Membership fees
Membership runs from January to December annually and is calculated on a pro-rata basis for new members.
IMCA has two fee structures depending on the membership category.
Flexible annual fees have a ‘basic’ element, and at least one divisional fee (Diving, Marine, Offshore Survey, ROV). Each member in these categories must join the one or more divisions relevant to its own activities.
Flexible annual fee
Applies to Contractor and certain Supplier (S1, S2, and Training Provider T3) members.
Fixed annual fee
Applies to Workboat, certain Supplier (Training Provider T2), and Energy Company members.
Applications fees and process
Most new membership applications require a non-refundable £1,200 application fee, except diving contractor applications which are subject to a non-refundable £2,700 application fee. Former members are charged a £2,500 re-application fee.
From application fee payment to final approval and membership, the process is expected to take around six weeks, although this timeframe can be extended in busy periods.
Diving Contractors
There is a specific auditing process which covers any applicant which conducts offshore diving operations – find out more below.
Training Providers
Training providers (T2 and T3) applying for Supplier membership have additional checks to complete – find out more below.
Which IMCA Membership are you applying for?
Contractor members are contractors and/or vessel owners/operators/charterers of any offshore vessel exceeding 500 gross tonnage. This is the largest category of membership and represents the majority of marine contractors operating on a national or regional level.
Global and international contractors should apply online here and then contact us.
Workboat members are companies involved in supporting offshore marine energy operations through owning and/or operating small workboats less than 500 gross tonnage and a load line length of less than 24 metres; and are therefore not required to comply with the ISM or ISPS Codes.
Membership is primarily linked to the Marine Division, although all of IMCA's technical output can be accessed.
Supplier members provide equipment/services to IMCA's members, including manufacturers, R&D, consultants, personnel agencies, and training providers. You will be asked to choose one or more sub-categories:
- S1 – Supplier of equipment or services (non-training)
- S2 – Supplier of equipment or services (non-training) - available to companies with fewer than 50 employees
- T2 – Training providers offering courses approved by IMCA
- T3 – Training providers offering courses not covered by IMCA approval schemes.
Energy Company members include offshore renewable energy (wind, tidal), offshore oil and gas, and other offshore operators or developers. Energy Company membership includes all four technical divisions (Diving, Marine, Offshore Survey, and Remote Systems & ROV).
Global Energy Company membership is available, please apply online and select a single region before contacting us.
Associate membership is usually invitational and offered on a non-fee-paying basis. Where possible it is reciprocal and some examples of Associate members include national government departments, NGOs, business associations, professional institutions, and other safety organisations.
Get in touch to register interest in Associate membership for your organisation.