Disability
- BEWSA - British Ex-services Wheelchair Sports Association
- BLESMA (MN served in conflict)
- Blind Veterans UK (MN veterans served in conflict)
- E Hayes Dashwood Foundation
- Erskine (MN veterans served in conflict)
- Jubilee Sailing Trust
Bereavement
Social
- Jubilee Sailing Trust
- Merchant Navy Association
- Royal Fleet Auxiliary Association - RFAA
- Scottish Nautical Welfare Society
- Aberdeen Seafarers' Centre (Sea Shed Programme)
- Legion Scotland
Children/Families & Children's Education
- Sailors' Children's Society
- Royal Merchant Navy Education Foundation
- London Nautical School
- UK Sailing Academy - UKSA
- Christ's Hospital Co-Educational Boarding and Day School
- The Gwennili Trust
Port Welfare
- Seafarer's Christian Friend Society
- Stella Maris
- The Mission to Seafarers
- Sailors' Society
- Mersey Mission to Seafarers
- Humber Seafarers' Service (HSS)
Spiritual
- Stella Maris
- The Mission to Seafarers
- Sailors' Society
- Seafarer's Christian Friend Society
- International Christian Maritime Association (ICMA)
- Naval & Military Bible Society
Counselling
Associations
- Merchant Navy Association
- Merchant Navy Association of Northern Ireland
- Royal Fleet Auxiliary Association - RFAA
- Officers' Association Scotland
- Legion Scotland
- Lest We Forget Association
Research
- ITF Seafarers' Trust
- The Seafarers' Charity
- Trinity House
- International Seafarers' Welfare and Assistance Network (ISWAN)
- Sailors' Society
- Seafarers Hospital Society