He received a secondary school education.
Soungarski worked for 20 years as motor-car diagnostician, automechanic team supervisor and chief of the Mototehnika car service station in Sofia.
Deputy from the UDF to the 37 and 38th National Assemblies. Chairman of the Committee for Human Rights, Religious Denominations, and Private Complaints and Petitions.
Since 1997 he has been leader of the EcoGlasnost National Movement.
Married twice, with two children.
Working knowledge of English and Russian.