The Global CVD & ALD Precursor Market was valued at USD 1.82 Billion in 2024 and is projected to reach USD 2.75 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 7.1% during the forecast period (2024–2030). This robust growth is driven by escalating demand for advanced semiconductor chips, the proliferation of memory and logic devices, and the accelerating adoption of Atomic Layer Deposition (ALD) for next-generation nanotechnology applications.

As the electronics and semiconductor industries advance toward smaller nodes and complex 3D architectures, the role of high-purity precursors becomes paramount. These specialized chemicals are the fundamental building blocks for depositing ultra-thin, conformal films. In this blog, we profile the Top 10 Companies in the CVD & ALD Precursor Industry—a group of chemical giants and specialty suppliers enabling the future of high-tech manufacturing.

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🔟 1. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: High-purity metalorganic precursors, Silicon-based precursors, Dielectric precursors

DuPont is a global leader in advanced electronic materials, supplying a comprehensive portfolio of CVD and ALD precursors to the semiconductor industry. The company’s products are critical for depositing films in logic, memory, and advanced packaging applications, with a strong focus on materials for next-generation nodes.

Innovation & Market Initiatives:

• R&D in precursors for sub-3nm semiconductor nodes

• Expansion of production capacity for high-k metal precursors

• Strategic partnerships with leading semiconductor fabrication plants (fabs)

Download FREE Sample Report: Global CVD & ALD Precursor Market – View in Detailed Research Report

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9️⃣ 2. Merck KGaA

Headquarters: Darmstadt, Germany
Key Offering: ALD precursors, CVD precursors, Delivery systems (SDS)

Through its Electronics business, Merck is a powerhouse in the deposition materials market. The company offers an extensive range of high-purity precursors and integrated delivery solutions, serving major chipmakers worldwide. Their expertise spans materials for interconnect, capacitor, and gate oxide applications.

Innovation & Market Initiatives:

• Pioneering new precursor chemistries for DRAM and 3D NAND memory

• Investment in sustainable and safer precursor alternatives

• Global supply chain optimization for semiconductor materials

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8️⃣ 3. Air Liquide

Headquarters: Paris, France
Key Offering: Gaseous precursors, Silicon and Metal precursors, MO sources

Air Liquide’s Electronics division is a key supplier of advanced materials, including a wide array of precursor gases and liquids. The company’s innovative precursor technologies are essential for deposition processes in the most advanced semiconductor manufacturing facilities globally.

Innovation & Market Initiatives:

• Development of low-global-warming-potential (GWP) precursors

• On-site precursor synthesis and purification at customer fabs

• Focus on precursors for advanced EUV lithography-compatible processes

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7️⃣ 4. ADEKA Corporation

Headquarters: Tokyo, Japan
Key Offering: High-purity metalorganic precursors, ALD/CVD source materials

ADEKA is a leading Japanese chemical company with a strong presence in the high-purity precursor market. The company specializes in developing sophisticated metalorganic compounds that are critical for depositing high-performance thin films in semiconductor devices.

Innovation & Market Initiatives:

• Leading supplier of Hafnium and Zirconium precursors for high-k dielectrics

• Expansion of precursor portfolio for emerging memory technologies

• Collaboration with Asian semiconductor manufacturers

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6️⃣ 5. Hansol Chemical

Headquarters: Seoul, South Korea
Key Offering: TEOS, TDMAT, TDEAT, and other metalorganic precursors

Hansol Chemical is a major South Korean supplier of electronic chemicals, including a diverse range of CVD and ALD precursors. The company benefits from its proximity to the world’s leading memory chip manufacturers and has a strong foothold in the Asian semiconductor market.

Innovation & Market Initiatives:

• Strategic focus on precursors for Korean and global memory giants

• Investment in R&D for next-generation deposition materials

• Expansion of high-purity chemical production facilities

Download FREE Sample Report: Global CVD & ALD Precursor Market – View in Detailed Research Report

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5️⃣ 6. Yoke Technology

Headquarters: Hwaseong, South Korea
Key Offering: Specialty metalorganic precursors, High-purity chemical sources

Yoke Technology specializes in the development and manufacturing of high-purity precursors for the semiconductor and display industries. The company is recognized for its technical expertise and ability to customize precursor solutions for specific deposition applications.

Innovation & Market Initiatives:

• Custom precursor synthesis for advanced semiconductor nodes

• Strong R&D collaborations with equipment manufacturers

• Focus on environmentally benign precursor formulations

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4️⃣ 7. DNF

Headquarters: Daejeon, South Korea
Key Offering: ALD/CVD precursors, Metalorganic compounds, Electronic gases

DNF Co., Ltd. is a prominent South Korean manufacturer of high-purity chemicals for the electronics industry. The company provides a wide spectrum of precursors that are essential for thin-film deposition processes in semiconductor fabrication.

Innovation & Market Initiatives:

• Broad portfolio catering to both logic and memory semiconductor sectors

• Continuous improvement in precursor purity and performance

• Strategic positioning within the Korean semiconductor ecosystem

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3️⃣ 8. Tanaka Holdings Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Precious metal precursors, Sputtering targets, ALD materials

Tanaka, a leading precious metal specialist, supplies high-purity metal precursors crucial for depositing conductive and barrier layers in semiconductor devices. Their materials are vital for interconnect and packaging applications in advanced chips.

Innovation & Market Initiatives:

• Expertise in Ruthenium, Iridium, and Platinum-based precursors

• Development of precursors for metallization in sub-5nm nodes

• Integration of precursor offerings with other precious metal products

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2️⃣ 9. Entegris, Inc.

Headquarters: Billerica, Massachusetts, USA
Key Offering: High-purity precursors, SDS (Safe Delivery Source) systems, Purification technologies

Entegris is a dominant player in materials integrity management for the semiconductor industry. The company provides not only high-purity precursors but also advanced packaging and delivery systems that ensure material purity from the source to the process tool.

Innovation & Market Initiatives:

• Leading provider of integrated precursor delivery solutions (SDS)

• Expansion of production capacity for advanced deposition materials

• Focus on contamination control throughout the precursor supply chain

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1️⃣ 10. Soulbrain

Headquarters: Gyeonggi-do, South Korea
Key Offering: Wet chemicals, High-purity precursors, Etchants

Soulbrain is a key South Korean supplier of high-purity chemicals for the semiconductor industry. The company has a significant market share in precursors used for deposition processes, particularly serving the demanding requirements of memory chip manufacturers.

Innovation & Market Initiatives:

• Strong relationships with major semiconductor fabs in Korea and beyond

• Investment in R&D for next-generation precursor materials

• Vertical integration in high-purity chemical manufacturing

Read Full Report: Global CVD & ALD Precursor Market – View in Detailed Research Report

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🌍 Outlook: The Future of CVD & ALD Precursors Is Driven by Miniaturization and New Applications

The CVD and ALD precursor market is at the forefront of technological innovation. As semiconductor devices continue to shrink and new applications emerge in areas like photovoltaics and displays, the demand for specialized, high-performance precursors will intensify.

📈 Key Trends Shaping the Market:

• Transition to more complex metalorganic precursors for angstrom-scale deposition control

• Growing adoption of ALD in high-volume manufacturing for DRAM and 3D NAND

• Expansion of precursor applications beyond semiconductors into photovoltaics and displays

• Increasing focus on developing safer and more environmentally sustainable precursor chemistries

The companies profiled above are not only supplying critical materials but are also driving the innovations that will enable the next generation of electronic devices, from more powerful AI chips to highly efficient solar cells.

Read Full Report: Global CVD & ALD Precursor Market – View in Detailed Research Report