Arnold & Porter was recognized as a top 10 firm in the 2025 Law360 Pulse Leaderboard, which showcases the legal acumen conducted by the nation's top law firms. The recognition assesses firms based on several key indicators of a leading law firm, including practice footprint and prestige.
The practice footprint pillar evaluates firms based on their work on public mergers and acquisitions, registered offerings, and federal district court litigation. The prestige pillar assesses firms based on their financial strength, attractiveness to attorneys and law students, the awards they have won for their legal work, and positive media representation. This recognition follows several notable accolades the firm received in 2025, including its inclusion on The American Lawyer's A-List and BTI Consulting Group's Client Service A-Team report.