Vasil Kumsiashvili graduated from Georgian Technical University in 1991, specialty of an engineer-electrician.

In 1990 - 1995 Vasil Kumsiashvili worked as an engineer at Autokhidmsheni LTD. From 1995 to 2005 he was the chief engineer of Erkota LTD, and in 2005 - 2011 he was the Director of the construction company Moduli.

Since 2011 he has been working as a site manager at Anagi Construction Company.