Sometimes abbreviated as "CiQ", sometimes spelled CARGOiQ
"Cargo iQ is an IATA interest group with the mission of creating and implementing quality standards for the worldwide air cargo industry" - http://www.iata.org/whatwedo/cargo/cargoiq
Cargo iQ is the rebranded name of the former Cargo 2000 IATA group. The rebranding took place in 2016.
For more information, see CargoIQ / Cargo 2000 CDMP (Main Portal Page).