Business Process Technology Group


  • BPT group is the winner of BPI Challenge 2019
    Kiarash Diba, Simon Remy, and Luise Pufahl participated in this year's BPI challenge. They won the BPI Challenge Award with their submission "Performance and Compliance Analysis of Procurement Processes Using Process Mining".

Our Team

Members of BPT Research Group in May 2019

BPT Group in May 2019: Master student Adrian Holfter, Kiarash Diba, Jan Ladleif, Sven Ihde, Simon Remy, Stephan Haarmann, Sankalita Mandal, Luise Pufahl, Kimon Batoulis, Adriatik Nikaj, Mathias Weske (left to right)

January 2019 September 2018 November 2017 September 2017 January 2017 January 2016 July 2015 December 2014 June 2014 April 2013 August 2012 November 2011 July 2011 December 2010 December 2009 Oryx Team September 2008 April 2008


Prof. Dr. Mathias Weske Chair of Research Group +49(0)331-5509-191 Mathias..Weske (at)


Katrin Heinrich Secretary +49(0)331-5509-180 Katrin..Heinrich(at)

Research Assistants

Profilbild_LP.JPG Dr. Luise Pufahl Postdoctoral Researcher +49(0)331-5509-195 luise..pufahl(at)
Kimon Batoulis, M. Sc. Research Assistant, PhD Student +49(0)331-5509-199 kimon..batoulis(at)
Adriatik Nikaj, M. Sc. Research Assistant, PhD Student +49(0)331-5509-192 adriatik..nikaj(at)
Sankalita Mandal, M. Sc. Research Assistant, PhD Student at HPI Research School +49(0)331-5509-196 sankalita..mandal(at)
Stephan Haarmann Research Assistant, PhD Student +49(0)331-5509-193 stephan.haarmann(at)
Sven Ihde, M. Sc. PhD Student +49(0)331-5509-3924 sven..ihde(at)
Jan Ladleif, M. Sc. PhD Student +49(0)331-5509-3954 jan.ladleif(at)
Kiarash Diba, M. Sc. PhD Student +49(0)331-5509-4837 kiarash.diba(at)
Simon Remy, M. Sc. PhD Student +49(0)331-5509-194 simon.remy(at)

Student Assistants

Moritz Hilscher Student Assistant Moritz..Hilscher(at)

Leon Bein Student Assistant Leon..Bein(at)

Florian Papsdorf Student Assistant Florian..Papsdorf(at)

Former Members

The former members of the Business Process Technology research group at Hasso Plattner Institute are shown on a separate web page.