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Greentech 2023

Three days of valuable knowledge sharing, networking and discussions to advance sustainable shipping!


For the 16th edition of our conference, Green Marine is heading to the West Coast, more precisely to Seattle, WA! Save the dates: the conference will take place from Monday, June 12 to Wednesday, June 14 at the Grand Hyatt Seattle Hotel.

GreenTech is the not-to-be-missed event of the year for anyone interested in the maritime industry, green technologies, and innovation in sustainable maritime transportation.

The program always includes renowned speakers, state-of-the-art exhibitors, networking opportunities with a large array of people keenly interested in sustainable maritime transportation, and more!

The annual conference allows Green Marine to pursue its mission since the profits generated by the event are entirely reinvested in the improvement of the environmental certification program.


GreenTech is the not-to-be-missed event! Join our mailing list to stay informed of the conference's updates.

Number of ways to take part in GreenTech:

Become a sponsor

Secure a booth

Join us as a delegate

Thank you to

our GreenTech 2023 sponsors

Green Marine thanks all the sponsors for their generous support, which demonstrates their commitment to the maritime industry’s environmental program.

GOLD sponsors


SILVER sponsors

BRONZE sponsors

MEDIA sponsors


31 October 2022

It’s time to secure your booth for GreenTech 2023!

Staying true to its tradition, Green Marine will hold a trade exhibition in tandem with GreenTech 2023. The exhibition is the place of choice to learn about
  • GreenTech
14 October 2022

GreenTech 2023's call for speakers is posted!

The Green Marine team is already enthusiastically planning the yearly gathering that has become a must for everyone involved or interested in maritime transportation...
  • GreenTech
7 September 2022

GreenTech 2022 becomes 8th certified carbon-neutral Green Marine event

GreenTech 2022 which took place June 8-10 in Montreal, received its Planetair certification as a carbon neutral event. This year's event reported nearly the same...
  • Green Marine News
  • GreenTech