The Global Feed Grade Seaweed Powder Market was valued at USD 14 million in 2023 and is projected to reach USD 19.31 million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.70% during the forecast period (2025-2030). This growth is fueled by rising demand for natural animal feed supplements, expansion of aquaculture operations, and increasing adoption of seaweed-based solutions for methane reduction in livestock.
As the agriculture sector shifts toward sustainable practices, feed grade seaweed powder has emerged as a game-changing ingredient. This report profiles the Top 10 Companies in the Feed Grade Seaweed Powder Industry—innovators who are transforming animal nutrition through marine-based solutions.
🔟 1. Acadian Seaplants Limited
Headquarters: Dartmouth, Nova Scotia, Canada
Key Offering: ASC Xtra® seaweed feed supplements
With over 35 years of marine plant expertise, Acadian Seaplants leads the market in North America and Europe. Their patented cold-processing technology preserves vital nutrients in Ascophyllum nodosum seaweed.
Key Developments:
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2023 expansion of Norwegian processing facility (20% capacity increase)
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Long-term supply contracts with five major European feed producers
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Organic certification across all product lines
Download FREE Sample Report: Feed Grade Seaweed Powder Market – Detailed Research Report
9️⃣ 2. Ocean Harvest Technology
Headquarters: Galway, Ireland
Key Offering: OceanFeed® range for livestock and aquaculture
Specializing in precision seaweed blends, OHT’s products demonstrate 27% average methane reduction in dairy cattle across 14 commercial trials conducted in 2022-2023.
Key Developments:
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New distribution partnership covering Southeast Asian markets
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Patent pending on seaweed composition for poultry nutrition
8️⃣ 3. CP Kelco (A Huber Company)
Headquarters: Atlanta, Georgia, USA
Key Offering: Alginated-based feed binders and supplements
Leveraging 80+ years in hydrocolloid technology, CP Kelco provides customized seaweed solutions serving 1,200+ feed manufacturers globally.
Key Developments:
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2024 launch of pH-stable seaweed formulation for silage
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Strategic partnership with Brazilian aquaculture giant
7️⃣ 4. Seasol International
Headquarters: Scoresby, Australia
Key Offering: Brown seaweed extracts for OEM feed producers
Seasol’s traceable supply chain covers 280 collection points along Australia’s southern coast, with blockchain integration implemented in 2023.
Key Developments:
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A$6 million processing facility upgrade completed Q1 2024
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First commercial-scale harvest of cultivated seaweed strains
Download FREE Sample Report: Feed Grade Seaweed Powder Market – Detailed Research Report
6️⃣ 5. Algaia (Olmix Group)
Headquarters: Lannilis, France
Key Offering: Marine-based gut health solutions
Algaia’s science-backed products replace 15-30% of antibiotics in livestock feeds, with clinical validation across 8 EU countries.
Key Developments:
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New R&D center focusing on seaweed bioactive extraction
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Supply agreement with Europe’s largest pork producer
5️⃣ 6. Irish Seaweeds
Headquarters: Galway, Ireland
Key Offering: Organic-certified seaweed meals
Operating since 1978, this family-run business provides premium Ascophyllum products to the EU organic farming sector.
Key Developments:
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Began regenerative harvesting program in 2023
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Launched carbon-neutral shipping initiative
4️⃣ 7. Mara Seaweed
Headquarters: Edinburgh, UK
Key Offering: Artisanal seaweed blends for premium feeds
Mara’s small-batch production serves high-value aquaculture operations specializing in salmon and shrimp.
Key Developments:
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New sensory enhancement formula for aquafeed
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Doubled harvesting capacity in 2024
3️⃣ 8. Seagreens
Headquarters: East Sussex, UK
Key Offering: Nutrient-standardized powders
Seagreens’ patented washing process removes heavy metals while preserving beneficial minerals—critical for premium animal nutrition.
Key Developments:
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Received novel food approval for seaweed feed additives
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Expanded to three new Asian markets
2️⃣ 9. AlgaEnergy
Headquarters: Madrid, Spain
Key Offering: Microalgae-seaweed synergistic blends
This biotechnology firm develops precision formulations addressing specific livestock health challenges.
Key Developments:
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Won EU Horizon 2020 grant for methane-reduction research
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New aquaculture-focused product line launched 2023
1️⃣ 10. Gelymar
Headquarters: Santiago, Chile
Key Offering: Red seaweed-based aquafeed solutions
Gelymar dominates the South American market with carrageenan products that improve feed efficiency in shrimp farming.
Key Developments:
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New Peru facility operational since Q3 2023
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Proprietary seaweed cultivation technology
Get Full Report Here: Feed Grade Seaweed Powder Market – Detailed Research Report
🌍 Market Outlook: The Sustainable Feed Revolution
The feed grade seaweed powder sector is evolving beyond commodity supply into advanced nutritional solutions addressing pressing industry challenges.
📈 Emerging Industry Trends:
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Regulatory-driven demand in Europe (CAP 2023 reforms)
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Vertical integration from harvest to finished products
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Precision fermentation enhancing bioactive concentrations
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Blockchain adoption for sustainability certification
Get Full Report Here: Feed Grade Seaweed Powder Market – Detailed Research Report
These market leaders are not just supplying ingredients—they’re advancing the science of sustainable animal nutrition through marine innovation.
