Manuel Mascarenhas has left Wendy Wu Tours after four and a half years with the specialist operator.
According to a statement, the MD Europe has "decided to leave the company to pursue other opportunities".
Wendy Wu, the founder, said: "We are very sorry to lose Manuel and in thanking him for all he has done for us, we would like to wish him well in his future career".
Mascarenhas was responsibile for the startup business, Inbound China, the Chinese destination management company newly acquired by the company last January, as MD Europe.
Inbound China will be integrated into the Wendy Wu Tours team at its new larger offices at London Bridge.
"No further statements will be available on this matter," added the operator.
