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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188
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šŸŽ§ #188: AI Hesitancy in Facility Management with James Coleman of Princeton

James Dice

Episode 188 is a conversation with Brad Bonavida and Rosy Khalife from Nexus Labs, as well as James Coleman from Princeton University.

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187
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šŸŽ§ #187: AI, Energy, and Engagement: Lessons from NexusCon with CBRE’s April Yi

James Dice

Episode 187 is a conversation with James Dice and Rosy Khalife from Nexus Labs, as well as April Yi from CBRE.

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Live from NexusCon 2025: Real Stories, Real Problems, Real Community

Ainsley Muller

Reporting live from NexusCon 2025 in Denver. Building owners discuss moving smart buildings programs from budget struggles to operational integration. Real case studies, no vendor hype, honest conversations about what actually works.

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Building Owner Meetup: Dirty Jobs - Constructing a Data Layer

At our September Building Owner Meetup, we gathered our community of building owners to facilitate conversations specifically focused on constructing a device layer.

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How to Get the Most Out of NexusCon 2025

Ainsley Muller

Maximize your NexusCon 2025 experience in Denver. Learn how building owners, vendors & service providers can gain strategies, insights & connections.

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The Silent Utility: Why Water Is the Next Big Opportunity in Smart Buildings

Ainsley Muller

Water systems remain the least digitized building infrastructure despite posing major risks—from catastrophic leaks to Legionella outbreaks. New non-invasive sensors now offer targeted solutions without requiring comprehensive building automation, transforming water from a utility bill line item into a managed asset with real-time visibility.

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