National Bank of Arizona has changed the name of its investment affiliate, Contango Capital Advisors. Contango will now operate in Arizona under the name – NB|AZ Wealth Management.

Keith Maio, president and chief executive officer of National Bank of Arizona, said: “We are launching the NB|AZ Private Bank and formally integrating National Bank of Arizona’s private and business banking services with Contango’s wealth management activities. With the estate planning and trust services available to NB|AZ Wealth Management clients through another affiliate, Western National Trust Company, we will now offer a truly comprehensive and integrated suite of advisory services.”

Contango’s wealth management clients in Arizona will see no change in their advisor, the services offered, or the statements and other information provided. Contango, Western National Trust Company, and National Bank of Arizona are all affiliates and subsidiaries of Zions Bancorporation.

Contango’s services include portfolio development and management, financial planning and private business transition strategies.

National Bank of Arizona serves professionals and meeting the needs of small and mid-sized Arizona businesses. With $4.8 billion in assets, National Bank has more than 75 offices throughout Arizona.