Who is the CEO of Tezos?

Could you please enlighten me on the identity of the CEO of Tezos? I've been hearing a lot about this cryptocurrency lately, but I'm not entirely familiar with its leadership structure. Is there a specific individual who heads this organization, or does it operate in a more decentralized manner? I'm particularly interested in understanding the executive role within Tezos, as I believe it's crucial for the overall success and direction of any blockchain project. Could you provide some insight into this matter? Thank you in advance for your assistance.