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 Labs - ​​Legal Technology that Matters to You

We understand that business moves faster every day. That’s why we established Fenwick Labs—a focused group of IT and legal professionals who develop products that meet our clients’ needs for rapid access to information, and improve the efficiency of how we deliver legal services. Whether it’s automated generation of incorporation documents for new startups, intelligent alerts for Patent clients, custom Trademark extranets for managing global portfolios, online term-sheet generation for M&A clients, board meeting workflow software or web services that securely integrate documents from our platform into your internal systems, Fenwick Labs works closely with all of our practices to provide tools that meet our clients’ need for speed and quality.

Leaders in Legal Technology

Because of our Silicon Valley roots, Fenwick has long understood the necessity of pairing legal expertise with technology in order to provide the best possible service and value to our clients. We invest heavily in our technology platform: we were early leaders in eDiscovery technology and were among the first to offer extranets for document sharing and collaboration. Fenwick now hosts more than 50,000 ShareRooms that enable collaboration on all our matters and across all our practice areas. This commitment to leveraging technology is embodied in our “Fenwick Labs” team.

Expect More from Your Law Firm’s Technology!

At Fenwick we challenge ourselves every day to not only deliver outstanding legal services to our clients, but to define the shape of things to come. The Fenwick Labs team gives that definition tangible form. Whether making sure every Fenwick attorney and client has the data and documents they need available wherever and whenever they need them, streamlining complex legal workflows through automation, or providing our clients with timely, understandable and actionable information about the ever-more complex legal environment, Fenwick Labs is on it! If you would like to learn more about how Fenwick Labs products and services can help you, contact our Lab Director.