Arrens had fifteen plus years of progressive experience handling all aspects of daily accounting operations, financial reporting, month end closing, internal controls, financial planning and analysis, ERP management with Big 4 audit, large advertising and public cpa firm serving small to mid-size retail, non-profit organizations, petroleum, construction and manufacturing clients before she joined TRUST South LA on 2012.  She is a graduate of Bachelor of Science major in Accountancy and a graduate of Master Executive MBA Program from Ateneo Regis University-Philippines. She is an active member of American Institute of Certified Public Accountant and California Certified Public Accountant. She is also a Certified Global Management Accountant and a Certified Tax Preparer.