| Construction |
| | Construction, Installation and Repair Work |
| | Design of Construction Projects and Infrastructure |
| | Hire/Rental Services: Construction Machinery, Structures |
| | Various Construction Services |
| Culture |
| | Concert/Performance Activities |
| | Expositions in Museums and Exhibition Halls |
| | Fine Arts, Arts and Crafts |
| | Professional Support to Cultural Workers |
| | Theatre Activities |
| Education |
| | Elementary Professional Education |
| | Elementary and Secondary Education |
| | Higher Education |
| | Post-Graduate Additional Education |
| | Post-Graduate Professional Education |
| | Post-Qualifying Specialized Secondary Education |
| | Preschool Education |
| | Refresher Courses |
| | Specialized Secondary Education |
| | Study Abroad |
| | Supplementary Education for Students of Institutions of Higher Education |
| | Training of University Applicants |
| | Training, Teaching |
| Finance |
| | Banking Services |
| | Investing |
| | Lending |
| | Securities Transactions |
| | Various Financial Services |
| Information |
| | Editorial Staffs of Specialized Electronic Publications |
| | Editorial Staffs of Specialized Printed Publications |
| | Holding of Lectures |
| | Information Interchange |
| | Library Service |
| | Mass Media |
| | News Agencies |
| | Providing Information by E-Mail |
| | Providing Information by Fax |
| | Providing Information by Telephone |
| | Providing Information in Printed Form |
| | Providing Information on Electronic Data Media |
| | Providing Information on the Spot |
| Manufacturing |
| | Manufacturing: Food Products |
| | Manufacturing: Non-Food Products |
| Nature Management |
| | Agro- and Phytoservice, Garden Landscaping and Maintenance |
| | Livestock Farming |
| | Mining Activities |
| | Plant Cultivation |
| | Protection of Natural Resources |
| | Zoo Services |
| Physical Training and Sport |
| | Organizing Sporting Events |
| | Physical Training |
| | Sport Training |
| | Various Sports Services |
| Public Health |
| | Health-Improving Services |
| | Medical Advice |
| | Medical Examination |
| | Methodological Aid to Medical Institutions |
| | Prevention of Diseases |
| | Treatment Methods |
| | Treatment of Diseases |
| | Various Health Services |
| Research and Development |
| | Development Projects |
| | Forecast Research |
| | Marketing |
| | Preparation of Documents, Project Development |
| | Regional Investigations |
| | Scientific Research |
| | Sociological Research |
| | Software |
| | Survey, Deposition, Creation of Collections of Microorganism Cultures |
| Services |
| | Acceptance, Purveyance |
| | Advertising and PR Services |
| | Car & Moto Service |
| | Catering |
| | Communication Services, Internet Services |
| | Consulting |
| | Cosmetology Center and Beauty Salon Services |
| | Delivery Service |
| | Design |
| | Employment Service, Personnel Recruitment |
| | Hire/Rental Services |
| | Inspection, Assessment, Certification |
| | Insurance |
| | Intermediary Services |
| | Legal Services |
| | Processing Documents |
| | Publishing and Printing Services |
| | Repair, Servicing and Installation of Equipment and Supplies |
| | Technology Transfer |
| | Translation and Interpretation Services |
| | Various Services |
| Social Activities |
| | Charity |
| | Educational Activities |
| | Enlightenment Activities |
| | Implementation of Development Programs |
| | Public and Political Activities |
| | Right Protection Activities |
| | Union Activity |
| Tourism and Travel, Leisure and Entertainment |
| | Leisure, Entertainment |
| | Tourism, Recreation |
| | Travel Services |
| Trade |
| | Trade in Food Products |
| | Trade in Non-Food Products |
| Transport |
| | Passenger Ticketing |
| | Transportation Control Services |
| | Transportation and Related Services |