Who owns balancer?

Who exactly is the owner or owners of Balancer? Is it a centralized entity or is it decentralized, with ownership spread out among various stakeholders? If it's decentralized, how does the governance structure work, and who are the key players involved in making decisions? Is there a team behind the project that is driving its development, or is it more of a community-driven effort? And finally, how does ownership of Balancer impact its overall functioning and decision-making processes?