Testing by Kiwa: quality and reliability ensured

Testing is the foundation of trust in products, materials, and systems. It provides objective evidence that performance, safety, and regulatory requirements are met—before market entry and throughout the lifecycle.

At Kiwa, we combine advanced laboratories, engineering expertise, and global capabilities to validate performance under real-world and simulated conditions. Our independent testing services help organizations reduce risk, support compliance, and accelerate innovation with confidence.

Various calibration instruments with connectors on a reflective surface, showcasing metallic finishes and different shapes, emphasizing precision engineering and technology.

Calibration and Measurement

Kiwa lab employee in protective gear reviewing a checklist in a laboratory with a microscope and various equipment in the background.

Chemical and Microbiological Analysis

Kiwa technician adjusting a spectrum analyzer in an electronics lab, focusing on detailed waveform patterns displayed on the screen.

Electrical and Mechanical Testing

A Kiwa laboratory employee in a lab coat and protective eyewear analyzes data on a clipboard while standing next to a large industrial machine emitting blue light, depicting a high-tech laboratory environment.

Environmental and Climatic Testing

Kiwa laboratory employee in safety gear handling concrete cylinders in a testing laboratory.

Material and Product Testing

Kiwa laboratory employee using handheld device for ultrasonic testing in industrial setting.

Non-Destructive Testing

What We Do

Kiwa offers a broad portfolio of testing services covering mechanical, electrical, environmental, chemical, and microbiological domains, as well as precision measurement and calibration.

We support organizations at every stage—from early development and design validation to certification readiness and in-service performance verification. Whether testing durability under extreme environmental conditions, analyzing material composition, or validating system functionality, our work is focused on delivering reliable, data-driven insights.

Why Testing Matters

In increasingly complex and regulated markets, testing is not just a technical requirement—it is a strategic necessity. Without proper validation, organizations risk product failure, compliance issues, and delays in market access.

Independent testing provides the confidence that products perform as intended, meet applicable standards, and are ready for real-world use. It enables better decisions, reduces lifecycle costs, and strengthens overall product quality.

How Kiwa Delivers Value

Kiwa helps organizations move forward with certainty. Through rigorous testing and expert interpretation, we enable clients to identify risks early, optimize designs, and demonstrate compliance.

Our independent position ensures unbiased results, while our integrated approach, often combining testing with inspection and certification, creates a seamless path from development to market.

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Delivered By

Kiwa’s testing services are provided by:

Raba Kistner is committed to customer compliance and empowering employees to continually improve and deliver our services right: the first time, on time, every time.

For over a decade, Kiwa PVEL has provided a suite of technical services for mitigating risk, optimizing financing and improving PV system performance around the world.

Unitek Technical Services

Unitek Technical Services (Unitek) is a globally focused solutions provider specializing in supplier quality, supply chain management, and technical support services. With over 50 years of experience, we serve industries including aerospace, automotive, aviation, defense, and energy.

Sequoia Consultants, Inc. is a premier provider of construction quality assurance, quality control (QA/QC), and materials engineering services in the western United States.

A female Kiwa lab employee in a white lab coat works on electronic equipment in a laboratory, using measurement tools and oscilloscopes for diagnostics and testing.

Navigate through Kiwa's extended landscape of laboratory solutions with our detailed testing directory, embodying the essence of more than 3000 capabilities within 80 laboratories around the globe.