Dr. Daniel Holler


  • Labor law
Phone +49 911 81511-489
Fax +49 911 81511-100
E-mail daniel.holler@sonntag-partner.de


Studies at the University of Erlangen-Nuremberg (First State Law Examination 2016); Doctorate in collective labour law at the University of Erlangen-Nuremberg (2019); Second state law examination (2021); Admitted to the bar (since 2021)

fields of law.

  • Labor law

main practice areas.

  • Consulting on all questions of individual and collective labor law


  • Member of the Labour Law Working Group of the German Lawyers' Association e.V.
  • Association for the Promotion of Labour Law Research e.V.
  • Discussion Forum Labour Law e.V.
  • Alumni of the Faculty of Law Erlangen e.V.

publications, talks.

  • The New Evidence Act - Legal Issues and Practical Implementation (Lecture 2022 and 2023)
    "Statutory compulsory further training in labour law", Neue Zeitschrift für Arbeitsrecht 2022
  • Commentary on §§ 26 - 41 BetrVG as well as § 129 BetrVG, in: Löwisch/Kaiser/Klumpp, Kommentar zum BetrVG, 8th ed. 2022
  • "Irrelevance of occupational groups in the mass dismissal notice in the context of a plant closure!?", Neue Zeitschrift für Arbeitsrecht 2022
  • "The 'requirement of fair negotiation' in severance agreements", Neue Juristische Wochenschrift 2021
  • "Transfer of business to the church legal entity under § 613a BGB: System Change through Change Notice", Journal of Labour Law and Collective Bargaining Policy in Church Enterprises 2021
  • "The 'virtual' works meeting according to section 129 III BetrVG", Betriebs-Berater 2020
  • "The regulatory function of the collective agreement", dissertation, Baden-Baden 2020
  • "The professional group according to § 17 KSchG", Neue Zeitschrift für Arbeitsrecht 2018
  • "Contractually agreed effect of service agreements under employee representation law", Kirche und Recht 2018
  • "Section 14 I 1 EntgTranspG - An enforceable employee claim against the works council?", Neue Zeitschrift für Arbeitsrecht 2017
  • "The electronic certificate of incapacity for work - implemented in practice?", Neue Zeitschrift für Arbeitsrecht 2023

working languages.

  • German, English

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