Yiannis is the founder of growthCFO.io fractional financial services for startups and SMEs as well as the CFO of Ladder.io, a technology-backed creative agency, and has led the growth and scale of the operations in more than four countries. 

Contributed to developing a unique growth benchmark platform. Earlier in his career, he highly impacted the car industry revolution in 2016 via a VC-backed startup, leading the finance and operations department of the 3rd company worldwide and the 1st in Europe selling cars explicitly online. 

He successfully led and raised investment rounds of over £6 million throughout his career. He used all his experience mentoring startups from operations to finance and HR, how they can grow and scale.