Electric Four Energetikai Zártkörűen Működő Részvénytársaság

Utility System Construction Steel Product Manufacturing from Purchased Steel Architectural and Structural Metals Manufacturing Semiconductor and Other Electronic Component Manufacturing Navigational, Measuring, Electromedical, and Control Instruments Manufacturing Other Electrical Equipment and Component Manufacturing Electric Lighting Equipment Manufacturing Electronic and Precision Equipment Repair and Maintenance Building Equipment Contractors Remediation and Other Waste Management Services Other Heavy and Civil Engineering Construction Highway, Street, and Bridge Construction Other Specialty Trade Contractors Foundation, Structure, and Building Exterior Contractors Miscellaneous Nondurable Goods Merchant Wholesalers Miscellaneous Durable Goods Merchant Wholesalers Household Appliances and Electrical and Electronic Goods Merchant Wholesalers Software Publishers Computer Systems Design and Related Services Land Subdivision Offices of Real Estate Agents and Brokers Management, Scientific, and Technical Consulting Services Architectural, Engineering, and Related Services Advertising, Public Relations, and Related Services Other Professional, Scientific, and Technical Services Automotive Equipment Rental and Leasing Commercial and Industrial Machinery and Equipment Rental and Leasing Investigation and Security Services Services to Buildings and Dwellings Office Administrative Services Other Schools and Instruction Educational Support Services