The E.ON Group is one of Europe's largest operators of energy networks and energy infrastructure and a provider of innovative customer solutions for 50 million customers. Thus, they are decisively driving forward the energy transition in Europe and are committed to sustainability, climate protection, and the future of the planet.

Energy Market Solutions GmbH (EMS) supplement and optimize business models with electricity-based products and solutions and turn them into successful players in the energy markets of tomorrow. From billing to logistics, from analysis to bundling, when it comes to industry-specific solutions for the energy market of tomorrow, EMS are ready.

Federal Association for Combined Heat and Power aims to increase the efficiency of energy conversion in order to conserve resources and reduce emissions that are harmful to the environment and the climate. The association strives for the broadest possible social alliance, which should also be reflected in the membership and the composition of the board.

Federation of German Heating Industry owns 117 companies and 2 associated associations. Similar to the German engineering industry, the German heating industry is structured as a medium-sized company. The members of the BDH also include world market leaders with annual sales of between 2 and 3 billion euros. In 2020, the BDH member companies generated a total of 16.2 billion euros and employed 76,900 people.

The Green Point network is focused on satisfying all your requests as a customer. This service organization with over 50 locations worldwide ensures customers get the right support. Green Point specialists offer a wide range of services, from engineer to engineer, because you deserve the best response. Compressor repairs and overhauls, original spare parts and oil, intelligent and proactive services – this is what Green Point is all about.

Güntner is a global pioneer in the manufacturing of refrigeration and air conditioning heat exchanger. The company has decades of experience in this field.

halm elektronik is the supplier of measurement solutions for the pv industry. Besides equipment to measure the electrical characteristics of photovoltaic specimens, halm also offers solutions for visual inspection and other advanced analysis.

iPHA is a global network of Passive House stakeholders including architects, planners, scientists, suppliers, manufacturers, policymakers, contractors, property developers, and more! Its membership network encourages the exchange of Passive House knowledge, providing members with a range of benefits and advocating for Passive House in policy, the media, and amongst the general public, and the entire range of construction professionals.

Reflex Winkelmann GmbH is one of the suppliers of high-quality products for heating and water supply technology. With headquarters in the Westphalian city of Ahlen, the company develops, produces, and sells expansion vessels in addition to components and complete system solutions for pressurization, water make-up, and degassing as well as hot water storage tanks and heat exchangers.

SenerTec GmbH, based in Schweinfurt, has been producing and selling the badger (Power plant for heat and electricity) since 1996. The company works on the principle of cogeneration and generates heat and electricity at the same time, because it uses the fuel (natural gas, liquid gas) used extremely efficiently.

The Vaillant Group is an internationally active company based in Remscheid, Germany, which operates in the fields of heating, ventilation and air-conditioning technology. The Vaillant Group develops and manufactures customized products, systems and services to provide a comfortable living environment.

The Viessmann Group is a globally renowned company that manufactures heating, cooling and climate control technology and solutions. They provide heating systems, industrial systems and refrigeration systems for commercial and industrial applications.

AAD Transport is a renowned HVAC services, management and vehicles provider company, based in Kirriemuir, Scotland.

As an air and ground source heat pump specialist with 15 years of industry experience, they take a consultative approach with our customers to understand their current and future energy requirements. Experience enables them to bring together the right technical solutions and deliver the greatest long-term energy savings. Along with the flexible approach to project management and installation, it keeps things simple and provides the best value.

ADI Global Distribution is the major global wholesale distributor of security, AV and low-voltage products for licensed contractors. They’re committed to offering the best products and technologies from top brands, the service and assistance for every project, and the resources and tools for business growth so that their customers can spend their time where it matters most.

Since the 1970s, Aerotecnica Saturno has been operating in the summer air conditioning, winter heating and controlled mechanical ventilation sectors. The original activity, which they continue to carry out even today, is the production and installation of aeraulic ducts for air conditioning and conditioning, heating, cooling, ventilation and suction.

Affiliated Steam & Hot Water is a Manufacturer's Representative committed to providing its clients with unsurpassed products, service, and solutions. They provide Total solutions in steam and condensate, heat transfer, hot water and humidification.

Based in Long Island City, New York, AFGO is a third generation family owned and operated organization recognized as the New York Metropolitan Area’s leading full-service provider of custom HVAC service programs and mechanical installations for commercial, residential and industrial buildings, as well as retail and restaurant facilities. They specialize in HVAC Replacement Coils, Heat Exchangers and Replacement Tube Bundles.

AfinityMS deals with all kinds of Residential & Commercial Maintenance Services of Air-Conditioning, Plumbing, Electrical, Handyman, Miscellaneous, Water Tank Cleaning, CCTV, Home Cleaning, Carpet Cleaning, Mattress Cleaning, and other Technical Services. They are committed to ensuring the safety of clients and have a well-established technology-based solution to track their technician’s allocation and keep all records of their work with time.

Aggreko is a world-renowned provider of mobile modular power, temperature control and energy services. They provide temporary turnkey solutions, allowing our customers to focus on their business and production goals, knowing that everything related to power, heating, and cooling is in expert hands.

Air Industrie Thermique España, S.L. (AITESA) is an engineering company, which operates in the field of heat recovery systems (HRS) normally for refineries, chemical and petrochemical industries. They can facilitate implementation process in all phases of the project from basic to turnkey engineering.

From humble beginnings in 2000, Air Wise Inc. has grown into Manitoba’s go-to HVAC and refrigeration solutions and service provider. Starting in Stonewall with three service vans providing commercial service and installation, Air Wise Inc. has built a strong reputation for exemplary customer service and professional, reliable work.

AirGreen is a family-owned HVAC business rooted in the heart of Montreal. For years, they've built a reputation on trust, expertise, and unwavering dedication to their clients. They pride themselves on offering top-tier heating, ventilation, and air conditioning solutions tailored to the unique needs of each customer. Beyond technical skills, their team is committed to ensuring their home or business stays comfortable year-round.

Airquest Heating & Air Conditioning is a renowned company in the HVAC business. They have nearly 16 years of experience installing, servicing and repairing all brands, makes, and models of components and HVAC units.

AirSystems SW Ltd. coordinate the supply, design and installation of heating, ventilation, air conditioning and related products. They distribute equipment from some of the most established UK sales and manufacturing companies, notably Ability Projects, Aermec, Air Vent Technology, Hydronic, Vectaire and Waterloo Air Products.

Airtecnics is the vanguard of knowledge and technology in air curtains. They design and produce a complete range of air curtains for all kind of applications and installations, including high energy efficiency EC motors, heat pump direct expansion coils and multiple jets. We offer tailor made, customized finishes and exclusive design solutions. They provide basic and advanced regulation to fulfil all the market requirements.

Ameresco, Inc. is an independent, integrated, comprehensive energy efficiency and renewable energy company that is building a sustainable future with public organizations and private enterprise throughout North America and the United Kingdom.

American Gas Association, founded in 1918, represents more than 200 local energy companies that deliver clean natural gas throughout the United States of America (USA).