International Hydrographic Organization
The IHO was established in 1921 as the International Hydrographic Bureau (IHB). The present name was adopted in 1970 as part of a new international Convention on the IHO adopted by the then member nations. The former name International Hydrographic Bureau was retained to describe the IHO secretariat until 8 November 2016, when a revision to the Convention on the IHO entered into force. Thereafter the IHB became known as the "IHO Secretariat", comprising an elected Secretary-General and two supporting Directors, together with a small staff of 17, at the Organization's headquarters in Monaco.
List of specialized agencies of the United Nations
Headquartered in London, United Kingdom, the IMO promotes cooperation among government and the shipping industry to improve maritime safety and to prevent marine pollution. IMO is governed by an Assembly of members and is financially administered by a Council of members elected from the Assembly. The work of IMO is conducted through five committees and these are supported by technical sub-committees. Member organizations of the UN organizational family may observe the proceedings of the IMO. Observer status may be granted to qualified non-governmental organizations.