Long Law Firm was established by former United States Senator Russell B. Long and three principal partners. Senator Long was regarded as one of the most influential senators in American Congressional history.He continued to provide his experience and leadership to clients of Long Law Firm until his death.

Long Law Firm is a unique and compatible mix of experienced attorneys and governmental relations specialists. The firm offers a broad range of legal services with emphasis in the Washington office on governmental relations and legislative law. Emphasis in the Baton Rouge office is on insurance defense, business litigation, professional liability, general business, public finance, and governmental relations/legislative practice.

Long Law Firm's clients mirror the firm's diversity, ranging from large Fortune 500 corporations and intermediate and small business to trade associations, government entities and individuals.