SAJJAD TAHMASEBI
Current age (if alive)
38
Gender
male
Nationality
Zanjan, Iran
Date of case
3/1/2018
Country
United States
Physical Description
Height
185 cm
Weight
82 kg
Eye color
Brown
Hair color
Brown
Ethnicity
White
Caution
Sajjad Tahmasebi is wanted for his alleged involvement in criminal activities, including obtaining unauthorized access to computer systems, stealing proprietary data from those systems, and selling that stolen data to Iranian customers such as Iranian universities and the Iranian government. Tahmasebi was a contractor for the Mabna Institute, a private government contractor based in the Islamic Republic of Iran that performed this work for the Iranian government, at the behest of the Islamic Revolutionary Guard Corps. Victims of the scheme included approximately 144 universities in the United States, 176 foreign universities in 21 countries, five federal and state government agencies in the United States, 36 private companies in the United States, 11 foreign private companies, and two international non-governmental organizations. On February 7, 2018, a grand jury sitting in the United States District Court for the Southern District of New York indicted Tahmasebi on computer intrusion, wire fraud, and aggravated identity theft charges, and a federal arrest warrant has been issued for his arrest.
Remarks
Tahmasebi is known to speak Farsi and resides in Iran.
Last updated: 5/30/2026