Introduction.- Research methodology.- Common lessons learned from hidden champions.- The leadership of Hidden Champions: The Strategic Focus of Start-ups, Scale-ups and Grown-ups.- Finance and regulatory environment needs of hidden champions.- Employees are the Champions-Human Resource Management in Hidden Champion Companies.- IT innovations of Hidden Champions and Data-Driven Decision Making: The Competitive Edge of Hidden Champions.- Sustainability principles of hidden champions: "How hidden champions build their success on the application of sustainability principles".
- Strategic Entrepreneurship in Global Business Environments: A Comparative Framework of Hidden Champions.- Albania.- Armenia.- Azerbaijan.- Bosnia and Herzegovina.- Bulgaria.- China.- Croatia.
- Estonia.- Georgia.- Hungary.- India.- Kazakhstan.- Kosovo.- Latvia.- Lithuania.
- Nigeria.- North Macedonia.- Moldova.- Mongolia.- Montenegro.- Morocco.- Poland.- Romania.
- Serbia.- Slovak Republic.- Slovenia.- Türkiye.- Ukraine.- Uzbekistan.- Zambia.