The EEC secretary-general says the private operator (CP-linked Asia Era One) has asked to end its 3-airport rail contract and to cancel the Airport Rail Link operating deal, which ends 30 Sept. Talks are ongoing, and the Ministry of Transport source says the operator may keep running the Airport Rail Link for a period while the State Railway of Thailand works out a handover. Nothing is confirmed. For a Thai SME, the practical effect is limited: if you commute, ship or sell near Makkasan, Suvarnabhumi or Don Mueang, watch for service changes or a handover around end-September. No action needed beyond monitoring.