Steiniger joined the CDU in 2003. From 2010 until 2018, he served as chairman of the Young Union (JU) in Rhineland-Palatinate.[1]
Member of the German Parliament, 2013–present
Steiniger first became a member of the Bundestag in the 2013 German federal election, representing the Neustadt – Speyer district.[2] He is a member of the Finance Committee and the Sports Committee.[3][4] On the Finance Committee, he is his parliamentary group's rapporteur on climate protection. From 2020 until 2021, he was also involved in the parliamentary inquiry into the Wirecard scandal.[5]
In 2014, Steiniger led efforts to remove fellow politician Sven Heibel from the board of the JU in Rhineland-Palatinate after Heibel caused national outrage by calling for the partial reintroduction of criminal liability for homosexuality.[6][7]
Other activities
Sparkasse Rhein Haardt, Member of the supervisory board (since 2019)