Calligra/Maintainers
Applications
All applications in Calligra have maintainers, and also some of the smaller components like plugins. The main libraries don't have any assigned maintainer as they are dependent on the needs of the applications.
Words: Casper Boemann
Tables: Marijn Kruisselbrink
Stage: Thorsten Zachmann
Flow: Yue Liu
Kexi: Jaroslaw Staniek
Karbon: Jan Hambrecht
Krita: Boudewijn Rempt
Plan: Dag Andersen
Braindump: Cyrille Berger
Calligra Mobile: Manikandaprasad Chandrasekar
Calligra Active: Shantanu Tushar
Other parts
Here follows a list of people who are either formal maintainers or the main contributors on some parts.
Plugins
Chart shape: Björn Reitmeyer or Johannes Simon (not active for some time)
Formula shape: Inge Wallin or Alfredo Beaumont (not active for some time)
Vector shape: Inge Wallin
Music shape: Marijn Kruisselbrink
Artistic text: Jan Hambrecht
Path shapes: Jan Hambrecht
Color engines: Cyrille Berger
Text shape: Casper Boemann
Video shape: Casper Boemann
Report shape: Adam Piggz
Filters
doc: Matus Uzak
xls: Marijn Kruisselbrink
ppt: Matus Uzak or Jos van den Oever (not active for some time)
docx,xlsx,pptx filters: Lassi Nieminen
Other
Change tracking: Pierre Stirnweiss
RDF: Jos van den Oever (not active for some time)
Non software
Marketing coordination: Inge Wallin Website: Cyrille Berger Build server: Jos van den Oever White Paper: Inge Wallin (found on http://www.kogmbh.com/resources)
Authorities
Some people have special knowledge about certain areas even if they are not formal maintainers and may know the answers to your questions.
Embedded objects: Inge Wallin
Text layout: Casper Boemann
Colors: Cyrille Berger and Boudewijn Rempt
WMF,EMF,SVM (vector file formats): Inge Wallin
SVG: Jan Hambrecht
MS binary file formats (libmso): Matus Uzak
MS ooxml file formats: Lassi Nieminen