Buchanan Ingersoll & Rooney

Buchanan Ingersoll & Rooney PC is a national law firm founded in 1850 and headquartered in Pittsburgh, Pennsylvania. The firm employs more than 500 attorneys and government relations professionals across 15 offices in the United States, serving regional, national, and international clients. Its history stretches back more than 175 years.

The firm's work falls into three broad categories: legal services, government relations, and regulatory and business advisory. Legal services span corporate law, litigation, intellectual property, employment law, tax law, real estate, bankruptcy, and immigration. Government relations advice is offered to clients at regional, national, and international levels, while the advisory practice focuses on business and regulatory matters intended to support clients' commercial goals.

Buchanan Ingersoll & Rooney serves clients in a range of sectors, among them energy, finance, healthcare, and life sciences. The firm has been recognised in BTI's Client Service A-Team Report and in Modern Healthcare's ranking of the largest healthcare law firms.

Stated commitments include client success, innovation, diversity, and core values of integrity and excellence, with an emphasis on collaborative relationships.