This rightly-rayed crater on the farside of the moon was photographed by Apollo 8 on December 24, 1968.The imaged area is near the subsolar point, where the sun was directly overhead as seen from the Apollo 8 spacecraft.
When a bank account lists someone as an authorized signer, that individual has the legal authority to spend or commit funds from the account. Corporations exist as legal entities, wholly and distinctly separate from their owners. Therefore, a corporation owns the bank account established in its name.
If the organization does have a bank account (and only the most tiny will not) the bank will of course require notice of who has signing authority and usually, some evidence (such as a by-law). But the bank itself will not care how many signatories there are. But how many should there be.