Mary Brennan
About Mary Brennan
Mary Brennan is a Senior Manager and Business Owner at TD Ameritrade with extensive experience in business analysis, project management, and market data administration.
Current Role at TD Ameritrade
Mary Brennan currently holds the position of Senior Manager, Business Owner at TD Ameritrade. She has been serving in this role since 2019 in the Greater Omaha Area. Her responsibilities likely include overseeing business operations and ensuring that objectives are met according to company standards.
Previous Roles at TD Ameritrade
Before her current role, Mary Brennan held several positions at TD Ameritrade. From 2016 to 2019, she was the Senior Manager, Delivery Owner in Omaha, Nebraska. Prior to that, she served as Senior Manager, Program & Project Management from 2014 to 2016. She also was an Enterprise Business Analysis Consultant from 2012 to 2014, and a Senior Business Analyst from 2010 to 2012. Additionally, she worked as a Business Analyst from 2007 to 2009, a Sr. Market Data Analyst from 2005 to 2007, a Promotional Accounting Analyst from 2003 to 2005, a Finance Intern from 2002 to 2003, and an Account Promotion Specialist (New Accounts Intern) in 1999.
Educational Background
Mary Brennan earned an MBA and an MS-ITM from Creighton University, from 2003 to 2006. This advanced education has likely provided her with a strong foundation in business management and information technology management. She also holds a BSBA from Creighton University, completed between 1999 and 2003, which would have equipped her with essential business administration skills.
Experience with the International Institute of Business Analysis (IIBA)
Mary Brennan has been actively involved with the International Institute of Business Analysis (IIBA). From 2007 to 2010, she served as the Technology Committee Chair and an Election Committee Member for the Heartland Chapter. Her roles in these committees indicate her commitment to advancing the field of business analysis.
Skills and Expertise
Mary Brennan has expertise in market data administration, which includes managing and optimizing the flow of financial market data within TD Ameritrade. She is skilled in financial and operational forecasting, crucial for predicting future financial and operational conditions. Her specialization in process improvement showcases her ability to enhance efficiency in business operations. Additionally, she has a strong background in accrual accounting, a method that recognizes revenues and expenses when they are incurred.