Contact us

Oyu Tolgoi LLC

Monnis Tower
Chinggis Avenue 15
Sukhbaatar District, 14240
Ulaanbaatar, Mongolia

Company-related enquiries

(Monday to Friday, Timings 0900-1300, 1400-1800 hours)

Tel +976-11-331880
  (ext. 3800, 3801)
Fax +976-11-331890

E-mail: online@ot.mn

Media enquiries

Enkhtsetseg.S
E-mail: EnkhtsetsegSa@ot.mn
Phone: +976-11-331880 (ext. 4655)
Cell: +976-9907-5314

Burenbayar.Ch
E-mail: BurenbayarCh@ot.mn
Phone: +976-11-331880 (ext. 3293)
Cell: +976-9509-9592