Class, Flag, and Management Company: Who Requires What?

• The difference between class requirements and statutory flag requirements.
• Why a class surveyor may be working on behalf of the flag during the same attendance.
• When a management company is acting as the ISM Company, and when it is only providing contracted support.
• How technical crew should record and escalate defects, modifications and survey findings.
• Which documents show the actual compliance position of the yacht.

A surveyor asks for an insulation test result, an approved drawing and evidence that a defect has been closed. By the end of the conversation, somebody onboard says, “Class requires it.”

That may be true. It may also be a flag requirement being checked by class on the flag’s behalf. Or it could be a company procedure, a yacht-code requirement, a manufacturer’s instruction or simply a sensible recommendation from the surveyor.

The distinction matters when the yacht needs an extension, an alternative arrangement or approval to sail with a defect. Before asking who can approve something, the crew first need to establish whose requirement it is.

The flag State is the country under whose laws the yacht is registered. It is responsible for exercising administrative, technical and social control over vessels flying its flag.

International conventions such as SOLAS, MARPOL, Load Lines, STCW and MLC provide much of the international framework. The flag Administration gives those requirements effect through national legislation, marine notices, yacht codes, survey instructions and certification arrangements.

Depending on the yacht, flag requirements may cover:

• statutory certificates and survey windows;
• safe manning and crew certification;
• radio, navigation, lifesaving and fire-safety equipment;
• pollution prevention and environmental records;
• accident, defect and deficiency reporting;
• exemptions, equivalencies and alternative arrangements; and
• the vessel’s applicable commercial or passenger-yacht code.

The flag may carry out its own surveys, but it can also authorise a Recognised Organisation to perform specified statutory work. The IMO’s survey and certification guidance confirms that authorised organisations may survey vessels and issue certificates on behalf of the flag Administration.

The flag still retains responsibility for overseeing the organisations it authorises. A classification society cannot give itself authority to waive a statutory requirement. Any acceptance must be within its delegated authority or referred to the flag.

A classification society develops technical rules covering the design, construction and continued condition of the yacht. The exact scope depends on the vessel’s class notation, rules, approved design and survey status.

Class commonly deals with areas such as:

• hull and structural integrity;
• machinery and propulsion;
• electrical and control installations;
• essential and emergency systems;
• fire boundaries and watertight integrity;
• approved plans and modifications; and
• periodic surveys and conditions of class.

The International Association of Classification Societies describes classification and statutory work as two connected but separate activities. Under its classification role, the society applies its own technical rules. When authorised as a Recognised Organisation, it may also perform statutory work for a flag Administration.

This explains why the same surveyor can attend the yacht wearing two different hats. One report may concern the yacht’s class status, while another supports the endorsement of a statutory certificate.

The certificate, survey request and resulting report should identify which capacity applies. If they do not, ask. “The surveyor said so” is difficult to manage after the surveyor has left.

A valid class certificate also has limits. IACS states that it records compliance with the applicable class rules; it is not a general warranty of seaworthiness or fitness for purpose. The owner, company, Master and crew retain their own responsibilities for the yacht’s condition and operation.

The term management company is often used loosely onboard. It may describe the technical manager, crew manager, yacht manager, family-office representative or the company holding the vessel’s Document of Compliance.

These roles are not automatically interchangeable.

Under the ISM Code, the “Company” is the owner or another organisation that has assumed responsibility for operating the ship and has agreed to take on the duties imposed by the Code. Where ISM applies, the Document of Compliance identifies that company.

If the management company is the ISM Company, it must establish and maintain the Safety Management System, define responsibilities, provide shore support and ensure that safety-related work is properly controlled. The SMS should explain who reports a defect, who evaluates its operational effect, when the DPA is informed and when flag or class must be contacted.

If the manager is not the ISM Company, its authority comes from the management agreement and any duties delegated by the owner or ISM Company. It may still control purchasing, technical support, compliance calendars or contractor appointments, but the crew should know where its authority begins and ends.

Company requirements may also be stricter than the minimum statutory or class standard. The SMS can introduce additional inspections, reporting thresholds, permits, approval stages or maintenance controls based on the yacht’s operation and risk profile.

The SMS owns the allocation of responsibility and escalation. The planned maintenance system then schedules and records the recurring technical work needed to support it.

The Master remains in command. The ISM Code requires the SMS to recognise the Master’s overriding authority on safety and pollution-prevention decisions and the right to request company assistance.

During a refit, changes are made to an engine-room alarm system. The equipment operates, but the final drawings have not been updated and one alarm no longer reaches the duty engineer’s cabin.

Management wants the job closed before departure. The yard says it has been tested. The ETO can demonstrate that the local alarm works.

That still leaves several separate questions.

Does the change affect a classed automation or machinery notation? If so, class may require plan approval, testing or survey attendance.

Does it affect a statutory safety arrangement or the basis on which a certificate was issued? If it does, the flag or its authorised Recognised Organisation may need to be involved.

What does the company’s SMS require for management of change, defect reporting and return to service? The absence of a survey requirement would not remove those company controls.

Finally, the Master needs a clear account of the remaining limitation and the available temporary measures. A working local alarm is only part of that picture.

Record the following before contacting class, flag or management:

• What equipment, certificate, notation or approved arrangement is affected?
• Is this a defect, modification, overdue survey item or documentation problem?
• Where did the requirement come from? Record the rule, notice, procedure or report reference.
• Was the surveyor acting for class, for the flag as an RO, or in both capacities?
• What operational limitation exists now?
• What temporary controls have been put in place?
• Who has been notified, and what decision or approval is being requested?
• What evidence will prove satisfactory closeout?

This short record prevents a technical issue from turning into several disconnected email chains.

A Recognised Organisation is not automatically authorised to perform every statutory service for every flag. Authorisation and scope must be checked.

Management cannot simply waive a class or statutory requirement. It can coordinate the response and provide resources, but approval must come from the party holding the relevant authority.

Class approval does not automatically close the company’s defect or management-of-change process. The SMS may require further testing, training, documentation or review.

Flag and class certificates are also not the end of the inspection chain. A foreign port State may inspect the yacht’s condition, equipment, manning and operation. The IMO describes Port State Control as a second line of defence supporting flag-state implementation.

The exact framework depends on the yacht’s flag, class status, size and gross tonnage, private or commercial use, passenger numbers, operating area and applicable yacht code. ISM may apply directly, through a yacht-code arrangement, or be reflected in a voluntary or simplified SMS.

For a Red Ensign yacht, the applicable REG Yacht Code, flag notices and any current amendments must be checked. For example, MCA MSN 1895 gives legal effect to Part A of the REG Yacht Code for qualifying UK commercial yachts.

Vessel-specific questions should be confirmed using current certificates, the flag’s instructions, the class survey-status report and the company SMS.