Founded in 1991, Mercury Safety & Security Group Ltd has built a reputation as a reliable provider of high quality precision PCB design, manufacturing, and complete box-build solutions—trusted by leading companies across the UK for over three decades.

We are a leading provider of advanced manufacturing solutions for the electronics industry.
With end-to-end capabilities, we support everything from rapid-turnaround prototyping—available within 24 hours—to medium-scale production, delivering flexibility without compromising on quality.

We are committed to providing every client with world-class manufacturing services, offering a comprehensive and cost-effective range of solutions tailored to meet evolving market demands. Our competitive pricing, paired with technical excellence, ensures our clients receive unmatched value at every stage of the production cycle.

At Mercury, we place our customers at the heart of everything we do. By integrating the latest technologies and staying ahead of industry trends, we co-develop innovative, future-ready products that meet today’s challenges and tomorrow’s opportunities.

Our deep understanding of customer needs continues to drive the evolution of our processes and systems—enabling us to expand into new markets and serve a growing, diverse client base with agility and precision.