All assessments of the criminal prosecution of specific individuals, including the designation of detained persons as political prisoners, reflect the position of our Project. Such assessments are not based on the views and assessments of the individuals being prosecuted, their families, friends or lawyers, and do not imply their consent or approval. The information regarding the facts of specific criminal cases published on our Project’s website has been obtained from public sources and does not imply or require the consent of the individuals mentioned therein or their representatives.

Irin Sergei Nikolaevich

Date of birth: October 30, 1979 (46 years old)
City of residence: Moscow
Occupation: IT
Article of the Criminal Code:  275
Form of repression:  deprivation of liberty
Pursuit stage:  currently serving a sentence
Sentence:  15 лет лишения свободы в колонии строгого режима, из них 3 года в тюрьме, штраф 5.000.000 рублей
Date of sentencing:  August 26, 2025
Current location:  Federal Prison, Federal Penitentiary Service of Russia for Uliyanovsk Oblast

Irin Sergei Nikolaevich, born October 30, 1979, is a Russian citizen, holds a higher education, and is single. He emigrated abroad in 2022, having previously worked as a programmer at Yandex.

On August 26, 2025, he was sentenced under Article 275 of the Russian Criminal Code ("High treason: providing financial assistance to a foreign state, international or foreign organisation, or their representatives in activities directed against the security of the Russian Federation") to 15 years' imprisonment, the first 3 years of which will be in prison and the remainder in a maximum security penal colony, as well as a fine of 5 million roubles (~€51500).

He was deprived of liberty on April 27, 2024.