For more than four decades, Fenwick & West LLP has helped some of the world’s most recognized companies become, and remain, market leaders. From emerging enterprises to large public corporations, our clients are leaders in the technology, life sciences and cleantech sectors and are fundamentally changing the world through rapid innovation.  MORE >

Fenwick & West was founded in 1972 in the heart of Silicon Valley—before “Silicon Valley” existed—by four visionary lawyers who left a top-tier New York law firm to pursue their shared belief that technology would revolutionize the business world and to pioneer the legal work for those technological innovations. In order to be most effective, they decided they needed to move to a location close to primary research and technology development. These four attorneys opened their first office in downtown Palo Alto, and Fenwick became one of the first technology law firms in the world.  MORE >

From our founding in 1972, Fenwick has been committed to promoting diversity and inclusion both within our firm and throughout the legal profession. For almost four decades, the firm has actively promoted an open and inclusive work environment and committed significant resources towards improving our diversity efforts at every level.  MORE >

FLEX by Fenwick is the only service created by an AmLaw 100 firm that provides flexible and cost-effective solutions for interim in-house legal needs to high-growth companies.  MORE >

Fenwick & West handles significant cross-border legal and business issues for a wide range of technology and life sciences who operate internationally..  MORE >

At Fenwick, we are proud of our commitment to the community and to our culture of making a difference in the lives of individuals and organizations in the communities where we live and work. We recognize that providing legal services is not only an essential part of our professional responsibility, but also an excellent opportunity for our attorneys to gain valuable practical experience, learn new areas of the law and contribute to the community.  MORE >

Year after year, Fenwick & West is honored for excellence in the legal profession. Many of our attorneys are recognized as leaders in their respective fields, and our Corporate, Tax, Litigation and Intellectual Property Practice Groups consistently receive top national and international rankings, including:

  • Named Technology Group of the Year by Law360
  • Ranked #1 in the Americas for number of technology deals in 2015 by Mergermarket
  • Nearly 20 percent of Fenwick partners are ranked by Chambers
  • Consistently ranked among the top 10 law firms in the U.S. for diversity
  • Recognized as having top mentoring and pro bono programs by Euromoney


We take sustainability very seriously at Fenwick. Like many of our clients, we are adopting policies that reduce consumption and waste, and improve efficiency. By using technologies developed by a number of our cleantech clients, we are at the forefront of implementing sustainable policies and practices that minimize environmental impact. In fact, Fenwick has earned recognition in several areas as one of the top US law firms for implementing sustainable business practices.  MORE >

At Fenwick, we have a passion for excellence and innovation that mirrors our client base. Our firm is making revolutionary changes to the practice of law through substantial investments in proprietary technology tools and processes—allowing us to deliver best-in-class legal services more effectively.   MORE >

Mountain View Office
Silicon Valley Center
801 California Street
Mountain View, CA 94041

San Francisco Office
555 California Street
12th Floor
San Francisco, CA 94104

Seattle Office
1191 Second Avenue
10th Floor
Seattle, WA 98101

New York Office
1211 Avenue of the Americas
32nd Floor
New York, NY 10036

Shanghai Office
Unit 908, 9/F, Kerry Parkside Office
No. 1155 Fang Dian Road
Pudong New Area, Shanghai 201204
P.R. China
+86 21 8017 1200

Fenwick Again Named San Francisco’s Tax Firm of the Year by International Tax Review

Mountain View, CA (October 6, 2014) – Fenwick & West is pleased to announce that for the sixth year Fenwick has been named San Francisco Tax Firm of the Year by International Tax Review, a leading publication covering the tax industry. The Tax Firm of the Year awards honor “the most outstanding provision of tax services” in North and South America and are presented at the annual Americas Awards Dinner in New York.

Fenwick was also honored this year with a Mergers and Acquisitions Tax Transaction Award for providing stellar tax advice as part of the firm’s representation of Facebook, Inc. in its $2 billion acquisition of Oculus VR, Inc. in March 2014. Fenwick’s transaction team included tax partner Adam Halpern and associates Larissa Neumann and Julia Ushakova-Stein.

“These awards highlight Fenwick’s sophisticated tax practice advising innovative tech and life sciences companies,” said David Forst, chair of the tax group. “We are proud to accept these awards and proud of having one of the nation's leading domestic and international tax practices.”

The tax group's dynamic practice stems from a client base that represents every geographic region of the United States, as well as a number of foreign countries, and that includes more than 100 Fortune 500 companies. Fenwick’s tax attorneys handle high-stakes transactional work, joint ventures, complex transfer pricing matters and international tax planning and represent companies in tax dispute resolution and big-ticket federal litigation.

Fenwick’s tax group also received 2014 First Tier status as one of the "World’s Leading Tax Planning Firms" and one of the "World’s Leading Transactional Firms" by International Tax Review and has been recognized by Chambers Global and Chambers USA for its “highly respected national tax practice,” its “excellent reputation for tax work involving companies based in Silicon Valley” and its “experience acting on behalf of hi-tech clients, such as Facebook.”

About Fenwick & West
Fenwick & West provides comprehensive legal services to ground-breaking technology and life sciences companies at every stage of their lifecycle. We craft innovative, cost-effective and practical solutions for established and emerging companies on issues ranging from venture capital, public offerings, joint ventures, M&A and strategic relationships, to intellectual property, litigation and dispute resolution, taxation, antitrust, and employment and labor law. For more than four decades, Fenwick has helped some of the world's most recognized companies become and remain market leaders.