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The Institute of Marine Engineering, Science and Technology

Registered charity 212992, on the register since 22 August 1963. The 4,242nd largest charity in England and Wales by income.

What it says it does

IMarEST is the leading professional membership body and learned society for all marine professionals, with over 20,000 members worldwide. The Institute has a strong international presence with an extensive network of around 50 international branches, offers peer-reviewed journals and an industry-focused magazine, produces conferences and events, and enjoys non-governmental status at IMO.

In the charity's own words, as filed with the Charity Commission.

Its causes

Education/training

Where it works

It names no single council area: it works across England and Wales, or further.

Check it yourself

Its entry on the Charity Commission register · its own website

Figures are the latest the charity has reported to the Charity Commission, current to 27 September 2026. How this site works.