Silicon Valley
In addition to his ITC practice, Bas also heads Orrick’s contentious prosecution practice. He has led more than 30 IPRs and first-chaired more than a dozen trials before the United States Patent Office, as well as represented clients in dozens of trials in district courts, and before PTAB.
As someone with degrees in both engineering and English literature, Bas is uniquely suited to present complicated topics to non-technical audiences. He has represented clients in fields as diverse as semiconductor processing and structure, GPS and geosynchronous satellites, image texture and graphics processing, Internet switches and communications, and various consumer products.
Beijing
Her practice focuses on advising clients on mergers and acquisitions, private equity, capital markets and SEC compliance matters.
San Francisco
Bill is additionally recognized for the results he has obtained in insurance coverage, employee benefits, and federal and state antitrust disputes. He commits a substantial part of his time to pro bono representation and to representation of the firm.
Representing clients in class and derivative actions, Bill's approach is to minimize his clients’ overall cost through careful strategic planning, dispositive motions and aggressive negotiation. Only three of the many securities class actions he has defended have resulted in any settlement payment by his client or its carrier. Of his nearly 100 motions to dismiss securities class, mass or derivative actions since 1996, more than 90 percent were granted in their entirety (most with prejudice), while others were granted in part or led to a successful motion for summary judgment.
Düsseldorf
He has acted as counsel, presiding arbitrator, sole arbitrator, or chairman in more than 300 arbitration proceedings, including ad hoc proceedings and arbitrations under the rules of the leading arbitration institutions.
As counsel, he represents private investors, international corporations, sovereign states, and state-owned enterprises in a range of significant, complex, and often cross-border disputes.
In addition to counsel work and acting as an arbitrator, Siegfried also acts as an expert witness before German courts as well as courts in the United States and the United Kingdom and before regulatory institutions.
His experience includes disputes in the areas of M&A, energy, investment protection, engineering and construction, financing, joint ventures, and intellectual property.
He is admitted to practice as an attorney-at-law in both Germany and New York.
Chambers Global 2024 describes Siegfried as a "star individual" who is "often appointed as arbitrator in complex international arbitrations" and is also "a leading practitioner in the field of investment arbitration" with "extensive experience as an arbitrator in investment law cases".
Siegfried was a member of the Advisory Board of the American Arbitration Association (2009 to 2020) and a member of the Panel of Conciliators of the International Centre for Settlement of Investment Disputes (ICSID) (2011 to 2017). He was a member of the Board of the German Arbitration Institute (DIS) (2012 to 2022) and has been a member of the DIS Council (since 2022). He was also Chairman of the Mediation Committee of the International Bar Association (IBA) (2007-2008).
He is co-editor of the German Arbitration Journal (Zeitschrift für Schiedsverfahren (SchiedsVZ)). He regularly lectures and publishes on international arbitration and comparative law. Siegfried is also honorary professor at the Faculty of Law at Heinrich Heine University Düsseldorf, where he has been teaching international commercial arbitration and international civil procedure law for 25 years. Since 2013, he represents the Grand Duchy of Luxembourg as Honorary Consul in North Rhine-Westphalia.
Siegfried Elsing co-founded the German law firm Hölters & Elsing in 1989 and has overseen the merger with Orrick in 2008.
Wheeling, W.V. (GOIC)
Wheeling, W.V. (GOIC)
His work includes project finance, project development, mergers and acquisitions, and other miscellaneous investor arrangements in all phases of the development, financing, construction and operation of such energy and infrastructure projects.
London
Amy works with a variety of international, national and local non-profit organisations and charities to identify their legal needs and to develop and facilitate tailored pro bono legal training, assistance, advice and representation. She also builds strong partnerships and networks with these clients and other partners such as law centres, academic institutions, government institutions and UN agencies to collaboratively develop high impact pro bono projects that use the law, policy and advocacy as tools for social change and development in the areas of human rights, conservation, rule of law and access to justice.
Amy also leads on the further development of the impact finance and social enterprise pro bono practice across the international offices, facilitating legal services to clients seeking to achieve positive social and environmental impact alongside financial returns.
Amy contributes to the continued development of the pro bono sector in the UK, helping to lead on initiatives such as the UK Collaborative Plan for Pro Bono and UKAdemy Pro Bono Training Programme. She also works to involve the firm's commercial clients as trusted partners in select pro bono projects, supporting the development of in-house pro bono.
Amy has many years’ experience advising the private legal sector on the strategic development and management of pro bono programmes across a number of jurisdictions. An Australian qualified lawyer, Amy holds graduate and post-graduate degrees in the areas of law, human rights, international development and psychology.
Boston
Katy guides clients through every stage of cybersecurity incident response, including leading investigations, advising clients on data breach notification responsibilities, defending against regulatory enforcement actions brought by the FTC and State AGs, and providing strategic advice to help clients stay resilient in the face of evolving threats.
Katy’s early experience includes supporting consumer protection enforcement in the Massachusetts Attorney General’s Data Privacy & Security Unit, advising on emerging policy issues at the Future of Privacy Forum, and gaining practical, in-house perspective at a leading cloud-based software company. Together these roles inform her pragmatic, forward-looking approach to advising clients on privacy compliance and cybersecurity risk.
London
Rebecca acts for clients on a broad range of litigation and regulatory matters. She has particular experience in acting for professional services firms in contentious regulatory investigations, enforcement proceedings and negligence claims.
New York
Kelsey, based in the New York Office, works closely with innovative startups and venture capital investors, helping them navigate the legal complexities of growing their business. Focusing on venture capital financings, mergers and acquisitions, and corporate governance, Kelsey enjoys guiding clients from the early stages of their journey through to successful exits.
Washington, D.C.
He represents banks, nonbanks, fintechs, private equity and other financial services companies in a variety of corporate and transactional matters, particularly those involving residential mortgage and consumer loans, mortgage servicing rights, and servicing and subservicing relationships. He combines practical strategic advice with a deep knowledge of consumer lending and servicing to provide efficient, successful results.
In addition to his transaction practice, Jon assists clients on a wide range of regulatory issues, including compliance with key consumer financial laws, such as the Truth in Lending Act (TILA), Real Estate Settlement Procedures Act (RESPA), Fair Debt Collection Practices Act (FDCPA), unfair, deceptive, or abusive acts and practices (UDAAP), and other consumer protection issues.
Prior to joining Orrick, Jon was a partner at Buckley LLP. While in law school, he was a Legislative Analyst with Wilmer Cutler Pickering Hale and Dorr LLP, and a Government Affairs Representative with the American Financial Services Association.
Washington, D.C.
Washington, D.C.
Loren's practice spans diverse employment related issues and other complex business litigation. Loren received her J.D. from the University of California College of the Law, San Francisco (formerly UC Hastings). While in law school, she served as the Co-President for the Black Law Students Association and a tutor for the Legal Education Opportunity Program.
Washington, D.C.
Brad’s practice includes performing case investigations, developing successful case themes, strategies, and defenses and preparing and defending key witnesses. He has significant experience managing complex litigation, handling pre-trial motions, including overseeing successful summary judgment and motion to dismiss briefings, taking and defending critical fact and expert depositions and managing complex and cross-border e-discovery matters.
In the past few years, he has been involved in a number of cutting-edge cases in the FCPA arena spanning a variety of industries, including financial services, gaming, telecommunications and commodities trading.
Prior to joining Orrick, Brad was a partner at Buckley LLP. From 1999 to 2002, Brad covered Navy football and men’s college lacrosse as a reporter for the Washington Times.