In 2008, NIRO Investment Group was the official sponsor of the Romanian Olympic and Sports Committee, supporting the Romanian team's participation in the Beijing Olympic Games. Subsequently, NIRO Investment Group organized an event in which it awarded the Romanian athletes who won medals at the Beijing Olympic Games. The representatives of the NIRO group of companies awarded all the Romanian Olympic medallists with generous prizes.

NIRO Investment Group is an official partner and sponsor of the Romanian Handball Federation, actively supporting all national teams for many years.

As an official partner of the Romanian Cycling and Triathlon Federation, NIRO Investment Group annually supports the Romanian Cycling Tour.

• The rowing, volleyball, and rugby sections of Dinamo Club.
• Romanian Cycling and Triathlon Federation, main sponsor.
• Romanian Handball Federation, official sponsor.
• The Romanian Olympic delegation at the Beijing Olympic Games
• Romanian Olympic and Sports Committee, as official partner for the Rio de Janeiro Olympics.