George Chasiotis
George Chasiotis (born May 13, 1989) is a Greek entrepreneur, growth advisor, and speaker, known for his work in B2B SaaS growth and marketing strategy. He is the founder of a growth agency and the creator of a B2B growth newsletter, through which he reaches more than 100,000 people monthly.
Early life and education
George Chasiotis was born in Greece. He pursued higher education in the United Kingdom, earning a Bachelor of Science (Hons) in Business Management from Kingston University.
Career
Chasiotis is the founder of a growth agency specializing in B2B SaaS companies. Over the course of his career, he has worked with more than 50 SaaS companies, including ServiceTitan, Toggl, Docebo, Sitecore, Guru, and NordVPN.
He has also supported portfolio companies backed by major venture capital firms such as Sequoia Capital, Accel, and Bessemer Venture Partners.
In addition to his agency work, Chasiotis serves as a growth advisor to fast-growing companies, helping them scale through marketing, strategy, and operational improvements. He has built and managed teams of 20–25 professionals.
Writing and media
Chasiotis publishes a newsletter focused on B2B growth strategies, which has over 5,500 subscribers. His work and insights have been featured in more than 50 media outlets, including ProductLed, Growth Unhinged, Reforge, and Superpath.
Speaking engagements
He is a frequent speaker at industry events and has spoken at conferences in nine countries. In addition, he has participated in over 50 online events, including webinars, podcasts, and virtual conferences.
Investments
Chasiotis has also participated as an angel investor in a SaaS startup.
Personal life
Outside of his professional activities, Chasiotis enjoys running, swimming, cycling, reading, and coding. He lives with his wife and son.