The Best Access Control System Providers for Enterprises

An overview of the top brands best known for serving enterprises.
Scroll down for our in-depth access control systems reviews.

AMAG Access Pricing
Lenel Access Pricing
Genetec Global Access Pricing
Siemens Access Control
Linear Access Control
Microstrategy Usher
Johnson Controls
Not an enterprise? Check out our review of Best Access Control System Providers.

The Best Access Control System For Enterprises

At enterprise level it is even more important to focus on efficency in all aspects of operations. And this includes aspects like security systems and access control management. On this page, you’ll find the most popular access control companies best known for their ability to serve enterprises: 

  • Kisi
  • AMAG
  • Genetec
  • Lenel
  • Linear
  • Microstrategy Usher
  • Johnson Controls

These companies are best at understanding the complex security needs of enterprises and then creating customised solutions for them.

The Four Criteria for Ranking Access Control

  • Security Technology, System Type & Credential Options
  • Access Reporting, Visitor Management, & Time Tracking
  • Installation Requirements, Installation Ownership & Maintenance
  • Customer Support, Training Availability & Self-Service Documentation

Johnson Controls

Johnson Controls provides access control and building management systems, which can be integrated with numerous third-party solutions.

  • The system has complex password requirements, which can be time-consuming and ineffective.
  • Since it requires robust architecture, it can be difficult to integrate with smaller access control providers.
  • There is no specialized component for car parks or gates.

The Kisi Advantage

  • Kisi does not have complex password requirements
  • Kisi is an out-of-the-box solution, and is scales easily with a company's growth


MicroStrategy offers a platform for analytics and mobility solutions for businesses, based on big data and enterprise data architecture. The company works independently, as well as with third-party partners providing education, consulting, and technical support to its users.

  • The system doesn’t include access control peripherals and the customers may need to tackle this issue separately.

  • Since it is based on a central management of digital identities, it can create problems locally — a central point of failure may impact more than one business location.

The Kisi Advantage

  • Kisi's cloud-based access control entails that there won't be local problems


Nortek Security & Control LLC offers their access control systems under the Linear brand, providing Linear solutions ranging from a single access point to hundreds of protected spots. The company provides browser-based solutions as well as PC-based access control systems and accessories. Stand-alone access control systems include security keypads and integrated door access systems.

  • Lack biometric readers
  • More suitable for larger organizations

The Kisi Advantage

  • Kisi's solutions are scaleable, working for both small and large enterprises


Siemens is a German company that operates globally in more than 200 countries. They offer services and manufacture products in the areas of automation, electrification and digitalization. Siemens is renowned for its pioneering role in infrastructure and industry solutions, making it a trusted technology partner for safe and secure buildings.

  • Siemens access control systems do not offer a biometric fingerprint scanning option.
  • Multiple software solutions can complicate the system user management.
  • Complex configurations can be very expensive for small companies.

The Kisi Advantage

  • Kisi's systems are easy and made to scale
  • Kisi's products will still be affordable for small companies


Genetec is a Montreal-based provider of unified IP access control systems, license plate recognition and integrated video surveillance. The company is famous for providing software services to law enforcement units for tracking down vehicle owners with unpaid fines, and for the intelligent enterprise access control tool called Synergis system.  

  • Genetec does not own a proprietary mobile access control solution; it is provided by  third-party partners in the ecosystem.

  • Multiple integrations with different hardware can slow down processes or affect other business applications.

The Kisi Advantage

  • Kisi owns and develops its own mobile access control solution from the ground up. In fact, mobile access control is Kisi's core product.


Lenel is an open-architecture software provider of access control solutions, including web-based, cloud-deployable and mobile clients, as well as access control hardware that can be used on all main OS, across devices and platforms, and can be integrated with a number of third-party solutions.

  • Reporting capabilities are available only on specific mobile devices, not on all of them.

  • The cloud-based software is in its initial stages; OnGuard version 7.4 has just been released and can be prone to vulnerabilities.

  • Higher system user training costs: prices include only course materials, and travel and accommodation costs are billed additionally.

The Kisi Advantage

  • Kisi's cloud-based software is its core product — it is fully developed as opposed to being in its initial stages.

  • Kisi's transparent pricing is easy to understand and does not include additional or hidden fees


AMAG delivers enterprise access systems and video monitoring equipment and integrates security solutions by third party vendors. The company is part of the leading global security firm G4S. Their flagship product, Symmetry Access Control System, is an expandable solution suitable for small and large business alike.

  • Do not have off-the-shelf biometric readers which means you need to install third-party biometric devices

The Kisi Advantage

  • Kisi allows out-of-the-box integrations with the most popular Active Directory services such as Microsoft Azure AD or Google Apps.