Management of buildings; Agencies for the leasing or rental of buildings; Rental of buildings; Real estate agency services relating to the purchase and sale of buildings; Real estate appraisal; Real estate management services relating to land; Agencies for the leasing or rental of land; Leasing of land; Real estate agency services relating to the purchase and sale of land; Providing real estate information relating to property and land; Real estate affairs, namely, real estate acquisition services; Real estate services, namely, rental property management; Real estate listing; Financing of real estate development projects; Financial investment in the field of real estate; Real estate consultancy; Real estate escrow services; Real estate management services relating to commercial buildings; Apartment house management; Real estate agency services relating to the sales of apartments and commercial houses; Real estate agency services relating to the purchase and leasing of homes and apartments

Construction of office buildings, residential buildings, modular homes, commercial communities, hotels, and industrial buildings and facilities for industrial complexes; Plumbing installation; Construction of building interiors; Installation of air-conditioning apparatus; Installation of furniture; Building construction information; Providing information relating to installation of hardscaping; Construction consultancy; Maintenance of building equipment; Advisory services relating to the repair of buildings; Building construction supervision services and maintenance of buildings; Building construction and repair; Custom construction and repair of residential houses and apartment houses; Custom construction and repair of commercial communities; Residential and building construction consulting; Land reclamation; Construction of homes; Renovation and maintenance of real property in the nature of shopping centers, industrial buildings and facilities of industrial complexes, office buildings, residential buildings and other real property; Construction planning; Planning and laying out of residential communities; Construction services, namely, planning, laying out and construction of planned residential communities; Land development services, namely, planning, laying out, and construction of planned residential and/or commercial communities

Architectural services; Surveying; Geological research; Design services other than those for advertising purposes, namely, architectural design, interior design and building exterior design services; Research on building construction or city planning; Testing or research on civil engineering; Land surveying; Architectural consultation; Design of interior décor; Research in the field of building construction, namely, conducting technical project studies for building construction projects; Urban planning