Sergo (he/him) trained at the Estonian Academy of Music and Theatre. He was a company member of Theatre NO99 and Secret Theatre at the Lyric Hammersmith.

Theatre credits include: Anonymous Longing (Ekspress Meedia); Hamlet (Sonia Friedman Productions/Barbican); Lippy (Dead Centre); A Stab in the Dark (ST, Lyric Hammersmith); A Series of Increasingly Impossible Acts (ST, Lyric Hammersmith); A Streetcar Named Desire (ST, Lyric Hammersmith); Three Kingdoms (NO99/Munich Kammerspiele/Lyric Hammersmith); The Rise and Fall of Estonia (Theatre NO99); Who’s Afraid of Virginia Woolf (Theatre NO99); How to Explain Pictures to a Dead Hare (Theatre NO99); Macbeth (Theatre NO99); Pericles (Theatre NO99); The Deer Hunter (Theatre NO99); King Ubu (Theatre NO99); The Pillowman (Theatre NO99).

Television credits include: The Bank (Itamambuca/Estonian Public Broadcasting); McMafia (BBC); Revenge Office (BEC, TV3); IT Planet (Nafta Films); Kodu keset linna (BEC, TV3).

Film credits include: Tenet (Warner Bros); Mehetapja/Süütu/Vari (F-Seitse); December Heat (Ruut Productions).