Buyers Tower

Explore the best in smart building solutions

Welcome to the new Buyers Tower! With thousands of companies selling to the smart building industry, it can be overwhelming and confusing to find the right fit. Here you’ll find the industry’s top technology vendors and service providers, vetted by Nexus Labs. Take a look around and check back as we add more partners and publish category deep dives.

Show Me Around

Market Transformers

Other IOT
CX Agent
Ontology

Market transformation partners are working on permanently changing the business cycle by aligning incentives. These partners focus on policy development, R&D, education, outreach, financial incentives, technical assistance, and network-building.

Workforce Builders

Other IOT
CX Agent
Ontology

Talent and labor shortages will prevent the industry’s transition to decarbonized and digitized buildings–unless the workforce builders have something to say about it.

The Vital Roles

Other IOT
CX Agent
Ontology

We talk a lot about the flashy new technology required for smart buildings. But we must always remember that when we're changing how things are done, people make it happen. Buyers recognize the importance of specialist roles—either on their staff or outsourced as members of their team of service providers. The Vital Roles are the service providers that buyers can’t do without.

Application Layer

Other IOT
CX Agent
Ontology

Applications sit on top of the data layer and provide outcomes to users through mobile apps, web apps, or process-based applications. Buyers need persona-specific, contextually integrated applications that are designed around digitizing and automating human workflows.

Data Layer

Other IOT
CX Agent
Ontology

The data layer sits on top of the device and network layers as the data infrastructure for any smart building software application. The applications need an ontology to understand all the data they're consuming, including all the underlying devices and how they fit together into a system of systems.

Network Layer

Know a company that would be a good fit here? Let us know.
Other IOT
CX Agent
Ontology

Device Layer

Other IOT
CX Agent
Ontology

The Device Layer is where the digital meets the physical world. It’s where the digital device controllers live—each with their own unique inputs, outputs, and life safety functions. Our devices have immense teamwork potential, but they often sit in silos.

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Browse the industry's latest happenings

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⭐️ Pro Article
15
min read

How a Hospital Cut OR Complaints and Energy Waste with Simple Wireless Monitoring

James Dice

This NexusCon 2025 session features Conor Cleary of Tefiki tackling one of the hardest problems in smart buildings: how to drive real energy and comfort improvements in the 87% of buildings that lack modern controls.

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⭐️ Pro Article
15
min read

How RĂŠmy Cointreau Cut Lighting Energy Costs at Its NYC HQ with Low-Voltage Smart Lighting

James Dice

This NexusCon 2025 session dives into Rémy Cointreau’s headquarters in Times Square and how the team tackled energy efficiency without ripping out their entire building stack.

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⭐️ Pro Article
15
min read

Cal State Channel Islands’ Playbook for Getting Early Energy Wins When Your BAS, Staffing, and Data Are All a Bit Broken

James Dice

NexusCon 2025’s “Kickstarting Energy Savings” session goes straight after the problem the Untapped 87% white paper laid out: small-to-mid-size buildings are most of the building stock, and most still don’t have real controls or monitoring.

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⭐️ Pro Article
15
min read

How 3 Enterprise Owners Are Using “AI” for Energy Management—Lessons from Wendy’s, Amazon, and Microsoft

James Dice

This NexusCon 2025 panel, moderated by Rachel Kennedy (Solutions Engineer, KODE Labs), brings together April Yi (Director, Digital Engineering, Microsoft), Niharika Kishore (Sr. Sustainability Specialist, Amazon), and Thomas Grant (Global Manager of Energy and DTV Energy, Wendy’s) to unpack what “AI for energy management” actually means in practice.

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⭐️ Pro Article
25
min read

How Wendy’s Tested AI for HVAC Optimization Across Its Restaurant Portfolio

James Dice

This NexusCon 2025 session dives into how Wendy’s approached AI for energy management in a real-world, high-intensity restaurant environment.

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⭐️ Pro Article
15
min read

Microsoft’s Playbook for Machine-Learning-Driven HVAC Start/Stop Optimization

James Dice

At NexusCon 2025, April Yi, Director of Digital Engineering at Microsoft, walked through how her team is using machine learning to dynamically control HVAC start and stop times across roughly 50 buildings.

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