Hear directly from organisations that have experienced the RISAS assessment process. These customer testimonials highlight the value of independent supplier assurance in practice.

Alstom Ilford

“Following the June 2025 audit, your efforts and professionalism were evident. The audit was comprehensive, with a clear focus on compliance and operational efficiency. Your attention to detail is highly appreciated.

You maintained open communication with auditees, helping ensure queries were addressed promptly and the process ran smoothly. Your professional approach instilled confidence and demonstrated strong knowledge and preparation.

The pre-audit communication helped us prepare with a clear understanding of the required areas of compliance. Thank you for your hard work and dedication — your contributions are invaluable to maintaining the integrity of our compliance efforts.”

Green Chiroodza, Industrial Quality Lead, Alstom

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Buckland Rail Ltd

“In January 2026, a Buckland Rail group company successfully completed the RISAS audit process. I have been through this process several times over the past fifteen years and am very familiar with the approach. Buckland Rail worked extremely hard and fully embraced the high standards required by the scheme.

The two auditors are a credit to your organisation — demonstrating deep knowledge and an excellent approach to auditing that I have rarely seen elsewhere. Auditing can be challenging and much depends on the audit team. Your auditors were both strict and fair — exactly what is needed. Please pass on my compliments.”

Ross White, Advisory Specialist, Buckland Rail

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CAF (Construcciones y Auxiliar de Ferrocarriles)

“The audit carried out from 4–6 November 2025 by the RSSB team was excellent. Their professionalism, coordination, and flexibility ensured everything ran smoothly.

The team’s collaborative approach created a positive and productive environment and greatly facilitated the process.

Thank you for your dedication and support.”

Cristina Sanz, Administrativa de producción, CAF

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Gibsons Engineering

“Following our July 2025 RISAS audit, we are very pleased to have passed, demonstrating our commitment to safety and quality in the rail industry.

Your auditors were highly competent in both approach and knowledge, covering both process and workshop activities. The audit was thorough and in-depth, but also fair. We are very happy with the service and look forward to working with RISAS and RSSB in the future.”

David Brown, Head of Engineering, Gibsons Engineering

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LBX SA

“Following the October 2025 audit, I would like to provide positive feedback on the assessment team and overall process.

The audit was well organised, with clear communication and a structured approach throughout. The auditors conducted the assessment professionally and with a constructive mindset.

The results and conclusions were shared promptly.”

Bénédicte Huberts, Quality Manager, LBX SA

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Lucchini Unipart Rail Ltd

“In October 2025, RSSB conducted the RISAS assessment, led by a lead assessor and supported by a technical expert. The assessment was carried out in a highly professional and diligent manner.

The RISAS scheme is a vital element of our continuous improvement programme, helping us maintain and enhance operational excellence.”

John Leslie, Senior Quality & Environmental Manager, Lucchini Unipart Rail Ltd

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Wabtech Faiveley UK

“Wabtec Faiveley UK (15D/5A) was audited in April 2025 for RISAS recertification by an auditor and technical expert.

Both demonstrated professionalism and diligence throughout. Their clear communication and attention to detail made the process smooth and productive. They showed a strong understanding of our operations and engaged openly with all team members. The non-conformities and improvement suggestions were constructive and will help enhance our processes.

All deliverables, including certification and reporting, were provided as promised. Thank you also for the prompt support with RISAS website login queries.”

Sandip Borad, Quality Manager, Wabtec Faiveley UK

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