Tatyana is a co-founder of the Sympa school for young public administration managers, an expert in the Bipart research project, and a Master of Political Science.
She was detained in Minsk on the night of June 28-29, 2021, at the airport while going through passport control to leave the country. It was known that Tatyana was planning to fly overnight to Tbilisi. It was later learned that she was detained in connection with an open criminal case. Tatyana was taken to the Okrestina temporary detention facility and, a few days later, transferred to a pretrial detention center.
On February 6, 2023, the court began hearing her case on charges of "aiding and abetting actions aimed at seizing power," "calling for actions harmful to national security," and "inciting social discord." On March 17 of that year, the court, behind closed doors, sentenced Tatyana to 10 years' imprisonment in a general regime penal colony.
On September 16, 2026, she was released after a visit to Minsk by US President Donald Trump's special representative, John Cole, and taken to Lithuania.
