The National Federation of Independent Business (NFIB) is the largest nonprofit, nonpartisan, member-driven lobbying organization representing small and independent business owners across the United States. Founded in 1943 to promote and protect the rights of small business owners, it serves as their leading voice by advocating on critical issues such as taxes, healthcare, regulations, and public policy in Washington, D.C., and all 50 state capitals. Key milestones include serving as the lead plaintiff in opposition to the Patient Protection and Affordable Care Act in 2010, and having 25 Republican members elected to the 112th Congress that same year. NFIB maintains a national presence with state offices, such as in Montgomery, Alabama, and offers member services including policy advocacy, business resources, and direct contact options like 1-800-NFIB-NOW.