OIS (Online Integrated Solutions Limited) is the official partner of a number of diplomatic missions and a specialist visa and passport application agency. Founder and Executive Chairman of Online Integrated Solutions Ltd (OIS)- Mr. Mahmood Ahmadu is a name synonym for sincere, hardworking and a striving businessman in the northern states of Nigeria. Mahmood further expanded his business import/export to neighbouring regions which subsequently made him a motivated businessman.

PASSPORT ASSISTANCE | VISA ASSISTANCE |