Digital Business Development around: Innovation, entrepeneurship, digital transformation, independence, lean, agile, scalable, global, sustainable, from start to success, core centered, standard delegated, know how and expertise oriented, led, connected, and motivated teams, plans, strategies, organizations, methodologies, control, projects, critical paths, network, best supported, cost and investment optimized, prototyping, gamification, business models, analysis, design, IT management, creative, user experience, ideas, financing, social, software, Internet, mobile, cloud computing, AI, big data, wearables, IoT.