Who we are


Bii is a marine ingredients company, dedicated to bringing better marine nutrition to people, pets & planet.

Our ingredients are made from a highly nutritious and under-utilised raw material, in the most advanced, food-grade, bio-refinery in the world.

Our main shareholders are the fishermen who supply our superior raw material. This gives us the ability to provide a consistent quality of end products. We ensure the consistency of our ingredients by using the full whole, wild fish – that is caught just hours away from Irelands Atlantic coastline. This integrated supply chain places us in a position to trace each batch of product back to the fishing vessel, allowing us to maintain full security and control over our inputs.

Through our innovative processing at our state-of-the-art facility, these superior raw material inputs are combined with enzymatic hydrolysis and our advanced nano-filtration technology to produce the highest-quality, human-grade protein, mineral and peptide ingredients.

Holding nutritional and functional properties, our advanced marine ingredients are used in a range of applications:

  1. Human Nutrition
  2. Premium Pet Food
  3. Functional Food


We are active across European, North American and ASPAC markets.