Robert Hartmann is a German football referee born on 8 September 1979. He made his Bundesliga debut on 19 February 2011. Hartmann has been a Bundesliga referee since 2011 and brings veteran top-flight experience.
Robert Hartmann is a German football referee born on 8 September 1979. He made his Bundesliga debut on 19 February 2011. Hartmann has been a Bundesliga referee since 2011 and brings veteran top-flight experience. He is part of the current Bundesliga officiating pool and is regularly relevant for pre-match analysis, appointment previews and VAR-focused discussion.
In the 2025/26 Bundesliga season, Hartmann has officiated 10 league matches, averaging 23.80 fouls, 0.30 penalties, 3.30 yellow cards and 0.10 red cards per game. Those numbers point to a balanced but firm profile, with a solid middle ground in disciplinary terms. For The VAR Verdict, that statistical snapshot helps readers understand the disciplinary threshold and general tone he has shown this season.
Robert Hartmann is presented with a data-first profile based on publicly available information and the statistics entered in the referee database.
Referee style: Balanced but firm.
