He was born on April 1976 in the village of Sadovoy Arbuzinsky district of the Nikolaev region. He graduated from the Ukrainian-Finnish Institute of Management and Business (UFIMB), majoring in Finance and Credit, with honors and the National Academy of Public Administration under the President of Ukraine, Master of Public Administration. Deputy of the city council since 2006. Chairman of the commission "Municipal reform, reform of housing and communal services, communal property and tariff policy". In 2010, joined the city council of Slavutich as a member of the Party of Regions. Also, was the secretary of the Slavutich city council of the Kiev region of the VI convocation. Since May 2015, Fomichev served as chairman of the city council. Since October 2015 - Chairman of the Slavutich City Council of the Kiev region of the VII convocation.