Clients

Trusted. Recognised. Proven.

Our Clients

We’re proud to partner with more than 300 companies across the oil & gas, chemical, pharmaceutical, and energy industries delivering consistent, high-quality compliance, inspection, and training services in some of the world’s most challenging environments. Our clients range from global operators to specialist service providers, all relying on CSI’s technical accuracy, adaptability, and commitment to safety. Wherever our expertise is needed, from offshore platforms to complex manufacturing sites, we bring the same rigorous approach to ensuring legal compliance and operational excellence.

Partnerships built on trust, results, and long-term collaboration across industries worldwide.

Join the global companies who choose CSI

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CENELEC-qualified specialists in hazardous area inspection, training, installation and compliance support.

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