Tiesc at one bangkok - Parade zone
PGGW+PP6 One Bangkok Entrance 3, Lumphini, Pathum Wan, Bangkok 10330
Tiesc at One Bangkok is TIESC, the Thailand Investment and Expat Services Center, on the 6th and 7th floors of the Parade zone at One Bangkok, 1877 Rama IV Road, Lumphini. Despite the Parade zone being a retail and dining area, this is a government one-stop centre, not a restaurant, combining BOI investment services with visa and work-permit processing for investors and expats. Reach Lumphini MRT Exit 1 or Phloen Chit BTS Exit 2; phone 02-209-1100.