Welcome to CIMAC
Welcome to CIMAC

CIMAC actively drives sustainable development.

CIMAC is a leading global non-profit association consisting of National Member Associations and Corporate Members

CIMAC takes a pro-active approach towards zero emissions and zero impact vision.

‏‏‎ ‎Digitalization Strategy Group

Strategy Group as a central discussion platform for digitization in the maritime industry.
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‏‏‎ ‎Greenhouse Gas Strategy Group

Visit our GHG Strategy Group page to see the latest publications from the group.
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Highlights

CIMAC CONGRESS 2025: final program is online
62 pages, 207 full presentations, 44 posters, speakers from 23 countries: The program for the 31st CIMAC Congress is now available online. The figures underline that the CIMAC Congress from May 19 .. more
CIMAC Guideline on methanol as marine fuel published
CIMAC WG 7 Fuels has released a new guideline titled “Frequently Asked Questions (FAQ) - ISO 6583:2024: Methanol as a Fuel for Marine Applications – General Requirements and .. more
CIMAC WG21 Position Paper con-noncon
What do the terms conventional and unconventional mean? In everyday life, this question may be rather unimportant and always open to redefinition. In a technological context, however, it becomes .. more

About us

WELCOME
CIMAC provides a forum for technical interchange with all parties interested in piston engines, gas turbine systems, non-shaftline propulsion systems, automation and controls, system integration and digitalization solutions.
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NEWSLETTER
You want to be regularly updated about CIMAC and the CIMAC Congress activities? Then subscribe to our newsletter and you will get all news by mail. For the subscription of the CIMAC newsletter please fill out the form.
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Technical Database
This database provides a full text service of CIMAC technical publications including CIMAC recommendations.
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