"LEKKER" is actively involved in the public life of St. Petersburg. The company is a member of many professional organizations such as the Union of Industrialists and Entrepreneurs of Saint-Petersburg, Union of Participants of Consumer market. The company has for many years involved in charity work and participates in charitable and cultural activities aimed at caring for children.

For a long period of time, "LEKKER" cooperates with the charity Fund "Charity for children", regularly participating in charity events to help orphans.

In 2006, "LEKKER" took part and provided charitable assistance to veterans of basketball and the residents of besieged Leningrad in honor of the 100th anniversary of the Russian and Saint Petersburg basketball.

In 2010, "LEKKER" took part in the charity event "tribute" conducted by law enforcement forces of the Volga regional command of the MIA of Russia.

In 2011, "LEKKER" provided financial support to the Central Museum of communications. A. S. Popov in the project "Delissimo".