Theo Moumtzidis, managing director

Theo has 30 years of experience advising financial institutions and government agencies involved in the financial sector. He has served clients in the U.S., Mexico, Central America, the Caribbean, Oceania, and Europe. Theo's areas of expertise include corporate planning and business unit strategy, retail banking, debt collections, small business banking, channel management (branch, call center, online), AI and customer experience, profitability measurement, performance reporting, organizational design, expense management, among many others. His clients have included banks (global, major nationals, mid-size, specialty), government sponsored enterprises and agencies, credit card issuers, private equity and venture capital firms, online banking service providers, various startups, and others. 

Prior to founding Delos Advisors in 2015, Theo was a Senior Partner at First Manhattan Consulting Group where he headed a Practice on Retail Banking Strategy.  Earlier, he was a Partner at Mitchel Madison Group.  He started his consulting career at The Boston Consulting Group.

He holds a bachelor’s degree in economics (with honors) from Georgetown University and an MBA from the Harvard Business School.