San Francisco

909 Montgomery Street, Suite 300, CA 94133

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San Francisco, Silicon Valley and beyond

California’s economy is the 8th largest in the world and has produced the largest population of ultra high net worth individuals in the US, many of whom live in San Francisco and nearby Silicon Valley.

San Francisco itself is one of the most culturally diverse and thriving commercial centers in the world. The city hosts many successful entrepreneurs and flourishing Internet companies and is truly a melting pot, with 39% of its residents born overseas. With over 30 international financial institutions, seven Fortune 500 companies and a large support infrastructure of professional services, San Francisco ranks as one of the world’s top producing cities and global financial centers.

Withers attorneys have a long history of representing entrepreneurs and their emerging companies as well as advising multi-generational families and their established businesses throughout California. We provide comprehensive legal advice on many of the issues successful individuals and their families face, including domestic and cross-border wealth planning, tax planning and charitable giving, immigration and other matters. In addition, as an experienced advisor to growth companies, we can offer practical and strategic guidance on all aspects of founding a new business venture.

Our lawyers based in San Francisco and our other California locations work closely with our other US and international offices to provide integrated, real-time advice to meet the complex and diverse needs of our California clients.


Our San Francisco office is located at 909 Montgomery Street in the historic Jackson Square area of the Financial district, one of the few finely preserved creative commercial districts in San Francisco.

The building entrance is on Pacific Avenue, just to the left of the front door of Blue Bottle Coffee. If the entrance is locked, please call our main office line at +1 415 872-3200.

Parking: 909 Montgomery Street garage is a subterranean parking lot located at 520 Pacific Avenue. Garage hours are 7am–6pm (Monday to Friday).

Transport: Our office is within walking distance from both the Embarcadero and Montgomery Street BART and underground MUNI stations. The Montgomery Street BART and Muni stations are the most direct route. The office is also on the 12 Folsom/Pacific SFMTA bus line (Inbound to Jackson and Van Ness), which can be accessed from the Drumm and California bus stop after exiting Embarcadero Station.


14 June 2022 - Firm News

Withers deepens commitment to California with three strategic office moves

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2022 Best Lawyers US - Best Law Firm

2022 Best Lawyers

2022 US Legal 500 Leading Firm

2021 Chambers High Net Worth Top Ranked


Nancy Muller

If you would like to talk to us for more information, please contact me and I will be happy to assist.

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