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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How WSP Right-Sized Its Office Portfolio Using Desk-Level Occupancy Data

James Dice

This NexusCon 2025 presentation features Jay Wratten, Global Smart Places Lead at WSP, sharing how WSP rolled out desk-level occupancy tracking across 225 offices and 27,000+ assets worldwide.

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The Clarient Group: Turning Access Control Data Into Actionable Occupancy Insights

James Dice

This NexusCon 2025 presentation breaks down how building teams can use access control data as a practical starting point for understanding occupancy.

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How QuadReal Improved Operator Efficiency and Tenant Experience with a Centralized Building Operations Model

James Dice

This NexusCon 2025 presentation dives into how QuadReal is digitally enabling a growing multifamily portfolio by centralizing building operations and integrating tenant-facing technologies.

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Dr. Joseph Allen: How Beacon Capital Kept Indoor Air Safe During Wildfires with Real-Time IEQ Monitoring

James Dice

This NexusCon 2025 presentation brings together Joseph Allen, Director of the Harvard Healthy Buildings Program, and McClure Kelly, Senior Managing Director at Beacon Capital. They walk through how wildfire smoke became an indoor health problem—and why buildings, not people, are the first line of defense.

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A practical playbook for using IEQ data to improve occupant health without over-ventilating buildings

James Dice

JJ Baird, VP at Airthings, walks through how leading organizations are using indoor environmental quality (IEQ) data to actually improve occupant health—without defaulting to ā€œmore ventilationā€ or over-relying on the BMS.

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How Lockheed Martin Scaled FDD Across 10M SF to Drive Ongoing Commissioning

James Dice

In this NexusCon 2025 presentation, Mike Robbins of Lockheed Martin’s Rotary and Mission Systems shares how his team deployed fault detection and diagnostics across six large sites totaling nearly 10 million square feet.

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