Marc represents clients in federal and state court at the trial and appellate levels with a particular focus on class actions, multi-district litigation, and mass joinders. Among Marc’s current engagements, he represents Johns Hopkins University and Teachers Insurance and Annuity Association of America in over a dozen class actions arising out of a data breach of the MOVEit file transfer software; University of Washington in a pandemic-related class action seeking refunds of tuition and fees on behalf of students; ZoomInfo Technologies LLC in a data privacy class action alleging unlawful disclosure of personal information under federal and state laws; Goldman Sachs in a pay and promotion gender discrimination class action; NCAA in concussion and injury-related cases throughout the country; Marathon Oil Corporation in nationwide climate change litigation; and multiple foreign defendants in a class action arising out of allegedly defective drywall.
Recently, Marc successfully prevailed at trial before the Delaware Chancery Court and earned Litigator of the Week recognition by Law.com for defeating claims by Netflix star Julia Haart that she owns half the shares of Elite World Group; secured dismissal of a dozen class actions against the University of California and Santa Clara University brought by students seeking refunds of tuition and fees due to COVID-driven transition to remote instruction; and defeated class certification and secured affirmance on appeal by the Ninth Circuit in an employment discrimination class action against Microsoft.
Marc served as a law clerk to Judge Betty B. Fletcher of the U.S. Court of Appeals for the Ninth Circuit. Prior to joining Orrick, Marc worked as an appellate and post-conviction attorney for the Equal Justice Initiative. In that capacity, he engaged in trial level and appellate representation of clients in both state and federal court, including two cases that were briefed and argued before the United States Supreme Court.
Gaelyn has represented a wide range of financial institutions including fund sponsors, issuers, underwriters, placement agents, investment advisers and investors in connection with a wide range of financing transactions including collateralized loan, bond and debt obligations; synthetic collateralized debt obligations; trade receivables; various derivative instruments and structured finance products; and private equity funds and hedge funds.
David brings a wealth of expertise, focusing on diverse cutting-edge technologies, including life sciences (biotechnology, pharmaceuticals, medical devices, digital health, genomic technology), fintech, artificial intelligence, information technology (hardware, software, SaaS, and database solutions), edtech, renewable energy, sustainable technologies, AR/VR and cybersecurity.
He advises clients on corporate partnerships, strategic alliances and licensing agreements with leading U.S. and global entities, as well as major research universities and institutes. His experience includes navigating the IP and technology aspects of venture capital financings, public offerings and some of the largest M&A transactions involving venture-backed companies.
David has lectured at major institutions, including Tulane, Yale, Princeton, NYU, Columbia, Cornell and Fordham.
Geoff's experience litigating and advising clients covers a range of substantive areas. He especially focuses on complex issues of constitutional law and civil procedure. He is passionate about partnering with public defenders and using his appellate experience to help death sentenced prisoners.
Geoff received his law degree from Yale Law School. Before joining Orrick, he clerked for Judge Stephen Reinhardt on the U.S. Court of Appeals for the Ninth Circuit and Justice Anthony M. Kennedy on the U.S. Supreme Court. Geoff previously graduated from Yale College and earned a doctoral degree from Oxford, where he studied as a Rhodes Scholar.
He advises developers and sponsors operating in the energy sector on a wide
variety of matters, including tax equity financings, energy storage
acquisitions, power purchase and sale agreements, and EPC and supply
agreements. Prior to joining Orrick, Gil worked as an economic consultant for
the World Bank in their Kigali, Rwanda, office.
Charlie frequently acts in the technology, energy and media sectors and is experienced in working with a range of clients, from large private and listed corporates, institutional investors and fast growing technology startups. Charlie advises on a variety of matters including private acquisitions and disposals, public takeovers, joint ventures, direct listings and admissions on the London Stock Exchange, SPAC transactions, corporate restructurings, investments and corporate governance.
Matthew is a senior associate in Orrick's New York office and a member of the Banking and Finance Group. He advises major financial institutions, public and privately owned companies, sponsors and private credit funds in effectively assessing legal risks in complex secured and unsecured commercial finance transactions. His experience extends to a wide variety of finance transactions, including broadly syndicated loans, asset-based financings, private equity acquisition financings, debt restructurings, dividend recapitalizations and project financings. Matthew also supports other practice groups, including the Mergers & Acquisitions/Private Equity group, the Technology Companies Group and the Energy and Infrastructure group, on various financing matters for clients.
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