Filtering Through the Noise – How a Tiny Sea Creature Inspired SEA Index®

Like larvaceans, SEA Index champions transparency and neutrality, working to preserve the ocean’s health. We offer an industry-backed, transparent framework to assess and benchmark superyacht carbon emissions. Our platform empowers yacht owners, builders, and charterers to make informed choices based on data.

Inspired by Nature, Driven by Science

The larvacean cleans invisibly, tirelessly, and with profound effect. At SEA Index, we strive to do the same. Our tools cut through complexity and confusion, guiding stakeholders toward verifiable emissions reductions that benefit both people and the planet.

Our visual brand identity draws directly from the larvacean’s natural forms and colours – soft blues, organic lines, and translucent overlays echo the creature’s underwater elegance. But beyond aesthetics, the larvacean reminds us of a deeper truth: even the smallest actors can have a big impact when they act with purpose.

Like our namesake, SEA Index operates with neutrality and transparency, two principles that are essential for restoring trust in sustainability efforts across the marine sector. Our flagship CO2 Certification is grounded in rigorous methodology and verified by a reputable third party. Whether you’re selecting a new yacht or retrofitting an existing vessel, SEA Index provides the clarity needed to steer your decisions in a truly sustainable direction.

Sailing Toward a Cleaner Future

The stakes for our oceans have never been higher. As the climate crisis accelerates, the superyacht industry has a responsibility, and an opportunity, to lead the change. SEA Index is here to support that transition, not with vague promises, but with measurable progress.
By aligning with the quiet brilliance of the larvacean, SEA Index offers a clear path forward: one that’s rooted in science, inspired by nature, and committed to preserving yachting for generations to come.