Custom Engineering

Innovative and tailored engineering solutions

Atrenne Custom Engineering Solutions and Capabilities

Atrenne provides innovative and tailored engineering solutions designed to meet the unique requirements of a wide range of industries, including defense, aerospace, industrial, and health-tech sectors. With a commitment to excellence, Atrenne ensures that every project is approached with precision, creativity, and a deep understanding of the industry’s requirements and applications.

Design and Development

Atrenne excels in the design and development of ruggedized, high-performance electronic enclosures, chassis, and integrated systems.

Our engineers collaborate with your technical team to develop custom solutions that meet stringent requirements, including size, weight, power, and cost constraints (SWaP-C).

Prototyping and Testing

We offer rapid prototyping services to quickly bring concepts to life, allowing you to evaluate designs and make informed decisions.

Atrenne's internal testing facilities ensure that all products meet the highest durability and reliability standards, with rigorous testing protocols for environmental, mechanical, and thermal performance.

Manufacturing Excellence

Atrenne leverages advanced manufacturing techniques to deliver high-quality products that are built to perform in the harshest environments.

Our capabilities include precision machining, sheet metal fabrication, and complex assembly, ensuring that each product is manufactured to exact specifications.

Custom Integration

We provide complete system integration services, bringing together custom and off-the-shelf components to create fully integrated solutions.

Atrenne's expertise in electronics, thermal management, and mechanical design allows us to deliver systems that perform reliably in the most demanding environments.

Lifecycle Support

Atrenne is committed to supporting your products throughout their lifecycle, offering services that include obsolescence management, refurbishment, and tech refreshes.

Our lifecycle support ensures that you receive ongoing value from your investments, with products that continue to exceed performance over time.

Featured Products

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Gen-4/5 SOSA™ / OpenVPX Backplane

Designed to the demanding signal integrity requirements of PCIe Gen4 and 100GbE, Gen-4/5 SOSA™ / OpenVPX backplanes offer the highest signal integrity in the industry.

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SOSA Aligned – Air Flow Through Chassis – 48.8

Air flow through (AFT) cooling is among the most reliable active cooling techniques available for systems with high power densities.

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3U 11 Slot OpenVPX Development System
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3D Printed Chassis Series

Featured Resources

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White Paper Aluminum 3D Printed Chassis – Demo & Fit Test Faster

Show Customers Your Mechanical Designs in Weeks, Not Months.

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Solutions Brief Derisk Your System Integration

Atrenne designs and delivers the rugged chassis that house, power, monitor, and cool sophisticated embedded systems for UAVs.

Find out how we can help you