Redefining Access Control Systems

Key management solutions with the most secure key safes and bespoke access management technology

Dedicated to delivering outstanding key management solutions with innovative technology, Keynetics is the only UK provider of the SentriKey® and SentriGuard® access control systems, which consist of the most secure key safes in the UK, a bespoke management platform and an app for key access.

A combination of the best-in-class AI and the UK’s only commercially graded key safe, provides confidence and peace of mind that your keys are stored securely at the point of need and access can be managed remotely in real time.

Trusted by well-known brands across different industries, our access control systems have helped our clients to reduce costs associated with keyholding, improve operational efficiency and assist in helping their business go Carbon Neutral.


cost savings

After implementing Keynetics key management systems, our clients have recorded significant cost savings of up to 40% associated with keyholding.


faster response times

Within the first year of using a Keynetics access control system, some clients have reduced their response time by over 60% with an average reaction time of 45 minutes.


reduction in carbon footprint

With keys stored at the point of entry, our clients are seeing up to 50% reduction in their carbon footprint. This has been achieved by minimising journey times and resources compared to traditional key holding methods.

Our keyholding solutions

SentriKey® is much more than just a key safe. It combines the most secure key lockbox on the UK market with the cutting-edge technology that allows remote and traceable access management.

SentriGuard® is our latest new-generation solution. It includes all of the SentriKey® benefits as well as some new, enhanced features like key detection and a new access management platform with expanded capabilities.

Designed exclusively for the Domiciliary Care industry, SentriKey® Care options and features are tailored to meet the needs of everyone involved: local councils, care providers, plus clients and their families.

The most secure key safes in the UK

Trusted by the key players in various industries, including Banking, Retail and Security Services, our SentriKey® and SentriGuard® key safes hold accreditations acknowledged by the industry:

  • Secured by Design certified and meet the police preferred specification.
  • Attack-tested by BRE and meet the LPS1175 security standard by the Loss Prevention Certification Bureau (LPCB).

The only key safes in the UK suitable for use on commercial properties.

LPCB logo showcasing SentriKey lockbox accreditation
Secured by Design logo - Sentrikey lockbox has been accredited by them
keynetics key safes have been BRE attack tested graphic


Access control systems for keyholding industries


Facilities Management Services

Community Care

Security Services



Void Property

Commercial Real Estate

Become Our Partner

A step closer to Net Zero

Reduce your carbon emissions with Keynetics! By storing keys on-site, you can address some of the sustainability challenges that you, your security services, and contractors face on a daily basis:

  • No need to collect keys from a central location or an assigned keyholder.
  • Traditionally, alarm responders keep keys in a van while on patrol, and only selected patrols are able to gain access to specific locations. When keys are kept on-site, the nearest patrol can arrive sooner, saving time and lowering emissions.

Learn more about us:

About Us

Become our Partner

Our Accreditations

Keynetics news

Keynetics receiving LPS 1175 C3 rating certificate for its SentriGuard key safe

Striving for Security Excellence: SentriGuard achieves LPS 1175 C3 rating

Striving for Security Excellence Keynetics’ SentriGuard key safe achieves an unrivalled key safe security rating from LPCB The Keynetics-supplied SentriGuard electronic key safe, previously certified to LPS 1175 C1 and already unsurpassed in terms of security by any...
An infographic comparing fixings supplied with different key safe brands

Size Does Matter

Size Does Matter The role of fixings and fasteners in key safe security is crucial but often overlooked. Keynetics explains how fixings supplied for mounting a product to a substrate contribute to (or decrease) its overall security levels.Let’s face it, any security...
Installed SentriGuard Key Safe

How Safe is a Key Safe?

How Safe is a Key Safe?Exploring the importance of accreditations when deploying a new keyholding systemThe security product industry is bustling at the moment. While cybersecurity is undoubtedly a “hot topic”, physical security of commercial property and assets...
Keynetics on Stand 5/H127 at The Security Event 2024

Keynetics to showcase SentriGuard® key management system at The Security Event 2024

Keynetics to showcase SentriGuard® key management system at The Security Event 2024The Keynetics team is returning to The Security Event to showcase SentriGuard®, its latest key management solution, which now available in the UK. Come along to the Keynetics stand...
Keynetics solutions: Sentrikey and Sentriguard key safes

The most secure key safe in the UK

The most secure key safe in the UK  SentriKey® is the only commercial-grade key safe available in the UK. With over 1 million SentriKey key safes in operation across the world in industries as diverse as Banking, Retail, Commercial and Residential Property, Healthcare...

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BREAKING NEWS! SentriGuard has gained the LPS 1175 C3 certificate, an unrivalled key safe security rating from Loss Prevention Certification Board (LPCB). Such a phenomenal result was accomplished by continuous product development and recurring testing, and it strengthens SentriGuard’s leading position in the key safe sector even more!

Read our article to discover more about SentriGuard’s enhanced certification status and the security ratings!

Accreditation LPCB KeySafe SecurityProducts LossPrevention

Security Buyer post about Keynetics' accreditation

What’s better: using the app or a code for key safe access? The answer varies depending on the user type and the frequency of visits. Take a look at a brief overview of these two access methods and the user types for each!

#AccessControl #SecuritySystems 

App or Code guide front page

In case you missed our sessions at the Loss Prevention Certification Board (LPCB) Live Testing Lab at The Security Event (TSE), watch the video of the comparative attack test highlights now!

We are very proud to have our key safes LPS1175 certified. We’ve gone through thorough checks on product design, manufacturing processes and resistance to physical attacks. Over the years of accreditation, we have refined our product design and ensured its suitability for commercial use. And this journey will never end, so stay tuned!

#SecuritySolutions #LPCB #Accreditation #KeySafe

Video thumbnail: key safe live attack testing at The Security Event 2024

Security Buyer Live is just a few days away! Register now for a full day of security-related seminars and digital networking. Don’t miss our session at 10.30 on Wednesday 15th May:

◼ Transforming Keyholding ◼

Over the last few decades, security products have evolved to incorporate the latest technology, enabling remote site video monitoring and smart perimeter guarding. However, security service providers must still deal with keyholding to enter premises when alarms go off.

Traditional keyholding methods, which include storing keys at a central location or in specially equipped patrol cars can delay response times and, generally, incur significant costs.

Keynetics explains how storing keys at the point of entry can help overcome keyholding challenges, talks about the importance of the security accreditations of key safes and the technology that enables remote key safe access and entry auditing.

#Security #SecurityEvent #SecuritySolutions #Keyholding

Keynetics at Security Buyer live session promo post





Registered Office:
Keynetics Ltd, Malvern Hills Science Park, Geraldine Road, Malvern, WR14 3SZ