This document addresses all the technical details regarding fiscalizaton process of the new EET 2.0 system in the Czech Republic. In this presentation, we deal with topics such as technical fiscal requirements, communication with Tax Authority, transaction types, payment methods and many other.
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Czech Republic
Author: Aleksandra Krajina
Technical overview – Czech Republic
File type
application/pdf
File size
1.18 MB
File creation date
30.06.2026.
File upload date
30.06.2026.
Document publishing date
30.06.2026.
Published by
Ema Stamenković
Publishing company
Fiscal Solutions
Number of pages
81
Version number
1.0
Language
EN
Number of downloads
4
Content accuracy validation date
30.06.2026. 15:07h
Other news from Czech Republic
Legal requirements - Czech Republic NEW EET 2.0
Czech Republic
Author: Nikolina Basić
Country:
CZECH REPUBLIC
Content accuracy validation date:
23.06.2026
Content accuracy validation time:
13:34h
Downloads:
5
Format:
.pdf
File type:
application/pdf
File size:
1.08 MB
File creation date:
17.06.2026.
File upload date:
23.06.2026.
Document publishing date:
23.06.2026.
Published by:
Ema Stamenković
Publishing company:
Fiscal Solutions
Number of pages:
70
Number of words and characters:
Version number:
1.1
Download link:
Language:
EN
The document is a legal and technical overview of the Czech Republic’s planned EET 2.0 fiscalization system. This document explains the planned return of online sales reporting in the Czech Republic, how the new system should work, what retailers/POS providers need to prepare, and which business processes may be affected. Read more
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EET 2.0 Format and Structure of Registered Sale Information and Description of the Data Interface for Receipt of Registered Sale Data Messages - CZ
Czech Republic
Author: Nikolina Basić
Country:
CZECH REPUBLIC
Content accuracy validation date:
11.06.2026
Content accuracy validation time:
12:48h
Downloads:
3
Format:
.pdf
File type:
application/pdf
File size:
1.16 MB
File creation date:
05.06.2026.
File upload date:
11.06.2026.
Document publishing date:
11.06.2026.
Published by:
Ema Stamenković
Publishing company:
Fiscal Solutions
Number of pages:
35
Number of words and characters:
Version number:
1.0
Download link:
Language:
CZ
This document explains the technical specifications for integrating with the Czech EET 2.0 system, including the transmission of sales data, XML message formats, web service communication, security requirements, certificate usage, acknowledgements, and validation procedures required for electronic sales reporting to the Czech Tax Administration. Read more
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EET 2.0 Format and Structure of Registered Sale Information and Description of the Data Interface for Receipt of Registered Sale Data Messages - EN
Czech Republic
Author: Nikolina Basić
Country:
CZECH REPUBLIC
Content accuracy validation date:
11.06.2026
Content accuracy validation time:
12:48h
Downloads:
2
Format:
.pdf
File type:
application/pdf
File size:
1.31 MB
File creation date:
05.06.2026.
File upload date:
11.06.2026.
Document publishing date:
11.06.2026.
Published by:
Ema Stamenković
Publishing company:
Fiscal Solutions
Number of pages:
34
Number of words and characters:
Version number:
1.0
Download link:
Language:
EN
This document explains the technical specifications for integrating with the Czech EET 2.0 system, including the transmission of sales data, XML message formats, web service communication, security requirements, certificate usage, acknowledgements, and validation procedures required for electronic sales reporting to the Czech Tax Administration. Read more
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EET 2.0 Production environment - CZ
Czech Republic
Author: Nikolina Basić
Country:
CZECH REPUBLIC
Content accuracy validation date:
11.06.2026
Content accuracy validation time:
11:54h
Downloads:
2
Format:
.pdf
File type:
application/pdf
File size:
144 KB
File creation date:
05.06.2026.
File upload date:
11.06.2026.
Document publishing date:
11.06.2026.
Published by:
Ema Stamenković
Publishing company:
Fiscal Solutions
Number of pages:
8
Number of words and characters:
Version number:
1.0
Download link:
Language:
CZ
The information published in the document "Format and structure of registered sale information" is supplemented with operational information in this document. The document includes details regarding the certificates used, other crucial operational information, and information required for using the EET 2.0 production environment. Read more
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EET 2.0 Production environment - EN
Czech Republic
Author: Nikolina Basić
Country:
CZECH REPUBLIC
Content accuracy validation date:
11.06.2026
Content accuracy validation time:
11:53h
Downloads:
1
Format:
.pdf
File type:
application/pdf
File size:
133.85 KB
File creation date:
05.06.2026.
File upload date:
11.06.2026.
Document publishing date:
11.06.2026.
Published by:
Ema Stamenković
Publishing company:
Fiscal Solutions
Number of pages:
8
Number of words and characters:
Version number:
1.0
Download link:
Language:
EN
The information published in the document "Format and structure of registered sale information" is supplemented with operational information in this document. The document includes details regarding the certificates used, other crucial operational information, and information required for using the EET 2.0 production environment. Read more
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EET 2.0 Non-production Environment (Playground) - CZ
Czech Republic
Author: Nikolina Basić
Country:
CZECH REPUBLIC
Content accuracy validation date:
11.06.2026
Content accuracy validation time:
11:52h
Downloads:
0
Format:
.pdf
File type:
application/pdf
File size:
154.4 KB
File creation date:
05.06.2026.
File upload date:
11.06.2026.
Document publishing date:
11.06.2026.
Published by:
Ema Stamenković
Publishing company:
Fiscal Solutions
Number of pages:
8
Number of words and characters:
Version number:
1.0
Download link:
Language:
CZ
The information published in the document "Format and structure of registered sale information and description of the data interface for receipt of registered sale data messages v1" is enhanced with operational information in this document. ocument contains certificates, operating details, and required information for EET 2.0 non-production environment. Read more
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