In 1999 he graduated from the Economics Department of Yerevan State University.
Worked as a specialist in the apparatus of the Armenian government (2000–2003).
In 2003–2005, he was an advisor to the chairman of the National Assembly of Armenia.
He was a member of the Orinats Yerkir party and was part of the faction of the same name.
[1] Tigran Yeganyan died at a hospital in Munich,[2] on 23 December 2024, at the age of 46.