The Global Electromagnetic (EMI) Shielding Market was valued at USD 5.92 Billion in 2024 and is projected to reach USD 7.47 Billion by 2031, growing at a Compound Annual Growth Rate (CAGR) of 3.5% during the forecast period (2024–2031). This growth is driven by the proliferation of 5G networks, increasing adoption of electric vehicles, and stringent electromagnetic compatibility regulations across aerospace, defense, and medical sectors.

As electronic devices become more sophisticated and miniaturized, effective EMI shielding has transformed from a technical requirement to a strategic differentiator. In this analysis, we examine the Top 10 Companies in the EMI Shielding Industry – materials science pioneers and engineering specialists shaping the future of interference protection.

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🔟 1. PPG Industries, Inc.

Headquarters: Pittsburgh, Pennsylvania, USA
Key Offering: Conductive coatings, EMI shielding paints, specialty primers

PPG leads the market with its advanced coating technologies for industrial and aerospace applications. Their conductive coatings portfolio serves critical infrastructure projects requiring long-term EMI protection in harsh environments.

Innovation Highlights:

• High-performance water-based conductive formulations
• Military-grade shielding solutions meeting MIL-STD-461 standards
• Global technical support network with application expertise

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9️⃣ 2. 3M Company

Headquarters: St. Paul, Minnesota, USA
Key Offering: EMI shielding tapes, conductive adhesives, metal mesh solutions

3M’s diversified materials portfolio includes innovative shielding products that combine high conductivity with application flexibility for consumer electronics and automotive systems.

Innovation Highlights:

• Thin-film shielding materials for space-constrained designs
• EMI absorbing materials for 5G mmWave applications

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8️⃣ 3. Henkel AG & Co. KGaA

Headquarters: Düsseldorf, Germany
Key Offering: Conductive adhesives, EMI gel encapsulants, thermal interface materials

Henkel’s Bergquist brand provides integrated thermal-EMI management solutions, particularly for high-power electronics in automotive and industrial applications.

Innovation Highlights:

• Silver and nickel-filled conductive compounds
• Hybrid thermal+EMI management systems

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7️⃣ 4. Parker Hannifin (Chomerics Division)

Headquarters: Mayfield Heights, Ohio, USA
Key Offering: EMI gaskets, conductive elastomers, absorber materials

Chomerics specializes in military-spec EMI solutions, with products certified for aerospace, defense, and satellite communication systems.

Innovation Highlights:

• Nanocomposite shielding materials
• Custom-formulated conductive elastomers

Download FREE Sample Report: Electromagnetic (EMI) Shielding Market – View in Detailed Research Report

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6️⃣ 5. Laird Performance Materials

Headquarters: Chesterfield, Missouri, USA
Key Offering: Conductive foams, board-level shields, metalized fabrics

Laird provides comprehensive EMI solutions ranging from component-level shielding to complete system integration for medical devices and telecom infrastructure.

Innovation Highlights:

• Custom EMI design engineering services
• Robotic shielding application systems

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5️⃣ 6. Dow Inc.

Headquarters: Midland, Michigan, USA
Key Offering: Silicone-based shielding compounds, conductive elastomers

Dow’s silicone technologies enable high-performance EMI shielding for extreme-temperature applications in aerospace and automotive sectors.

Innovation Highlights:

• Form-in-place gasket technologies
• Lightweight shielding materials for 5G infrastructure

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4️⃣ 7. RTP Company

Headquarters: Winona, Minnesota, USA
Key Offering: Conductive thermoplastics, metal-filled polymer compounds

RTP specializes in customized conductive polymers that provide structural integrity along with EMI shielding properties for electronic enclosures.

Innovation Highlights:

• High-flow conductive compounds
• Recyclable shielding materials

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3️⃣ 8. Tech-Etch, Inc.

Headquarters: Plymouth, Massachusetts, USA
Key Offering: Precision metal shields, etched EMI components

Tech-Etch manufactures mission-critical shielding components for aerospace and medical applications requiring precision engineering and reliability.

Innovation Highlights:

• Laser-cut shielding solutions
• Custom form-factor development

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2️⃣ 9. Schaffner Holding AG

Headquarters: Luterbach, Switzerland
Key Offering: EMI filters, integrated EMC solutions

Schaffner develops advanced filtering technologies that prevent conducted interference in industrial equipment and power electronics systems.

Innovation Highlights:

• High-current EMI filters for EV charging
• Integrated power and signal filtering

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1️⃣ 10. Kitagawa Industries

Headquarters: Nagoya, Japan
Key Offering: Conductive gaskets, shielding components, EMC solutions

Kitagawa provides comprehensive shielding products with strong manufacturing capabilities across Asian electronics production hubs.

Innovation Highlights:

• High-frequency shielding materials
• Automated application systems

Get Full Report Here: Electromagnetic (EMI) Shielding Market – View in Detailed Research Report

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🌍 Market Outlook: Next-Generation EMI Shielding Solutions

The EMI shielding industry is evolving to address emerging challenges from 5G deployment, automotive electrification, and advanced medical devices. Traditional metal shielding approaches are being augmented with innovative materials and integrated solutions.

📈 Key Market Trends:

• Growing demand for multifunctional materials combining EMI shielding with thermal management
• Development of high-frequency shielding solutions for mmWave 5G applications
• Increased adoption of conductive polymers and nanocomposites
• Stringent aerospace and defense regulations driving material innovation

These market leaders are not just providing components—they’re enabling the continued advancement of electronic systems across every industry sector. Their innovations in materials science and application engineering are critical to maintaining electromagnetic compatibility in our increasingly connected world.

Get Full Report Here: Electromagnetic (EMI) Shielding Market – View in Detailed Research Report