N.H. Rev. Stat. Ann. § 383-A:1-102

Articles 1, 2, 4, 5, 6, and 7 of this chapter apply to state banks and credit unions, except as otherwise expressly provided. Article 3 of this chapter applies only to state banks. In addition, depository banks are governed by RSA 383-B, trust companies are governed by RSA 383-C, family trust companies are governed by RSA 383-D, and credit unions are governed by RSA 383-E. Article 6 of this chapter also applies to banks and bank holding companies involved in an act or transaction with a state bank or credit union requiring the filing of a notice or an application with the commissioner.