The Aux CFO Services Team

Diane Parham: CFO

As the CFO for Aux, Diane leads the popular outsourced accounting service and Strategic CFO Service. She helps credit unions with strategic accounting, regulatory help, budgeting, and financials and is passionate about strengthening and preserving the credit union movement through shared services.

Diane has over 20 years of credit union experience and most recently was the SVP at Members Choice Credit Union in Houston, Texas. Diane has held positions of both CFO and CLO and was responsible for leading a team of 35 across lending, business intelligence, accounting, operations, risk management, and information technology. During her leadership at Members Choice, Diane developed commercial lending from a Small Business Administration members-only business loan portfolio to a well-rounded commercial loan product offering.

Previously, Diane was the Finance Manager at American Airlines Federal Credit Union in Fort Worth, Texas, where she managed five team members, monitored expenses and forecasts, and managed investment and loan participation portfolios. Diane also maintained a $2 billion investment portfolio for the credit union within NCUA guidelines.

Bob Bruhn, CFO

Bob Bruhn, CPA: CFO Consultant

Bob has over 30 years of diverse accounting experience a strategic level.  He has held CFO positions at two credit unions across the country has worked for a wide range of companies, including a large international accounting firm, a publicly traded corporation, and a private consulting company. Combining his financial experience with his passion for leadership, Bob created and formulated major economic and financial objectives. Along with the rest of the Aux Team, Bob shares a passion for the credit union movement; he serves as a Board member for a credit union in the Denver, Colorado metro area.

A Denver native, Bob got his undergraduate degree in accounting from the University of Southern California and his MBA from the University of Denver. He is also a CPA and loves to golf and ski.

CFO holla walker

Holla Walker: CFO Consultant

Holla is a tried and true credit union professional with over 20 years of experience in accounting, finance and operations. Since January 2020, she has served as a credit union CFO consultant, providing both tactical and strategic support to credit unions in need. She utilizes her experience to assist credit unions with the challenges they face, integrating credit unions’ strategy into solutions.

Prior to joining Aux, Holla served as the Chief Financial Officer at Members Choice Credit Union in Katy, TX for five years, and has held several VP of Finance and Controller positions throughout her career.

Holla holds dual Bachelor of Science degrees in Accounting and Finance from the University of Houston – Clear Lake, Texas.

Meet the rest of the Aux Team!

Our CFO Services are supported by a dedicated group of accounting professionals, from processors to controllers, all with a heart for helping credit unions and seeing them thrive. The come from diverse backgrounds, expertise, and locations.

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