I am a Certified Public Accountant (CPA), since May 2000 in Pomona, California, and a seasoned finance expert with over 25 years of experience. During my two-decade tenure at Vodafone Group, I held several key positions within the finance department, leading the development of transformative projects that significantly contributed to the company’s success.

Currently, I serve as the Chief Finance Officer for M-PESA Africa—a joint venture co-owned by Vodacom Group and Safaricom Group. We deliver cutting-edge fintech solutions that empower both organizations in fulfilling their mission to transform lives by connecting customers to essential financial services.

In support of my passion for knowledge-sharing, I launched a YouTube channel in 2018 dedicated to Financial Modeling and Data Analysis, primarily using MS Excel—the go-to tool for accountants and finance professionals. Through this platform and my personal website, I aim to teach modern data techniques added to Excel, including Power Query, Power Pivot, DAX, and Data Modeling. My interest has since expanded to Power BI, the world’s leading data visualization tool.

In today's digital era, I firmly believe that the future of finance demands more than traditional modeling. Proficiency in data analysis and visualization is no longer a luxury—it’s a necessity.