Placement agencies
Economic units primarily dedicated to the recruitment, selection, and placement of personnel, where the employer and tax obligations to the authorities are directly absorbed by the client.…
Temporary employment agencies
Economic units primarily dedicated to providing their own personnel to other economic units to support or complement their workforce for a specific period, in situations such as extraordinary or seasonal workloads, absen…
Telephone call reception and telephone promotion services
Economic units primarily engaged in receiving telephone calls on behalf of clients and promoting goods or services by telephone in call centers (call centers)and contact (contact centers).…
Other secretarial and similar support services
Economic units primarily engaged in providing payment services on behalf of clients, which do not involve any legal formalities; stenography services performed in courts; simultaneous transcription of dialogues for telev…
Organization of excursions and tour packages for travel agencies (Operators of tours)
Economic units primarily engaged in organizing excursions and tour packages for sale by travel agencies. These units are also known as tour operators. Toursor wholesale travel operators.…
Other reservation services
Economic units primarily engaged in making reservations at hotels, restaurants, transportation lines and shows.…
Property cleaning services
Economic units primarily engaged in the cleaning of properties (cleaning windows and bathrooms, washing and waxing floors).…
Other cleaning services
Economic units primarily engaged in the cleaning of chimneys, ventilation ducts, air conditioning and heating systems, cisterns, water tanks, swimming pools, ovens, incinerators, water heaters, extractors, and other spec…
Organizers of conventions and trade and industrial fairs
Economic units primarily engaged in the organization and promotion of congresses, conventions, and trade and industrial fairs.…
Other business support services
Economic units primarily engaged in providing coupon selection services, auction organization, fish cleaning at the request of third parties, and other business support services not classified elsewhere.…
Collection of hazardous waste by the private sector
Private sector economic units primarily engaged in the collection of hazardous waste, such as oils, sludge, solutions, bio-infectious waste and other waste from residential and non-residential sources.…
Collection of hazardous waste by the public sector
Public sector economic units primarily engaged in the collection of hazardous waste, such as oils, sludge, solutions, bio-infectious waste and other waste from residential and non-residential sources.…
Treatment and final disposal of hazardous waste by the private sector
Economic units in the private sector primarily engaged in the treatment of hazardous waste through biological, chemical or physical procedures to reduce, eliminate or transform waste, and final disposal of hazardous wast…
Treatment and final disposal of hazardous waste by the public sector
Public sector economic units primarily engaged in the treatment of hazardous waste through biological, chemical or physical procedures to reduce, eliminate or transform waste, and final disposal of hazardous waste throug…
Other waste management services by the private sector
Private sector economic units primarily engaged in providing septic tank cleaning services, sump cleaning and desilting, drainage networks and sewer pipes, portable toilet rental, and other waste management services not …
Other waste management services by the public sector
Public sector economic units primarily engaged in providing cleaning and desilting services for sumps, drainage networks and sewer pipes, and other waste management services not classified elsewhere.…