Southern Copper : 04.29.19 SCC conference call 1Q19 details

CONFERENCE CALL

FIRST QUARTER 2019

RESULTS

CONFERENCE CALL

SECOND QUARTER AND

FIRST SIX MONTHS 2012

Investor Relations:

Raul Jacob

+[phone]

Phoenix, April 29, 2019 - Southern Copper Corporation (NYSE and LSE: SCCO) will conduct its 1Q-2019 conference call with the financial community on Monday, April 29, 2019, at 10:00 A.M. EST (9:00 A.M. Lima and Mexico). A question and answer session for analysts and investors will follow.

On behalf of SCC will host:

Mr. Raul Jacob,

Vice President Finance, Treasurer & CFO

The Conference Call can be accessed at: 1 [phone] in the U.S.

1 [phone] outside the U.S.

0800 71470 in Peru

Dial-inavailable beginning at 9:30 A.M. (EST). Investors should reference the conference confirmation number 9647566 and "Southern Copper Corporation First Quarter 2019 Earnings Results" conference call title.

The conference call will be reproduced available beginning at 12:00 P.M. (EST) Monday, April 29, 2019 until 12:00 P.M. (EST) Monday, May 13, 2019.

1 [phone] or [phone] in the U.S., (passcode 9647566)

1 [phone] outside the U.S., (passcode 9647566)

Southern Copper Corporation (SCC) is one of the largest integrated copper producers in the world and we believe we currently have the largest copper reserves in the industry. The Company is a NYSE and Lima Stock Exchange listed company that is 88.9% owned by Grupo Mexico, a Mexican company listed on the Mexican stock exchange. The remaining 11.1% ownership interest is held by the international investment community. The Company operates mining units and metallurgical facilities in Mexico and Peru and conducts exploration activities in Argentina, Chile, Ecuador, Mexico and Peru.

RESULTS

SECOND QUARTER

FIRST SIX MONTHS