Access. With just an iPhone or Apple Watch

Employee badge in Apple Wallet

Find out more

Building for today, designed for tomorrow

Trusted to protect sites in 140 countries, with over 20,000 customers

Our Story

Take the 2025 Security Industry Trends Survey

Follow the link to take part in the survey and help shape the future of the security industry. Your opinion matters and we can't wait to hear from you!

Add your voice

Partners Beyond Security

Our partners ensure you have the right solutions for your industry and needs

Our Partners

Your people are at the heart of everything we do

Our Solutions

Your security, your way

Flexible and scalable solutions that meet your security needs and challenges

Our Industries
"2024 will be a year of escalating transition" predicts Gallagher Security in their first-ever Security Industry Trends Report, read more.

World-leading security. Built with you in mind

When it comes to security, no two businesses are truly alike. For over 35 years, we’ve been designing and manufacturing purpose-built, integrated solutions across access control, perimeter security, intruder alarms, and cybersecurity.

"Every day, Gallagher Security's solutions are protecting more than 20,000 customers, in more than 40 key industries, spread across more than 140 countries around the globe.  We would love to join you on your journey to a safer, better, and more productive future."

Mark Junge, CEO, Gallagher Security

Gallagher Security solutions

Your people are at the heart of everything we do

Learn how Gallagher Security’s solutions across access control and readers, intruder alarms, perimeter security, and cybersecurity will deliver your business massive financial and people wins.

Check it out

Gallagher Security product catalogue

From one door to thousands, Gallagher grows with you

Get all the detail you need on specific products, their features and specifications, how they integrate with our wider solutions, and the benefits they deliver.

Check it out

See our security solutions in action

Stay up to date with Gallagher

Get the latest Gallagher news, updates, and event information delivered straight to your inbox.

X
Cookies help us improve your website experience.
By using our website, you agree to our use of cookies.
Confirm