Oliver Kaczmarek
German politician

Oliver Kaczmarek (born 8 August 1970) is a German politician of the Social Democratic Party (SPD) who has been serving as a member of the Bundestag from the state of North Rhine-Westphalia since 2009.
Political career
Kaczmarek first became a member of the Bundestag in the 2009 German federal election, representing the Unna district. He was a member of the Committee on the Environment, Nature Conservation, Building and Nuclear Safety before moving to the Committee for Education, Research and Technology Assessment in 2011. Since 2018, he has been serving as his parliamentary group's spokesperson on education and research.
In addition to his committee assignments, Kaczmarek is part of the German-Belarusian Parliamentary Friendship Group. Within the SPD parliamentary group, he belongs to the Parliamentary Left, a left-wing movement.
In the negotiations to form a fourth coalition government under Chancellor Angela Merkel following the 2017 federal elections, Kaczmarek was part of the working group on education policy, led by Annegret Kramp-Karrenbauer, Stefan Müller and Hubertus Heil.
Kaczmarek co-chaired the SPD’s national conventions in Wiesbaden (2018) – during which the party elected Andrea Nahles as its first-ever female leader – and Berlin (2019).
In the negotiations to form a so-called traffic light coalition of the SPD, the Green Party and the Free Democrats (FDP) following the 2021 German elections, he was again part of his party's delegation in the working group on education policy, this time co-chaired by Andreas Stoch, Felix Banaszak and Jens Brandenburg.
Other activities
University of Hagen, Member of the Parliamentary Advisory Board (since 2022)
Leibniz Association, Member of the Senate (since 2021)
Business Forum of the Social Democratic Party of Germany, Member of the Political Advisory Board (since 2020)
Studentenwerk, Member of the Board of Trustees (since 2014)
German-Belarusian Society, Member of the Board
spw – Zeitschrift für sozialistische Politik und Wirtschaft, Member of the Editorial Board
Stiftung Lesen, Member of the Board of Trustees
IG Bergbau, Chemie, Energie (IG BCE), Member
German United Services Trade Union (ver.di), Member
Political positions
In the SPD’s 2019 leadership election, Kaczmarek supported Klara Geywitz and Olaf Scholz.
“Oliver Kaczmarek” enters the record as german politician. Crown Archives preserves that source wording while asking what Oliver, Kaczmarek and German can confirm, complicate or overturn.
Why this record matters
“Oliver Kaczmarek” is worth following because a concise public description often conceals a longer documentary argument. Here, Oliver, Kaczmarek and German provides the most credible route into that argument.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Apr 11, 2026. The linked authority identifier is Q2020339. VIAF identifies the subject as 6607152200796914400005. 2 of 4 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1970, 2009, 2011 and 2018.
A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.
- Establishing names and roles
- Building a first chronology
- Locating cited institutions
Personal papers, civil or court records, institutional files and the scholarship cited by the source.
Three-step research path
- Establish the record: confirm the title “Oliver Kaczmarek”, its source revision and the description used here.
- Expand the search: follow Oliver Kaczmarek primary sources, Oliver Kaczmarek archive and Oliver research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Oliver Kaczmarek”?
- Which claims depend on a single source or contested interpretation?
- How has the subject’s reputation changed across later accounts?
Search terms from this dossier
This entry incorporates text from “Oliver Kaczmarek” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.