Nebius Group lists 10 executives, led by Arkady Volozh, Founder, CEO & Non-Independent Executive Director (age 61). Maria del Dado Alonso Sanchez is the company's Chief Financial Officer.
The average age of the executives with a known age is 55; the youngest is 48 and the oldest 61.
Titles, ages and pay from company filings.

Founder, CEO & Non-Independent Executive Director
Chief Financial Officer
COO & Non-Independent Executive Director
Chief Technology Officer
VP & Head of Investor Relations
General Counsel
Chief Communications Officer
Chief Marketing Officer
Chief Business Officer
Head of Science and Education & Non-Independent Non-Executive Director
Arkady Volozh (Founder, CEO & Non-Independent Executive Director), age 61.
Maria del Dado Alonso Sanchez (Chief Financial Officer).
Arkady Volozh (Founder, CEO & Non-Independent Executive Director), Maria del Dado Alonso Sanchez (Chief Financial Officer), Ophir Nave (COO & Non-Independent Executive Director), Danila Shtan (Chief Technology Officer) and Neil A. Doshi (VP & Head of Investor Relations), and 5 more.