Valued at USD 325.37 billion in 2025, the global aquaculture market is projected to reach USD 341.58 billion in 2026 and USD 507.73 billion by 2034, growing at a CAGR of 5.1% during the forecast period 2026–2034. While fish, freshwater farming, and traditional systems lead today, the fastest-growing segments point to higher-value species, controlled-environment production, and sustainability-linked capital. This article highlights those growth areas for B2B stakeholders in the aquaculture market.

Recirculating Systems Lead Technology Growth

The recirculating aquaculture systems segment is projected to grow at the fastest CAGR of 9.4% during the forecast period because of rising sustainability concerns. These techniques improve water utilization and minimize environmental effects, and producers are incorporating them for biosecurity purposes, so investment activity continues to rise globally. Recirculating aquaculture systems reduce water consumption compared with traditional farming methods. Recirculating aquaculture systems are one of three technology categories in the report, alongside traditional and offshore systems.

Land-Based Aquaculture Investment

Land-based aquaculture is a key opportunity. According to Spheric Research, investors are anticipated to invest around USD 2 billion in land-based farms in 2025. Such farms offer better biosecurity, reduced disease risk, and year-round seafood production. In North America, which is projected to grow at a CAGR of 4.0%, increasing investment in land-based salmon farming is a driver; in February 2026, Great Northern Salmon secured USD 2 million in Maine R&D funding to support construction of its land-based farm. The US and Canada are also increasing investments in seafood traceability and domestic production. In its outlook, the report says smart farming and land-based aquaculture are expected to support future growth.

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Crustaceans and Marine Species Outpace the Market

The crustaceans segment is projected to grow at the fastest CAGR of 5.4% by species, owing to rising global shrimp consumption. India, Ecuador, Vietnam, and Thailand continue to expand shrimp farming to meet export demand, and Vannamei farming generates strong profits because of shorter cycles. Exports are growing rapidly as the number of processing companies rises globally. The report segments species into fish, crustaceans, mollusks, and others, with fish at 81.3% of the market in 2025.

By environment, the marine segment is projected to grow at the fastest CAGR of 6.1% on demand for premium seafood. Salmon, oyster, mussel, and tuna remain important marine products, and producers use offshore farming systems to increase production capacity. Export demand continues to drive the segment, and offshore farming systems feature in the report's technology segmentation alongside traditional and recirculating systems.

Blue Economy and ESG-Linked Financing

The report's premium insights highlight blue economy investment trends: governments and private investors are funding aquaculture infrastructure to boost seafood production and ease pressure on wild fisheries, with offshore farms, processing plants, and cold chain expansion as areas of interest. ESG-linked financing is also emerging, as financial institutions invest in aquaculture firms focused on sustainable feeds, waste management, and traceability systems, and ESG compliance has made access to financing easier.

Smart aquaculture is a further theme, with AI-powered monitoring, automated feeding, and IoT-facilitated farm management raising productivity, while land-based farming and alternative aquafeed are expected to support growth.

Regional and Competitive Outlook

Asia Pacific dominated with 51.3% in 2025, and Europe held 12.3%, where stringent environmental policies promote sustainable aquaculture and companies adopt monitoring and management technologies. Latin America is growing at a CAGR of 3.48% on shrimp from Ecuador and salmon from Chile, with governments encouraging seafood production.

Key players include BioMar Group, Cargill Incorporated, Cermaq Group AS, Cooke Aquaculture Inc., Grieg Seafood ASA, Lerøy Seafood Group ASA, Mowi ASA, Nissui Corporation, Nutreco N.V., SalMar ASA, Thai Union Group PCL, and Tassal Group Limited. Companies are investing in automation, alliances, and expansion. With a 5.1% CAGR, the market rewards producers and suppliers that align with water efficiency and traceability. In April 2026, BioMar increased R&D activities for barramundi and yellowtail kingfish to create customized feeding solutions.

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