Becoming a Member

 

Membership of ISOA is open to the following companies/organisations:

 

• Full membership

 

Owners, operators or managers of vessels engaged in marine support duties to the offshore, oil, gas and renewable energy industry.

​

• Associate membership

​

Regional or national organisations representing owners, operators or managers of vessels engaged in marine support duties to the offshore support vessel industry.

​

Annual membership fees are based on the number of offshore support vessels operated by the member, according to the following scale (2025 rates):

 

1 – 20 vessels: £2,650

21 – 75 vessels: £5,300

76 vessels or more: £7,950.

​

Annual membership fees for associate members are £2000.

​

Companies which are interested in applying for membership, or would like further details about ISOA should contact the ISOA Secretary (Jan-Piet Baars j.p.baars@isoaoffshore.org)  in the first instance.  ISOA is looking forward to welcoming new members.

​