Born 24 April 1964 in Brest.
Graduated from Kurgan Higher Military Political Aviation School (with distinction) (Officer with higher military political education, Teacher of History and Social Science); Academy of Public Administration under the aegis of the President of the Republic of Belarus (International Affairs).
2003 — 2005 — Director General of the Joint-Stock Company National TV Channel “Belarus 2”.
Since 2005 — Director General of the Joint-Stock Company “CTV”.
Laureate of the State Prize of the Republic of Belarus.
Mr Koziyatko has the Honorary Mention of the President of the Republic of Belarus.