Access Control & Integrated Solutions

Cloud Based
Access Control.


A sense of security from any device.

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Move to the cloud!

Let our conversion experts move you to the cloud.

Over 90,000 Organizations Chose Keri When Security Mattered Most
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Cloud-Hosted Solutions

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Client-Server Solutions

Latest News & Updates:

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Connect with Keri-Authorized Experts

Big or small, we’ll make sure your security project is successful and support you as your security needs evolve.

Step 1

Share your basic project specifications with us

Both installers and end-users are welcome to give us a call. Our expert support staff will ask you a few simple questions about your project’s specifications.

Step 2

We connect you with a local Keri expert installer

Once we understand your project requirements we’ll connect you with one of our approved installation partners.

Step 3

We’re your partner from initial order to final installation

Over the last 30 years we’ve likely secured a project similar to yours. Our expert support team is happy to share our insights every step of the way.

Why our customers love working with us.

Read what our customers have to say about their experience with Keri Systems.

– Ms. Matteo, Alphabet Corner Preschool

"The Keri system is simple to use," Ms. Matteo notes. "I had one training and that was all I needed. - The system pays for itself because the clientele feels more secure, and the card costs are passed on to the clientele."

Jim Leckie, Protective Electric, Parsippany, NJ

I like Keri products because they work — and keep on working. In fact, one of my customers was so happy, he said Keri proximity worked flawlessly. They're easy to install, they use quality materials, and factory support has always been there for me — just a phone call away.

90,000+ Installs

Thousands of successful installs and lessons learned.

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15+ Million Cardholders

Over 15 million people use Keri Systems credentials.


37 Countries

Keri Systems has installations and experts around the world.

Unified Solutions Provider

Fully Integrated Security Solutions

We bring together everything that’s required to secure business assets. Manage and monitor access to your building from anywhere in the world at any time. Our products power access control ecosystems for commercial enterprises, residential housing, and government agencies.

We also help companies keep out intruders, avoid costly re-keying, prevent illegal subletting, monitor access, and much more. Protecting your employees, residents, and business assets doesn’t have to come at great expense.

AWS Cloud Access Control

Borealis Cloud Solution

Easy installation, no maintenance, and no on-site PC required. Manage and sync your access control installation with the cloud using Borealis. Powered by Amazon Web Services cloud infrastructure.


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Client-Server Management


Doors.NET is installed to an on-site server, VM or personal computer. Use Doors.NET to manage credentials, automate tasks, and integrate your hardware with third-party products like CCTV to create your own access control solution.


Buy Access Control Products

Keri Systems is one of the largest independent access control OEMs in the world. We’ve been securing and protecting critical assets for over 30 years. 

Our Most Popular Access Control Resources

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Ready to get started?

Explore our Case Studies, or call our friendly customer support team to get an expert’s opinion on your access control project.

Need a solution?

Start your access control journey by talking to an expert about your security needs.

Installers, start here

Keri helps you bid competitively and do business your way. Learn how we can help you succeed.