People

David McGill Partner

Washington, D.C.

The Legal 500 reports that David has earned a reputation among clients for dispensing “invaluable and practical, business-oriented advice,” and his approach to disputes has been praised as “insightful, uber responsive and fearless.”

Known as an aggressive advocate, David is frequently retained by financial firms to design creative solutions for investigations and disputes involving allegations of market misconduct across an array of financial products, commodities, and other asset classes. He has successfully persuaded the U.S. Commodity Futures Trading Commission (CFTC), U.S. Department of Justice (DOJ), and U.S. Securities and Exchange Commission (SEC) to walk away from threatened charges in numerous contexts, and his recent litigation wins include obtaining the first-ever dismissal of a criminal spoofing scheme charge in a commodities futures case. Alternative asset managers and technology companies often turn to David for advice on regulatory and compliance issues, including in the areas of digital currency and exchange enforcement.

David’s practice also extends to intellectual property disputes and investigations into alleged workplace misconduct. He regularly represents technology, sports, and media companies in matters involving allegations of trade secret misappropriation, licensing disputes, unfair competition, and employee/insider misconduct.

Zac Padgett Partner

Austin

Zac advises clients on:

• growth equity transactions
• buyout acquisitions and mergers
• venture capital investments
• exit transactions
• take-private deals
• management buyouts
• joint ventures
• private placements
• debt-like preferred equity and project finance investments

As co-lead of the firm’s Energy Tech Team, Zac focuses on supporting companies and investors developing technologies like hyperscale data centers, alternative fuels, carbon capture, eVTOL aircraft, agtech and digital infrastructure. Zac is a key member of Orrick's energy transition practice, which was recognized as Band 1 in Energy Transition by Chambers USA (2023).

Zac is passionate about legal tech and implementing AI tools to enhance legal services. He helps lead the firm’s MAPE 2.0 project team, a platform that transforms M&A execution, which won the Financial Times' Reinventing the Legal Practice category.

Livia Maria Pedroni Partner

Milan

With a wealth of experience and a deep understanding of the technology and innovation market, Livia regularly advises early and late-stage companies on both single and multi-tranche investment rounds, secondaries, bridge financings, LBOs, buyouts and other types of exits, mergers, and corporate reorganisations. She has worked with international innovative companies from their inception and has also advised many of the key venture capital and private equity investors in the Italian and international markets.

Alongside her focus on technologies, she has acquired specific experience in the healthcare sector by working alongside one of the world-leading group in the laboratory analysis sector, since its entry onto the national scene until consolidating its leadership position in Italy through M&A transactions.

Joseph Perkins Partner

Silicon Valley

In the fast-paced and unprecedented blockchain and cryptocurrency markets, Joseph helps companies develop innovative and comprehensive legal strategies to achieve their goals of bringing to market disruptive and transformative technologies. From DAO and NFT creation, general corporate and fundraising strategies, to navigating complex and changing regulatory regimes, Joseph has become a go-to advisor for companies in the blockchain and virtual currency ecosystem.

As a member of Orrick’s Technology Companies Group, Joseph assists cutting-edge technology companies and investors with general corporate counseling, private venture capital financing, and M&A services. Joseph has had the opportunity to work with some of the most iconic companies in Silicon Valley, advising on corporate strategy and fundraising matters.

Joseph plays a key role in connecting the Silicon Valley and Japan tech and venture ecosystems. He advises Japanese technology companies and corporate venture capital funds, leveraging his Silicon Valley background to support their growth. Fluent in Japanese, Joseph maintains strong ties to Japanese businesses and collaborates closely with Orrick’s Tokyo practice.

Josh Pollick Partner

Santa Monica

Josh represents high-growth technology companies and venture capital firms in many areas, including corporate and securities law, corporate formations, venture capital financings, mergers and acquisitions, public offerings, secondary offerings and SPAC transactions.

Josh was recognized as a Fintech Rising Star by Law360 for his work representing innovative companies such as Accrue, Crexi, Dave, Deel, Dub, Get Covered, Trullion and Stripe. He has been nationally recognized by Chambers and Partners USA and Legal500 for his work representing startups and venture capital funds.

Josh’s company-side representations also include high-growth AI and SaaS companies, such as Speak and Supabase, energy tech companies such as Radiant Nuclear and Zeno Power, and healthtech companies such as Grow Therapy, Pearl and Saferide Health.  

In addition to his company-side representations, Josh has represented leading venture capital firms and other strategic investors, including Bonfire, Coatue, Darsana Capital, D1 Capital, Ground Up Ventures, Pathbreaker Ventures, Upfront Ventures and Wonder Ventures.

Josh has significant buy-side and sell-side M&A experience, including representing Deel in its acquisitions of CapBase, Legalpad, Hofy, Payspace, Roots, Zavvy and Zeitgold.

Nathaniel Reisenburg Managing Associate

New York

Nathaniel counsels banks, blockchain exchanges, cryptocurrency issuers, financial institutions, technology companies, money transmitters, online gaming platforms, payment processors, and private equity firms. His practice includes services related to anti-money laundering, data collection and processing, internal investigations and risks assessments, money transmitter licensing, blockchain token offerings, mergers and acquisitions, money transmitter licensing, venture capital financing activities, and general corporate matters.

Following law school, Nathaniel co-founded a legaltech company in Japan, and developed the initial machine learning models and a front end used for an initial product offering. Nathaniel has since leveraged his development experience to communicate with and advise blockchain and machine learning ventures. In addition, Nathaniel has also lectured at Peking University in China, teaching constitutional law and an introductory class on U.S. legal principles, giving Nathaniel a unique perspective into the Chinese market.

Prior to joining Orrick’s New York office, he was an associate at the firm's Tokyo office. In addition, prior to law school, Nathaniel served for four years in the Canadian Army as an enlisted soldier tasked to conduct armored reconnaissance.