A group of companies

Built on the water.
Growing beyond it.

CM Group brings together marine services, training, technology and investment under one standard of work — and keeps room for whatever comes next.

CM Marine

Operating

Marine services delivered with precision, from the water up.

Operating

Practical, accredited training that builds capable people.

Building

Website design, brand and software for operators who need it to work.

Open

Investment and partnership in businesses we can help grow.

Partnerships, projects and investment enquiries are welcome.