Advancial Federal Credit Union opened June 13 at 23525 I-10, Katy. The banking institution, which got its start working with oil and gas companies, offers checking and savings accounts, mortgage and loan services. The credit union has multiple pathways for membership including its “seg-based” program in which employees of a member company can open banking accounts. Individuals who are not part of a member company may join through the “connex” program but pay a $5 fee. Members can also refer people to join the credit union. 281-769-0179. www.advancial.org