Dr. Oliver Everling is Managing Director of RATING EVIDENCE GmbH in Frankfurt am Main, Germany. Since 1998, he has advised, researched, and published extensively on rating-related topics and has invested in rating agencies.

His professional work connects research, financial markets, corporate analysis, and practical application. He has contributed his expertise as a lecturer at universities, as a speaker for professional organizations such as the German Association for Financial Analysis and Asset Management, and as a visiting professor in Beijing.

Throughout his career, Dr. Everling has been involved with ratings from multiple perspectives—as a supervisory board member, as a director appointed under European regulatory requirements, as an advisory board member, as a member of rating committees, and as Chairman of the Technical Committee “Rating Services” of the ISO International Organization for Standardization.

His experience in analyzing complex financial structures and relationships forms an important foundation for Data2Space applications in finance, business networks, and corporate intelligence.