The National Negro Business League was established in 1900 by Booker T. Washington, a prominent African American educator, author, and civil rights leader. The organization was founded with the goal of promoting the economic advancement and empowerment of African Americans by encouraging entrepreneurship and business ownership.

The National Negro Business League provided a platform for African American business owners to network, share resources, and support each other in overcoming the economic challenges they faced due to systemic racism and discrimination in the United States.

Under Washington's leadership, the National Negro Business League played a key role in advocating for economic self-sufficiency and independence within the Black community. The organization held annual conferences, facilitated business partnerships, and provided guidance on starting and growing successful businesses.

The National Negro Business League was a pioneering force in the promotion of Black entrepreneurship and economic empowerment during a time when opportunities for African Americans were severely limited. The legacy of the organization lives on in the ongoing efforts to support and uplift Black-owned businesses and promote economic equality in the United States.