As of October 26, 2023, YouTube does not have a standalone CEO. Neal Mohan is the current Product Chief at YouTube and reports to Sundar Pichai, the CEO of Google (Alphabet Inc.), YouTube's parent company. Previously, Susan Wojcicki served as the CEO of YouTube for many years.
While YouTube operates as a largely independent entity, its leadership is ultimately under the umbrella of Google's corporate structure. Therefore, key decisions regarding the direction and strategy of YouTube are often influenced by Google's overall vision and goals.
For the most up-to-date information on YouTube's leadership, you can visit the official YouTube About page or Alphabet's investor relations website.