October 20, 2026, 9:53 AMRSSRU

Roman Mayorov

ImprisonedChecked October 18, 2026

Roman Mayorov, born 1983, Moscow Oblast. Charges: Article 275.1, Russian Criminal Code (Confidential cooperation with foreigners); “Roman Mayorov's case of confidential cooperation with a foreigner”. Sentence (April 7, 2025): 4 years 10 months' imprisonment in a general regime colony, fine in the amount of 300,000 rubles. Status: imprisoned; deprived of liberty since March 22, 2024. Recognition: Memorial: Support for Political Prisoners — recognised as a political prisoner, September 15, 2025.

In brief

Moscow Oblast

Sentence

4 years 10 months

imprisonment in a general regime colony, fine in the amount of 300,000 rubles

Verdict April 7, 2025

Upheld August 18, 2025

Charges

Full wording of the charges

The reason for the criminal charges against him was his correspondence with Ukrainian blogger Dmytro Karpenko, whom the investigation calls a representative of the Ukrainian special services.

Latest event

September 15, 2025 — recognised as a political prisoner

Memorial: Support for Political Prisoners

Checked October 18, 2026 · no changes since October 15

Recognition by rights defenders

Timeline

  1. · Recognised as a political prisoner

    Memorial: Support for Political Prisoners

  2. · Appeal ruling

    upheld

  3. · Imprisonment begins

  4. · First-instance verdict

    guilty verdict · 4 years 10 months

  5. · Preventive measure: pre-trial detention

  6. · Persecution begins

    Roman Mayorov's case of confidential cooperation with a foreigner

Criminal case

Roman Mayorov's case of confidential cooperation with a foreigner

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Details and sources

Full summary

According to OVD-Info

Resident of the Moscow region. Since March 22, 2024, he has been arrested five times under administrative articles. According to the project "Support for Political Prisoners. Memorial", while Mayorov was in a special detention center, law enforcers studied the contents of his phone. On May 19, 2024, he was taken into custody after being charged with confidential cooperation with foreigners because of his correspondence with a Ukrainian blogger: the investigation team considered the latter to be a representative of the Ukrainian secret services. On April 7, 2025, Mayorov was sentenced to four years and 10 months in a general regime colony and a fine of 300 thousand rubles.

All fields of the record
Citizenship
Russia
Sources (1)

Other people prosecuted under Article 275.1, Russian Criminal Code

Under the same article, not necessarily in the same case.

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