Entrepreneur and financial expert

Charles Baumgartner

Charles Baumgartner


  • Owner of Collard&Trolart, French OEM in renewable energy industry. 
  • Partner in Altamira Capital, specialized in Turnaround investment.
  • 15 years of international experiences within General Electric (GE) and BOUYGUES as CFO or General Manager
  • 5 years as Managing Director of a Family Office in the tourism and real estate sector

Area of Expertise

Turnaround, Project Management, M&A, Asset Sale, Restructuration, Fiscal optimization, Negotiations, Financing.


 Trilingual, Multifunctional, change and result oriented, International experience in different type of companies (multinationals HQ and local, family office), negotiations skills.