Business research, analysis and information services; business assistance, management and administrative services; marketing services; sales skills services; advice, analysis, consultancy and strategy services relating to marketing and sales functions; analysis and audit services relating to marketing, marketing services, sales and sales services; provision of marketing and sales information; management of marketing and sales personnel; business project management; planning services relating to marketing and sales; product marketing; research and recruitment services relating to marketing and sales; provision of staff, employment agency services, employment bureau services, employment consultancy, placement services and outsourcing services, all relating to marketing, marketing services, sales or sales services; provision of sales analyses; provision of information concerning commercial sales