Zachary Tripp > Weil, Gotshal & Manges LLP > Washington DC, United States > Lawyer Profile
Weil, Gotshal & Manges LLP Offices

2001 M STREET, NW, SUITE 600
WASHINGTON, DC 20036
DISTRICT OF COLUMBIA
United States
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Zachary Tripp

Position
Co-Head of Weil’s national Appeals and Strategic Counseling practice
Career
Zachary Tripp is Co-Head of Weil’s national Appeals and Strategic Counseling practice. He joined Weil after serving for five years as an Assistant to the Solicitor General in the Office of the Solicitor General at the U.S. Department of Justice. He has extensive experience litigating before the U.S. Supreme Court as well as other appellate courts, in cases involving intellectual property, bankruptcy, antitrust, and securities, among other issues. He has argued 11 cases before the U.S. Supreme Court, briefed many other cases, and filed more than 100 briefs at the certiorari stage.
Personal
Zack received his B.A., cum laude, from Yale University in 1997. After working for several years as a software engineer, he received his J.D. from Columbia Law School in 2005, where he was a James Kent scholar and served as an Articles Editor of the Columbia Law Review. After graduating, Zack clerked for Judge Amalya Lyle Kearse of the U.S. Court of Appeals for the Second Circuit, and for Justice Ruth Bader Ginsburg of the U.S. Supreme Court.
Lawyer Rankings
United States > Dispute resolution > Appellate: courts of appeals / Appellate: supreme courts (states and federal)
(Leading partners)The increasingly prominent practice at Weil, Gotshal & Manges LLP continues to make inroads into the appellate space under the leadership of department co-head Mark Perry in Washington DC. Collectively, the team has extensive experience in arguing cases before all thirteen federal circuits and the US Supreme Court, as well as in various state intermediate and supreme courts. Its subject matter expertise is equally far-reaching and spans a range of commercial and constitutional areas, including recent cases covering antitrust, IP, the Foreign Sovereign Immunities Act, bankruptcy and class actions. Among Perry’s recent highlights, he successfully represented Apple before the Ninth Circuit in a high-profile antitrust case brought by Epic Games. Fellow group co-head Zachary Tripp, who splits his time between DC and New York, scored a significant SCOTUS win with a 9-0 ruling on behalf of an individual in a bankruptcy-related case. The team also includes practice co-head Gregory Silbert, based in New York. Adam Banks departed the team in March 2025.
Lawyer Rankings
- Leading partners United States > Dispute resolution > Appellate: courts of appeals / Appellate: supreme courts (states and federal)
- Appellate: courts of appeals / Appellate: supreme courts (states and federal) United States > Dispute resolution
Top Tier Firm Rankings
- Finance > Capital markets: debt offerings
- M&A/corporate and commercial > Corporate governance
- Labor and employment > Employee benefits, executive compensation and retirement plans: transactional
- Environment > Environment: transactional
- Dispute resolution > General commercial disputes
- Tax > International tax
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Leading trial lawyers
- Dispute resolution > M&A litigation: defense
- M&A/corporate and commercial > M&A: large deals ($1bn+)
- Antitrust > Merger control
- Intellectual property > Patents: licensing
- Finance > Restructuring (including bankruptcy): corporate
- Media, technology and telecoms > Technology transactions
- Tax > US taxes: non-contentious
Firm Rankings
- Media, technology and telecoms > Advertising and marketing: litigation
- Finance > Capital markets: equity offerings
- Intellectual property > Copyright
- Tax > Financial products
- Media, technology and telecoms > Media and entertainment: litigation
- M&A/corporate and commercial > Private equity buyouts: large deals ($500m+)
- Dispute resolution > Product liability, mass tort and class action - defense: consumer products (including tobacco)
- Dispute resolution > Product liability, mass tort and class action - defense: toxic tort
- Dispute resolution > Securities litigation: defense
- Industry focus > Sport
- Finance > Structured finance: securitization
- Intellectual property > Trade secrets (litigation and non-contentious matters)
- Labor and employment > Workplace and employment counseling
- Finance > Capital markets: high-yield debt offerings
- Antitrust > Civil litigation/class actions: defense
- Energy > Energy transactions: oil and gas
- Labor and employment > Labor and employment disputes (including collective actions)
- Healthcare > Life sciences
- Intellectual property > Patents: litigation (full coverage)
- Investment fund formation and management > Private equity funds (including venture capital)
- Dispute resolution > Product liability, mass tort and class action - defense: pharmaceuticals and medical devices
- Real estate > Real estate
- Real estate > Real estate investment trusts (REITs)
- Media, technology and telecoms > Telecoms and broadcast: transactions
- Intellectual property > Trademarks: litigation
- Dispute resolution > Appellate: courts of appeals / Appellate: supreme courts (states and federal)
- Finance > Commercial lending
- Dispute resolution > Corporate investigations and white-collar criminal defense