Washington, D.C.
His clients are investigated and prosecuted by the Department of Justice (DOJ), the Securities and Exchange Commission (SEC), the Treasury Department and other domestic and foreign enforcement agencies. They face prosecution for potential violations of the Foreign Corrupt Practices Act (FCPA), and the laws regulating securities enforcement, accounting fraud, public corruption, antitrust, tax health care, export control, False Claims Act (FCA), trade secrets and the environment. In addition, his clients are often involved in high-stakes shareholder class action litigation. He has had primary trial responsibility in more than 50 cases.
David is a recognized leader in the field of white collar and complex litigation. He is a Fellow in The American College of Trial Lawyers. Chambers USA has ranked him as a leading Litigation lawyer (2006-2022), and described him as "one of the best trial lawyers in the city … a genuine lion of the white-collar Bar ... extremely thoughtful and imaginative in developing investigation and trial strategy … He really knows his way around the court and the justice system. One of his greatest strengths is that he is unflinching in his willingness to try cases." Chambers also noted his FCPA work: “He is a shrewd tactician and always thoroughly prepared … great tactical judgment and a sense for strategy." Other accolades include: Legal 500 (2012, 2015-2022), which recognized him as the leader of Buckley’s "terrific" team that is “highly active in a number of regulated industries, with noted expertise in the financial services sector." Benchmark Litigation 2019 named him as a top practitioner in White Collar and General Commercial Litigation. In 2015 he was named a Law360 Trial Ace and a National Law Journal White Collar Trailblazer.
Prior to joining Orrick, David was a partner at Buckley LLP. In addition to his experience in private practice, he served as an Assistant U.S. Attorney for the District of Columbia for 10 years.
Boston; New York
Tech and consumer-facing clients – from early-stage startups to some of the most recognizable online companies – turn to Caroline to protect their IP, brand, and reputation in litigation. Her expertise includes the fast-evolving areas of Section 230 of the Communications Decency Act and online safety, cybersecurity & data privacy litigation. In the past year, she has litigated more than 60 cases related to platform immunity and she is currently lead counsel in dozens of cases for one of the world's largest tech companies on claims challenging myriad aspects of its online services, including content moderation and product design.
A partner to her clients in crisis management, Caroline also advises them in cyber incident response, government and internal investigations and enforcement actions. Her experience at the intersection of online safety, IP and white-collar litigation gives her breadth of perspective and allows her to work with her clients to problem-solve and effectively manage enterprise risk. Clients appreciate Caroline's ability to collaborate with witnesses, company stakeholders and factfinders – both inside and outside the courtroom – to achieve meaningful results.
Caroline maintains an active pro bono practice, representing clients in Hague proceedings as well as children and refugees in asylum proceedings in conjunction with the Political Asylum / Immigration Representation (PAIR) Project. She has drafted amicus briefs in cases pending before the U.S. Supreme Court and U.S. Circuit Courts of Appeals in the areas of technology, criminal justice, and reproductive rights.
Los Angeles
Bill has a winning record trying cases to verdict in jurisdictions throughout the United States, including products liability, breach of contract, trademark, IP, and business tort cases for global, household-name clients. Bill has also litigated class actions, false advertising, and real estate disputes, and has effectively defended manufacturers and nutritional and health product-related companies against Proposition 65 claims.
San Francisco
Robyn regularly works with both established borrowers and first-time borrowers to assist with structuring and restructuring debt programs that encompass a wide variety of debt and derivative products. In 2015, Robyn led the team that represented a private fund in connection with financing the management transfer of a multi-hospital nonprofit healthcare system to a subsidiary of the private fund, including negotiations with existing creditors. The financing involved an innovative bond structure that balanced current and future committed liquidity needs and debt burden. Robyn is also continually recognized for her excellent and sound judgment with respect to disclosure issues, including the difficult disclosure decisions caused by financial pressures from healthcare reform, affiliation activities, pension liabilities, governmental inquiries and investigations, labor disputes and qualified audit opinions.
In 2013, Robyn was elected a Fellow of the American College of Bond Counsel. She is one of the founding members of the Northern California Chapter of Women in Public Finance and currently serves on its advisory board. As a member of the National Association of Bond Lawyers, Robyn has been a panelist on the Health Care Financing Panel at the annual conference in 2003, 2004 and 2006. She is also a member of the American Health Lawyers Association.
Santa Monica; Chicago; San Francisco
Santa Monica; Chicago; San Francisco
In addition, Fredrick has represented corporate and individual clients in a wide array of national and transnational commercial disputes involving contract enforcement, corporate governance, debt collection, intellectual property, mergers and acquisitions, real estate and securities. He also has an active appellate practice and has briefed and argued numerous cases in federal and state courts throughout the U.S.
Fredrick is a frequent author and lecturer on litigation and compliance issues regarding the consumer financial services industry, including on topics such as federal preemption under the Dodd-Frank Act, the Consumer Financial Protection Bureau's (CFPB) mortgage servicing rules, the CFPB’s proposed arbitration rule, residential mortgage backed securities litigation, management of multi-jurisdictional litigation, enforcement of jury trial waivers and the use of American discovery in support of foreign litigation and damages measurement.
Prior to joining Orrick, Fredrick was a partner at Buckley LLP. He is co-located in the firm’s Chicago office and practices regularly in Illinois and Michigan.
Boston; New York
David brings creativity and determination to all of the matters he handles, whether they involve issues that are novel and complex or more traditional. He has tried matters to both juries and judges, and prepares every one of his cases with the assumption that the matter will be tried to verdict. That attention to preparation often leads to positive results before trial in favorable settlements or rulings on motions to dismiss or on summary judgment, which saves clients time and expense.
Throughout his career, David has been involved in some of the most widely followed cases in the area of trademark, copyright, and media law. For example, David:
The Hollywood Reporter has previously included David in its annual Power 100 edition, highlighting the most influential media attorneys in the country, and naming his team’s defense of Aereo, Inc. against claims brought by the country’s major television broadcasters at the trial court and before the Second Circuit as the “Case of the Year.” He has been recognized as a leading practitioner in The American Lawyer, The World Trademark Review 1000, and The Legal 500, among other legal publications. He also writes extensively about the law, and has lectured at Harvard Law School’s Berkman Center, Boston College Law School and the New England School of Law.
New York
London
Róisín works with fast-growing startups and established technology companies to navigate complex legal frameworks.
She has a particular focus on AI governance, complex outsourcings, technology contracts and digital platform compliance with the EU’s new technology regulations.
Prior to joining Orrick, Róisín held roles at a top-tier Irish law firm where she developed a deep understanding of the intersection between law, technology and business strategy.
Orange County
Orange County
Eric draws on significant experience in a broad range of matters across the artificial intelligence, pharmaceutical, retail and hospitality spaces to help clients resolve disputes in high-exposure, complex antitrust and unfair competition litigation and class actions.
His experience spans claims involving:
Eric regularly resolves litigation at the motion to dismiss and summary judgment phases. His advocacy spans matters in both the class action and business-to-business contexts. Eric also helps clients navigate civil and criminal investigations brought by the DOJ, the FTC and state attorneys general.
Eric is an active member of the American Bar Association’s Antitrust Law Section and the California Lawyer’s Association’s Antitrust and Unfair Competition Law Section. He maintains an active pro bono practice, including representing clients in section 1983 matters and immigration removal petitions.
Before joining Orrick, Eric served as a law clerk to Judge Michael M. Anello of the US District Court for the Southern District of Southern California. During law school, he was a judicial extern to Magistrate Judge Jan M. Adler of the Southern District of California, a law clerk in the Criminal Division of the California Attorney General’s Office, and a law clerk for the US DOJ’s Civil Division.
New York
Neil has spent the bulk of his career working on both tax-exempt and taxable financings for public power clients including joint action agencies, municipal utilities and rural electric cooperatives. He has had many roles in these financings including bond counsel, counsel to the underwriters and counsel to credit enhancers.
Over his career, Neil has worked on financings for joint action agencies and municipal utilities such as Gainesville (Florida) Regional Utilities, Intermountain Power Agency, JEA, Massachusetts Municipal Wholesale Electric Company, Missouri Joint Municipal Electric Utility Commission, Municipal Electric Authority of Georgia (MEAG Power), Utah Associated Municipal Power Systems and WPPI Energy. The transactions in which Neil has participated have included public offerings, private placements, system and project financings, tax-exempt and taxable financings, secured and unsecured debt, senior and subordinated debt, fixed rate and variable rate debt and derivatives and he has had extensive experience in drafting documents for all of these types of financings. In addition, he has considerable experience with all types of disclosure issues encountered by electric utilities.
Neil also has been involved in a number of transactions involving the acquisition of utility companies and/or utility properties.
Recently, Neil represented MEAG Power in the financing of its undivided ownership interest in the first new nuclear generating facilities constructed on U.S. soil in over 30 years, which involved both taxable and tax-exempt capital markets debt, along with U.S. Department of Energy-guaranteed debt, and which was selected by The Financial Times as one of the most Innovative Deals of 2011.
Before joining Orrick, Neil was a partner at Mudge Rose Guthrie Alexander & Ferdon in New York.
München
Daniel Ashkar fokussiert sich seit mehr als einer Dekade auf das Datenschutzrecht und berät Mandanten umfassend zu diesbezüglichen Rechtsfragen. Außerdem liegt sein Fokus auf der Beratung zu Cybersicherheit, KI, Datenrecht und weiteren technologiebezogenen Bereichen. Er verfügt auch über erhebliche Erfahrung in Bezug auf streitige Angelegenheiten einschließlich gerichtlichen und behördlichen Verfahren.
Herr Ashkar ist einer der Vorsitzenden des KnowledgeNet Chapters der International Association of Privacy Professionals (IAPP) in München. Des Weiteren hat er die Zertifizierungen / Titel Artificial Intelligence Governance Professional (AIGP), Certified Information Privacy Professional/Europe (CIPP/E), Certified Information Privacy Professional/United States (CIPP/US), Certified Information Privacy Manager (CIPM) und Fellow of Information Privacy (FIP) von der IAPP erworben.
Daniel Ashkar wird in den Legal 500 Datenrecht-Rankings des Jahres 2025 als ein Kernanwalt der diesbezüglichen deutschen Praxis von Orrick empfohlen. Die von Legal 500 eingeholten Referenzen lauten: „Daniel Ashkar ist ein hervorragender Rechtsanwalt mit herausragender Kenntnis der aktuellen Entwicklungen im Bereich Datenschutzrecht. Seine Leidenschaft für Datenschutzrecht und Präzision bei der Beratung ist unübertroffen. Es ist eine Freude, mit ihm an Themen zu arbeiten.“; „Daniel Ashkar: Partnermaterial, verbindlich, kreativ, und praxisorientiert.“ Außerdem wurde er vom Handelsblatt / Best Lawyers im Jahr 2025 in der Kategorie Best Lawyers: Ones to Watch - Anwälte der Zukunft im Rechtgebiet Datenschutzrecht ausgezeichnet.
Herr Ashkar hat seine Doktorarbeit im Gebiet des Datenschutzrechts geschrieben. Im Weiteren veröffentlicht und referiert er regelmäßig in den Bereichen Datenschutz und KI.
Vor seinem Wechsel zu Orrick war Daniel Ashkar als Syndikusrechtsanwalt für einen deutschen Automobilhersteller und eines der größten Rückversicherungsunternehmen der Welt tätig. Aufgrund seiner Erfahrung als Syndikusrechtsanwalt hat er ein besonderes Verständnis für die Bedürfnisse und Anforderungen international agierender Mandanten. Seine Berufslaufbahn hat Herr Ashkar bei einer anderen globalen Wirtschaftskanzlei begonnen und dort mehrere Jahre schwerpunktmäßig in den Bereichen Datenschutzrecht sowie Prozessführung und Konfliktlösung gearbeitet.
New York
Renee has successfully defended employers in federal and state court litigations as well as administrative proceedings and arbitrations involving claims of discrimination, harassment, wrongful termination, whistleblowing, trade secret misappropriation and other employment-related claims. She regularly counsels employers on a variety of employment-related issues and assists clients in creating and implementing human resources policies, whistleblower policies, negotiating and drafting executive contracts, restrictive covenants and other employment agreements, and conducting internal investigations.
Renee is the co-author of the PLI treatise, Corporate Whistleblowing in the Sarbanes-Oxley/Dodd-Frank Era. She regularly writes and speaks on whistleblower and other employment topics.