15 Pa.C.S. § 7502
(a) General rule.— Except as otherwise provided in subsections (b) and (c), this chapter applies to and the word "association" in this chapter means a corporation with or without capital stock incorporated under any of the following:
(b) Acceptance of chapter.— Any other domestic corporation for profit or corporation not-for-profit incorporated under any prior statute relating to cooperative corporations may become an association subject to this chapter by filing in the Department of State a certificate of election of cooperative agricultural association status which shall be executed by the corporation and shall set forth: