Petroleum Technology Association of Nigeria (PETAN) is an association of Nigerian Indigenous Technical Oilfield service companies in the upstream and downstream sectors of the Oil industry.... more

ATCON is a professional, non-profit, non-political umbrella organization of telecommunications companies of Nigeria. Inaugurated on December 10, 1993, with a membership profile made up of indigenous and multinational telecommunications companies oper... more

The Nigerian Bar Association
The Nigerian Bar Association (NBA) is a professional, non-profit, umbrella association which is comprised of all lawyers called to the Nigerian Bar.... more

The Christian Association of Nigeria
As the number of the Churches which earnestly desired to join CAN increased phenomenally, it became clear that the member Churches should be reclassified. Consequently the Association's constitution as revised by its 1991 Assembly and okayed the divi... more