“The damage caused by invasive aquatic species is irreversible and must be stopped immediately. And climate change can be mitigated if we act now. C-Leanship is showing how innovative technology can address both of these aspects in a safe manner” – Per Tunell, VP Sustainability, Soya Group / Wallenius.
Hi, Wallenius here:
We’re the third and final C-Leanship investor sharing our perspective on the challenges facing shipping and why we’re backing C-Leanship to help solve them.
Born and bred in the shipping industry, with the distinct vision “Leading the way towards truly sustainable shipping,” we’ve seen how biofouling directly affects the industry and the ecosystems we depend on—slowing vessels down, increasing fuel consumption, and spreading of invasive species.
Addressing this isn’t just about operational performance; it’s also about safely protecting our oceans.
As an industrial investor, we support companies that drive long-term sustainability—environmentally, socially, and economically—in line with our vision. Biofouling management is a clear example of where innovation can deliver real impact for both the industry and the planet.
Where and how does C-leanship add value to the industry?
🔸 Lower fuel consumption, lower emissions: By reducing hull resistance through regular cleaning, their cleaning technology significantly cuts CO2 emissions, directly supporting the green transition in shipping.
🔸 Cleaner hulls, cleaner oceans: Biofouling removal doesn’t just improve performance—it reduces the environmental impact of shipping. C-Leanship captures and safely handles waste through a closed-loop system, preventing invasive species and biological pollution from spreading to the ecosystem.
🔸 Safer, smarter operations: C-Leanship’s use of ROVs reduces the need for divers, offering a safer and more efficient alternative to traditional methods.
🔸 Supporting global sustainability goals: With plans to expand in key maritime hubs beyond Singapore and Busan, they are positioned to help the industry meet stricter regulations and deliver measurable sustainability benefits.
At Wallenius, we have a long history of partnering on sustainable innovations that deliver real impact. By working with C-Leanship, we’re proud to contribute to solutions that enhance fleet efficiency, cut CO₂ emissions, and reduce ecological and safety risks.
