Ru Eng

Sergey Dyakin


Sergey has been specializing in investigation and defense in criminal cases of economic nature for 10 years. He began his career as an investigator, and later worked as an investigator for particularly important cases of the Main Investigation Department of the Investigative Committee of the Russian Federation for the city of Moscow.

In 2019 Sergey joined ZKS Law Attorneys to strengthen our expertise in protecting clients in criminal cases in the field of economic crime.

He has been awarded recognition and gratitude diplomas from the Governor of the Moscow region. He is fluent in English.

Sergey Dyakin is recommended in White-collar crime practice area in The Legal 500 EMEA 2021 (Recommended Lawyers). Mr. Dyakin is also recommended in the Best Lawyers in Criminal Defense. 
He is personally recommended by in Criminal Law (Group 1).


Education and career:
  • Penza State University, 2006-2011
  • Investigative Committee of the Russian Federation, assistant investigator, 2009-2012, investigator, 2012-2019
  • Member of the Moscow Bar since 2019
  • ZKS Law Attorneys, partner, 2019