Building4Health Inc. (B4H) has leveraged 20 years of medical and facilities research into patient outcomes to create a proprietary framework and set of standards which they use to measure the impact of indoor building conditions on human health across a multitude of building types. Building4Health sets the first standard for evaluating and maintaining the indoor environment for human health.

BuildingPoint serves the US States of Illinois, Wisconsin, Michigan, Iowa, Indiana, Alabama, Louisiana & Mississippi, and is dedicated to improving productivity for the construction industry through advanced and intuitive technologies. Their portfolio of Trimble solutions streamlines communication and collaboration throughout the Design-Build-Operate (DBO) lifecycle to realize greater efficiency and profitability.

buildingSMART Deutschland is the German Chapter of buildingSMART International (bSI). The aim of this international organization is to spread Building Information Modeling (BIM) in industry, public sector, politics, government and media.

For 75 years Burr OAK Tool Inc. has delivered machines, tools, and expertise to the world's heat exchange manufacturers and tube processing industries. Heat exchangers are an integral part of air conditioning, heating, refrigeration, and air handling units.

Business Stream is one of the largest water retailers in the United Kingdom, known for their passionate approach to customer service and exceptional knowledge of the water industry. They are trusted by over 300,000 business customers to provide water and waste water services with the highest levels of customer service. They offer a wide range of services, such as water efficiency, smart metering and new connections, etc.

C&S Air Products is focused on delivering quality products, on time and at competitive prices. With its large assortment of products, C&S can satisfy a wide range of project requirements. Their skilled and versatile staff can ensure that all engineering and customer service challenges are met quickly and efficiently.

California Energy Commission (CEC) is the primary energy policy and planning agency, committed to reducing energy costs and environmental impacts of energy use - such as greenhouse gas emissions - while ensuring a safe, resilient, and reliable supply of energy. Established in 1974, the Energy Commission has seven core responsibilities.

Cambridge Consultants help clients identify, create and launch breakthrough products and services that disrupt their markets. Services provided include wireless product development, medical device development, consumer product development, product development, contract design services, ASIC design, technology consulting, drug delivery device development, mobile communications and innovative product development.

CAPER Group is a multi-trade business established by the fusion of ARAC Refrigeration & Air Conditioning Pty Ltd and Powered Resources Pty Ltd. The integration of these two companies and their 25+ years’ experience provides an unparalleled service for the domestic, commercial, mining and distribution industries. They can deliver a wide range of services, from routine maintenance through to large installation projects.

Capital Coil & Air manufactures commercial and industrial OEM replacement and custom HVAC coils, heat exchangers, fan coils & belt drive air handlers. Capital Coil & Air has over a decade of experience in the commercial OEM HVAC replacement & custom design/build industry. Capital Coil & Air has extensive experience working with varied commercial clients that include: engineers, mechanical contractors, government facilities and organizations.

Capital Cooling is the UK’s premier commercial refrigeration business supplying many of the major brands in the leisure, retail and hospitality sectors. A fast paced and rapidly evolving business Capital Cooling aims to deliver high quality equipment and exceptional value to their clients. Their unique and exciting range of commercial refrigeration equipment has been designed and refined using the experience they gained over the last 20 years.

Carl Ray & Associates is a Representatives Agency that represents quality manufacturers to HAVC/R wholesalers.

Carlyle is a world leader in compressor technology. Their products can be found around the world – from the first nuclear sub to grocer's freezer. That's because when it comes to refrigeration and air conditioning, Carlyle builds the world's most reliable compressors.

Carr Supply has been providing outstanding service and products to customers since 1917. They strive to provide the best quality products for Heating, Ventilation, and Air Conditioning (HVAC), Plumbing, Hydronics, Water systems, Wells, and Geothermal Systems.

Carrefour Group is the premier private employer in the countries in which it operates. This is obviously the case in France – where the group was founded – but it also holds true in countries such as Brazil, Argentina and Italy. At the same time, the Group gives priority to local supply chains. So 75% of all its food products come from local suppliers in the countries in which it operates.

Carrier Air Con is a globally renowned provider of heating, air-conditioning and refrigeration solutions. They provide innovative new products and services that improve global comfort and efficiency.

Carrier Corp. is a global residential product innovations and solutions firm. Their inventory includes advanced communicating controls and thermostats, high-efficiency split system air conditioners and heat pumps, ductless split systems, gas and oil furnaces, boilers, fan and evaporator coils, geothermal systems, zoning systems, a complete line of indoor air quality products and small packaged products.

The Carver Group owns and manages a portfolio of brands which develop and manufacture products and solutions for building ventilation, air heating and cooling. Their products are sold worldwide through subsidiary offices and a network of distributors.

CCK is a manufacturing company specializing in the production of ventilation equipment, air handling units, fans, heat exchangers, smoke extraction systems, fire dampers, ventilation accessories.

CDP is a global non-profit that runs the world’s environmental disclosure system for companies, cities, states and regions. Founded in 2000 and working with more than 680 financial institutions with over $130 trillion in assets, CDP pioneered using capital markets and corporate procurement to motivate companies to disclose their environmental impacts, and to reduce greenhouse gas emissions, safeguard water resources and protect forests.

Centrica plc is an international energy and services company. They supply energy and services to over 25 million customer accounts mainly in the UK, Ireland and North America. Their areas of focus for growth are Energy Supply, Services, Connected Home, Distributed Energy & Power, Energy Marketing & Trading.

Founded in 1973, Century A/C is the distributor of Ruud and York equipment providing 'service beyond expectations' at its 24 Texas locations. They are a wholesale distributor of HVAC equipment and supplies whose mission is to be an employee-driven company providing customers with service beyond expectations.

Founded in 1946, Century Heating and Cooling Products, A MARS Co. is a family-owned and operated supplier of quality motors, components, service/installation parts, and equipment for the HVAC/R industry. The company’s Equipment Division offers residential and commercial heating, cooling, and dehumidification equipment under the Comfort-Aire and Century brand names in the United States and under the Comfort-Aire by Aitons brand name in Canada. The

The innovative Century brand has been pioneering the use of electric motors in the HVAC, leisure water and commercial/industrial markets for over 100 years. Century manufactures a wide range of fractional and integral A/C motors for residential and commercial HVAC applications for the distribution channel.

Certech pride themselves on being the go-to supplier of cabling, server racks, and IT accessories for businesses of all sizes. Their team of experts is highly knowledgeable and always ready to offer top-notch advice and support to help meet their needs. They are passionate about quality and customer satisfaction, and have a broad range of products and services to meet a variety of demands.

CG Plumbing deals in both domestic and commercial mechanical installations along with installation of UPVC soffits, fascia's and HVAC systems.

Opteon refrigerants for air conditioning, refrigeration, and heat pump applications have the optimal balance of performance, environmental sustainability, safety, and cost.

Chesapeake Systems is a well-established HVAC Manufacturers'​ Representative for the Mid Atlantic Region. Over the last thirty years, their experienced professionals have been working together to exceed customers'​ expectations. Their combination of veteran sales personnel coupled with young energetic professionals all share the common goal of providing premier service to all customers.

The Chartered Institute of Plumbing and Heating Engineering (CIPHE) is the professional body for the UK plumbing and heating industry. It is also an educational charity. As the professional body for the UK plumbing and heating industry, the CIPHE has represented, supported and developed members since 1906.

Clean Air Fund is a global philanthropic organization working with governments, funders, businesses and campaigners to create a future where everyone can breathe clean air. The fund and partner with organizations that promote air quality data, build public demand for clean air, and drive policy change. They influence and support decision-makers to act on air pollution.