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HoldFastNL Seaweed Company

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About HoldFast NL


HoldFastNL grows subarctic kelp and produces biostimulant in Newfoundland and Labrador, Canada. We operate a 68-hectare ocean farm in St. Mary’s Bay and run our extraction and processing through Memorial University facilities in St. John’s. Our focus is quality, traceability, and dependable supply for large scale buyers. We are preparing expanded production capacity for 2026 and 2027.

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