Founded in 1957, the team's best period was between 2011 and 2019, when it amassed eight participations in the highest tier of the Romanian league system, the Liga I. Concordia was also runner-up of the short-lived Cupa Ligii in the 2015–16 campaign.

Concordia had struggled its entire existence in the lower leagues of Romania, until 2007 when it earned promotion to the Liga II for the first time.

[1] The team started winning matches, and among its victims were bigger names like Oțelul Galaţi, Rapid București and eventual champions CFR Cluj.

But in the second half the team failed to find the same rhythm and after six consecutive losses, Concordia entered the battle to avoid relegation.

With a total of 16 games in a row without a win, Concordia finished the season on the 15th spot, similar with a relegation to Liga II after two years in the first division.