Nationwide League One (NLO) is an affiliate of the Nigeria Football Federation and a League under the Nigeria Football Federation. The Nationwide League One is responsible for the organization of football competitions in the lower League and has a total membership of Three Hundred (300) Clubs across the Country.

Nationwide League One as mandated by the Nigeria Football Federation has the capacity to enter into any sponsorship agreement with a view of improving the organizational standards of the League as well as its operations.