+420 241 081-111 Send message
+420 241 081-799 Send message
Contact us

We look forward to hearing from you.

  1. Debtors
  2. Contact

How can we help you?

We look forward to hearing from you.

If you received a message from us, you will find help and answers to your questions on these pages.

If you wish to make a payment, simply click here

Call us:

Phone: +420 241 081 111 
Fax: +420 241 081 110

Call centre opening hours:

Monday to Friday: 8:00 a.m.–8:00 p.m. 
Saturday: 9:00 a.m.–1:00 p.m. 


Send us your email on We will respond to you within the following working day.

Write to us:

EOS KSI Česká republika, s.r.o.
P.O.Box 26
734 01 Karviná 4
Czech Republic


Send a SMS text in the following format:
"CALLspaceYOURFILENUMBER" to +420 720 002 250 Sample text: "CALL 5623486"

Your file/case number can be found in the header of the reminder or in the subject of the email we have sent you, or in the text message.

We will call you back free of charge.

Visit our office:

EOS KSI Česká republika, s.r.o.
Novodvorská 994/138
142 21 Prague 4  
Czech Republic

We are available on weekdays from 8:00 a.m. to 4:00 p.m.


Link to Skype Communicate with user eos_ksi_cr

Close EOS uses cookies so that we can offer you the best possible service. By continuing to use this website, you are agreeing to the storage and use of cookies on your computer. You can change this at any time by configuring the cookie settings