​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.​

Search NDC Certified/Capable Companies

Found 226 NDC Companies

Company Name Company Type Certification Type Level
"AccessOne" TWAI Aggregator NDC Certified 4 - Full Offer & Order Management
"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
Aerovías del Continente Americano, S.A. (AVIANCA) Airline NDC Certified 4 - Full Offer & Order Management