Deployment of smart building Internet-of-Things (IoT) continues to accelerate as organizations look to optimize operations, reduce costs and improve occupant experience. A study by Memoori estimates that the number of IoT devices installed in commercial buildings grew by nearly 500 million between 2022 and 2024 and will more than double to 4.12 billion by 2030.
For facilities teams, this surge in adoption has unlocked meaningful value. Smart building technology, including IoT devices, enables organizations to operate more efficiently, respond faster to changing conditions and advance sustainability goals. A recent Forrester study commissioned by Johnson Controls found that deploying smart building technology delivers energy savings of 10% and reduces chiller maintenance costs by 67% over three years. But as IoT deployments increase, many organizations are discovering new complexities, ranging from device management, cybersecurity, and the need to safeguard equipment from damage, theft, or tampering.
To fully realize the promise of smart buildings, organizations now have the opportunity to rethink how IoT ecosystems are managed, secured, and sustained over time. Advances in digital platforms enable speed of device and data integration not before possible, while relationships are evolving from suppliers to real partnership.
What’s Feeding the Surge?
The earliest commercially available IoT devices appeared in the early 2000s with limited functionality. As connectivity, cloud computing, and sensor technology matured, their viable applications expanded rapidly. Today, IoT devices support everything from automatically adjusting temperature based on occupancy levels to tracking energy consumption and monitoring critical equipment performance in real time.
These capabilities are delivering measurable impact across sectors. Airports rely on IoT devices to help maintain passenger comfort while optimizing energy use. Hospitals use connected devices to monitor critical equipment performance for uninterrupted patient care. Other mission-critical facilities such as data centers and advanced manufacturing facilities depend on IoT insights to detect anomalies before they result in costly downtime.
In one example, a major pharmaceutical company implemented AI-powered technology to monitor and centralize operations across a nearly 10-building campus during a major closure and relocation. By maintaining visibility into building performance throughout the transition across 30,000 data points and 5,000 assets, the organization avoided operational disruptions and reduced annual energy costs by more than $100,000.
As these examples illustrate, the question for more organizations is no longer whether IoT devices deliver value. It is how to manage thousands of IoT endpoints—from occupancy sensors and HVAC controllers to lighting systems and security cameras—across dozens of sites, without introducing inefficiencies or security vulnerabilities that dilute some of the benefits this technology is designed to deliver.
What Actually Works: A Platform-Led Approach to IoT Management
Managing IoT complexity at scale requires more than disciplined processes or incremental tools. It requires a sophisticated digital platform designed to deliver visibility, security and lifecycle management across the entire portfolio.
Unified Visibility and Control Across the Portfolio
- Greater visibility within one program helps organizations identify underutilized or redundant devices, optimize asset allocation, and streamline time spent managing these devices.
- Centralized oversight of building technology enhances visibility, control, and decision-making across the portfolio.
- Using a single platform to monitor device status, firmware versions, and connectivity is key—one robust, sophisticated digital platform can automate and streamline monitoring and managing these devices, saving time previously spent manually checking individual devices.
- Standardized workflows reduce operational complexity and allow facility managers to respond quickly to performance or compliance issues.
Embed Security into Every Layer of the IoT Ecosystem
- A security-first approach to IoT management protects both operational continuity and stakeholder trust. Leading platforms embed security into every layer of the ecosystem, adopting zero-trust principles in which every device, user and application must be authenticated and authorized.
- Continuous monitoring and automated updates help reduce exposure to cyber threats, firmware exploits and operational disruptions. Advanced platforms also support physical security measures, such as tracking device locations in real time and restricting access to critical infrastructure, to mitigate the risk of theft or tampering.
Design for Long-Term Scale and Resilience
- Scalability and automation are essential as IoT ecosystems continue to grow. Platforms designed for scale can support thousands of devices across multiple locations while minimizing manual effort and reducing the risk of errors.
- By automating routine lifecycle tasks—such as provisioning, updates, and eventual decommissioning—organizations can focus resources on strategic initiatives rather than ongoing maintenance. Cloud-based architectures further ensure that systems can adapt as organizational needs evolve or regulatory requirements change.
- In one case, a leading university and research institution adopted a unified digital platform to manage connected devices across more than 40 buildings, reducing operational costs by $90,000 while establishing a foundation for future expansion.
The Importance of Partnering with a Trusted Provider
The rapid growth of IoT has fueled a crowded market of device management tools. Choosing the right platform means ensuring the tool is designed for enterprise-scale deployments. Manual workarounds, fragmented integrations and inconsistent security controls can quickly erode any initial savings.
Partnering with a provider that offers comprehensive, end-to-end IoT management allows organizations to focus on strategic initiatives and operational growth instead of troubleshooting fragmented systems. Integration, especially integration that’s been proven to work, is key to success.
Turning Connected Complexity into Growth and Efficiency
The early promise of smart building IoT technology is now being realized at scale. But to maximize the benefits of these devices, organizations must be able to manage the complexity that comes with them. The need for centralized oversight, robust security and long-term planning is critical. Organizations that approach the management of these devices proactively and strategically can turn the process into a driver of efficiency and growth—turning the IoT surge into a tide of opportunity.
