Meet Joan

Ms. Amble is an accomplished finance and governance leader whose extensive career in financial management contributes significant value to the Board. Her experience in risk management, financial operations, and M&A advisory enhances Board oversight of financial strategy and reporting.

Her demonstrated leadership exhibits financial prowess, governance excellence, and strong strategic oversight for the Board. 

Ms.  Amble is the president of JCA Consulting, LLC, a position she has held since January 2011. Previously, she served as the executive vice president, finance for the American Express Company from May to December 2011, and as its executive vice president and corporate comptroller from December 2003 until May 2011. Prior to joining American Express, Ms. Amble served as chief operating officer and chief financial officer of GE Capital Markets, overseeing securitizations, debt placement, and syndication, as well as structured equity transactions. 

Ms. Amble provides the Board with senior leadership and extensive expertise in financial reporting, accounting policy, and financial management, compliance and controls and corporate governance, developed through her prior executive roles, membership on public and private company boards and audit committees, and advisory roles with organizations such as the Public Company Accounting Oversight Board (PCAOB) where Ms. Amble currently serves on the Standard and Emerging Issued Advisory Group, starting February 2026. She also brings comprehensive operational and management experience, along with a deep understanding of risk management, which further amplifies her impact as a member of the Audit Committee.