The Global Lubricating Improver Market was valued at USD 8.91 Billion in 2023 and is projected to reach USD 12.45 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 3.8% during the forecast period (2024–2032). This growth is being driven by the global push for enhanced fuel economy, stricter emissions regulations, and the increasing complexity of modern engine oils that require advanced additive packages to protect against wear and deposit formation.

As machinery and automotive engines demand higher performance under extreme conditions, the role of lubricating improvers has become critical. These additives are essential for reducing friction, preventing corrosion, and extending the operational life of equipment. In this blog, we profile the Top 10 Companies in the Lubricating Improver Industry—a selection of chemical innovators and specialty additive manufacturers shaping the future of lubrication technology.

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🔟 1. The Lubrizol Corporation

Headquarters: Wickliffe, Ohio, USA
Key Offering: Viscosity Modifiers, Friction Modifiers, Antioxidants, Dispersants

Lubrizol is a global leader in specialty chemicals, particularly lubricant additives. Its comprehensive portfolio includes a wide range of lubricating improvers that enhance the performance of engine oils, transmission fluids, and industrial lubricants for major OEMs and blenders worldwide.

Innovation Focus:

• Development of low-volatility, high-performance additives for low-viscosity engine oils

• R&D in polymeric viscosity index improvers for improved fuel economy

• Sustainable additive solutions aligning with circular economy principles

Download FREE Sample Report:
Lubricating Improver Market – View in Detailed Research Report

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9️⃣ 2. Afton Chemical Corporation

Headquarters: Richmond, Virginia, USA
Key Offering: Additive Packages, Anti-wear Agents, Detergents, Viscosity Index Improvers

Afton Chemical, a subsidiary of NewMarket Corporation, is a major player in petroleum additives. The company provides innovative chemical solutions that improve the performance and longevity of lubricants used in automotive and industrial applications.

Innovation Focus:

• Advanced additive chemistry for next-generation engine oils

• Formulations that meet and exceed stringent OEM specifications

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8️⃣ 3. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Polymethacrylate-based VI Improvers, Dispersants, Antioxidants

BASF’s Performance Chemicals division offers a broad range of lubricant additives under its Basopharm® brand. The company’s polymethacrylate (PMA) based viscosity index improvers are widely recognized for their shear stability and low-temperature performance.

Innovation Focus:

• Specialty additives for electric vehicle fluids and biodegradable lubricants

• Investment in digital R&D tools to accelerate additive development

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7️⃣ 4. Infineum International Limited

Headquarters: Milton Hill, United Kingdom
Key Offering: Engine Oil Additives, Driveline Additives, Fuel Additives

Infineum, a joint venture between ExxonMobil and Shell, is a leading formulator and marketer of petroleum additives. The company focuses on creating additive solutions that address the evolving needs of transportation and industrial sectors.

Innovation Focus:

• Additives for hybrid and electric vehicle powertrains

• Sustainable additive technologies to improve environmental footprint

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6️⃣ 5. Chevron Oronite Company LLC

Headquarters: San Ramon, California, USA
Key Offering: Additive Components, Finished Lubricant Additive Packages

Chevron Oronite is a leading global developer, manufacturer, and marketer of lubricant and fuel additives. The company’s products are essential for improving the performance of engine oils, gear oils, and transmission fluids.

Innovation Focus:

• Development of high-performance additives for heavy-duty diesel engines

• Expansion of manufacturing capacity in key growth regions

Download FREE Sample Report:
Lubricating Improver Market – View in Detailed Research Report

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5️⃣ 6. Evonik Industries AG

Headquarters: Essen, Germany
Key Offering: Viscoplex® Viscosity Modifiers, Antioxidants, Corrosion Inhibitors

Evonik’s specialty additives division offers high-performance products for the lubricants industry. Its Viscoplex® range of viscosity modifiers is designed to provide excellent shear stability and improved fuel efficiency.

Innovation Focus:

• Bio-based and sustainable additive solutions

• Additives tailored for high-performance synthetic lubricants

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4️⃣ 7. Croda International Plc

Headquarters: Snaith, United Kingdom
Key Offering: Synthetic Ester Base Fluids, Additives, Emulsifiers

Croda is a specialty chemical company known for its innovative, sustainable, and high-performance ingredients. Its lubricant additives are derived from natural raw materials and are designed to improve the environmental profile of finished lubricants.

Innovation Focus:

• Bio-based and biodegradable lubricant additives

• Additives that enhance the performance of environmentally acceptable lubricants (EALs)

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3️⃣ 8. Lanxess AG

Headquarters: Cologne, Germany
Key Offering: RheinChemie Additives, Antiwear Agents, Antioxidants

Lanxess is a leading specialty chemicals company with a strong portfolio of lubricant additives through its RheinChemie business unit. The company focuses on additives for high-stress applications in the automotive and industrial sectors.

Innovation Focus:

• Specialty additives for extreme pressure and temperature conditions

• Development of halogen-free and heavy-metal-free additive solutions

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2️⃣ 9. Innospec Inc.

Headquarters: Englewood, Colorado, USA
Key Offering: Fuel & Lubricant Additives, Metal Deactivators, Pour Point Depressants

Innospec’s Performance Chemicals business provides a range of specialty additives for fuels and lubricants. The company is known for its customer-focused approach and ability to develop tailored additive solutions.

Innovation Focus:

• Development of multifunctional additive packages

• Focus on cost-effective solutions without compromising performance

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1️⃣ 10. King Industries, Inc.

Headquarters: Norwalk, Connecticut, USA
Key Offering: Corrosion Inhibitors, Dispersants, Metal Deactivators

King Industries is a specialty chemical company that develops and manufactures performance-enhancing additives for lubricants and other industrial applications. The company is recognized for its technical expertise and innovative product development.

Innovation Focus:

• Specialized additives for industrial and metalworking fluids

• Non-phosphorus, non-heavy metal additive technologies

Read Full Report:
Lubricating Improver Market – View in Detailed Research Report

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🔬 Outlook: The Future of Lubricating Improvers Is Smarter and More Sustainable

The lubricating improver market is undergoing a significant transformation. While conventional additives continue to dominate, the industry is increasingly focused on sustainable formulations, digital integration in additive development, and solutions for emerging technologies like electric vehicles.

📈 Key Trends Shaping the Market:

• Shift towards low-viscosity engine oils requiring advanced VI improvers for fuel economy

• Increasing demand for lubricants compatible with hybrid and electric vehicle systems

• Stricter global emissions regulations driving innovation in anti-wear and detergent additives

• Growing emphasis on bio-based and environmentally acceptable lubricant additives

Read Full Report:
Lubricating Improver Market – View in Detailed Research Report

The companies listed above are not only enhancing machinery performance—they’re pioneering the next generation of lubrication technology for a more efficient and sustainable industrial world.