Becoming a Participant
Become a KAT System Participant
Working Together for Transparency Throughout the Supply Chain
Requirements regarding the origin and traceability of food products continue to increase. The KAT system establishes uniform requirements and connects every stage of the supply chain—from the hatchery to the retail sector.
As a KAT system participant, you benefit from controlled processes, recognised standards and transparent traceability.
Benefits of Joining the KAT System
Controlled Origin and Traceability
Document the origin and traceability of your products throughout the entire supply chain in accordance with the requirements of the KAT system.
Uniform Requirements
Operate in accordance with harmonised KAT requirements that apply to all participating establishments—even across national borders.
Fair Competition
Uniform requirements create a level playing field for all KAT system participants and promote fair competition.
Independent Certification
Compliance with the KAT requirements is regularly verified by independent, accredited certification bodies.
An Established Network
Become part of an established network covering every stage of the egg industry—from feed manufacturers to retailers.
Transparency for Your Business Partners
Provide reliable and transparent information on the origin and traceability of your products.
Registration Process
1. Register Online
Register your company via the KAT registration portal.
The registration portal is available to rearing farms, laying farms, hatcheries, feed manufacturers, packing stations, sales organisations, egg grading and colouring facilities, egg product manufacturers, food manufacturers and retailers.
→ Online Registration: anmeldung.kat.eu
Please note that the complete process—from registration and the initial audit to certification—typically takes four to six weeks.
2. Registration in the KAT Database
Following successful registration, your company details are entered into the central KAT database.
3. Initial Audit
Commission a KAT-approved independent certification body to carry out the initial audit of your establishment.
As part of the certification audit, compliance with the KAT requirements will be assessed.
→ List of KAT-approved Certification Bodies
4. Certification
Once your company has successfully completed the certification process, you will receive your KAT certificate.
After certification, eggs produced by your laying farm may be marketed as KAT eggs.
5. Ongoing Verification
Participation in the KAT system includes continuous monitoring and regular inspections.
These include:
documentation of product movements in the KAT database
regular audits by independent, KAT-approved certification bodies
KAT system inspections to verify continued compliance with the system requirements
Questions?
We are happy to assist you with the registration process and answer any questions about the KAT system.
Certification Bodies
KAT inspections are carried out exclusively by independent certification bodies accredited for the KAT standard in accordance with DIN EN ISO/IEC 17065.
Requirements for KAT Approval
To be approved as a KAT certification body, organisations must, among other things, demonstrate:
experience in auditing within the food sector and agricultural primary production
the professional qualifications of auditors for their respective areas of responsibility
Regular Training
All auditors approved by KAT participate in annual training organised by KAT. Their knowledge is subsequently assessed through a written examination.