Léa Fiorenza Managing Associate, Technology Companies Group
Paris; Paris Tech Studio
Paris; Paris Tech Studio
Paris; Paris Tech Studio
Léa accompagne les startups et entreprises plus matures du secteur des technologies dans toutes les étapes de leur développement, de leur création à leurs opérations de levées de fonds et lors de leur éventuelle cession.
Léa assiste les entrepreneurs dans l’élaboration et la mise en œuvre de stratégies de gouvernance et de plans d’intéressement des employés personnalisés selon leurs besoins.
Elle est particulièrement intéressée par les secteurs de la DeepTech et de la MedTech.
En parallèle de son activité, Léa dispense des cours sur le capital-risque à l'EDHEC.
New York
Katherine represents clients in a wide range of complex litigation matters in both federal and state appellate courts. Her work spans a wide range of substantive areas, from contract interpretation and administrative law to novel questions of constitutional law and statutory interpretation. She maintains an active pro bono practice, focusing on issues of criminal justice and human rights.
Katherine rejoined Orrick after serving as a law clerk to Justice Sonia Sotomayor. Before joining Orrick, she clerked for Judge Robert A. Katzmann of the U.S. Court of Appeals for the Second Circuit and Judge Jed S. Rakoff of the U.S. District Court for the Southern District of New York. She also worked at Debevoise & Plimpton LLP on a range of commercial litigation and white collar matters.
Katherine graduated from Yale Law School, where she served was a member of the Allard K. Lowenstein International Human Rights Clinic and the International Refugee Assistance Project. She has written, advised United Nations officials and diplomats, and appeared in a documentary addressing the genocide of the Rohingya in Myanmar. At Orrick, her pro bono practice has focused on the rights of defendants in the criminal justice system in the United States.
Miami
His practice focuses on mergers and acquisitions, private equity investments, and securities transactions. He also counsels clients on corporate governance.
Santiago began his career at Willkie Farr in New York.
Los Angeles; Santa Monica
Los Angeles; Santa Monica
Alyssa represents companies in all stages of litigation — from pre-suit investigation, through trial, and on to appeals court. In 2023 alone, she was a key member of Orrick teams that won two jury verdicts, three ITC proceedings, and numerous IPRs and dispositive motions.
She draws upon her engineering degree from Harvey Mudd College to engage with technical professionals and quickly grasp new technologies. She brings experience with technologies ranging from medical devices, streaming media systems and software to projects in the aerospace, automotive, and nuclear energy industries. She also has experience in litigation under the Hatch-Waxman Act, successfully defending generic challenges to patents protecting blockbuster medical therapies. Most recently, Alyssa has been involved in both litigation and counseling involving the legal questions raised by the rapid growth of AI.
The Daily Journal recognized Alyssa as one of the Top Women Lawyers in California in 2023 and both Bloomberg Law and Daily Journal named her to their 40 Under 40 lists.
For Alyssa, IP protection is more than business; it’s personal. For more than a half-century, her family patented mechanical technologies that they developed into a thriving business, inspiring her love of science and technology as well as her desire to protect innovative ideas. Alyssa calls Southern California home, but remains loyal to the sports teams of her Bay Area childhood.
Orange County
Johannes's practice focuses on patent litigation, especially in the fields of electronics, circuits, computer and network systems, software, and telecommunications. He has litigated in district courts, the Patent Trial and Appeal Board, and the U.S. International Trade Commission. He also leverages his technical and operational experience in data-privacy and data-security matters.
Before joining Orrick, Johannes clerked for the Honorable R. Gary Klausner in the Central District of California. He assisted Judge Klausner on a wide variety of civil matters. In particular, he worked on many intellectual-property disputes involving patents, trademarks, copyrights, and trade secrets. Johannes began his legal career primarily as a patent prosecutor at one of the largest intellectual-property boutique firms in the United States.
Before becoming an attorney, Johannes worked for over 20 years as an engineer in high-tech and aerospace industries. He held increasing responsibilities and was last a manager and a senior principal engineer at one of the top two fabless-semiconductor companies in the world. His work in those positions had a direct and significant impact on virtually every chip of a one-billion-dollar product line.
A technical leader and a functional manager, he interacted regularly with upper management in engineering and marketing and worked closely with cross-disciplinary teams. His substantial engineering experience encompasses a wide array of technologies, from communication systems, digital-security systems, to hardware and embedded-software design. In addition to developing digital-security technologies, Johannes also set operational security policies for his engineering organization and developed a secure infrastructure which he led through a successful third-party audit.
New York
Marsha’s broad transactional practice includes advising clients on complex securities and financing transactions, including initial public offerings, follow-on offerings and other equity offerings, high yield and investment-grade notes offerings, tender offers and exchange offers, mergers and acquisitions and de-SPAC transactions, as well as corporate governance and SEC compliance and disclosure matters.
Prior to joining Orrick, Marsha was at Kirkland & Ellis LLP and Cahill & Gordon LLP.
Marsha has been recognized in Super Lawyers Rising Stars (2016–2023).
New York
A veteran antitrust litigator, Rob has litigated and counseled on high-profile antitrust matters on behalf of leading companies in a wide range of sectors, including litigated merger challenges, putative antitrust class actions, government antitrust investigations, and private actions against competitors. He has successfully litigated cutting-edge competition matters, including defending against allegations of algorithmic collusion and price-fixing through the use of software.
From late 2018 through early 2019, Rob completed a secondment at the litigation department of a major media company.
Rob maintains an active pro bono practice, where his work has focused primarily on benefits applications and appeals for low-income disabled veterans.
Prior to joining Orrick, Rob was an active-duty Army JAG officer, where he served as a Special Assistant U.S. Attorney, an administrative law attorney, and a special victims counsel, among other roles. As a Special Assistant U.S. Attorney, he first-chaired more than 10 trials in federal court, including two jury trials.
Washington, D.C.
Austin
Trudie advises renewable energy developers, private equity funds, and investors on complex transactions across the renewable energy sector, with a focus on debt and tax equity financings, joint ventures, and project acquisitions and sales.
Sacramento
Nick handles matters related to pay practices for global tech corporations, including a nationwide FLSA collective action seeking damages for up to 40,000 workers, multiple putative California class actions and a regulatory compliance matter, each affecting thousands of employees. When helping clients navigate these challenging cases, Nick draws upon his range of litigation experience. Prior to focusing on employment, Nick handled breach of contract, fraud, and unfair competition law cases in both federal and state courts, and was a member of an Orrick trial team that secured a $52.8 million verdict in a trade secrets trial.
To help his clients avoid litigation, Nick walks them through the most recent employment laws, case trends and ways to mitigate potential loss.
Before attending law school, Nick served seven years as
an infantry officer and instructor in the United States Marine Corps.
New York
He represents lenders, including banks and other financial institutions, and corporate borrowers in a range of secured commercial financing transactions, including syndicated transactions, asset-based financings, private equity acquisition financings, cross-border transactions and refinancings. Taylor also supports other practice groups, including the Mergers & Acquisitions/Private Equity group, the Technology Companies Group and the Restructuring group, on financing matters for clients.
Prior to joining Orrick, Taylor was an associate at Linklaters LLP.
Milan
Claudia advises banks, private debt funds, sponsored investment vehicles, large corporations, and SMEs on domestic and cross-border leveraged and acquisition finance transactions, as well as corporate finance and refinancing transactions.
Before specializing in banking and finance, Claudia was also involved in M&A transactions, and she gained some experience in assisting Italian and foreign companies and private equity funds both in the corporate and in the financial aspects of acquisition and investment transactions.