For all inquiries regarding registration, please contact either by email at or by phone (Tel. +30 215-5051398).

Registration Type Non-EPY member EPY member
Author 1,2 200 € 150 €
Author presenting two papers 1,2 300 € 250 €
Author presenting three papers 1,2 400 € 350 €
Participant (not presenting paper) 2 20 € 15 €
  1. To have the manuscript included in the PCI 2020 Proceedings, author registration and payment should have been completed by November 9, 2020.
  • An author cannot present more than three papers.
  • For students presenting/registering to present papers, author registration fees apply.
  1. The “Participant” fees apply for participants attending the conference without presenting paper(s). It includes entrance to all Sessions, Certificate of Attendance

Payment Method
In order for the registration to be effective, participants have to deposit the registration fee to the Greek Computer Society (EPY), in the following account:

ACCOUNT HOLDER: Greek Computer Society (EPY)
ACCOUNT NO: 151-00-2002002178
IBAN: GR53 0140 1510 1510 0200 2002 178

In the place reserved in the deposit receipt for the “Reasoning of the Payment”, please complete your full name and the phrase “PCI2020 <Paper No>”. Replace the <Paper No> with the number provided in the subject of your acceptance letter. The deposit receipt should be scanned and sent to EPY by email (epy AT epy DOT gr) along with the completed registration form (no later than the 9th of November, 2020).

Authors should provide the numbers of paper for which they pay the registration fees and for each of these papers should declare which one of the paper’s authors is the corresponding (in charge for the interaction with ACM for the copyright, etc.). The following is an example of an author (Ted Markou) participating in 2 papers and making the registration for both:

Submission number








Argyrios Kokkinos, Mary Popins and Ted Markou


Some paper title




Olga Azarou, Ted Markou and Lena Tsiotra


Some other paper title



This author could provide the following information (inside their registration form):

Submission number


corresponding (in charge for the interaction with ACM for the copyright, etc.)




Argyrios Kokkinos




Lena Tsiotra


For participants from Greece only, in case an invoice is to be issued (apart from the Conference Receipt), please fill in and fax or email the Invoice Request Form which is supplied separately. Please note that registration prices do not include VAT 24%. Therefore, only for the case that an invoice is required, the payable amount corresponds to the aforementioned prices, plus 24% VAT.

PCI 2020 Invoice Request (Greek Participants Only)