Telephone operator

Marriott Hotels & Resorts · Rio de Janeiro, RJ, Brasil

ACCOR · Cairo, Egypt

ACCOR · Cairo, Egypt

Marriott Hotels & Resorts · Chicago, IL, United States, US

Mymvw · Hyatt Vacation Club at The Welk, United States of America · Onsite

Mymvw · The Westin Nanea Ocean Villas, United States of America · Onsite

Marriott Hotels & Resorts · Saint Louis, MO, United States, US

Marriott Hotels & Resorts · Goleta, CA, United States, US

Marriott Hotels & Resorts · Dammam, Saudi Arabia, Saudi Arabia

Kiawah Island Golf Resort · Kiawah Island, SC, USA

Seattlechildrens · Hospital Campus - Seattle, United States of America

Boyd Gaming · Vinton, LA, United States · Onsite

Premier Health · Middletown, OH,US, US

Marriott Hotels & Resorts · Macao S.A.R., Macao, Macao, MO

ACCOR · Mumbai, MH, India

Marriott Hotels & Resorts · Nayarit, NAY, Mexico, MX

Marriott Hotels & Resorts · Dubai, United Arab Emirates, AE

Marriott Hotels & Resorts · Dubai, United Arab Emirates, AE

InterContinental Chicago Magnificent Mile · Kuwait, KW

Mandarinoriental · Mandarin Oriental, Desaru Coast, Malaysia

ACCOR · Phu Quoc, An Giang, Vietnam

ACCOR · Doha, Doha Municipality, Qatar

InterContinental Chicago Magnificent Mile · Philippines

Nyuhs · UHS Binghamton General Hospital, Binghamton, NY, United States of America

Kempinski Hotels · United Arab Emirates - Dubai

Wyckoff Heights Medical Center · NY

Mandarinoriental · Mandarin Oriental, Singapore

Marriott Hotels & Resorts · Wilayah Persekutuan Kuala Lumpur, Malaysia, MY

Marriott Hotels & Resorts · Montreal, QC, Canada

Geisinger · Geisinger Wyoming Valley (GWV), United States of America