
POSEIDON was born in Monaco — a place where the ocean is not just a landscape, but a responsibility.
Our journey began inside the halls of the Oceanographic Museum, where we were confronted with a powerful truth:
By 2050, there could be more plastic in the ocean than fish (by weight).
This moment changed everything.
We decided to act not through campaigns or awareness alone, but through creation — by transforming ocean plastic into materials that artists, designers, and architects can use to shape the spaces of tomorrow.
From this idea grew a mission: to become one of Monaco’s pioneers in circular, ocean-positive innovation.
Today, every POSEIDON surface carries a story of impact, craftsmanship, and responsibility. It reflects a future where design does not take from the ocean — but gives back to it.

To transform ocean plastic into customisable solid surfaces , providing traceable ,sustainable solutions to interior designers, Artist and architects while promoting a circular economy.
Built on years of experience in plastics manufacturing, Poseidon develops solid surface materials through advanced processing techniques. Our approach combines industrial know-how with careful material development to ensure durability, consistency, and precision across every application.
Sustainability is integrated into each stage of Poseidon’s material development, from responsible sourcing of ocean plastic to how every product is documented and used. We prioritize traceability, durability, and alignment with future European sustainability expectations.
Poseidon brings together engineers, designers, and manufacturing professionals who share a common vision: turning environmental responsibility into reliable and well-designed materials.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.