Champion of New Zealand seaweeds and premium seaweed products
Thank you for visiting us at PREMIUM SEAS!
We look forward to sharing our journey with you.
Our driven team combines decades of aquaculture, product development and seaweed expertise. Supported by a highly engaged stakeholder network, PREMIUM SEAS are committed to the development of a prosperous seaweed sector within New Zealand.
“PREMIUM SEAS are a champion of New Zealand seaweeds and premium seaweed products. We believe that New Zealand has huge potential to participate in the enormous economic, environmental, social and health benefits available from seaweeds. ”
Lucas Evans – CEO Premium Seas Limited
Premier producer of unique, high-value seaweed-based products
PREMIUM SEAS is a leading producer of high-quality seaweed-based products, proudly developed and manufactured in New Zealand. Our expertise lies in creating unique, high-value products that cater to the global nutraceutical, cosmetic, and pharmaceutical markets. We are committed to innovation, with a strong focus on harnessing the natural benefits of seaweed to create premium products.
Our Leadership Team
Our driven leadership team combines decades of aquaculture, product development and seaweed expertise.

Lucas Evans
Founder & Chief Executive Officer
Lucas leads the PSL team and driving seaweed innovation since 2012. Focused on strategic product development and committed to building New Zealand’s seaweed sector into a world-class industry.

Joe Kouwenhoven
Chairman of the Board
Joe is passionate about the development of the seaweed industry within New Zealand and contributes over 45 years of seafood industry involvement, executive leadership and business management expertise to the Premium Seas team.

Juliet Linzmeier
Product Innovation &
Development Lead
Juliet supports product innovation at Premium Seas, helping transform seaweed science into commercial opportunities. With a Master’s in macroalgal biotechnology, she brings a blend of research expertise and strategic thinking to developing premium seaweed products.

Lloyd Preston
CFO
Lloyd is an experienced accounting practitioner, member of CAANZ and contributes his expertise to Premium Seas corporate leadership, strategic planning and project implementation. He is passionate about agriculture, sustainability and the development of renewable products that benefit the earth, humanity, plants and animals.
PREMIUM SEAS winning the “Excellence in Innovation 2024” Award South & East for their remarkable achievement in the globally growing seaweed sector.
Winner – 2023 New Zealand Seafood Sustainability Awards
PREMIUM SEAS New Zealand was recognised by the 2023 New Zealand Seafood Sustainability Awards by being awarded as winner of the Market Innovator Award and finalist for the Operational Innovator Award.
