The Global Industrial Orthophosphoric Acid Market was valued at USD 48.2 Billion in 2025 and is projected to reach USD 68.9 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 4.5% during the forecast period (2024–2030). This sustained growth is fueled by relentless demand from the fertilizer industry, expanding applications in food and beverage manufacturing, and increasing usage in metal treatment and water purification processes.

As global industries seek efficient chemical solutions for agriculture, manufacturing, and resource management, the role of phosphoric acid producers becomes increasingly critical. In this blog, we profile the Top 10 Companies in the Industrial Orthophosphoric Acid Industry—a group of integrated chemical giants and specialized producers shaping the backbone of multiple global supply chains.

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🔟 1. ICL Group

Headquarters: Tel Aviv, Israel
Key Offering: Wet Process Acid, Thermal Process Acid, Purified Phosphoric Acid

ICL Group is a leading global specialty minerals and chemicals company, with a significant presence in the phosphate value chain. Its operations span from phosphate rock mining to the production of a wide array of phosphate products, including high-purity orthophosphoric acid for industrial and food-grade applications.

Sustainability Initiatives:

• Investment in circular economy models for phosphorus recovery

• Development of sustainable fertilizer solutions to reduce environmental impact

• Commitment to reducing greenhouse gas emissions across production facilities

Download FREE Sample Report: Industrial Orthophosphoric Acid Market – View in Detailed Research Report

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9️⃣ 2. OCP Group

Headquarters: Casablanca, Morocco
Key Offering: Wet Process Phosphoric Acid, Fertilizer-Grade Acid, Technical Grade Acid

OCP Group is the world’s largest phosphate producer and a key global supplier of phosphoric acid. Controlling vast phosphate rock reserves in Morocco, the company has a vertically integrated business model, enabling it to serve agricultural and industrial markets worldwide with a reliable supply of phosphate products.

Sustainability Initiatives:

• Multi-billion dollar investment in green energy for production facilities

• Partnerships for developing sustainable agriculture practices in Africa

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8️⃣ 3. The Mosaic Company

Headquarters: Tampa, Florida, USA
Key Offering: Merchant Grade Acid, Fertilizer-Grade Phosphoric Acid

The Mosaic Company is one of the world’s leading producers and marketers of concentrated phosphate and potash. Operating significant phosphate mining and manufacturing facilities primarily in the United States, Mosaic is a critical supplier of phosphoric acid to the global fertilizer industry and other industrial sectors.

Sustainability Initiatives:

• Implementation of advanced water recycling systems in phosphate operations

• Commitment to responsible phosphate rock mining and land reclamation

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7️⃣ 4. PhosAgro

Headquarters: Moscow, Russia
Key Offering: High-Quality Phosphoric Acid, Feed-Grade Phosphates, Fertilizer-Grade Acid

PhosAgro is a leading global vertically integrated phosphate-based fertilizer producer. The company controls significant phosphate rock reserves in Russia and operates modern production facilities, producing phosphoric acid with low cadmium content, which is highly valued in the production of environmentally friendly fertilizers.

Sustainability Initiatives:

• Production of eco-friendly fertilizers with minimal heavy metal impurities

• Investment in energy-efficient production technologies

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6️⃣ 5. Nutrien

Headquarters: Saskatoon, Saskatchewan, Canada
Key Offering: Phosphoric Acid for Fertilizers, Industrial-Grade Acid

Nutrien is the world’s largest provider of crop inputs and services, with a significant phosphate production portfolio. The company operates integrated phosphate mines and plants, producing phosphoric acid primarily for its downstream fertilizer production, while also supplying merchant markets.

Sustainability Initiatives:

• Development of precision agriculture solutions to optimize phosphate use

• Commitment to sustainable mining practices and community engagement

Download FREE Sample Report: Industrial Orthophosphoric Acid Market – View in Detailed Research Report

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5️⃣ 6. Arkema

Headquarters: Colombes, France
Key Offering: High-Purity Thermal Process Acid, Electronic Grade Phosphoric Acid

Arkema is a global specialty chemicals company with a strong focus on high-performance materials. Its phosphoric acid division produces high-purity thermal process acid for demanding applications in food, pharmaceuticals, and electronics, distinguishing it from commodity-grade producers.

Sustainability Initiatives:

• Focus on bio-based and recycled raw materials for sustainable chemistry

• Development of eco-friendly product portfolios

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4️⃣ 7. Solvay

Headquarters: Brussels, Belgium
Key Offering: Ultra-Pure Phosphoric Acid, Specialty Phosphates

Solvay is a leading science company whose technologies bring benefits to many aspects of daily life. The company produces high-purity phosphoric acid and derivative phosphate salts for advanced applications in electronics, pharmaceuticals, and food industries, leveraging its expertise in chemical purification.

Sustainability Initiatives:

• Solvay One Planet sustainability framework with ambitious 2030 targets

• Investment in circular economy solutions for chemical production

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3️⃣ 8. Aditya Birla Chemicals

Headquarters: Mumbai, India
Key Offering: Chlor-Alkali Products, Phosphoric Acid, Aluminum Chloride

Aditya Birla Chemicals, part of the Aditya Birla Group, is a significant player in the Indian chemical industry. The company produces phosphoric acid for various industrial applications, leveraging its strong distribution network and manufacturing capabilities to serve diverse market segments across India and export markets.

Sustainability Initiatives:

• Implementation of green chemistry principles in manufacturing processes

• Focus on water conservation and energy efficiency in plant operations

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2️⃣ 9. Maaden

Headquarters: Riyadh, Saudi Arabia
Key Offering: Phosphoric Acid, Diammonium Phosphate, Triple Superphosphate

Saudi Arabian Mining Company (Maaden) is a diversified mining company and a growing force in the global phosphate industry. Through its Maaden Phosphate Company joint venture, it operates one of the world’s largest integrated phosphate fertilizer complexes, producing phosphoric acid for both domestic use and international export.

Sustainability Initiatives:

• Development of phosphate production with lowest carbon footprint in industry

• Water conservation and efficiency programs in arid region operations

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1️⃣ 10. Innophos

Headquarters: Cranbury, New Jersey, USA
Key Offering: Specialty Phosphate Salts, Food Grade Phosphoric Acid, Technical Grade Acid

Innophos Holdings is a leading producer of specialty ingredient solutions that deliver far-reaching, versatile benefits for the food, health, nutrition and industrial markets. The company focuses on high-value phosphate specialties derived from phosphoric acid, serving niche markets with customized solutions.

Sustainability Initiatives:

• Development of sustainable phosphate solutions for food and nutrition

• Continuous improvement in manufacturing efficiency and waste reduction

Get Full Report Here: Industrial Orthophosphoric Acid Market – View in Detailed Research Report

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🌍 Outlook: The Future of Industrial Orthophosphoric Acid Is Sustainable and Efficient

The industrial orthophosphoric acid market is undergoing a significant transformation. While traditional fertilizer applications continue to dominate volume, the industry is investing heavily in sustainable production methods, purification technologies, and innovative applications across diverse sectors.

📈 Key Trends Shaping the Market:

• Rising demand for high-purity acid in electronics and pharmaceutical sectors

• Increasing regulatory pressure for sustainable phosphate production and phosphogypsum management

• Technological advancements in purification processes and energy efficiency

• Strategic partnerships between acid producers and end-user industries for customized solutions

Get Full Report Here: Industrial Orthophosphoric Acid Market – View in Detailed Research Report

The companies listed above are not only supplying essential industrial chemicals—they’re pioneering the sustainable transformation of global agriculture and manufacturing.

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