Telephone Operator

Marriott Hotels & Resorts·Dubai, AE

Ummc·Jackson, MS - Main Campus

Marriott Hotels & Resorts·Amman, Jordan

Marriott Hotels & Resorts·Dubai, AE

Marriott Hotels & Resorts·Kapalua, HI

Montefiore·111 East 210th Street, US

ACCOR·Istanbul, İstanbul

Marriott Hotels & Resorts·Minato-Ku, JP

ACCOR·Ras Al-Khaimah, Ras al Khaimah

Kiawah Island Golf Resort·Kiawah Island, SC

Boyd Gaming·Biloxi, US

Marriott Hotels & Resorts·Egypt

Marriott Hotels & Resorts·Goleta, CA

ACCOR·Dubai, United Arab Emirates

Marriott Hotels & Resorts·Dubai, AE

American Hospital·Dubai, AE

ACCOR·Krong Siem Reap, Siem Reap Province

Boyd Gaming·Vinton, LA·Onsite

Mandarinoriental·Mandarin Oriental, Desaru Coast

Pencor Services·Palmerton, Pennsylvania

InterContinental Chicago Magnificent Mile·Philippines

Mandarinoriental·Mandarin Oriental, Singapore

LANDMARK GROUP·United Arab Emirates, AE

Bergen New Bridge Medical Center·Paramus, NJ

Alsglobal·HKG - Hong Kong

Marriott Hotels & Resorts·Dubai, AE

Larkin Community Hospital·Hialeah, FL

Larkin Community Hospital·Hialeah, FL

Marriott Hotels & Resorts·Dubai, AE

Marriott Hotels & Resorts·Dubai, AE