Mark Bolshedvorsky was born July 10, 1975 in Angarsk, Irkutsk Region.
Graduated from Irkutsk State University in 1997 with a degree in Law.
December 1996: joined the Attorney’s Office, where he remained until 2001, holding the position of chief investigator and special case investigator of Angarsk, Irkutsk Region. October 2001–2006: Senior Deputy Attorney General and Deputy Attorney General of Angarsk, Irkutsk Region.
September 2006: DA for Sochi and later, in 2007, Senior Deputy DA of the Krasnodar Region.
2013: received service acknowledgment certificates from the Government of the Russian Federation. Awarded different insignia: Merited DA Officer, For Excellent Service, Order For Development of the Kuban Region, 1st Degree. 01.09.2014, following a Presidential decree, received an Order of Friendship.