Business management and administration, strategic planning, business planning and strategic implementation, organisational, culture and leadership services, infrastructure planning, operation and management of waterworks and bulk water supply infrastructure, water resources planning and development, integrated catchment management, operation and management of waste water works, process optimisation of waste water works, occupational safety systems, human resource management systems, job analyses, organisation and job design, human resources planning, job evaluation, recruitment and selection including psychometric assessment, occupational health services, employee assistance programmes, industrial relations and communication services, management appreciation of information systems and information technology services, community liaison services, appropriate technology development services.

Education and training services, operator training, employee assistance programmes, performance management systems training, needs analyses training, potential assessment training, course design and development training, modular competency based training programmes, development of trainers services, adult basic education training, including literacy and numeracy training, mentorship and affirmative action programmes, induction and introductory training including computer appreciation, basic keyboard training, basic computer literacy, operational applications training, host application training, community education services, water monitoring training, community health services, in-service training services for technicians.

Scientific services including utilisation of gas chromatography and liquid chromatography apparatus, environmental chemistry services employing wet chemistry and automated analysis, microbiology services, elemental analysis services including utilisation of inductively coupled plasma techniques and atomic absorption spectrometry.

Water recycling and reclamation services; sewage treatment services

Alcoholic beverages, namely, whiskey complying with the specifications of the protected geographical indication Irish Whiskey; alcoholic preparations for making beverages.

Licensing of intellectual property rights; monitoring of computer systems.

Advertising; business management; business administration; office functions; including but not limited to the wholesale and retail of goods; offer for sale and sale of goods.

Administrative and commercial business management in the field of refurbishment and revitalization of industrial buildings, either residential or public; market research on energies and fluids; carrying out price simulations and consumption forecasting; administrative management of heating systems, technical equipment in the field of fire protection and cooling, refrigeration equipment, air conditioning and district heating networks; computerized file management; business management assistance and business management and organization consultancy in the field of environmental protection, new energies including wind and solar, the preservation of natural resources, sustainable development and construction; services for taking telephone calls; general services including reception of the public, reprographics, administrative processing of mail, taking receipt of parcels and reception of visitors and customers.

Project management and project ownership in the construction of buildings, apartment buildings and offices, namely building construction supervision; alteration, restoration and renovation of buildings, apartment buildings, offices; information and consulting on the construction, alteration, restoration and renovation of buildings, apartment buildings, offices; construction, equipment and maintenance of buildings, property complexes, residential buildings, residential estates, commercial buildings, shopping centres, office buildings and multi-storey car parks; maintenance, interior design, renovation and repair of buildings; installation, repair and maintenance of lighting, heating, steam production, cooking, refrigerating, drying, ventilating, water distribution, air and water purification, sanitary facilities, electrical appliances for cooling air, air conditioning, instruments for air conditioning, hot air appliances, air heaters, heat accumulators; installation, maintenance and repair of telecommunications networks, telephone and communication devices and equipment; supervision of construction work on telecommunications networks, telephone and communication devices and equipment; construction of energy efficient structures and buildings; consultancy services for organisation of site operations with a sustainable development and energy saving approach (building construction supervision and management); maintenance and repair of energy production facilities, energy supply, solar equipment for the production of energy and equipment and instruments used in the field of new energies; information regarding installation and repair of lighting, heating, steam production, refrigerating, drying, ventilating, water distribution, air and water purification equipment, sanitary facilities, electrical appliances for cooling air, air conditioning, instruments for air conditioning, hot air appliances, heat accumulators; monitoring and assessment of electrical, gas, water and lighting installations; installation, maintenance and repair of computer equipment, telephones and multimedia, air conditioning apparatus, air conditioners, lighting fixtures, electrical equipment; installation, maintenance and repair of fire or intrusion warning devices, fire alarm devices, theft alarm devices, lighting appliances and systems, burglar alarms, security and safety equipment; building insulating; painting, masonry, plastering, plumbing works; disinfecting, rat exterminating, deworming; installation and repair of light and mechanical signalling devices, including traffic lights; installation, repair and maintenance of water, gas and electricity distribution channels and networks; building sealing; maintenance and cleaning of buildings and their facilities; demolition of buildings.

Consultancy in the fields of air conditioning, lighting, energy and new energies (wind, solar, geothermal), energy-saving; audit of production facilities and thermal heat and cooling energy distribution, including electricity, steam, compressed air, water; study on energy production and distribution; appraisal (engineering work) on air conditioning, lighting and energy; design and development of energy distribution networks; development of energy and electricity management systems; technical management of energy production and distribution, namely monitoring the operation of facilities, technical consulting on managing and monitoring electricity consumption; scientific and technological services and research and design relating to energy, construction, communication, environment and new energies (wind, solar) fields; analysis and scientific research services; software design and development; construction consultancy; construction drafting; engineering; design, construction, installation, updating and maintenance of software; software rental; architectural consulting on refurbishment and revitalization of industrial buildings, either residential or public; management of computer networks; studies, analyses and diagnostics for the implementation and installation of broadband communication networks and telecommunications; scientific and technological services and research and design relating thereto; industrial analysis and research services, namely evaluations, estimates and research in the fields of telecommunications networks and computer technology provided by engineers; technical project studies and technical research.