Diane M. Zilliken

Diane M. Zilliken is an experienced accounting professional with a diverse background in financial management and reporting. Currently serving as an AR/AP Accounting Specialist in Credit & Collections at o9 Solutions, Inc. since May 2020, Diane has previously held critical roles such as Accountant/Office Manager at Candy People North America and Accounting at Shell Shack, Inc. With a tenure at GDP Advisors, Diane specialized in cash flow management, carrier reporting, and accounts payable processes. Earlier experience includes positions such as Business Coordinator at Perficient, Accounts Payable Supervisor at Anderson Merchandisers, and Finance & P/R functions at Arthur J. Gallagher & Co. Diane's extensive career began at Oldcastle BuildingEnvelope, where responsibilities included processing accounts payable and financial reporting, and has been complemented by roles at Marketing Specialties and Ranchland-CCA, showcasing a well-rounded skill set in accounting and finance across various industries. Educational qualifications include studies at East Texas A&M University and Bishop Lynch High School.