Contact Ir

Email: IR@mgmresorts.com

Transfer Agent (Corporate Headquarters)

Computershare
250 Royall St.
Canton, MA 02021

By Mail:
Computershare
P.O. BOX 30170
College Station, TX 77842-3170

By Overnight Delivery:
Computershare
211 Quality Circle, Suite 210
College Station, TX 77845

By Phone:
(US) 1-877-272-7494
(International) 1-201-680-6578

Shareholder website:
http://www.computershare.com/investor

Shareholder online inquiries:
http://www-us.computershare.com/investor/Contact

Accountants

Deloitte & Touche, LLP
3883 Howard Hughes Parkway, Suite 400
Las Vegas, NV 89169-0924