Stalo has a BSc in Mathematics from the University of Athens. She joined PricewaterhouseCoopers Cyprus in 2008 where she worked in the audit department for 7 years with international clients in sectors such as real estate, construction, manufacturing and retail. During her employment she qualified as a chartered accountant and was promoted to the position of Assistant Manager. Stalo was also a Treasurer for Young Business Professional Women Cyprus and a committee member for Cyprus’s Accountancy Body. She is currently a full time MBA student at Cranfield University.