The International Transport Workers' Federation (ITF) is a global federation of transport-sector trade unions, founded in 1896 and headquartered in London. It comprises around 700 affiliated unions in 150 countries representing roughly 18 million workers across road, rail, civil aviation, and maritime sectors. For seafarers, the ITF is the worldwide industrial counterpart to the IMO and ILO regulatory regime — where SOLAS, MARPOL, STCW, and MLC set the legal floor, the ITF and the International Bargaining Forum (IBF) set the wage and working-condition floor through collective agreements.
The IBF — the International Bargaining Forum — is the joint negotiating body in which the ITF and the international shipowners' representatives meet to agree the IBF Framework, the most widely-applied CBA on Flag of Convenience (FOC) tonnage. The IBF Framework Agreement, the IBF TCC scale, and the dispute-resolution machinery between them are the practical instruments behind the day-to-day wages and conditions of much of the world's merchant marine.
The FOC campaign is the ITF's position that a ship operating under a flag with no genuine link to the beneficial owner — typically Liberian, Panamanian, Marshallese, Bahamian, Maltese, Cypriot — should nevertheless be covered by an ITF-acceptable CBA. The campaign is enforced through the global Inspectorate (see below); a Blue Certificate from the ITF (now an "ITF Special Agreement" or "Approved CBA") attests that a ship is covered by an acceptable agreement.
FOC is not the same as low-quality. Many FOC flags are White-Listed under STCW, ratified MLC 2006, and have well-functioning maritime administrations. The ITF's concern is the labour relationship — whether the seafarers serving on the ship can effectively negotiate their wages and conditions, and whether the agreed terms are respected.
The TCC is the ITF's monthly cost-per-seafarer benchmark. It includes basic wage, overtime, leave wages, benefits, and any other monetary entitlement, computed on a per-rank basis for the full crew of a notional vessel. The TCC scale is published annually and is the figure quoted in most modern manning agreements — it is what the operator pays the agency, of which a portion (typically 70–80%) reaches the seafarer as basic + overtime + allotment, with the remainder covering social security, training, and agency overhead.
TCC is a floor, not a ceiling. National CBAs (Filipino AMOSUP, Indian NUSI/MUI, Croatian SPH, etc.) often exceed the TCC. Spot-market vessels under union pressure may also pay above TCC. The figure is a useful comparison point in any wage negotiation.
The IBF Framework is the master template CBA negotiated between the ITF and the JNG (Joint Negotiating Group of shipowner associations: IMEC for European interests, KSA for Korean, IMMAJ for Japanese). Individual companies adopt the Framework either directly (becoming "IBF Owners") or via a national affiliation. It covers wages, working hours, overtime, leave, repatriation, sick pay, compensation for loss of life and disability, and crew change — the latter critical during the 2020–2022 COVID period when crew change was severely disrupted.
The ITF Inspectorate is a network of approximately 130 inspectors based in the world's major ports. They are full-time union employees whose job is to board ships in their port and verify that crew are paid in accordance with the applicable CBA, that working conditions match the contract, and that any complaints are resolved. Inspectors handle thousands of cases each year; in the most serious cases (abandonment, repeated non-payment) they can arrange for the ship to be arrested through admiralty court action.
Any seafarer can call the local ITF inspector directly — contact details are at itfseafarers.org/find-an-itf-inspector. The conversation is confidential. Inspector visits do not require master's permission once the ship is in commercial port and the inspector is invited by any crew member.
International Federation of Ship, Dock and River Workers in London. Renamed International Transport Workers' Federation in 1898.
The ITF Congress in Oslo declares the campaign against Flags of Convenience — registries that allow shipowners to evade national labour laws and union agreements.
Standard form CBA for FOC-registered ships, setting minimum wages, working conditions, and ITF representation.
ITF/IBF agree the TCC formula — the cost to the owner per crew member per month, including basic wage, overtime, leave, and benefits. Becomes the global benchmark.
Joint negotiating body between the ITF and the international shipowners' group (JNG / Joint Negotiating Group, comprising IMEC, KSA, IMMAJ). The IBF Framework Agreement is the most widely-applied CBA on FOC tonnage.
The IBF Framework moves to annual wage reviews aligned with the calendar year.
ITF and IBF jointly designated additional high-risk areas, with hazard bonuses and double-leave compensation. Includes Black Sea zones following the invasion of Ukraine.
Latest TCC scale revised to recognise the operational complexity of ULCVs and dual-fuel LNG carriers; manning standards for low-flashpoint fuel ships under IGF Code.
The IBF designates High-Risk Areas where transit triggers additional protections under the CBA: a piracy bonus (typically 100% of basic wage for the days within the HRA), double leave for those days, and the right to refuse to enter the area on reasonable grounds without breach of contract. Designation is reviewed regularly; current HRAs include parts of the western Indian Ocean (including the Gulf of Aden, the Bab-el-Mandeb, and parts of the Red Sea), the Gulf of Guinea, and certain Black Sea / Sea of Azov zones.