disability discrimination. His clients have included banks, public utilities, universities, manufacturers, public entities, law fir...

Mr. Fiero serves as a co-chair of the firm's Committee Practice Group and maintains a national practice representing debtors, committees, acquirers, and other significant parties in interest in complex reorganizations and financially distressed situations, both in and out of court. Mr. Fiero is a graduate of the University of Massachusetts at Amherst and received his J.D. from Hastings College of the Law, where he was associate note editor for the Hastings Journal of Communications and Entert...

Rupert P. Hansen is a founding partner of Cox, Wootton, Griffin, Hansen & Poulos LLP. Prior to joining Cox Wootton, Mr. Hansen was a partner with the international law firm of Graham & James, LLP in San Francisco. Mr. Hansen has over 30 years of litigation and transactional experience in the field of maritime law. He also represents cliemts in matters involving commercial, environmental, financial and construction law and litigation. Mr. Hansen represents a variety of business interes...