Advertising, marketing and promotion services, including in the field of architecture, building, interior design, engineering, simulation and sustainable design; wholesale, distribution (not transport) and retail services, including online sales, and including in relation to buildings and houses and parts, fittings, appliances and accessories for the aforesaid; online sales in the field of architecture, building, interior design, engineering, simulation and sustainable design; digital content marketing, including by email and social media platforms; production of advertising and promotional material; providing information, advisory and consultancy services, including by electronic means and via a global computer network in relation to the aforesaid services; purchasing services and arranging for the provision of goods and services from external consultants and contractors, including the appointment and management of architects and draftsmen to prepare architectural drawings and models for others, appointment and management of contractors and consultants to construct buildings and homes for others, and provision of fixtures, fittings, and appliances for those buildings and homes; procurement and negotiation of contracts for others; business opportunity analysis and project identification services; market research; collection, processing, management and analysis of data; real estate marketing and advertising; business administration and business management services relating to the aforesaid; information, consultancy and advisory services relating to the aforesaid services, including online