Child reaching for Resideo Thermostat on wall with man looking at him in house.

Helping You Protect What Matters Most

We create technology and smart solutions that integrate seamlessly with our customers’ lives. Helping to protect our time, water, air, energy, home, those we care for and our planet.

Aerial view of open fields and houses with trees

Our Vision

We imagine a world where homes and buildings are good for the planet, where technology works to simplify everyday life. In that world, people are healthy, happy and secure.


Our Purpose

To help create this future, we will work every day...
To simplify the connected world so people have peace of mind and can focus on what matters most. 


Connecting You to Where You Live

Our technology helps simplify the connected world so you can focus on what’s important and have peace of mind. Resideo home automation solutions help you be safer, more comfortable, and more efficient in everything you do.

Taking the Lead on Sustainability

We strive to consider the environmental, social and economic impacts of our products and services on the people and the world around them. Our suppliers, partners, and customers are part of that solution. Together, we can protect our families, our homes, our air, our water, our energy, and our planet.

Recycling symbol behind 2.4M units recycled, symbolizing environmental stability and responsible waste management

We are working every day to help make our products and our company more sustainable and help reduce our carbon footprint.1

A green arrow highlights reduction of 2.2M metric tons

As we make solutions for nearly every part of the home, Resideo is in a unique position to build a smarter, greener home for everyone.2

A green money icon symbolizing $2.7M saved

Resideo water leak detectors help save $2.7 million in insurance claims in 2022.3

A History of Innovation

Our connected technology is built on 130 years of experience and the proven expertise of the Honeywell Home brand – a brand Resideo continues to offer today.

Through our Honeywell Home products, we hold about 3,000 worldwide active and pending patents, and we continue to create reliable technology that’s crafted for your comfort.

Investing in the Future


Resideo teams up with others in the security industry for Mission 500, a non-profit organization giving back to communities across the continent by offering hands-on volunteering for underserved children and families in North America.


Through Resideo Academy and collaborations with the Building Talent Foundation, we are helping the next generation of tradespeople and engineers.


We are committed to improving the future of our business and our planet through partnerships that have a positive impact on our global community.

Woman testing devices

Working Together

We are committed to an equitable, safe and nurturing work environment for our employees and to improving the future of our partners making positive impacts in the world. We strive to bring diverse voices to the table inside our organization and support partners working to train the next generation of engineers and contractors in our communities.

Solutions for Every Home

The Resideo family of brands are in over 150 million homes and 100 countries. Homeowners and professionals rely on our products, services, knowledgeable staff and our extensive support.

Resideo logo in black.

Whole Home Solutions

With products ranging from thermostats to security and awareness to water management systems, even energy management opportunities. Resideo goes beyond, for whole-home solutions.

Honeywell Home Logo

Residential Home Controls

Renowned as being amongst the best in the world and used in 150 million homes worldwide to help make homes safer, more comfortable and efficient.

ADI a Resideo company logo.

ADI Distribution

200 offices in 19 countries make ADI the leading global wholesale distributor of access control, AV, fire, security, and smart home products.

FIrst Alert logo

The #1 Brand in Fire Safety

For peace of mind at home First Alert offers reliable and proven Fire Safety Solutions. From Smoke and CO Detection to Fire Extinguishers, First Alert is trusted across the globe.

sfty logo.

Multifamily IoT Technology

sfty revolutionizes multifamily property safety with comprehensive hardware, software, and monitored protection services, connecting apartment buildings through a community approach to fire and water leak detection.

Corporate Overview

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Our Values 

At Resideo We:

Start With The Customer

We are working every day to help make our products and our company more sustainable and help reduce our carbon footprint.

Act As One Team

We work together toward common goals, engaging from a place of humility and respect.

Pioneer The Future

We embrace change, boldly step into the unknown, and relentlessly foster innovation to fuel our growth.

Make A Difference

We care about the long-lasting, positive impact we make on each other, our customers, our communities, and the planet.

Executive Leadership

Jay Geldmacher

Jay Geldmacher

President and Chief Executive Officer
Tony Trunzo's headshot.

Anthony L. (Tony) Trunzo

Chief Financial Officer

Jeannine Lane

Jeannine Lane

Executive Vice President, General Counsel and Corporate Secretary

Rob Aarnes picture

Rob Aarnes

President, ADI Global Distribution

Thomas Surran

Thomas Surran

President, Products & Solutions

Steve Kelly

Steve Kelly

Executive Vice President, Chief Human Resources Officer


Dana Huth

Executive Vice President, Chief Revenue Officer

Tina Beskid's bio headshot.

Tina Beskid

Vice President, Chief Accounting Officer


Board of Directors

Roger Fradin picture

Roger Fradin

Chairman of the Board

Jay Geldmacher

Jay Geldmacher

President and Chief Executive Officer
Paul Deninger picture

Paul Deninger



Cynthia Hostetler



Brian Kushner, Ph.D.


Jack R. Lazar picture

Jack Lazar


Nina Richardson

Nina Richardson


Andrew C Teich

Andrew Teich


Sharon Wienbar

Sharon Wienbar



Kareem Yusuf, Ph.D.


Estimated energy savings from Resideo connected thermostats in 2022 was equated to metric tons of Carbon Dioxide Equivalent and energy required to power the average US home using the EPA's Greenhouse Gas Equivalencies Calculator:

Since 1998 and in cooperation with the Thermostat Recycling Corporation.

Estimated gallons saved and insurance claims based on average flow rate, duration of leaks, and the average cost of a water leak claim. Insurance Information Institute reports both the annual frequency of water claims already used in the calculation and the average claim severity in dollars.