AFNOR is an international services delivery network that revolves around 4 core competency areas: Standardization, Certification, Industry Press, and Open-Learning courses.

Astley Hire is an independent hire specialist and a growing company with a track record of excellence dating back to 1966. Divisions include powered access, mobile scaffold towers, heating and cooling, maintenance, cleaning machines, and training. Astley Hire is passionate about the impact that business has on the environment and has been verified by NQA so that under the PAS 2060 framework they are considered carbon neutral business.

BEAMA is the UK's renowned trade association which represents manufacturers of electrical infrastructure products and systems from transmission through distribution to the environmental systems and services in the built environment. They provide services for Electrical Engineering, Smart Systems, Smart Grid, Connected Homes, Building Energy Storage, Heating and Ventilation, Energy Systems, Policy, Smart Metering, Heat Pumps, Installation.

Launched in 2007, Boiler Guide is a network of approved boiler engineers, registered with OFTEC. They currently work with nearly 5000 Gas Safe registered companies across the UK.

BREEAM is a pioneer sustainability standard and rating system for buildings, communities and infrastructure. BREEAM does this through third party certification of the assessment of an asset’s environmental, social and economic sustainability performance, using standards developed by BRE. This means BREEAM rated developments are more sustainable environments that enhance the well-being of the people who live and work in them.

BREng specialist consultancy services are used by clients across the UK to deliver low-carbon, energy-efficient building services projects. With more than 30 years of experience in the HVAC sector, BREng can provide the technical support needed to ensure a successful outcome for the project. This includes ensuring compliance with all legal requirements, delivery of projects on time and within budget, and achieving sustainability goals.

The British Plastics Federation (BPF) is the principal trade association for the UK Plastics Industry and is composed of over 450 members representing in excess of 75% of the plastics industry by turnover. The Federation is unique amongst plastics trade associations in Europe as its members encompass the whole plastics industry supply chain including raw material suppliers, processors, machinery suppliers, recyclers, and service providers.

British Pump Manufacturers Association (BPMA) is a member of the European Association of Pump Manufacturers (Europump). The vision of BPMA is to influence the pump sector business environment in the interests of members' competitiveness and sustainability and to increase sector awareness by providing technical support and pump technology training to members, operators, and purchasers of pumping equipment

British Standards Institute (BSI) is a business improvement partner. It has shaped best practices for over 100 years, helping organizations around the world embed excellence, and build competence and capability for sustainable growth.

Building Engineering Services Association (BESA), until 2012 the Heating and Ventilating Contractors Association, and from then until 2016, B&ES, is the main UK trade association for companies that design, install, commission and maintain heating, ventilation, air conditioning, refrigeration (HVACR) and related engineering projects.

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.

The Construction Industry Council (CIC) is the representative forum for professional bodies, research organizations, and specialist business associations in the construction industry. CIC now occupies a key role within the UK construction industry providing a single voice for professionals in all sectors of the built environment through its collective membership of 500,000 individual professionals and more than 25,000 firms.

The CLC’s objective is to drive industry improvement. It draws together business leaders from across the construction sector to identify how to promote solutions to meet the ambition of a 33% reduction in cost, a 50% reduction in project time, a 50% reduction in carbon emissions, and a 50% reduction in the trade gap.

Cosaf is a pioneering expert in the application, design, installation, and commissioning of pioneering-edge evaporative cooling, heating, smoke/fire ventilation, and air conditioning (HVAC) systems. Combining 30 years of heritage with considerable experience and expertise has enabled Cosaf to develop systems and services that have been specifically designed to minimize energy consumption while maximizing both free cooling and heat reclamation.

CSD provides all services for the air conditioning, ventilation, and refrigeration industry. The company is certified for BESA, Avetta, Safe Contractor, and REFCOM Elite. CSD is Daikin D1 partner, engineers hold a minimum of level 2 city and guilds RAAC and are all certified in FGAS 2079, IPAF 3a/3b, and PASMA and trained in health and safety.

As Britain’s biggest generator of zero carbon electricity, EDF is working 24/7 to help the United Kingdom (UK) reach Net Zero carbon emissions. They are busy generating zero carbon electricity from wind, nuclear and solar to help cut UK carbon emissions to nothing.

Founded in 1914, the EDA is the trade association for electrical wholesale distributors in the UK. Wholesale distributors are the essential link between manufacturers of electro-technical products and the electricians and electrical contractors who install them. The EDA supports and represents UK wholesalers, who join as Members, with Affiliated Membership open to manufacturers and service providers.

The Energy and Utilities Alliance (EUA) is a not-for-profit trade association that provides an industry voice to help shape the future policy direction within the energy sector. It acts to further the best interests of its members and the wider community in working towards a sustainable, energy secure, and energy-efficient future.

The Engineering Construction Industry Association (ECIA) is the principal trade and employer Association for the UK engineering construction industry. The ECIA provides its members with a collective voice to represent their interests on all matters affecting their industry. They provide Industrial Relations, Health & Safety, Best Practice, Taxation, NAECI Agreements, Membership, Welfare, Employment Relations, and Employment Law.

Global Optimism is a purpose driven enterprise focused on social and environmental change. Global Optimism exists to precipitate a transformation from pessimism to optimism as a method of creating social and environmental change.

Health and Safety Executive (HSE) is the national independent watchdog for work-related health, safety and illness. Their mission is to prevent death, injury and ill health in Britain's workplaces. They are an independent regulator and act in the public interest to reduce work-related death and serious injury across Great Britain’s workplaces.

The Heat Pump Association (HPA) is the UK’s based authority on the use and benefits of heat pump technology and includes many of the country’s manufacturers of heat pumps, components, and associated equipment.

Heat Pump Federation lobbies government for long term policy supporting the electrification of heating and cooling, works to raise awareness, understanding and confidence in heat pump technology across both domestic and commercial sectors, and collaborates with government, industry and consumers to make this a reality.

Heating and Hotwater Industry Council (HHIC) has been established for driving, supporting and promoting the sustained growth of the UK domestic heating and hot water industry.

Heating Force has experience on both sides of the heating industry, and that’s enabled them to build one of the biggest free resources in the UK – helping over 60,000-150,000 visitors with boiler problems every-single-month. They also connect homeowners with cheap boiler installers, such as HEATABLE or WarmZilla.

As a non-profit organization, HETAS pride itself on investing surplus funds into business areas that directly contribute to safely reducing particulate and carbon emissions for the benefit of the people and the environment.

Hitachi Rail is a fully integrated, global provider of rail solutions across rolling stock, signaling, operation, service & maintenance, digital technology and turnkey solutions.

IFC Certification Ltd is a UKAS accredited and internationally recognized provider of high quality customer focused independent third party certification. IFC Certification Ltd is also a Notified Certification Body for certificating products for CE Marking under the Construction Products Directive.

Industrial and Commercial Heating Equipment Association (ICOM) is the UK's trade association representing the industrial and commercial heating equipment industry sector. Together with the members, ICOM represents the industry's interests at UK Government and European levels. ICOM is a division of the Energy and Utilities Alliance (EUA).

Institute of Domestic Heating & Environmental Engineers is the pre-eminent professional body for the approved heating engineer. The prime objective of the IDHEE is to raise the standards of domestic heating installations through education, to which end IDHEE Education has developed the Domestic Heating Design Course, and continues to develop further courses to enhance the knowledge of installers in general and its members in particular.