Caplin & Drysdale's bipartisan Political Law group provides businesses, trade associations, nonprofits, candidates, and activists with timely, concise counsel on the high-stakes legal issues that involve "pay-to-play" restrictions, lobbying regulations, campaign finance laws, and ethics rules. 

Caplin & Drysdale has broad experience advising business entities and their principals in tax planning with respect to both their operations and their transactions. Clients include domestic and foreign manufacturing and service companies, fund managers, financial institutions, and insurance companies. 

Caplin & Drysdale attorneys have advised clients in controversies spanning the full range of the Internal Revenue Code and our highly-skilled litigators can translate the firm's substantive knowledge and courtroom experience into a winning litigation strategy in the various forums in which tax cases can be litigated.

Caplin & Drysdale litigators are regularly asked to handle complex business, financial, and commercial disputes that have put a business in peril. We also represent plaintiffs around the world seeking to have their rights vindicated through the court system.