He was the chairman of the Committee on Agrarian Policy, Nature Management and Ecology in the Legislative Assembly of Vladimir Oblast from 23 September 2013 to 8 October 2018.

[3] In 2001, he graduated from the Vladimir branch of the Russian Academy of Civil Service under the President of Russia with a degree in Public and Municipal Administration.

[2] On 14 October 2012, Sipyagin ran for the Councils of People's Deputies of the city of Alexandrov and the Alexandrovsky district from the LDPR party in single-mandate constituencies No.

He has been re-elected as member of the Legislative Assembly of the Vladimir Oblast from the Liberal Democratic Party on a single day of voting on 9 September 2018.

[4][5] In 2013, Sipyagin became the coordinator of the Vladimir Oblast branch of the LDPR political party, replacing Zolochevsky.

On 13 September 2015, he participated in the elections to the Council of People's Deputies of Vladimir of the 27th convocation under the second number on the LDPR list.

Until 2018, he was chairman of the Committee on Agrarian Policy, Nature Management and Ecology in the Legislative Assembly of the Vladimir region.

[10] This came one year after Sergei Furgal, who also unexpectedly beat the United Russia candidate, Khabarovsk Krai, was jailed.