Arsentii Derenutsa
42 yr old (born in 05.09.1983)
Address: 656021, Алтайский край, г. Барнаул, Канатный пр-д, д. 81, ФКУ СИЗО-1 УФСИН России по Алтайскому краю, Деренуца Арсентий , 1983 г.р.
Write a letter-
Write a letter with Vestochka
vestochka.io/p/arsentii-derenutsa -
Help us& send letters
vestochka.io/#donate
A resident of the Altai Territory. A case of confidential co-operation with foreigners was brought against him. On 19 December 2024 Derenutsa was sentenced to five years in a general regime colony. On 30 September 2025, the court of cassation instance cancelled the sentence. The charge was then reclassified to treason. In December 2025, the case came back to court.
You can read more about politically persecuted people in the Telegram channel OVD-Info LIVE and our database of politically motivated criminal prosecutions.
Arsentii Derenutsa
will receive your letter
You can also send a paper letter via regular mail. More details on how to do this can be found in the instructions on the "Open Space" website, the material from which was used in this text.
Address: 656021, Алтайский край, г. Барнаул, Канатный пр-д, д. 81, ФКУ СИЗО-1 УФСИН России по Алтайскому краю, Деренуца Арсентий , 1983 г.р.
Support Vestochka
You can help out OVD-Info, the human rights project behind this platform. By supporting us, you’re helping various projects and initiatives kick off their campaigns and petitions, and make a real positive impact. As we say at OVD-Info, no one should face injustice alone.
If you have a Russian bank card, you can also support our fundraising campaign to pay for postage in rubles