Reliable By Nature. Built For The Sea.

Tailored vessel chartering, crew transfers and offshore logistics for the maritime industry.

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Our Expertise

At SUMU, we focus on two areas that complement each other seamlessly:

Offshore Logistics - Flexible and sustainable solutions designed for the demands of tomorrow’s wind energy industry. From crew, personel and provisions transfers to full offshore support, we keep projects moving safely, efficiently, and on time.

Chartering - Independent shipbroking and vessel chartering across a wide range of segments. Whether it’s a spot fixture, period contract or tailored campaign, we deliver commercial solutions with precision and reliability.

  • Supporting offshore wind and marine projects with tailored logistics.

    Our services cover crew transfer, provisions, supply of spare parts and surveyor transports, ensuring operations run smoothly even in challenging conditions. With experience in Northern waters and sustainable vessel solutions, we help clients deliver projects with confidence.

  • We connect clients with the right vessel for every task from cargo transport and project shipments to specialized offshore campaigns.

    With a wide network of shipowners and operators, we secure competitive rates and reliable tonnage while handling all negotiations and fixture follow-up.

Aerial view of a cargo ship sailing across dark water, leaving a wake behind.

Based in Espoo, Finland, Sumu Logistics was founded to serve the Nordic shipping industry and to bridge the gap between innovative shipping solutions and the growing demand for reliable offshore wind logistics in the Baltic Sea. Our team combines experience in harbour management, ship chartering and logistics with a clear focus: to be a trusted partner for industrial companies navigating the green transition.

We act as independent brokers and coordinators, connecting clients with the right vessels and logistics solutions for chartering, crew transfer and offshore support. By working closely with established shipowners and industry leaders, we ensure reliability and efficiency without compromising on sustainability.

Who we are