George Matsangos graduated from the Essex Law School in the United Kingdom in 2004. The same year he was admitted to the Diplomatic Academy of London (University of Westminster), from where he obtained his Master Degree in Diplomatic Studies, Management and Negotiations with distinction.

After working for a private firm in Greece for two years as an in-house legal advisor, he returned to Cyprus in 2008, where he was admitted to the Cyprus Bar Association. After his admission to the Cyprus Bar Association, he joined IACOVOU BROTHERS GROUP, as Head Internal Legal Advisor and Human Resources Manager, where he had the opportunity to participate and handle major commercial transactions and projects both in Cyprus and abroad.

In 2014, he established his own legal firm under the name A. TEKKIS & CO LLC and two years later he was one of the founding partners of the fiduciary and corporate management firm C.T. AVANT MANAGEMENT SERVICES LTD.