Little Valley Office - (716) 938-2290
- Matthew J Keller – Treasurer
- Shelby Lippert - Deputy Treasurer
- Carrie Colburn-Mozes - Deputy Treasurer
- Susan Gassman - Property Tax Specialist
- Amanda Brewer - Payroll Specialist
- Jane Chew – Accountant
- Valerie Grube - Senior Accountant
- Laura Riley - Senior Account Clerk Typist
- Natalie Smith - Account Clerk Typist
- Payton Swanson - Account Clerk Typist
- Joseph G. Keller - Treasurer, Ex Officio
Olean Office - (716) 701-3296
- Matthew J Keller - Treasurer
- Angela Lockwood - Principal Account Clerk Typist
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