Landis+Gyr is shaping the future of green power by delivering smart metering, grid edge intelligence and smart infrastructure technology solutions to utility providers across the world. Landis+Gyr recently shifted from a manufacturing-based business model to a cloud-centric one, creating internal demand for enhanced security and connectivity. They needed a cost-efficient enterprise network as secure as it is reliable. We delivered a fully managed SD-WAN solution at each of Landis+Gyr’s locations maintaining a single enterprise network that securely routes business traffic between offices, safeguards utility controls and lowers everyday operating costs.

At a glance.

Company Name





20 US offices
150 US customers

Solutions Used

Managed SD-WAN



The need.

  • A security-forward network infrastructure solution connecting their 60+ global offices that’s not only user-friendly and adaptable, but also scalable.
  • To replace costly legacy VPN and MPLS technology with a consolidated network security and architecture approach.
  • A complete Wide Area Network (WAN) solution that controls business traffic and provides insights on visibility and segmentation into observed traffic patterns.
  • Expertise in building a sustainable network model for the future.

The solution.

  • We implemented our Managed SD-WAN solution at its 60+ site locations.
  • The SD-WAN solution was virtually implemented both in-cloud and on-premises to meet evolving site demands over the course of the project.
  • A fully integrated Managed SD-WAN network with built-in protocol to securely route client traffic around Landis+Gyr’s global offices.

Crown Castle met the challenge—I can’t remember a time when we’ve had a technical challenge that they haven’t been able to solve. They also brought the ease, speed and predictability factors to Landis+Gyr.

Eric Clark Director of Global IT Infrastructure

The impact.

  • A Managed SD-WAN solution to analyze and compile data and traffic patterns across their entire enterprise network.
  • A solution that adds the flexibility needed to adopt Security as a Service (SaaS) applications and Infrastructure as a Service (IaaS) models as they become available, strengthening their cloud strategy.
  • Reduced lead time to provision and deploy devices on each site by 78%, down from 4-5 months to just one month.
  • Simplified operations and security protocols, all while increasing benefits relative to cost.

Let’s talk about your connectivity needs.

Your business is unique—and so are your connectivity needs. With an individualized approach, we’ll show you how our infrastructure solutions will serve you today and prepare you for tomorrow.

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