Georgia Code Title 14. Corporations, Partnerships, and Associations § 14-3-846

(a) With respect to any contract, conveyance, or similar document executed by or on behalf of a domestic corporation or foreign corporation, the presence of the corporate seal, or a facsimile thereof, attested by the secretary or assistant secretary of the corporation, or other officer to whom the bylaws or the directors have delegated the responsibility for authenticating records of the corporation, shall attest:

(b) With respect to any contract, conveyance, or similar document executed by or on behalf of a domestic corporation or a foreign corporation, execution by the chief executive officer, attested by the secretary or assistant secretary of the corporation, or other officer to whom the bylaws or the directors have delegated the responsibility for authenticating records of the corporation, shall attest:

(c) When the seal of a corporation or the facsimile thereof is affixed to any document and is attested by the secretary or assistant secretary of a corporation, or other officer to whom the bylaws or the directors have delegated the responsibility for authenticating records of the corporation, a third party without knowledge or reason to know to the contrary may rely on such document as being what it purports to be.

(d) The seal of the corporation may be affixed to any document executed by the corporation, but the absence of the seal shall not itself impair the validity of the document or of any action taken in pursuance thereof or in reliance thereon.