Co-Founder & CEO, Abaco Strategy
Estefania Arregui is the co-founder, President and CEO of Ábaco Strategy, LLC. (Abaco), a HUBZone and Economically Disadvantaged Woman Owned Business (EDWOSB) based in the heart of Leesburg, VA. Estefania is responsible for the day-to-day oversight of company operations, as well as the design, development, and implementation of strategic plans and related service offerings. In addition, Estefania leads the effort to define and socialize Abaco’s values, mission, vision, growth strategy, and corporate culture based on the core values of transparency, empowerment, collaboration, integrity, agility, and positive change in our communities.
Estefania is passionate about agile transformation for her customers, driving efficiency, responsiveness, and productivity, ultimately saving taxpayers millions of dollars.
Estefania is an accomplished motivator, problem-solver, and visionary that utilizes her 25+ years of experience supporting commercial and federal customers in the areas of Management Consulting, IT Support Services, Product and Software Development, Quality Management (CMMI, ISO, ITIL), Portfolio, Program, and Project Management (Agile SCRUM, Kanban, PMBOK®).
Previously, Estefania served various IT management and consulting roles supporting federal customers in the planning, development, and oversight of IT Investments throughout the different phases and control gates in their System Development Life Cycle (SDLC). Some of her customers include the Federal Energy Regulatory Commission (FERC), the Department of Treasury (OCC, FMS, BPD, DMS, IRS, Fiscal Service), the Federal Deposit Insurance Corporation (FDIC), the U.S. House of Representatives (HoR), the Environmental Protection Agency (EPA), the Federal Aviation Administration (FAA), the Department of Education (DoED), as well as quasi government institutions, such as the Federal Reserve Bank (FRB) System.
Estefania earned her Bachelor’s Degree in Organizational Management and Information Systems from George Mason University. Estefania is a Project Management Professional (PMP), Certified SCRUM Master (CSM), Certified Agile Leader (CAL), and certified ITIL v3 professional.
When not working, Estefania enjoys spending time with her family, reading, travelling, and cooking.