San Francisco, CA, August 1, 2025 – Bartko Pavia is pleased to announce that Ian Papendick has joined the firm as a partner in its Litigation Group and Antitrust Practice Team. Ian brings deep experience as a government enforcer, in-house lawyer, and litigator representing companies across industries in antitrust litigation and enforcement matters.
Ian’s arrival marks another key step in the firm’s strategic expansion, following its March 2025 combination with New York-based Pavia & Harcourt. This combination enhanced Bartko Pavia’s ability to address complex enforcement actions, government investigations, and multijurisdictional disputes. Since 2019, the firm has experienced steady growth, including the addition of nearly a dozen attorneys and the opening of its dedicated Los Angeles office in 2023.
“The opportunity to join Bartko, an established yet creative firm that takes cases to trial, was really intriguing to me,” said Mr. Papendick, a Big Law veteran who previously practiced at Dewey Ballantine and as a partner with Winston & Strawn LLP. Most recently, Mr. Papendick was an Assistant Attorney General in the Antitrust Unit at the Colorado Attorney General’s office. On Bartko’s practice platform, he notes, “They have a deep bench of top-flight attorneys specializing in complex litigation matters, and I’m thrilled to join their team.”
“The Bartko team is experiencing tremendous growth in demand for antitrust litigation, both on the defense and plaintiff sides,” said Patrick M. Ryan, firmwide Co-Managing Partner and Chair of the Litigation Practice. “Ian is a standout addition to our litigation team. His experience is a major differentiator and will strengthen our ability to deliver sophisticated legal solutions while complementing our culture of collegiality.”
Bartko Pavia remains focused on expanding its capabilities in high-stakes litigation and continues to build a team that delivers value and results across industries.
About Bartko Pavia
Bartko Pavia is an industry-leading powerhouse firm with a global reach, made up of lawyers who are dedicated to solving problems. The firm fosters a collaborative work environment, offering personalized, creative and high-quality out-of-the-box legal services. Their innovative business-centric approach has established Bartko Pavia as an elite and distinctive boutique law firm in the marketplace. www.bartkopavia.com
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