Homeowners Association Services
Customer Service: 888-705-0600
Customer Service
8 a.m. – 8 p.m. ET
5 a.m. – 5 p.m. PT
Excluding Federal Holidays

Mayumi “May” Deleon
Relationship Manager
Office: 1-800-848-6771
May Deleon is a relationship manager for Union Bank Homeowners Association (HOA) Services. With more than 10 years of retail and commercial banking experience, May brings extensive knowledge of new accounts, implementations, HOA-specific products, and treasury management services to supporting clients.

In 2004, she began her financial career in banking and relationship management roles. She joined Union Bank in 2006 and has since elevated her client service by combining skills in customer relationship management, back-office operations, and product implementation planning.

May enjoys spending free time with her husband and two young daughters. She also enjoys hiking, reading, and attending fitness classes.