About Us

The Lasting Legacy of Aearo Technologies

For over five decades, Aearo Technologies has been a leader in energy-control technology. We’ve pioneered the development of globally recognized solutions—from noise and vibration to thermal control. Whatever unwanted energy you’re trying to manage, we have you covered with our award-winning quality, service, and state-of-the-art engineering.

We’re Team Players

We’re more than just a vendor. We listen to your needs and work with you to find the best solution. With Aearo, you aren’t getting a sales pitch: You’re getting a knowledgeable teammate backed by over 50 years of professional, real-world experience.

Our Leadership Team

Get to know the people who are making your solutions successful.

Matthew Blaisdell

President

Matthew Blaisdell

Betty Carew

Business Director

Betty Carew

Matt Gualdoni

Portfolio Manager

Matt Gualdoni

Zhiming Luo

Technical Director

Zhiming Luo

Tom Flaherty

Manufacturing & Supply Chain Director

Tom Flaherty

Edgar Patino

Quality Director

Edgar Patino

Jennifer Young

Marketing Director

Jennifer Young

Our Certifications

Aearo Technologies LLC is committed to complying with all applicable quality, environmental, safety, and regulatory expectations. Aearo maintains certifications for ISO 9001, IATF 16949, AS9100D, and ISO 14001. This provides customers assurance that the appropriate quality and environmental systems are in place. Globally, Aearo’s facilities have been 3rd party certified to the quality and environmental standards for the products or services each provide.

ISO 9001

Indiana, Delaware, China, Mexico

IATF 16949

Indiana, Delaware

AS9100D

Indiana, Mexico

ISO 14001

Indiana and Delaware

Aearo In The News

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3M Announces Combat Arms Settlement

3M Announces Combat Arms Settlement

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Building a Better Future, One Beam at a Time

Building a Better Future, One Beam at a Time

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Celebrating Summer with Employee Appreciation Day!

Celebrating Summer with Employee Appreciation Day!

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Acoustic Technology Center

Our state-of-the-art Acoustic Technology Center allows us to conduct in-house tests of a product’s design and diagnose problems to develop the perfect solution. Our dedicated team of application engineers will walk with you through our system approach step by step. And did we mention our center is one of two in the United States that is capable of handling full Class 8 vehicle tests?

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Join Our Team

Our culture is one of teamwork. If your idea of a perfect career is working together with your peers to create the ideal solution for a client, look no further. This is the place for you.