
Metrallia is a European group bringing together independent businesses offering Quality and Safety services around a shared, long-term ambition. Our model is decentralized by design: each company keeps its brand, its team and its day-to-day autonomy, while drawing on the scale, capital and shared resources of the group to grow faster than it could alone.
Across our group, our companies deliver a complete range of Quality and Safety services for all industries : metrology and calibration, regulatory inspection, fire safety services, industrial non-destructive testing, equipment qualification & validation, specialist safety inspections, and training & technical support.
Why join us?
What you gain
Commercial and operational synergies across the group, technology investment, and meaningful relief on back-office and administrative work.
What changes
You become part of a network of European peers, sharing opportunities, best practices, and the kind of honest conversations only fellow operators can offer.
What stays the same
Your name, your team, your client relationships. Most of all, the operational agility that made your company what it is.
A fast-growing European group

Our services
A complete Quality & Safety offering
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Metrology & calibration: ISO/IEC 17025 accredited calibration and verification of measurement instruments
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Regulatory inspection: periodic verification of electrical, lifting, pressure, gas and ATEX equipment
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Fire safety servicing: extinguishers, sprinklers, fire detection and smoke control systems
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Industrial NDT: non-destructive testing of welds, materials and safety-critical assets
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Equipment qualification: IQ/OQ/PQ for cleanrooms, autoclaves and pharma/medical environments
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Inspection of lifting, pressure and PPE equipment: mandatory annual verification per local code
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Training & technical support: inter- and intra-company programmes across all our domains
Serving the sectors that depend on reliability
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Aerospace & Defence
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Automotive & transport
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Energy & utilities
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Life sciences & pharmaceuticals
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Food & beverage
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Chemicals
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Oil & gas
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Construction & infrastructure
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Electronics & telecommunications
Our operating model
Long-term vision
Our 30-year horizon secures the future of our companies, our clients and our teams. We are permanent owners. Metrallia is built without an exit horizon.
Autonomy
Our companies retain their name, culture, and operational agility. If a transition is desired, we offer considerable flexibility regarding its duration and terms.
Support
A dedicated team, a group platform, shared resources and a peer network, all mobilised to make daily operations easier and accelerate growth.
Attractive valuation
We offer entrepreneurs who join us attractive valuations, together with the opportunity to become co-shareholders of the group on uniquely favourable terms.

