About Us

We established Quantum CAD in 1995 so we could provide high-level PCB expertise for market leaders and product innovators.

Since then, we've helped clients across a range of sectors bring cost-effective, high performance products to market.

We work on all of our projects collaboratively using quality-assured processes, delivering on budget and on time. Little wonder, we've won customer satisfaction awards  - beating stiff competition in an independent survey of the PCB design industry.

We opened our Plymouth office in 2009 to provide additional services for our growing portfolio of clients in the region.

We’ve continued to deliver high quality services to our customers throughout the pandemic, due in part to the fact that we were already well versed in working remotely. We’ve been working and communicating virtually for years, so our processes and systems were well placed for what we’re facing in the world right now. 

Rest assured that when you work with us, you’ll be getting the same great service that we’ve been providing for over 25 years.


Stephen Jones

Managing Director

Steve has over 26 years’ experience in the electronics industry, working for several of the UK’s best known blue chip companies.

As the founder of Quantum, Steve oversees the companies Port Talbot and Plymouth offices, ensuring that the company strategy and performance is optimised.

Carl O'Roche

General Manager

Carl has over 27 years’ experience in the PCB Design industry, working as a PCB design engineer, applications consultant and account manager for businesses including Bosch, Danfoss, Panasonic and Renishaw. He also holds an ILM5 in Leadership and Management.

At Quantum, Carl oversees operations, advising clients on new technologies, software and account management.

In his spare time, he enjoys golf, the odd glass of red, and coaching his local football team.

Martin Jones

Technical Director

Martin has over 28 years’ experience in the PCB / Electronics industry. Progressing through the ranks at leading European mobile communications companies, he is now a Quantum director. 

Responsible for overseeing and project managing the design office, Martin still enjoys his role as a designer.