Diddan & Associates Consulting Nigeria Limited is a Federal Government-licensed RSO that carries out maritime support services, advisory, research, and training. We have expertise in Maritime and Offshore Personnel Training as well as facility security risk assessment. With certified and experienced professionals to carry out these functions, we aim to carry out our duties effectively to the satisfaction of our clients.


To be the leading maritime Recognised Security Organisation that will be a role model.


To provide our clients with Manpower Development, Maritime Security, and other Related Services that is second to none, aimed at bringing satisfaction to our clients and value to our operations.


Our Partners