Inspection validity following vessel management changes
The requirement to manage organisational changes effectively is firmly rooted in the International Safety Management (ISM) Code. Originally introduced in earlier guidelines such as IMO Resolution A.913(22), the provision has been explicitly strengthened through the 2024 amendments to the ISM Code (effective 1 January 2025), which added a dedicated Section 4 on Management of Change:
- 4 Management of change - 4.1 The safety management system should contain procedures to ensure that changes which may affect safety are assessed and managed.
- 2 Significant changes to the SMS, organisational structure, personnel, equipment or operations shall be subject to risk assessment before implementation.
Within the maritime industry, the transfer of a vessel to a new technical manager or Document of Compliance (DOC) holding company is recognised as one of the most significant organisational changes possible, with direct implications for the continued effectiveness of the Safety Management System (SMS). Consequently, RightShip is not only entitled but required to re-evaluate the SMS implementation following such a change. Reducing or limiting the validity of an existing RightShip Inspection provides a practical and risk-based mechanism to ensure this re-evaluation occurs, allowing observation of the vessel under the new management before any full inspection validity is restored.
This approach is therefore in compliance with ISM Code section 4 - Management of Change (as amended by IMO Resolution MSC.104(73) and subsequent amendments effective 1 January 2025).
These guidelines outline the treatment of existing inspection validity when a vessel undergoes a change in management (DOC Company change). The rules are designed to balance operational continuity with risk assessment based on the consistency of SMS, managerial performance history, and overall safety risk.
Scenario 1: DOC Company transfer but within the same parent company
Description:
The vessel is transferred between different DOC Companies under the same corporate umbrella, where the core SMS, PMS, procedures, policies, crew, and operational practices remain essentially identical.
Example:
Transfer from the Hong Kong office of an established Ship Management company to the Singapore office due to a vessel’s change of flag.
RightShip Inspection Validity Treatment:
The full remaining validity of the existing inspection is preserved without any reduction or alteration.
The remaining validity period (ranging from a minimum of 1 month up to a maximum of 12 months, depending on the original inspection date) is simply transferred to the new DOC Company.
No additional inspection is required unless the original validity expires naturally.
Rationale:
Consistency in SMS, PMS, crew, and oversight minimizes risk, justifying uninterrupted validity.
Scenario 2: Transfer between two different but well-established DOC Companies
Description:
The vessel moves from one reputable/well-established DOC Company to another reputable/well-established DOC Company. Different SMS, PMS, operational policies, and oversight, with crew perhaps also being different, but both have strong safety records and performance histories.
Rightship Inspection Validity Treatment:
If more than 3 months of original validity remain on the date of the management change, the validity is reduced to exactly 3 months from the date of the management change.
If 3 months or less remain at the date of change, the existing validity is allowed to run until natural expiry.
Upon expiry (either of the reduced 3-month period or the original balance), a new inspection must be arranged at a mutually convenient time when the new manager is fully prepared and the vessel is operationally ready.
Rationale:
Differences in SMS and PMS require a period of observation to confirm effective implementation by the new DOC Company, but the strong performance of both parties supports limited continued validity.
Scenario 3: Transfer from a well-established DOC Company to a new or Poor-performing DOC Company
Description:
The vessel transfers from a reputable, high-performing DOC Company to a newer DOC Company or one with documented poorer performance (e.g., low DOC performance scores, frequent PSC Inspection detentions/incidents, or other indicators of elevated safety risk).
RightShip Inspection Validity Treatment:
If more than 1 month of original validity remains at the date of management change, the validity is immediately reduced to 1 month from the date of the management change (effectively cancelling any remaining period beyond that date).
In cases of significantly elevated risk (assessed based on the incoming manager’s performance history), no remaining validity may be permitted at all, regardless of the original balance.
A new inspection will be required as soon as practicable under the new management.
Rationale:
Transferring to a DOC Company with unproven or poor safety performance introduces substantial risk and necessitates immediate re-verification of compliance under the new SMS.
Scenario 4: Transfer from a poor-performing DOC Company to a well-established DOC Company
Description:
The vessel moves from a DOC Company with poor performance (e.g., low scores, PSC Inspection detentions or incidents) to a reputable, high-performing DOC company.
RightShip Inspection Validity Treatment:
If more than 3 months of original validity remain on the date of the management change, the validity is reduced to exactly 3 months from the date of the management change.
If 3 months or less remain at the date of change, the existing validity is allowed to run until natural expiry.
Upon expiry (either of the reduced 3-month period or the original balance), a new inspection must be arranged at a mutually convenient time when the new DOC Company is fully prepared, and the vessel is operationally ready.
Rationale:
While the move to a stronger manager reduces overall risk, the prior poor performance and potential legacy issues justify a cautious approach with a limited observation period before full validity is restored.
General Notes:
- All dates and remaining validity periods are calculated precisely from the official date of management change.
- Risk assessments (particularly for Scenarios 3 and 4) may involve review of past PSC Inspection records, DOC Company performance indicators, and flag state or industry database information.
- These guidelines aim to ensure safety while minimising unnecessary operational disruption. Final decisions may incorporate case-specific factors at the discretion of RightShip.