Please read the F.A.Q. page before contacting us. It will be much easier to speak about Jesień after that.

In case of all organisational topics not related to payment, please contact Jesień Linuksowa Organizational Committee
e-mail: jesien@linux.org.pl

On topics of payment please contact:
Filip Kłębczyk
PLUG treasurer
e-mail: fklebczyk@linux.org.pl