The NDC Registry lists all companies that are successfully certified as either NDC-Certified or NDC-Capable, in accordance with the IATA Guide to the NDC Certification Program (pdf).
PLEASE NOTE: The NDC-Certified and NDC-Capable designations do not validate the content of the designated entity’s messages and do not entail any kind of certification, validation or endorsement of (i) any aspect of the entity, (ii) the quality or other aspects of its activities or products or XML API, (iii) any commercial products that may be derived from the usage of validated NDC messages or the XML API.
Please see the complete NDC Registry Terms of Use (pdf) for important further disclaimers applicable to the designations.
Found 251 NDC Companies
| Company Name | Company Type | Certification Type | Level |
| "Sirena-Travel" JSC | Aggregator | NDC Certified | 4 - Full Offer & Order Management |
| "Sirena-Travel" JSC | IT Provider | NDC Capable | 4 - Full Offer & Order Management |
| ( Zeeyarah ) Superior Tracks Travel & Tourism LLC | Seller | NDC Certified | 4 - Full Offer & Order Management |
| 2e Systems GmbH | IT Provider | NDC Capable | 3 - Offer & Order Management |
| AARON GROUP | IT Provider | Expired | 3 - Offer & Order Management |
| Aegean Airlines | Airline | NDC Certified | 4 - Full Offer & Order Management |
| Aer Lingus | Airline | Expired | 1 - Post Booking Ancillaries |
| Aeroflot | Airline | NDC Certified | 4 - Full Offer & Order Management |
| Aeronology Pty Ltd | Aggregator | NDC Certified | 4 - Full Offer & Order Management |
| Aerovías del Continente Americano, S.A. (AVIANCA) | Airline | NDC Certified | 4 - Full Offer & Order Management |