[ Business management; business administration and office work; personnel recruitment; psychological testing for the selection of personnel; personnel management services, namely, employment outplacement and human resources development; organizing and conducting job fairs; professional coaching services in the field of human resources; training services in the field of job applications; career counseling; personnel certifications, namely, testing to determine professional competency; business auditing services; publication of publicity texts; public relations; organization of exhibitions and fairs for commercial or advertising purposes; marketing research; conducting marketing studies; opinion polling; professional business project monitoring; distribution of samples; direct mail advertising consisting of leaflets, prospectuses, printed papers and samples; product demonstration; advertising agencies; dissemination of advertising matter; writing of publicity texts; publishing of advertising texts; sales promotion; publication of statistical information for commercial or business purposes; procurement services for others, namely, purchasing goods and services for other businesses; ] technology consultation in the field of business services, substances, materials, products, documentation and information documents, and in the field of manufacturing and processing companies and methods with respect to certification, quality inspection, quality control, evaluation as well as conformity and compliance testing with respect to basic requirements specified in currently effective guidelines and laws; [ promoting public awareness of innovation; business organization and operation consultancy; cost analysis in the nature of estimating costs; computer database implementation services; consultancy services in commercial matters ]

[ Economic analysis, namely, assessing the economic efficiency of structural engineering measures, particularly with respect to the economy of energy and water consumption, and break-even analysis to determine payback periods ]

[ Building construction; building construction supervision; providing information in the field of building construction ]

[ scientific research and development services; ] quality inspections of electrical components, buildings of each kind including wedges, glass, fixing means, scanning electron microscopes, fire and thermal protection, sanitary and waste water technology, household articles, leisure and sporting goods, two-wheelers, furnishings, canals, chimney sweeper services and chimney sweeper companies, animals for slaughter, meat and sausages products from near-natural breeding, radial protection, contaminated land or materials, environmental geology, hydrogeology and/or ground water, metal ore and/or corrosion, plant safety, medical devices, drinking water storage tanks, chemical technical and microbiological water analysis, air polluting materials, ventilation engineering and air-condition technology, brewing, cosmetics, biological wood damages, hazardous materials, antennas, lighting arrester facilities, industrial power supplies, control units and lab devices, electricity meters and measuring converters; [ industrial research in the field of electrical components, buildings of each kind including wedges, glass, fixing means, scanning electron microscopes, fire and thermal protection, sanitary and waste water technology, household articles, leisure and sporting goods, two-wheelers, furnishings, canals, chimney sweeper services and chimney sweeper companies, animals for slaughter, meat and sausages products from near-natural breeding, radial protection, contaminated land or materials, environmental geology, hydrogeology and/or ground water, metal ore and/or corrosion, plant safety, medical devices, drinking water storage tanks, chemical technical and microbiological water analysis, air polluting materials, ventilation engineering and air-condition technology, brewing, cosmetics, biological wood damages, hazardous materials, antennas, lighting arrester facilities, industrial power supplies, control units and lab devices, electricity meters and measuring converters; design and development of computers and computer programs; legal advice; licensing of industrial property rights and copyrights; consultancy concerning environmental management systems, emission control and hazardous substances, environmental geology and contaminated sites; engineering providing legal services in the form of experts evidences in the context of admission procedure handlings; ] reviewing standards and practices to assure compliance with laws and regulations concerning services, substances, materials, products, documentation and information documents, manufacturing and processing companies, and manufacturing and processing methods for the purpose of certification, quality inspections and quality control; material testing particularly in the field of building construction, metals and engines; non-destructive and destructive materials testing; testing of building materials and components; synthetic materials testing; technical inspection of electric and/or electronic utensils suitable for use and household utensils; product safety testing; [ planning of buildings; ] chemical analysis and chemical research, including inorganic and physical chemical analysis and the identification and quantification of inorganic parts in environmental microbiological testing, samples and waste materials; [ quality control; preparing environmental compliance reports for building projects; ] structural engineering testing of glass constructions; experimental testing of glass components and glass fittings; [ inspections of buildings and bridges; foundation testing for structural and civil engineering, for earth work and industrial construction and for soil and rock mechanics; technical consulting, research and appraisal in all fields of foundation engineering and geotechnics; ] testing of geotexiles and geoplastics; [ testing of stability proofs in the fields of solid construction, civil and bridge construction, structural steel and wood-frame construction and special buildings; testing of testing machines and calibration; testing, inspection and appraisal of facilities, apparatuses, devices and building components for water and waste water installation; measuring and testing the behavior of acoustic sources; laboratory research in the fields of fruit and confectionery for food and confectionery companies; ] testing of ecological materials; testing of electric equipment and facilities as to electromagnetic comparability; testing and measuring of voltage, current, insulation and heating of clamp-on ammeters, resistor decades, multi-meters, multiple measurement devices, electrical quantities, ohmmeters, measuring shunts and single resistors, measurement bridges, voltage and current converters, high voltage and groundwiring, writers, power supply units, oscilloscopes, temperature and humidity measurement units and rotation speed measurement units; [ measuring converters for others for the purpose of certification; software programming in the field of data processing; ] consulting in the field of data processing [, consulting in the field of Computer-Aided-Design (CAD) applications ]

[ Health and beauty care; health consulting; health club services in the nature of health spa services, namely, cosmetic body care services ]