Business administration; personnel management consultancy; personnel recruitment; human resource management advisory services relating to business risk management; office administration services (for others); office support staff recruitment services; career information and advisory services (other than educational and training advice); employment recruitment; personnel recruitment; staff recruitment services; career counselling (employment advice and information)

Advisory services relating to engineering, building and construction of building; building and construction services; marine fitting out, construction and engineering; building demolition; building repair and maintenance; building project management; cleaning of buildings, industrial sites, building sites; cleaning services; cleaning of ships and marine installations; development of buildings; hire of building machinery; painting, interior and exterior of buildings; painting services; civil and mechanical engineering services; maintenance and cleaning of mines; plumbing; handyman repair, maintenance and installation services; maintenance services; property maintenance; removal of graffiti; application of anti-graffiti coating; abrasive cleaning of surfaces; irrigation devices installation and repair; carpentry services; roofing services; electrical engineering services; electrical wiring services; sign maintenance; sign repair; sign construction; maintenance and repair of signs