Engineering the Future of Communications

For 50+ years, CML Micro has developed semiconductor technologies that enable reliable communications around the world. From professional radio and satellite communications to industrial connectivity and aerospace applications, our solutions help customers build the systems that keep people, infrastructure and industries connected.

CML AI

Instant answers, datasheets, application advice, and technical support – 24/7.

JIS C 0920

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Who We Are

Communications Semiconductor Specialists

CML Micro is a leading designer and manufacturer of RF, microwave and mixed-signal semiconductor solutions for global communications markets.

Headquartered in the UK, with operations across Europe, North America and Asia, we serve customers developing products for:

Professional & Industrial Communications
Network Infrastructure
Industrial Internet of Things
Aerospace & Defence

Learn More About Our Markets

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At a Glance

50+ Years of Semiconductor Innovation
150+ Employees Worldwide
60%+ Engineers Across the Business
250+ Products in Production
60+ Countries Supplied
UK’s First Fabless Semiconductor Company

Our Story

For 50+ years, CML Micro has helped shape the evolution of communications technology. From pioneering integrated circuits and early aerospace programmes to advanced RF, microwave and communications solutions, our history is defined by innovation, engineering excellence and a commitment to solving complex customer challenges.

Explore Our History

Guided by Engineering Excellence

Vision

The first choice semiconductor partner to technology innovators, together transforming how the world communicates.

Guiding Principles

At CML Micro, our values and guiding principles define how we work, how we collaborate, and how we support our customers around the world. They shape our culture, guide our decisions, and underpin our commitment to engineering excellence, innovation, and long-term partnerships.

Values

• Trust
• Respect
• Commitment
• Creativity

Why we do what we do

Langford, Essex

Global Headquarters

Oval Park, Langford, Maldon, Essex, CM9 6WG, United Kingdom

Abbey Barns, United Kingdom

Design Services Centre

Abbey Barns, Duckford Road, Ickleton, CB10 1SX, United Kingdom

Shepton Mallet, United Kingdom

Systems Engineering Centre

Lower Charlton Trading Estate, Shepton Mallet, BA4 5QE, United Kingdom

Winston-Salem, North Carolina, USA

North American Headquarters

301 N Main Street, Suite 2206, Winston-Salem, NC 27101, USA

Singapore

Asia-Pacific Headquarters

150 Kampong Ampat, #05-03A KA Centre, Singapore 368324

Fremont

Americas Production Facility

47757 Warm Springs Blvd, Fremont, CA 94539, United States

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Matt White

Head of Marketing

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We work alongside customers to solve complex engineering challenges, delivering innovative semiconductor technologies that shape the future of global communications. Through trusted partnerships, technical excellence and continuous innovation, we’re helping transform the way the world communicates.

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Our culture is grounded in ethhical values and behaviours.

These values underpin how we work with each other, out partners, and our customers. We foster a collaborative and inclusive environment, ensuring decisions and actions are taken ethically and with a focus on delivering quality with urgency.

Our Values

We are passionate about innovation, problem-solving, and delivering technologies that make a meaningful impact for our customers and markets.

We think ahead, embracing new ideas and technologies to help shape the future of global communications and connectivity.

We act with integrity, respect, and accountability, creating a culture built on trust, collaboration, and shared success.

We build strong, long-term partnerships by understanding our customers’ needs and delivering responsive, reliable support at every stage.

We are committed to delivering high-quality solutions efficiently and responsibly, with a focus on responsiveness, precision, and continuous improvement.

We conduct business ethically and transparently, maintaining the highest standards of professionalism, compliance, and corporate responsibility.