carrier
21) carrier - a person carrying out the transportation of goods and (or) passengers across the customs border and (or) transporting goods under customs control within the territory of the customs union, or being responsible for the use of transport means;
Source: "Customs Code of the Customs Union" (appendix to the Agreement on the Customs Code of the Customs Union, adopted by the decision of the Interstate Council of the Eurasian Economic Community at the level of heads of state on 27.11.2009 No. 17) (version from 16.04.2010)
7) carrier - a legal entity or an individual entrepreneur who, under a transportation contract using transport means for general use, has undertaken the obligation to deliver a passenger, cargo, baggage, and cargo-baggage entrusted to them by the sender from the place of departure to the destination point, as well as to hand over the cargo, baggage, and cargo-baggage to an authorized person (recipient);
Source: Federal Law No. 16-FZ dated 09.02.2007 (version from 18.07.2011) "On Transport Security" (with amendments and additions coming into force on 02.08.2011)