Acquisition$ 960,000,000Manufacturing

TransDigm Group Inc. Acquires Stellant

Stellant Systems, Inc. acquired by TransDigm Group Inc.

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Stellant Systems, Inc.
Acquired

Stellant Systems, Inc.

USManufacturing

Deal Value

$960,000,000

January 7, 2026

TransDigm Group Inc.
Acquirer

TransDigm Group Inc.

TransDigm Group Inc. has acquired Stellant Systems, Inc. for $960.0 million.

Stellant Systems is a premier manufacturer of critical spectrum and power amplification systems, serving defense, space, medical & scientific, and industrial customers worldwide.

The company positions itself as a key partner for civil, military, and commercial organizations dedicated to ensuring a safe, aware, and connected world through its specialized technologies.

This acquisition marks a significant expansion for TransDigm into highly specialized component manufacturing.

TransDigm Group Inc.

is a leading global producer of highly engineered aerospace components, systems, and subsystems for virtually every aircraft in service today.

The strategic rationale behind the acquisition of Stellant Systems centers on its proprietary product portfolio and strong market positions within critical, specialized sectors.

Stellant's advanced amplification systems are essential for numerous high-reliability applications, aligning directly with TransDigm's focus on acquiring businesses that provide unique, indispensable components with significant aftermarket content.

The integration of Stellant Systems is expected to generate substantial synergies, primarily through the expansion of TransDigm's existing product offerings and its reach into new, high-growth segments.

Stellant's expertise in spectrum and power amplification will complement TransDigm's diverse portfolio of highly engineered solutions, enhancing the combined entity's ability to serve a broader range of demanding customers.

This move is anticipated to strengthen TransDigm's overall market position by adding a robust, technology-driven business with a proven track record in critical applications.

Looking ahead, the combined entity is poised to leverage Stellant's technological leadership and TransDigm's operational model to drive continued innovation and market penetration.

The acquisition is set to reinforce the commitment to delivering essential, high-performance systems across defense, space, and other critical industrial sectors, ensuring the continued provision of advanced solutions for a safe, aware, and connected global infrastructure.

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