Quarterlytics / Basic Materials / Copper / Southern Copper / FY2020 Annual Report

Southern Copper
Annual Report 2020

SCCO · NASDAQ Basic Materials
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Employees 5001-10,000
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FY2020 Annual Report · Southern Copper
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A N N U A L   R E P O R T   2 0 2 0

Employment, investment and sustainability 

STATEMENT OF RESPONSIBILITY

“To  the  best  of  our  knowledge  this  document  contains  truthful  and  sufficient 

information  regarding  the  development  of  the  business  of  Southern  Copper 

Corporation (“SCC”) during 2020. SCC takes responsibility for its contents according 

to applicable requirements”.

Andres Ferrero Ghislieri   

Raul Jacob Ruisanchez

General Counsel 

Vice-President  Finance  and  Chief 

Financial Officer

CONVERSION INFORMATION: All tonnages in this annual report are metric tons 

unless otherwise noted. To convert to short tons, multiply by 1.102.  All distances are 

in kilometers, to convert to miles, multiply by 0.62137. All ounces are troy ounces. 

U.S. dollar amounts represent either historical dollar amounts, where appropriate, 

or  U.S.  dollar  equivalents  translated  in  accordance  with  generally  accepted 

accounting  principles  in  the  United  States.  “SCCO”,  “SCC”,  “Southern  Copper” 

or  the  “Company”  includes  Southern  Copper  Corporation  and  its  consolidated 

subsidiaries. 

 
 
 
 
IA GMX 2020 – SOUTHERN COPPER 

INDEX

Letter to shareholders

Production statistics

Copper reserves 

Selected and financial data 

Capital investment program and exploration

Expansion & modernization

Environmental and social matters 

Results of operations  

For the years ended december 31, 2020, 2019 and 2018

Environmental affairs 

General information  

Description of operations and development regarding the issuing entity

Members of the board of directors  

5

10

12

13

15

21

42

46

52

94

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Shovel loading dump truck at Cuajone mine, Peru. 

04 > 05

IA GMX 2020 – SOUTHERN COPPER 

LETTER TO 
SHAREHOLDERS

In 2020, copper production topped 1 million tons, a new milestone in the Company’s 

history.  Growth in copper production was principally attributable to an increase in 

production  at  our  Cuajone  (+7.8%),  La  Caridad  (+1.8%)  and  the  IMMSA  mines 

(+24.6%). 

In  2020,  net  sales  increased  9.6%  with  regard  to  those  registered  in  2019 

principally due to the contribution of additional sales volumes of copper (+6.1%), 

silver (+8.8%), molybdenum (+12.7%) and zinc (+1.0%).

Southern  Copper  Corporation  is  positioned  as  the  one  of  lowest-  cost  copper 

producers in the mining industry. Additionally, the Company has continued to reap 

the benefits of its expansion and cost reduction programs. In 2020, the operating 

cash cost per pound of copper, including by-product revenue credits, was $0.69 

per pound. This represented an improvement of 21.7% over the $0.88 reported in 

2019, which was primarily due to a decrease in the production cost.

Capital investments in 2020 were $592.2 million, which represented 37.7% of net 

income. Our low production cost will strengthen our operating position to provide 

operating strength and liquidity and fuel on-going growth in Mexico and Peru, with 

an eye on producing 1.5 million tons of copper by 2028. 

Cash flow from operating activities in 2020 was $2,782.8 million, which represented 

an increase of 45.6% over the $1,911.9 million posted in 2019. This improvement 

was attributable to strong cash generation at our operations, which was driven by 

an increase in copper and precious metals prices, higher sales volumes and cost 

control efficiencies.

In  the  context  of  the  COVID-19  pandemic,  Southern  Copper  has  implemented  a 

timely, well-designed protocols and strict hygiene and safety measures are in place 

at all of our operations. This, coupled with the isolated nature of our physical mining 

operations and low-density workforce, have helped us weather the pandemic. In 

this context, our units registered high economic contributions that led us to close 

the year with production records for copper, molybdenum and silver.

In 2020, Southern Copper faced the challenges of the pandemic with resilience, 

innovation and solidarity. The new normal that the virus has imposed on the world 

requires  governments,  companies  and  society  to  assume  joint  responsibility  to 

protect citizens as we resume growth; generate value; and fuel economic recovery. 

When  Covid-19  reared  its  head  in  early  2020,  Southern  Copper  moved  quickly 

to preserve the health of its workers, their families, and the communities in the 

countries where we operate. The company is committed to guaranteeing safe work 

environments and has developed lines of action to prevent transmission; strengthen 

community outreach; and bolster capacities for medical response.

Our top priority is to roll out solidarity-based efforts with the communities in our 

areas of influence to work together to stem the pandemic and its impacts. In this 

regard, the Company has mounted intense communication campaigns to educate 

the  population  about  the  prevention  and  hygiene  measures  recommended  by 

health authorities and to provide psychological support for families through on-line 

counseling and workshops.

06 > 07

IA GMX 2020 – SOUTHERN COPPER 

Dome at Toquepala Concentrator, Peru.

The  year  2021  began  with  news  of  better  things  to  come:  several  COVID-19 

vaccines  have  been  approved  and  are  being  rolled  out  around  the  globe.  We 

trust that this marks the beginning of the end of the COVID-19 sanitary crisis. 

We believe this will open the door to significant economic recovery and drive an 

uptick in 2021 copper consumption. Accordingly, we believe the copper market 

will evolve positively, sustained by growth in consumption in China and in other 

economies.

Our current portfolio for approved projects in Peru totals $2.8 billion, $1.6 billion 

of which has already been invested. If we include the up-and-coming Michiquillay 

($2.5 billion) and Los Chancas ($2.6 billion) projects, our total investment program 

in Peru reflects a commitment of $7.9 billion. 

Panoramic view at Cananea mine pit, Sonora, Mexico.

IA GMX 2020 – SOUTHERN COPPER 

In Mexico, our portfolio consists of: Buenavista Zinc in Sonora, this project includes 

the development of a new concentrator to produce approximately 80,000 tons of zinc 

and 20,000 tons of copper per year. The project has all the necessary permits and 

the capital budget is $413 million. This new facility will double the Company’s zinc 

production capacity and provide 490 direct jobs and 1,470 indirect jobs.

The second project is Pilares, also in Sonora. This project consists of an open-pit mine 

operation with an annual production capacity of 35,000 tons of copper in concentrate. 

The budget for Pilares is $159 million. El Pilar will operate as a conventional open-

pit mine with an annual production capacity of 35,000 tons of copper cathodes. The 

budget for  El  Pilar  is $310 million and  we expect the project to start  production in 

2023.

On behalf of the Board of Directors of Southern Copper Corporation, we would like to 

express our gratitude to all the staff for its hard work and dedication; to our clients 

for their continued trust and loyalty; and to you, our shareholders, for your permanent 

support.

GERMAN LARREA MOTA-VELASCO

OSCAR GONZALEZ ROCHA

Chairman of the Board

President and Chief Executive Officer

 
PRODUCTION STATISTICS
Southern Copper Corporation and Subsidiaries
Five-year Production Statistics

2020

2019

2018

2017

2016

656,237
851,323
150,045
1,001,368
30,248
68,930
21,540

633,801
102,440
13,888

168,715
229,116
5,511

130,047
168,663
4,225

26,010
1,210,625
4,163
345,955
286,271

93,373
109,671
10,535

790,365
841,452
152,470
993,822
26,885
73,922
20,273

595,173
104,977
12,588

249,083
231,673
4,484

153,911
156,393
3,285

26,329
1,075,513
–
317,519
256,647

94,578
107,161
10,206

814,228
741,488
142,201
883,689
21,985
70,778
17,308

633,630
107,536
13,583

241,514
143,720
4,159

175,177
160,579
3,099

26,526
1,187,710
2,630
344,758
292,654

96,541
106,087
9,809

743,163
711,720
165,259
876,979
21,328
68,665
15,926

617,853
104,402
13,688

203,778
122,949
4,184

149,265
158,105
3,746

25,093
1,153,486
1,793
345,847
291,373

98,534
106,271
9,934

742,935
715,360
184,595
899,955
21,736
73,984
16,172

591,339
106,093
15,196

209,064
116,525
6,324

175,009
171,448
3,926

24,800
1,070,588
929
322,567
270,183

98,435
104,949
9,911

(thousand)

(tons)

Mine production
Mined Material
Copper in concentrates
Copper SX/EW
Total Copper
Molybdenum in concentrates
Zinc in concentrates
Silver in concentrates

(thousand ounces)

Smelter/refineries production
Copper
Zinc
Silver

(thousand ounces)

Toquepala
Mined Material
Copper in concentrates
Molybdenum in concentrates

(thousand)

Cuajone
Mined Material 
Copper in concentrates
Molybdenum in concentrates

(thousand)

Smelter/refineries in Peru
SX/EW
Smelt concentrates
Blister produced
Anode produced
Cathode produced

Mexicana de Cobre – Caridad
Mined Material 
Copper in concentrates
Molybdenum in concentrates

(thousand)

10 > 11

IA GMX 2020 – SOUTHERN COPPER 

2020

2019

2018

2017

2016

259,860
140,888

288,882
141,521

297,718
139,157

124,036
1,029,486
283,683
240,407
129,439

68,930
20,358
10,302
7,983
8,734
259,860

126,041
1,011,374
277,654
231,609
142,728

73,922
22,567
8,265
6,943
7,647
288,882

115,675
1,041,663
286,242
239,185
147,147

70,778
22,081
6,221
5,649
6,423
297,718

288,716
135,690

140,166
997,657
270,213
228,062
133,100

68,665
20,246
5,486
4,760
5,428
288,716

257,395
140,661

159,715
1,004,829
267,843
224,158
144,516

73,984
24,385
6,428
5,622
6,420
257,395

Buenavista
Mined material 
Copper in concentrates

(thousand)

Smelter/Refineries in Mexico
SX/EW
Smelt concentrates
Anode produced
Cathode produced
Rod produced

Underground Mines
Contents in concentrates 
Zinc
Lead
Copper in concentrates
Silver
Gold

(tons)

(thousand ounces)

(ounces)

COPPER 
RESERVES

We  believe  we  hold  the  world’s  largest  position  of  copper  reserves.  As  of 

December  31,  2019,  our  copper  ore  reserves,  calculated  at  a  copper  price  of 

$2.90  per  pound,  totaled  67.6  million  tons  of  contained  copper  (in  2020,  the 

average LME and COMEX per pound copper prices were $2.80). Our internal ore 

reserve estimation value is as follows:

Copper contained in ore 
reserves
Mexican open-pit
Peruvian operations
IMMSA
Development projects
Total

Thousand 
tons

29,948
22,061
257
14,628
66,894

For  more  information  about  ore  reserves  refer  to  “Internal  Ore  Reserves 

Estimates”, on page 59 of our 2019 Form 10-K.

12 > 13

IA GMX 2020 – SOUTHERN COPPER 

FIVE-YEAR SELECTED FINANCIAL AND STATISTICAL DATA
Southern Copper Corporation and Subsidiaries
For the years ended December 31

(in millions, except per share amounts, 
employee data and stock and financial 
ratios)

Consolidated Statement of Earnings
Net sales
Operating costs and expenses
Operating income
Net income attributable to 
Non-controlling interest 
Net earnings attributable to SCC

Per share amount: 
Earnings basic and diluted
Dividends paid

Consolidated Balance Sheet
Cash and cash equivalents
Total assets
Total debt
Total equity

Consolidated Statement of 
Cash Flows
Cash provided by operating 
activities
Dividends paid
Capital investments
Depreciation, amortization and 
depletion

Capital Stock
Common shares outstanding – 
basic and diluted (in thousands)
NYSE price – high
NYSE price – low
Book value per share
P/E ratio

Financial Ratios
Current assets to current liabilities
Net debt as % of Net 
capitalization (1)
Employees (at year end)

2020

2019

2018

2017

2016

$ 7,984.9
4,864.2
3,120.7

$ 7,285.6
4,532.6
2,753.0

$ 7,096.7
4,215.5
2,881.2

$ 6,654.5
4,035.6
2,618.9

$ 5,379.8
3,815.6
1,564.2

7.4

6.1

5.2

3.9

2.3

$ 1,570.4

$ 1,485.8

$ 1,543.0

$ 728.5

$ 776.5

$ 2.03
$ 1.50

$ 1.92
$ 1.60

$ 2,183.6
16,946.5
6,544.2
$ 7,276.0

$ 1,925.1
16,407.4
6,541.0
$ 6,858.2

$ 2.00
$ 1.40

$ 844.6
14,267.8
5,960.1
6,612.9

$ 0.94
$ 0.59

$ 1.00
$ 0.18

$ 1,004.8
13,780.1
5,957.1
$ 6,149.4

$ 546.0
13,234.3
5,954.2
$ 5,870.9

$ 2,783.6

$ 1,911.9

$ 2,235.1

$ 1,976.6

1,159.6
592.2

$ 775.6

1,236.9
707.5

$ 764.4

1,082.3
1,121.4

$ 674.3

456.1
1,023.5

$ 671.1

773,065

773,059

773,044

773,028

$ 65.82
$ 23.53
9.35
32.06

3.50

35.2%

13,777

$ 43.19
$ 23.21
8.82
22.10

2.83

41.8%

14,301

$ 57.34
$ 29.78
8.50
15.42

2.61

42.6%

13,899

$ 47.63
$ 32.38
7.90
50.35

2.71

44.4%

13,140

$ 923.1

139.3
1,118.5

$ 647.1

773.016

$ 34.98
$ 22.29
7.54
31.82

2.57

47.7%

13,414

(1) Represents net debt divided by net debt plus equity. Net debt is defined as total debt minus cash, cash equivalents and short-term 
investments balance.

$ 592.2 million 
in capital investments during 2020.

14 > 15

IA GMX 2020 – SOUTHERN COPPER 

CAPITAL
EXPENDITURES AND
EXPLORATION PROGRAMS

Expansion and modernization

In  2020,  we  made  capital  investments  of  $592.2  million.  In  2021,  we  plan  to 

invest  $1,431.3  million  in  capital  projects,  which  doubles  the  investment  made 

in  the  previous  year  and  will  be  accompanied  by  on-going  capital  maintenance 

and  replacement  spending. We  are  rolling  out  a  growth  program  to  develop  the 

Company’s full production potential. We are currently developing a new brownfield 

plan  to  increase  our  copper  production  volume  to  1.5  million  tons  in  2028  by 

developing new projects.

In  general,  the  capital  investments  and  projects  described  below  are  intended 

to  increase  production,  decrease  costs  or  address  social  and  environmental 

commitments.

Our principal capital programs include the following:

Open pit at Cuajone mine, Moquegua, Peru.

PROYECTOS EN MEXICO: 

Mexican Projects

Buenavista Zinc, Sonora:  

This project is located within the Buenavista facility and includes the development 

of a new concentrator to produce approximately 80,000 tons of zinc and 20,000 

tons of copper per year. Currently, we have completed the basic engineering and 

obtained  all  environmental  permits  for  the  project. The  project´s  budget  is  $413 

million,  and  we  expect  to  initiate  operations  in  the  third  quarter  of  2022. When 

completed,  this  new  facility  will  double  the  Company’s  zinc  production  capacity 

and will provide 490 direct jobs and 1,470 indirect jobs. The bidding process for 

the site preparation has started and purchase orders have already been placed for 

the main equipment. 

Pilares, Sonora:  

This project, located six kilometers from La Caridad, will be developed as an open 

pit mine operation with an annual production capacity of 35,000 tons of copper in 

concentrate. The ore will be transported from the pit to the primary crushers of the La 

Caridad copper concentrator through a new 25-meter wide off road facility for mining 

trucks and will significantly improve the over-all mineral ore grade (combining the 

0.78% expected from Pilares with 0.34% from La Caridad). The budget for Pilares 

is $159 million and we expect it to start production during the first half of 2022. The 

connection road between Pilares mine and La Caridad mine is now under construction. 

El Pilar, Sonora: 

This  is  a  low-capital  intensity  copper  greenfield  project  strategically  located  in 

Sonora, Mexico, approximately 45 kilometers from our Buenavista mine. Its copper 

oxide  mineralization  contains  estimated  proven  and  probable  reserves  of  325 

million tons of ore with an average copper grade of 0.287%. El Pilar will operate 

as  a  conventional  open-pit  mine  and  copper  cathodes  will  be  produced  using 

16 > 17

IA GMX 2020 – SOUTHERN COPPER 
IA GMX 2020 – DIVISIÓN MINERA

Buenavista Zinc project, Sonora, Mexico.

highly cost efficient  and  environmentally  friendly SX-EW technology. We estimate a development 

investment of approximately $310 million. The construction of the pilot plant is completed and the 

production tests have recently begun. We expect this project to start production in 2023.

The San Martin mine restoration program: 

After  eleven  years  of  an  illegal  stoppage,  we  resumed  control  of  the  San  Martin  mine  in August 

2018. The San Martin facilities deteriorated during this period and we undertook a major renovation 

to restart operations during the second quarter of 2019. Currently, the mine has 200,000 tons of ore 

and the concentrator has initiated production. In 2019, we produced 5,837 tons of zinc, 1.2 million 

ounces of silver and 1,335 tons of copper. The budget for the restoration program is $97.7 million. 

As of December 31, 2019 the program reported a total expense of $73.6 million.

In the Quebrada Honda Dam Expansion project
we have invested $ 32 million 

18 > 19

IA GMX 2020 – SOUTHERN COPPER 

Peruvian Projects

PROYECTOS EN PERU:

Quebrada Honda dam expansion – Tacna: 

This project aims to enlarge the main and lateral dams in Quebrada Honda and 

includes the relocation of some facilities due to dam growth and implementation 

of  other  facilities  for  water  recovery,  among  other  factors. As  of  December  31, 

2020, the engineering study is complete and we have initiated the procurement 

process for the necessary materials and equipment. This project has a total budget 

of $140.0 million, of which we had invested $32 million as of December 31, 2020. 

The Project is 41% complete and moving along according to the plan.

Tia Maria - Arequipa: 

On  July  8,  2019,  we  were  granted  a  construction  permit  for  this  120,000-ton  a 

year SX-EW copper greenfield project with a total capital budget of $1,400 million. 

The  Government  awarded  the  permit  after  completing  an  exhaustive  review 

process,  complying  with  all  established  regulatory  requirements  and  addressing 

all observations raised. The challenges surrounding the construction permit were 

overcome when on October 30, 2019, the Mining Council of the Peruvian Ministry 

of Energy and Mines ratified the construction permit for the Tia Maria project.

The Company has been consistently working to promote the welfare of the Islay 

province  population.  As  part  of  these  efforts,  we  have  implemented  successful 

social programs in education, healthcare and productive development to improve 

the quality of life in the region. We also have promoted agricultural and livestock 

activities in the Tambo Valley and supported growth in manufacturing, fishing and 

tourism in Islay.

We believe that the initiation of construction activities at Tia Maria will generate 

significant economic opportunities for the Islay province and the Arequipa region. 

During the construction and operation phase, we will make it a 

priority to hire local labor to fill the 9,000 jobs (3,600 direct and 

5,400  indirect)  that  we  expect  to  generate  during  Tia  Maria’s 

construction  phase.  When  operating,  we  expect  Tia  Maria  to 

directly  employ  600  workers  and  indirectly  provide  jobs  for 

another 4,200. Additionally, from day one of our operations, we 

will generate significant contributions to revenues in the Arequipa 

region via royalties and taxes.

This greenfield project, located in Arequipa, Peru, will use state-

of-the-art  SX-EW  technology  with  the  highest  international 

environmental  standards.  SX-EW 

facilities  are 

the  most 

environmentally friendly in the industry given that they release no 

emissions into the atmosphere.

20 > 21

IA GMX 2020 – SOUTHERN COPPER 

ENVIRONMENTAL 
AND SOCIAL 
MATTERS

Southern  Copper  Corporation  (SCC)  is  a  state-of-  the-art,  integrated  mining 

company whose innovative style leverages the power of efficient processes and 

new  technologies  to  improve  of  day-to-day  operations  to  bolster  results  and 

ensure business sustainability. We constantly strive to ensure that the Company’s 

performance in the social, economic and environmental ambits is aligned with the 

expectations of our stakeholders.

Our  business  focuses  on  sustainable  development,  which  guides  our  actions, 

investments  and  the  distribution  of  economic  value.  Every  day,  we  work  to 

consolidate the confidence of our stakeholders by engaging them in management; 

communicating our results; and listening to their expectations.

Panoramic view at Tia Maria project, Arequipa, Peru.

Our environmental commitment

We maintain an ongoing commitment to pursuing the goals of our 

expansion and modernization programs in ways that are in harmony 

with  our  environment.    We  seek  to  comply  with  all  regulatory 

requirements and observe best environmental practices to achieve 

optimum environmental performance by identifying, evaluating and 

mitigating the impacts that our activities have on the environment.

SCC’S ENVIRONMENTAL POLICY HAS THE FOLLOWING GOALS:

•

•

Responsible use of water and natural resources

Efficient  use  of  energy  and  reduction  of  green-house-gas 

emissions 

•

Reduction,  control  and  mitigation  of  air  emissions 

to 

atmosphere

Reduction in waste generation and its integrated management

Reforestation and biodiversity conservation

Mine closure

•

•

•

These  lines  of  action  are  conducted  in  compliance  with  the 

requirements  of  international  and  local  certifications  that  govern 

our  operating  units  in  the  countries  where  we  work.  Five  of  our 

units  were  awarded  ISO  14001:  2005,  we  obtained  through  the 

efforts  of  all  our  employees  and  a  comprehensive  effort  to  apply 

best environmental practices.

In 2020, $144 million was allocated for environmental management 

to  cover  investments  and  environmental  expenditures  in  the 

following areas: air, climate change, soil, waste, biodiversity, water 

and administrative management.

22 > 23

IA GMX 2020 – SOUTHERN COPPER 

New truck Komatsu, Cuajone mine, Moquegua, Peru.

Energy and climate change

At  SCC,  we  believe  that  the  fight  against  climate  change  is  a  responsibility 

that  everyone,  including  the  private  the  sector  and  the  industries  in  which  we 

participate,  shares. We  are  aware  of  climate  change’s  effects  on  our  operations 

and in anticipation of an increase in the probability of the occurrence of extreme 

weather events, have identified potential risks from global warming.

Given these challenges, we are taking measures, which include:

•

•

•

•

Using energy more efficiently.

Developing and using renewable energy sources.

Increasing the level of electric power self-sufficiency.

Promoting efforts to capture greenhouse gases.

Accordingly, we are diversifying our clean, renewable energy supplies. Our operations 

in Mexico have decreased their indirect greenhouse gas emissions by consuming 

clean  energy  supplied  by  SCC  subsidiaries  that  generate  electric  power  through 

high-efficiency combined cycle plant and a wind farm. 

Alongside our environmental policy, we continue to take action to maximize electricity 

generation  by  using  our  own  energy  sources.  In  Peru,  we  generate  energy,  62% 

from renewable sources, including hydroelectric plants principally. 

We replaced traditional sources of energy with more efficient and renewable sources 

and  in  2020,  offset  more  than  600  thousand  tons  of  CO2  equivalent  by  removing 
129,257 passenger vehicles from circulation for a year.

In addition to generating and consuming energy from renewable sources and cleaner 

fuels, we also follow best practices to obtain greater energy efficiency; redesign, 

convert and adapt equipment; and adequately train operating staff. 

It is important to highlight that in terms of climate change, SCC has been working 

with Grupo Mexico and non-governmental organizations to contribute to the fight 

against climate change. These efforts are outlined in Grupo Mexico’s fourth Carbon 

Disclosure Project, which was published in 2016 and contains information on SCC’s 

greenhouse gas inventory

Smelter worker at La Caridad, Sonora, Mexico.

24 > 25

IA GMX 2020 – SOUTHERN COPPER 

Panoramic view at La Caridad mine, Sonora, Mexico.

On April 17, 2018, the Peruvian government enacted Law N. 30754, establishing 

a  Climate  Change  Framework. Through  this  law,  promoting  public  and  private 

investment in climate change management is declared to be of national interest. 

The law proposes creating an institutional framework to address climate change 

in Peru and outlines new measures, particularly with respect to climate change 

mitigation.  It  includes,  for  example,  provisions  regarding:  increasing  carbon 

capture and use of carbon sinks; afforestation and reforestation practices; land 

use changes; and sustainable systems of transportation, solid waste management, 

and energy systems.

This  constituted  the  first  Latin  American  climate  change  framework  law  to 

incorporate  responsibilities  from  the  Paris Agreement.  Regulations  to  this  law 

were enacted by Supreme Decree 013-2019, which was published on December 

31, 2019 and are applicable to all Peruvian institutions. 

26 > 27

IA GMX 2020 – SOUTHERN COPPER 

The  Company  anticipates  initiating  a  multi-year  process  to  adopt  applicable 

reporting  recommendations  of  the  Task-Force  on  Climate  Related  Financial 

Disclosures  (TCFD)  once  new  Peruvian  climate  change  regulations  applicable 

to  private  sector  entities. The  Company  is  committed  to  the  environment  and 

to managing climate-related impacts. The Company’s focus is on achieving on-

going improvements in the responsible use of natural resources as it complies 

with  strict  applicable  legal  standards  for  prevention,  mitigation,  control  and 

remediation of environmental impacts.  

With  these  actions,  and  others,  SCC  confirms  its  commitment  to  reducing  its 

carbon footprint and strengthening its position as a sustainable global company, 

thereby  improving  its  competitiveness  and  contributing  to  the  shift  toward 

environmentally friendly economic development.

Biodiversity

Our company is the largest producer of trees in the mining industry in Mexico. At our 

operating  units,  we  have  six  forest  nurseries  and  greenhouses  that  produce  native 

species to reforest and rehabilitate ecosystems, including those areas not adjacent to 

our operations.  These forest nurseries contribute to biological biodiversity; enrich flora 

and fauna; and act as natural carbon sinks by trapping CO2 from the atmosphere.

As part of our conservation efforts, we have an 89-hectare Environmental Management 

Unit  (EMU)  that  focuses  on  replicating  the  wildlife  environment  of  threatened  and 

endangered  species,  including  the  Mexican  Gray  Wolf  and  Turkey  Gould  and  other 

species.

The  SCC  UMA  is  one  of  the  Mexican  institutions  that  has  the  best  installations  and 

strategic locations to breed and release Mexican Gray Wolves. In 2013, we became part 

of the Binational Mexican Gray Wolf Recovery Program Mexico-USA. Since the onset of 

the program, 400+ wolves have been born and more than 50 have been released into 

the wild. Of this last number, 23 specimens were born at the facilities of SCC UMA.

In  Peru,  we  continue  to  execute  significant  environmental  expenditures  for  the  Ite 

Bay  remediation  program  in  Tacna.  The  contaminant  removal  program,  conducted 

over a 1,600-kilometer area, has been successful.  Ite Bay, which is the largest and 

most diverse coastal waterfowl wetland in the country, is also a tourist attraction and 

contributes to economic development in the area.

Worker at IMMSA Tree Nursery, San Luis Potosi, Mexico.

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IA GMX 2020 – SOUTHERN COPPER 

More than 70% of the total water
consumption of our mining operations was reclaimed water. 

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IA GMX 2020 – SOUTHERN COPPER 

Water management

Water is the most important input in our mining operations. SCC develops projects to 

ensure water sustainability; efficiently use resources; and reuse water discharged 

by third parties. 

The  efficient  use  of  water  and  savings  programs  entails  employing  pumping 

systems  to  continuously  recover  water  from  tailings  and  thickener  processes; 

implementing and maintaining closed circuits to use the total volume of process 

water;  and  implementing  a  Zero  Wastewater  Discharge  Program  to  boost  the 

efficient management of water resources. 

Water  from  reuse  programs  feeds  a  large  portion  of  total  water  consumption. 

In  2020,  a  whopping  70%  of  total  water  consumption  at  the  mining  operations 

entailed the use of reclaimed water.

In 2020, we invested in infrastructure and equipment to increase water recovery in 

our processes. Additionally, we installed high efficiency thickeners to recover more 

water.

At some of our units, SCC uses municipal wastewater, which is pre-treated (similar 

to the process at San Luis Potosi and Cananea (Mexico), to generate fresh water 

supplies for local populations.

Water recovery pond at Buenavista mine, Sonora, Mexico.

Our communities

COMMUNITY DEVELOPMENT MODEL

SCC seeks to improve the quality of life in the communities around its operations 

by  engaging  in  responsible  management.  SCC  has  developed  a  model  where 

people are agents of their own development.  

Our  Community  Development  Model  approaches  developing  relationships  with 

communities through three specific components:

GOOD NEIGHBORS

EC ONOMIC DE VELOPMENT

HUMAN DE VELOPMENT

Community Development Model

Ensuring that the operations coexist in a positive and healthy manner in the places where we 
operate.

Sharing  the  wealth  generated  by  the  operations  with  the  community  by  creating  or 
regenerating  the  social  fabric  and  strengthening  the  same  to  consequently  increase 
economic value. 

Strengthen  the  capacities  the  members  of  the  communities  in  which  we  operate;  these 
individuals are the main drivers of development at the personal, family and environmental 
levels.

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IA GMX 2020 – SOUTHERN COPPER 
IA GMX 2020 – SOUTHERN COPPER 

Good neighbors

To  generate  positive  relations  with  neighboring  communities,  we 

maintain constant communication. 

Economic development

Through training and skill-building programs, as well as investments 

in infrastructure, we contribute to strengthening the productive and 

economic capacities of communities.

Human development

To  generate 

trust 

relationships  and  co-responsibility  with 

communities,  our  Casa  Grande  model  rolls  out  programs  at 

community  centers;  these  efforts  focus  on  education,  health, 

culture and the environment.

This model is known as “Casa Grande”, and it has been implemented 

through the following tools:

•

32  Community  Development  Centers.  (17  in  Mexico  and, 

15 in Peru) These are Open Houses for communities that offer 

courses  and  workshops  to  promote  development  through 

programs and projects that focus on education, health, culture 

and environmental protection.

•

Participatory  Diagnostics.  The  community  and  SCC  work 

together  on  Human  Development 

initiatives.  Through  a 

community diagnostic, we identify needs and expectations that 

are subsequently satisfied through the Casa Grande model.

•

Community  Committees.  Led  by  volunteers  from  the  community  and 

Company employees, who collaborate to assess proposals for sustainable 

projects.

•

Seed Capital. We call on communities to present their own initiatives. SCC’s 

primary axes are education and the environment, which are complemented 

by initiatives relative to health, safety and productivity. 

Due  to  the  SARS-CoV-2  coronavirus  pandemic,  in  2020,  the  Community 

Development programs in Mexico and Peru migrated to an on-line platform and 

provided 4,634 online workshops, which reached more than 9.4 million users. 

Additionally, reproductions in our social networks increased 63%. We consolidated 

a virtual community of more than 294 thousand followers on 19 Facebook pages.

Children and young people are our priority and we strive to ensure a better future 

for new generations. Community projects are assessed by committees that are 

comprised  of  both  SCC  employees  and  local  personalities  and  the  focus  is  on 

promoting dialogue and citizen participation.

•

Productive Projects: Projects that transform community lives by generating 

productive skills.

Casa Grande workers at Santa Barbara mine, Chihuahua, Mexico.

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IA GMX 2020 – SOUTHERN COPPER 

Our team of experts uses this model to materialize the Company’s initiatives with 

the participation of SCC volunteers and the community. Community centers are 

used to hold these meetings to generate shared value.

SCC’s social team and volunteers from neighboring communities, an important 

number  of  projects  were  developed  in  2020.    We  conducted  9,808  activities 

through more than 432 projects with 3,004 community and corporate volunteers. 

Through our Seed Capital and productive projects, we helped create development 

generators  and  promoted  the  participation  of  proactive  leaders  who  work  to 

enhance the well-being of their communities.

Education and Entrepreneurship

Another way of contributing to people’s development is by providing training 

and  education  opportunities  to  children  and  young  people  in  neighboring 

communities  at  the  elementary,  secondary,  vocational  or  university  levels. 

At  our  mining  operations  in  Mexico  and  Peru,  we  contribute  to  community 

education through 11 schools that are sponsored by the Company and which 

offer scholarships to employees and their families for different levels of study.

In Peru, we have implemented the TICs project (Information Technology and 

Communication) in Moquegua, which is considered a pioneer effort to reduce 

the  technological  gap  in  rural  areas  of  Peru. Through  cooperation  between 

the Regional Government of Moquegua and SCC, TICs are incorporated in the 

teaching  and  learning  process  to  benefit  33,560  students  and  teachers  in 

Mariscal Nieto, Ilo, and Sanchez Cerro in the Moquegua Region. To date, SCC 

has invested more than $33 million in TIC projects to benefit students and 

teachers in Peru.

We also continued efforts to promote and implement the job training selection 

program Forjando Futuro (“Forging the Future”). This program was created to 

generate the professional and vocational skills that residents in the areas of 

influence of our operations in the south of Peru require.

Little students at the Elementary School Toquepala, Tacna, Peru.

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IA GMX 2020 – SOUTHERN COPPER 

More than $40.2 million 
 in social development 
programs in 2020.

Infrastructure and Services

In Peru, our mining operations are located in a remote rural area 

in the south of the country. In close cooperation with authorities 

and representative organizations from the region, we contribute 

to program development.  Our commitment to the community is 

manifest the following areas of action: education and capacity 

building,  health,  nutrition,  infrastructure  and  support  for  the 

agricultural sector.

SCC  contributes  to  expanding  the  infrastructure  for  water 

supply  infrastructure  and  irrigation  in  the  provinces  in  which 

we  operate.  In  2020,  we  invested  more  than  $2.1  million 

in  projects  to  optimize  the  availability  and  use  of  water  in 

agricultural activities in Mexico and Peru. 

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IA GMX 2020 – DIVISIÓN TRANSPORTES

These  projects  include:  developing  the  “Cularjahuira  Dam”,  with 

a  capacity  of  2.5  million  cubic  meters  in  the  Camilaca  district; 

engaging in engineering studies for water canals in the districts of 

Huanuara and Curibaya; and a study of the “Callazas Dam,” with 

an  anticipated  capacity  of  11  million  cubic  meters.  All  of  these 

projects are located in the Candarave province, Tacna region. In the 

Jorge Basadre province, efforts on engineering studies for the drip 

irrigation  Project  in  the  Cinto  valley  are  on-going. Additionally,  in 

the Torata district, Moquegua region, 10 test plots for mechanized 

irrigation  (micro  sprinkling  and  drip)  have  been  installed  to 

encourage farmers to use highly efficient irrigation systems. 

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IA GMX 2020 – SOUTHERN COPPER 

Social investment

In 2020, SCC invested more than $ 40.2 million in social development programs 

related to education, health, productive projects, infrastructure and services.

Investment in Community Development Programs 
Community development programs, social linking and productive projects
Operating expenses in schools and camps
Infrastructure and equipment in neighboring communities
SCC townsite infrastructure
Total

US$  (in millions)
10.50
18.5
10.1
1.1
40.2

At Southern Copper Corporation, our business model is focused on continuously 

improving  the  quality  of  life  of  the  communities  living  in  our  operating  areas. 

We accomplish this by encouraging meaningful development and strengthening 

collective participation to serve the common good and where individuals act as 

the main agents of development.

Little visitors in the IMMSA Forest Nursery, San Luis Potosi, Mexico.

RESULTS
OF OPERATIONS

Years ended December 31, 2020, 2019 and 2018.

Our  net  income  attributable  to  SCC  in  2020  was  $1,570.4  million,  compared 

to  $1,485.8  million  in  2019  and  $1,543.0  million  in  2018.  SCC’s  net  income 

increased $84.6 million in 2020, driven by growth in net sales. 

In 2019, net income attributable to SCC decreased, which was primarily due to 

increases in the cost of sales and depreciation, amortization and depletion, as 

well as to lower prices for copper and molybdenum. The increase in 2018’s net 

income was mainly driven by higher sales and lower taxes as the 2017 financial 

results included the one-time, non-cash income tax adjustment of $785.9 million 

recorded  in  2017  as  a  result  of  the  U.S.  income  tax  legislation  enacted  in  the 

fourth quarter of 2017.

The Company presents its operating cash costs with and without the revenues 

of its by-products (molybdenum, silver, sulfuric acid, etc.). It excludes the cost 

of  purchases  of  third-party  metal,  depreciation,  amortization  and  depletion, 

exploration,  workers  participation  provisions  and  other  items  of  non-recurring 

nature, as well as royalty charges, from its operating cash cost calculation.

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IA GMX 2020 – SOUTHERN COPPER 

The Company’s operating cash cost per pound of copper produced, as previously 

defined, for the three years ended December 31, is as follows:

Dollar per pound

2020

2019

2018

Operating Cash Cost without by-product 
revenues
Operating Cash Cost with by-product 
revenues

1.37

0.69

1.52

0.88

1.54

0.87

As seen in the table above, our per pound cash cost before by-product revenues 

in  2019  was  1.3%  lower  when  compared  with  2018.  This  decrease  was  the 

result of the unit cost effect of a 13.1% increase in production.

NET SALES: 

2020-2019: Net sales in 2020 were $7,984.9 million, compared to $7,285.6 million 

in 2019, which represented an increase of $699.3 million. This 9.6% increase was 

mainly  attributable  to  higher  sales  volumes  of  copper  (+6.1%),  silver  (+8.8%), 

molybdenum  (+12.7%)  and  zinc  (+1.0%)  as  well  as  to  higher  copper  (+2.9%) 

and silver (+27.7%) prices. This effect was slightly offset by lower molybdenum 

(−24.0%) and zinc (-11.2%) prices.

2019-2018:  Net  sales  in  2019  were  $7,285.6  million,  compared  to  $7,096.7 

million in 2018, an increase of $188.9 million. This 2.7% increase was mainly 

the result of higher copper (+11.3%), molybdenum (+21.7%) and silver (+5.7%) 

sales volumes, which was partially offset by a decrease in copper (−8.1%) and 

molybdenum (−5.0%) prices.  

PRICES:

The profitability of our operations is dependent on, and our financial performance 

is significantly affected by, the international market prices for the products we 

produce, and for copper, molybdenum, zinc and silver in particular. Sales prices 

for the Company’s metals are mainly pegged to the prices quoted on the London 

Metal Exchange (LME) and The New York Commodity Exchange (COMEX) or to 

those  published  in  the  Platt’s  Metals  Week  for  dealer  oxide  mean  prices  for 

molybdenum.

Price/Volume Data
Average metal prices
Copper (per pound - LME)
Copper (per pound - COMEX)
Molybdenum (per pound)
Zinc (per pound - LME)
Silver (per ounce - COMEX)

Sales Volume (in million pounds, except 
silver – million ounces)
Copper 
Molybdenum  (1)
Zinc 
Silver 

2020

2019

2018

$ 2.80
$ 2.80
$ 8.57
$ 1.03
$ 20.62

2,305.9
66.7
230.9
22.4

$ 2.72
$ 2.72
$ 11.27
$ 1.16
$ 16.16

2,173.8
59.2
228.5
20.6

$ 2.96
$ 2.93
$ 11.86
$ 1.33
$ 15.65

1,952.9
48.6
234.8
19.4

(1) The Company's molybdenum production is sold as concentrates. Volume represents pounds of molybdenum 

contained in concentrates.

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IA GMX 2020 – SOUTHERN COPPER 

Mining operations at Buenavista mine, Sonora, Mexico.

ENVIRONMENTAL
AFFAIRS

Environmental matters

ASUNTOS AMBIENTALES 

The Company has instituted extensive environmental conservation programs at 

its mining facilities in Peru and Mexico. The Company’s environmental programs 

include, among others, water recovery systems to conserve water and minimize 

the impact on nearby streams, reforestation programs to stabilize the surface of 

the tailings dams and the implementation of scrubbing technology in the mines 

to reduce dust emissions.

Environmental  capital  investments  in  years  2020,  2019  and  2018,  were  as 

follows (in millions):

2020

2019

2018

$ 41.1
$(3.3) 
$ 37.8

$ 64.3
$ 18.6
$ 82.9

$ 43.5
$ 59.3
$ 102.8

Mexican operations 
Peruvian operations (*)
Total

Mexican operations

The Company’s operations are subject to applicable Mexican federal, state and 

municipal environmental laws, to Mexican official standards, and to regulations 

for  the  protection  of  the  environment,  including  regulations  relating  to  water 

supply, water quality, air quality, noise levels and hazardous and solid waste.

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IA GMX 2020 – SOUTHERN COPPER 

View of the concentrator plant, La Caridad mine, Sonora, Mexico.

The  principal  legislation  applicable  to  the  Company’s  Mexican  operations  is  the 

Federal  General  Law  of  Ecological  Balance  and  Environmental  Protection  (the 

“General Law”), which is enforced by the Federal Bureau of Environmental Protection 

(“PROFEPA”).  PROFEPA  monitors  compliance  with  environmental  legislation  and 

enforces Mexican environmental laws, regulations and official standards. It may also 

initiate  administrative  proceedings  against  companies  that  violate  environmental 

laws, which in the most extreme cases may result in the temporary or permanent 

shutdown  of  non-complying  facilities,  the  revocation  of  operating  licenses  and/or 

other sanctions or fines. 

In 2011, the General Law was amended to provide an individual or entity the ability 

to  contest  administrative  acts,  including  environmental  authorizations,  permits 

or  concessions  granted,  without  the  need  to  demonstrate  the  actual  existence  of 

harm to the environment as long as it can be argued that the harm may be caused. 

In  addition,  in  2011,  amendments  to  the  Civil  Federal  Procedures  Code  (“CFPC”) 

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IA GMX 2020 – SOUTHERN COPPER 

were  enacted,  which  established  three  categories  of  collective  actions  under 

which  a  group  of  30  or  more  individuals  can  be  considered  sufficient  to  prove  a 

“legitimate interest” to file civil actions for injuries derived from alleged violations of 

environmental, consumer protection, financial services and economic competition 

laws and to seek restitution or economic compensation for the alleged injuries or 

the suspension of the activities which allegedly generated the injuries in question. 

The amendments to the CFPC may result in more litigation, with plaintiffs seeking 

remedies, including suspension of the activities alleged to cause harm.

In 2013, the Environmental Liability Federal Law was enacted. The law establishes 

general guidelines for actions to be considered to likely cause environmental harm. 

If  a  possible  determination  regarding  harm  occurs,  environmental  clean-up  and 

remedial actions sufficient to restore the environment to its pre-existing condition 

should be taken. Under this law, if restoration is not possible, compensation measures 

should be provided. Criminal penalties and monetary fines can be imposed under 

this law.

On  February  2019,  the  Mexican  Supreme  Court  confirmed  the  constitutionality 

of  an  ecological  tax  on  extractive  activities  developed  in  the  state  of  Zacatecas, 

which taxes the environmental remediation actions; emissions of certain gases to 

the atmosphere; emissions of pollutant substances to the soil or water; and waste 

storage  within  the  state  territory.  The  Company  has  determined  that  this  new 

environmental regulation will have no impact on its financial position. 

Peruvian operations

OPERACIONES PERUANAS: 

The Company’s operations are subject to applicable Peruvian environmental laws 

and  regulations.  The  Peruvian  government,  through  the  Ministry  of  Environment 

(“MINAM”)  conducts  annual  audits  of  the  Company’s  Peruvian  mining  and 

metallurgical  operations.  Through  these  environmental  audits,  matters  related  to 

View at Buenavista open pit, Sonora, Mexico

environmental  obligation,  compliance  with  legal  requirements,  atmospheric 

emissions,  effluent  monitoring  and  waste  management  are  reviewed.  The 

Company  believes  that  it  is  in  material  compliance  with  applicable  Peruvian 

environmental  laws  and  regulations.  Peruvian  law  requires  that  companies  in 

the mining industry provide assurances for future mine closure and remediation. 

In accordance with the requirements of this law, the Company’s closure plans 

were approved by MINEM. See Note 10 “Asset retirement obligation,” for further 

discussion of this matter.

Air Quality Standards (“AQS”): In June 2017, MINAM enacted a supreme decree 

that sets new AQS for daily sulfur dioxide in the air. As of December 31, 2020, 

the Company maintained a lower daily average level of µg/m3 of SO2 than that 

required by the new AQS.

Soil Environmental Quality Standards (“SQS”): In 2013, the Peruvian government 

enacted Soil Quality Standards. In accordance with the regulatory requirements 

of  the  law,  the  Company  prepared  Soil  Decontamination  Plans  (“SDP”)  for 

environmentally impacted sites at each of its operation units (Toquepala, Cuajone 

and Ilo) with the assistance of consulting companies. The cost of these SDPs are 

not material, either individually or in aggregated form, to the financial statements 

of the Company.

The Company believes that all of its facilities in Mexico and Peru are in material 

compliance with applicable environmental, mining and other laws and regulations. 

The Company also believes that on-going compliance with environmental laws 

of Mexico and Peru will generate no material adverse effects for the Company´s 

business, properties, operating results, financial condition or prospects and will 

not result in material capital investments.

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IA GMX 2020 – SOUTHERN COPPER 

GENERAL 
INFORMATION

INFORMATION  RELATED  TO  ITS  CONSTITUTION  AND  INSCRIPTION  IN 

THE PUBLIC REGISTRY:  

See: “Brief historical review from the constitution of the Company” 

on page 30. 

Brief  Description:  Southern  Copper  Corporation  (SCC)  is  one  of  the 

largest  integrated  copper  producers  in  the  world.  We  produce  copper, 

molybdenum,  zinc,  silver, lead and  other  by-products. All of  our  mining, 

smelting and refining facilities are located in Peru and in Mexico and we 

conduct exploration activities in those countries and in Chile, Ecuador and 

Argentina. Our operations make us one of the largest mining companies 

in  both  Peru  and  Mexico.  We  are  one  of  the  largest  copper  mining 

companies in the world. We were incorporated in Delaware in 1952 and 

have  conducted  copper  mining  operations  since  1960.  Since  1996,  our 

common stock has been listed on both the New York and the Lima Stock 

Exchanges.

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IA GMX 2020 – SOUTHERN COPPER 

Worker at La Caridad Smelter, Sonora, Mexico

Our Peruvian copper operations involve mining, milling and flotation of copper 

ore to produce copper concentrates and molybdenum concentrates; the smelting 

of  copper  concentrates  to  produce  anode  copper;  and  the  refining  of  anode 

copper  to  produce  copper  cathodes.  As  part  of  this  production  process,  we 

produce significant amounts of molybdenum concentrate and refined silver. We 

also produce refined copper using SX/EW technology. We operate the Toquepala 

and Cuajone mines high in the Andes mountains, approximately 860 kilometers 

southeast of the city of Lima, Peru. We also operate a smelter and refinery west 

of the Toquepala and Cuajone mines in the coastal city of Ilo, Peru.

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IA GMX 2020 – SOUTHERN COPPER 

Our Mexican operations are conducted through our subsidiary, Minera Mexico S.A. 

de C.V. (“Minera Mexico”), which we acquired in 2005. Minera Mexico engages 

principally in the mining and processing of copper, molybdenum, zinc, silver, gold 

and lead. Minera Mexico operates through subsidiaries that are grouped into three 

separate units. Mexicana de Cobre S.A. de C.V. (together with its subsidiaries, the 

“Mexcobre unit”) operates La Caridad, an open-pit copper mine,  a  copper  ore 

concentrator, a SX/EW plant, a smelter, refinery and a rod plant.

Operadora de Minas e Instalaciones Mineras S.A de C.V. (the “Buenavista unit”)

operates Buenavista, formerly named Cananea, an open-pit copper mine, which 

is located at the site of one of the world’s largest copper ore deposits, a copper 

concentrator  and  two  SX/EW  plants.  The  Buenavista  mine  was  operated  by 

Mexicana  de  Cananea  S.A.  de  C.V.  and  by  Buenavista  del  Cobre  S.A.  de  C.V. 

until December 11, 2010. From this date, Industrial Minera Mexico, S.A. de C.V. 

(together  with  its  subsidiaries,  the  “IMMSA  unit”)  operated  five  underground 

mines that produce zinc, lead, copper, silver and gold, a coal mine and a zinc 

refinery  until  July  2012.  Effective  February  1,  2012,  Minerales  Metalicos  del 

Norte S.A was merged with Industrial Minera Mexico S.A. de C.V. (IMMSA). IMMSA 

absorbed Minerales Metalicos del Norte S.A.

We  utilize  modern/state-of-the-art  mining  and  processing  methods,  including 

global positioning systems and computerized mining operations. Our operations 

have  a  high  level  of  vertical  integration  that  allows  us  to  manage  the  entire 

production  process,  from  ore  mining  to  the  production  of  refined  copper  and 

other products, as well as most related transport and logistics functions, using 

our own facilities, employees and equipment.

Workers at dump truck maintenance plant, Toquepala mine, Tacna, Peru.

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IA GMX 2020 – SOUTHERN COPPER 

ECONOMIC GROUP

SCC,  indirectly,  is  part  of “Grupo  Mexico  S.A.B.  de  C.V.”  which  owns  100%  of 

Americas Mining Corporation (“AMC”). 

Name of the company

Location

Inscription in 
the RPMV

%

1
2

3
4
5
6
7
8
9
10
11

Grupo Mexico, S.A.B. de C. V.
        Grupo Mexico Servicios, S.A. de C.V.
MINING ACTIVITIES
         Americas Mining Corporation (“AMC”)
               Southern Copper Corporation (SCC)
                          Minera Mexico, S. A. de C. V.
                                Industrial Minera Mexico, S.A. de C. V.
                                Buenavista del Cobre, S.A. de C. V.
                                Mexicana de Cobre, S.A. de C. V.
                    Southern Peru Copper Corporation, Agencia en Chile
                    Southern Peru Copper Corporation, Sucursal del Peru
                    Compañia Minera Los Tolmos, S.A.

Mexico
Mexico

USA
USA
Mexico
Mexico
Mexico
Mexico
Chile
Peru
Peru

100

100
88.90
99.96
100
100
98.20
100
99.291 
100

YES

YES (1)

(1) Investment shares

Corporate Capital and Common Stock 
The authorized number of shares
Issues an Paid Capital: Common Shares
Nominal Value of Common Shares

Shares
2,000,000,000
884,596,086
$ 0.01

Total number and percent of shares
Americas Mining Corporation
Common Shares owned by 3rd parties
Total outstanding shares

Shares
687,275,997 
85,797,272 
773,073,269

Interest
88.90%
11.1%
100.0%

1 Include 82.69% of common shares and 16.60% of investment shares.

Panoramic view at Cuajone mine, Moquegua, Peru

 
Smelter worker in La Caridad, Sonora, Mexico.

SOUTHERN COPPER CORPORATION
Variable Income 

Symbol ISIN

Mnemonic

Year-Month

Open $

Close $

Maximum $ Minimum $

US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052
US84265V1052

SCCO
SCCO
SCCO
SCCO
SCCO
SCCO
SCCO
SCCO
SCCO
SCCO
SCCO
SCCO

2020-01
2020-02
2020-03
2020-04
2020-05
2020-06
2020-07
2020-08
2020-09
2020-10
2020-11
2020-12

42.50
38.01
34.27
26.86
31.98
37.02
38.60
44.09
48.88
46.00
53.24
60.05

38.00
33.27
28.14
32.57
36.81
39.50
43.33
48.32
44.50
52.25
60.93
65.90

44.59
40.33
35.75
34.41
36.90
39.82
45.85
48.41
48.88
52.31
60.93
65.90

37.98
32.29
24.29
26.82
31.98
36.40
38.60
43.00
44.12
45.85
52.90
59.00

Average 
Price $
40.64
37.23
28.11
29.24
34.59
37.88
42.80
46.12
46.49
48.54
56.34
62.04

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IA GMX 2020 – SOUTHERN COPPER 

Open pit at Toquepala mine, Tacna, Peru.

DESCRIPTION OF OPERATIONS AND DEVELOPMENT 
REGARDING THE ISSUING ENTITY PURPOSE

The purpose of SCC is to engage in activities allowed by the laws of the State of 

Delaware. Its main activity is to extract, mill, concentrate, smelt, treat, prepare 

for market, manufacture, sell, exchange and, in general, to produce and negotiate 

for sales of copper, molybdenum, gold, silver, lead, zinc, iron and any other class 

of  minerals  and  materials  or  other  materials,  effects  and  goods  of  any  nature 

or  description;  as  well  as  to  explore,  exploit,  sample,  examine,  investigate, 

recognize,  locate,  appraise,  buy,  sell,  exchange,  etc.,  mining  concessions  and 

mining deposits. SCC belongs to the CIIU 1320 group.

The term of duration of the Company is indefinite.

BRIEF HISTORICAL REVIEW FROM THE CONSTITUTION OF SCC:

The Company was organized on December 12, 1952, according to the Laws of the 

State of Delaware of the United States of America, under the original denomination 

of Southern Peru Copper Corporation (“SPCC”), which was renamed on October 

11, 2005, to Southern Copper Corporation.

In 1954, SCC established a Branch in Peru to carry out mining activities in this 

country. The Branch was established under public instrument certified by public 

notary from Lima, Dr. Ricardo Fernandini Arana, on November 6, 1954.

The Branch is registered in the Electronic Record Nº 03025091 of the Juridical 

People of the Registry Office of Lima and Callao. 

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IA GMX 2020 – SOUTHERN COPPER 

ACTIONS FOLLOWING COMPANY INCORPORATION: 

CAPITAL INCREASE: 

By  Public  Deed  dated  May  31,  1995,  signed  before  notary  public  of  Lima,  Dr. 

Carlos A.  Sotomayor  Bernos,  the  Branch  capital  increase  was  formalized.  Said 

increase was made through a money contribution by the Company in favor of its 

Peru Branch and by the owners of labor shares, pursuant to Legislative Decree 

No. 677. The capital contribution made by the Company aimed to increase the 

capital allotted to the Branch by Headquarters and registered in Peru. The capital 

contribution made by the owners of Labor Shares (today Investment Shares) was 

assigned to the Labor Shares account of the Branch for issuing new Labor Shares.

Panoramic view of the open pit at Cuajone mine, Moquegua, Peru

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IA GMX 2020 – SOUTHERN COPPER 

Part of the money contributed by the Company in favor of its Branch and by the 

Labor Shares owners was applied as a capital premium to the Resident account 

as Additional Capital.

EXCHANGE  OF  INVESTMENT  SHARES  (LABOR  SHARES)  FOR  COMMON 

SHARES:

Dated September 7, 1995, “Southern Peru Copper Holding Company” was also 

incorporated pursuant to the Laws of the State of Delaware to act as the holding 

company  that  owns  all  of  Southern  Peru  Copper  Corporation  ‘s  shares.  This 

was executed through an exchange of shares that were formerly denominated 

“Labor Shares” (now, Investment Shares), which were issued by the branch in 

Peru;  through  this  operation,  owners  of  labor  shares  were  given  a  number  of 

Common Shares issued by SPCC in the United States. As a consequence of this 

share exchange, previous owners of Labor Shares acquired 17.31% of SPCC’s 

Capital and this company acquired ownership of 80.77% of Labor Shares (now, 

Investment Shares).

On December 31, 1995, Southern Peru Copper Corporation changed its corporate 

name to “Southern Peru Limited”, and “Southern Peru Copper Holding Company” 

changed its corporate name to Southern Peru Copper Corporation.

After the corporate name change, the mining activities of the Company in Peru 

were performed under the name of Southern Peru Limited, Peru Branch (SPL).

On December 31, 1998, the merger between Southern Peru Copper Corporation 

and Southern Peru Limited was agreed. The first company absorbed the second 

and  assumed  all  its  assets  and  liabilities,  including  the  Branch  in  Peru.  This 

merger did not imply any change to the share percentage in the corporate capital 

or  in  the  Equity  Participation  Account  (Investment  Shares),  which  remained 

unchanged.

As a consequence of the merger, the mining activities of the corporation in Peru 

were  again  carried  out  under  the  name  of  Southern  Peru  Copper  Corporation, 

Peru Branch, or the abbreviated name of “Southern Peru” and/or the acronym 

SPCC.

CHANGE OF ECONOMIC GROUP:

In November 1999, Grupo Mexico S.A.B. de C. V., a firm incorporated pursuant 

to the Laws of the Republic of Mexico, acquired, in the United States, 100% of 

ASARCO Incorporated, the main shareholder of Southern Peru Copper Corporation 

at that time. In this way, SPCC became a subsidiary of Grupo Mexico, which holds 

its shares through Americas Mining Corporation (AMC).

ACQUISITION OF MINERA MEXICO (“MM”), AND OTHER CORPORATE CHANGES:

SCC shareholders, in a shareholder extraordinary meeting dated March 28, 2005, 

approved  the issuance of  Common  Shares and  required  actions related to the 

acquisition of MM, a firm incorporated pursuant to the Laws of the Republic of 

Mexico.  This  transaction  was  approved  by  more  than  90%  of  the  stocks  and 

circulating  capital  of  SCC. To  acquire  Minera  Mexico,  SCC  issued  67,207,640 

shares in exchange for MM shares. Once the shares related to the acquisition 

were issued, AMC increased its share in SCC from 54.2% to approximately 75.1%.

AMC INCREASED ITS PARTICIPATION IN SCC:

In 2008 and 2009, Grupo Mexico, through its wholly owned subsidiary Americas 

Mining  Corporation,  purchased  11.8  million  and  4.9  million  shares  of  the 

Company’s common Stock, respectively.

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IA GMX 2020 – SOUTHERN COPPER 

SCC MILLION SHARE REPURCHASE PROGRAM: 

In  2008,  our  Board  of  Directors  (‘‘BOD’’)  authorized  a  $500  million  share 

repurchase program that has since been increased by the BOD and is currently 

authorized to $3 billion. The SCC share repurchase program has registered no 

activity since the third quarter of 2016. The NYSE closing price of SCC common 

shares at December 31, 2020 was $65.12 and the maximum number of shares 

that the Company could purchase at that price was 1.3 million shares.

As a result of the repurchase of shares of SCC’s common stock, Grupo Mexico’s 

direct and indirect ownership was 88.9% as of December 31, 2020 and 2019.

CHANGE IN THE CERTIFICATE OF INCORPORATION:

On  March  28,  2005,  following  Board  of  Directors  recommendations,  SCC 

shareholders approved, during an extraordinary meeting, the amendments to the 

Articles of Incorporation Deed that changed the composition and obligations of 

some Board committees.

SPECIAL NOMINATING COMMITTEE AND SPECIAL INDEPENDENT DIRECTORS:

The  changes  to  the  Certificate  of  Incorporation  require  the  Board  to  include 

a  certain  number  of  special  independent  directors.  The  Special  Nominating 

Committee  functions  as  a  special  committee  to  nominate  special  independent 

directors  to  the  Board.  Pursuant  to  our  Amended  and  Restated  Certificate  of 

Incorporation, as amended, a special independent director is any director who (i) 

satisfies the independence requirements of the New York Stock Exchange or NYSE 

(or any other exchange or association on which the Common Stock is listed) and 

Water recovery pond at Buenavista mine, Sonora, Mexico

(ii) is nominated by the Special Nominating Committee. The Special Nominating 

Committee has the right to nominate a number of special independent directors 

based on the total number of directors in the Board multiplied by the percentage 

of  Common  Shares  all  the  shareholders  (that  are  not  Grupo  Mexico  and  its 

affiliates) have, rounding up to the following integer number.   Notwithstanding 

the  aforementioned,  the  total  number  of  individuals  appointed  as  special 

independent directors (not belonging to Grupo Mexico) cannot be less than two 

or more than six.

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IA GMX 2020 – SOUTHERN COPPER 

The Special Nominating Committee consists of three directors. Two 

of  these  directors  (2)  are  Luis  Miguel  Palomino  and  Carlos  Ruiz 

Sacristan  (each  is  an  “Initial  Member”  and,  together  with  their 

successors, “Special Designees”) and the third is currently Xavier 

Garcia  de  Quevedo  (who  is  appointed  by  the  Board  of  Directors 

or  the  “Board  Designee”.  The  Board  Designee  will  be  selected 

annually by the Board of Directors. The Special Designees will be 

selected  annually  by  the  members  of  the  Board  who  are  special 

independent directors or Initial Members. Only Special Independent 

Directors can fill vacancies on the Special Nominating Committee. 

Any member of the Special Nominating Committee may be removed 

at any time by the Board of Directors for cause. The unanimous vote 

of all members of the nominating committee will be necessary for 

the adoption of any resolution or the taking of any action.

Notwithstanding the foregoing, the power of the Special Nominating 

Committee to nominate special independent directors is subject to 

the rights of the stockholders to make nominations in accordance 

with our by-laws.

The  provisions  of  the  Amended  and  Restated  Certificate  of 

Incorporation,  as  amended,  relating  to  Special 

Independent 

Directors may only be amended by the affirmative vote of a majority 

of  the  holders  of  shares  of  Common  Stock  (calculated  without 

giving effect to any super majority voting rights) other than Grupo 

Mexico and its affiliates.

TRANSACTIONS WITH AFFILIATES:

In  2019,  the  Company  entered  into  certain  transactions  in  the 

ordinary  course  of  business  with  parties  that  are  controlling 

shareholders  or  their  affiliates.  These  transactions  include  the  lease  of  office 

space,  air  and  railroad  transportation,  construction  services,  energy  supply 

and  other  products  and  services  related  to  mining  and  refining. The  Company 

lends and borrows funds among affiliates for acquisitions and other corporate 

purposes. These  financial  transactions  bear  interest  and  are  subject  to  review 

and approval by senior management, as all are related party transactions. It is 

the Company’s policy that the Audit Committee of the Board of Directors shall 

review all related party transactions. The Company is prohibited from entering or 

continuing a material related party transaction that has not been reviewed and 

approved or ratified by the Audit Committee. 

CHANGE OF CORPORATE NAME AND OTHER CORPORATE CHANGES:

On  September  20,  2005,  by  written  consent  instead  of  an  extraordinary 

shareholder  meeting,  the  majority  shareholder  approved  renaming  Southern 

Peru  Copper  Corporation  “Southern  Copper  Corporation  or  SCC.”  The  change 

was  adopted  because  the  new  corporate  name  more  accurately  reflects  the 

Company’s  operational  reach  outside  the  Republic  of  Peru  after  its  acquisition 

of Minera Mexico, and the latter’s presence in the Republic of Chile through the 

acquisition of some mining exploration concessions, and its exploration activities 

in the Republics of Argentina and Ecuador.

Additionally, on the same date, the majority shareholder approved an amendment 

to  our Articles  of  Incorporation  to  remove  others’  provisions  in  our Articles  of 

Incorporation  related  with  our  Class  A  Common  Shares  that  were  formerly  in 

circulation, which were converted to Common Shares on May 19, 2005, and to 

change the number of Corporate directors from fifteen to a number that will be 

regularly established by a consensus reached by the majority of Board members 

and stipulating that the number of directors will not be less than six or more than 

fifteen.

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IA GMX 2020 – SOUTHERN COPPER 
IA GMX 2020 – DIVISIÓN INFRAESTRUCTURA

The amendment of our Articles of Incorporation was submitted to the Secretary of 

State of the State of Delaware, and came into effect on October 11, 2005.

PERU BRANCH NAME:

Generally, any change in the corporate name of headquarters should comprise 

the corresponding name of the ancillary organizations linked to it, as is the case 

of the Peru Branch through which the Corporation develops its mining activities 

in Peru.

After consulting with Peruvian lawyers, the Board of Directors, in acknowledgement 

of  the  importance  of  the  net  worth  and  assets  of  the  Branch,  decided  it  was 

necessary to: continue acknowledging the position of the Peruvian Branch with 

its  local  and  international  copper  clients;  preserve  its  proceeds,  position  and 

good name in the copper market; prevent any possible client loss; and guarantee 

the Branch’s revenue flow from sales, its financial and economic revenues and 

solvency,  agreed  to  maintain  the  original  corporate  name  of  the  Peru  Branch, 

that is, Southern Peru Copper Corporation, Peru Branch, or the abbreviated name 

“Southern Peru” and/or the acronym SPCC.

CHANGES TO THE ARTICLES OF INCORPORATION AND BY-LAWS:

On January 26, 2006, the Board approved an amendment to Southern Copper 

Corporation’s Articles of Incorporation and by-laws: (i) to remove the provisions 

related to Class A Common Shares among other changes.(ii) add a new provision 

for advance notice to shareholders seeking to nominate directors or to propose 

other business at annual or special meetings of the Common Stockholders (as 

applicable) (iii) substitute Grupo Mexico for ASARCO Incorporated in the “Change 

in  Control”  definition  in  the  Corporation’s  by-laws  (iv)  and  eliminate  the  80% 

supermajority  vote  requirement  for  certain  corporate  actions. The  modification 

of  the  Modified  Certificate  of  Incorporation  increased  the  capital  stock  from 

167,207,640  shares  to  320,000,000  shares. These  modifications 

were submitted for approval of the shareholders at the shareholders 

annual meeting held on April 27, 2006 which was adjourned and 

reconvened for May 4, 2006, and later on adjourned and reconvened 

for May 11, 2006.

At the annual meeting, on April 27, 2006, the proposal to amend the 

by-laws to eliminate certain extraneous provisions relating to the 

retired series of Class A Common Stock had an affirmative vote of 

79.85% of the required votes. Given that the required vote for the 

approval of this proposal was 80% and because some votes still 

needed to be tabulated, the annual meeting for this proposal was 

adjourned until May 4, 2006. On May 4, 2006, at the adjourned and 

reconvened meeting the stockholders approved the proposal with 

an affirmative vote of 80.61% of the required votes.

On  April  27,  2006,  stockholders  approved  (i)  the  amendment  to 

the  by-laws  to  introduce  a  new  provision  for  advance  notice  to 

shareholders  seeking  to  nominate  directors  or  to  propose  other 

business at annual or special meetings of the Common Stockholders 

(as  applicable);  (ii)  the  amendment  to  the  by-laws  to  substitute 

Grupo Mexico for ASARCO Incorporated in the “Change in Control” 

definition in the Corporation’s bylaws; (iii) the amendments to the 

Amended  and  Restated  Certificate  of  Incorporation  to  increase 

the  number  of  shares  of  Common  Stock,  which  the  Corporation 

is  authorized  to  issue  from  167,207,640  shares  to  320,000,000 

shares; and (iv) the selection of the independent accountants.

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IA GMX 2020 – SOUTHERN COPPER 

On  April  27,  2006,  the  proposal  to  amend  the  by-laws  to  eliminate  the  80% 

supermajority  vote  requirement  for  certain  corporate  actions  had  received 

preliminary  votes,  representing  an  affirmative  vote  of  78.35%  of  the  required 

votes.  Given  that  the  required  vote  for  the  approval  of  this  proposal  was  80% 

and because some votes still needed to be tabulated, the annual meeting for this 

proposal was adjourned first until May 4, 2006, and subsequently until May 11, 

2006. On May 11, 2006, at the adjourned and reconvened meeting stockholders 

did not approve the proposal having received an affirmative vote of 79.61% of 

the required votes.

SCC  is,  indirectly,  part  of  Grupo  Mexico  S.A.B.  de  C.V.  which  owns  100%  of 

Americas  Mining  Corporation  (AMC)  shareholding,  owner  of  88.91%  of  SCC 

shares.

Open pit at Cuajone mine, Moquegua, Peru.

INFORMATION ABOUT PLANS AND INVESTMENT POLICIES:

See Capital Expenditures and Exploration on page 9.

RELATIONSHIP BETWEEN THE ISSUER AND THE GOVERNMENT 

On November 20, 1996, SCC and the Peruvian Government (Ministry of Energy and 

Mines) signed a contract that remained effective until the year 2010 and guaranteed 

the tax stability and the availability of exchange to foreign currency of the Branch’s 

earnings related to the operation of the SX/EW plant at Toquepala and the Solvent 

Extraction (SX) operation in Cuajone. Also, on April 18, 1995, SCC and the Peruvian 

Government (CONITE) signed a contract that remained effective during ten years and 

guaranteed the availability of foreign currencies, free remittance of dividends to the 

exterior, among other guarantees related to the acid plant of the Ilo Smelter.

SCC obtains refunds for tax credits in Peru for the general sales tax (IGV) paid in 

connection with the acquisition of capital goods and other goods and services used 

in its operations, counting these credits as a paid expense in advance. By virtue of 

these refunds, SCC is entitled to credit the amount of the IGV against its Peruvian tax 

obligations or to receive a refund.

SPECIAL MINING TAX 

In  September  2011,  the  Peruvian  government  enacted  a  new  tax  for  the  mining 

industry. This tax is based on operating income with graduated rates increasing from 

2% to 8.4%. The Company recognized $50.0 million, $38.1 million and $30.6 million 

in  2020,  2019  and  2018,  respectively,  with  respect  to  this  tax. These  amounts  are 

included as “income taxes” in the consolidated statement of earnings.

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IA GMX 2020 – SOUTHERN COPPER 

Worker at tailings dam at Quebrada Honda, Toquepala mine, Tacna, Peru.

MINING ROYALTY 

In  2011,  the  Peruvian  Congress  approved  an  amendment  to  the 

mining  royalty  charge.  The  new  mining  royalty  charge  is  based 

on  operating  income  margins  with  graduated  rates  ranging  from 

1%  to  12%  of  operating  profits;  the  minimum  royalty  charge  is 

equivalent  to  1%  of  net  sales.  If  the  operating  income  margin  is 

10% or less, the royalty charge is 1% and for each 5% increment 

in the operating income margin, the royalty charge rate increases 

by 0.75%, up to a maximum of 12%. In 2020, 2019 and 2018, we 

made provisions of $60.6 million, $42.3 million and $32.9 million, 

respectively.

At  the  same  time  the  Peruvian  Congress  amended  the  mining 

royalty charge, it enacted a new tax for the mining industry. This 

tax is also based on operating income and its rates range from 2% 

to 8.4%.  

SOCIAL INVESTMENT FOR TAXES

SCC  has  signed  agreements  with  Ministry  of  Education,  regional 

and local governments of Tacna, Moquegua, and Arequipa, and a 

public university “Universidad Nacional San Agustin de Arequipa” 

under the law of Social Investments for Taxes (Obras por Impuestos).  

Once the investments are completed, the municipalities benefiting 

from  these  investments  must  submit  a  certificate  of  public,  local 

or regional investment.  SCC has the right to use these investment 

amounts as an advance payment on its income tax liability for up to 

50% of the income tax levied for the prior year.

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IA GMX 2020 – SOUTHERN COPPER 

Operations in Mexico 

OPERACIONES EN MÉXICO

LA CARIDAD MINE

“La  Caridad  Concentrator”,  began  operations  in  1979.    The  concentrator 

has  a  current  capacity  of  94,500  tons  of  ore  per  day.    “Molybdenum  Plant” 

started operations in 1982, with a production capacity of 2,000 tons of copper-

molybdenum concentrate per day.

“La  Caridad  SX-EW”  has  an  annual  design  capacity  of  21,900  tons  of  copper 

cathodes.  Approximately  919.7  million  tons  of  leaching  ore  with  an  average 

grade of approximately 0.241% copper was extracted from the La Caridad open 

pit mine and deposited in leaching dumps though December 31, 2020.

LA CARIDAD METALLURGIC COMPLEX

“La  Caridad  Smelter”,  started  operations  in  July,  1986. The  current  installed 

capacity of the smelter is 1,000,000 tons per year, which is sufficient to treat all 

the concentrates of La Caridad and almost 40.5% of the total production of the 

OMIMSA I and OMIMSA II concentrators from Buenavista. In 2010, the smelter 

also began processing concentrates from the IMMSA mines after we closed the 

San Luis Potosi smelter.

“La  Caridad  Refinery”,  ”  started  operations  in  July,  1997  with  a  production 

capacity of 493 tons of copper cathode per day, which was expanded to 822 tons 

in January, 1998. The installed capacity of the refinery is 300,000 tons per year.

“La Caridad Precious Metals Plant”, started operations in May, 1999 with a 

production capacity of 43,836 ounces of silver per day; 247 ounces of gold per 

day; and 342 kilograms of selenium per day.

“La  Caridad  Wire  Rod  Plant”,  a  rod  plant  at  the  La  Caridad  complex,  began 

operations  in  1998  and  reached  its  full  annual  operating  capacity  of  150,000 

tons in 1999. The plant is producing eight-millimeter copper rods with a purity 

of 99.99%.

Effluent  and  Dust Treatment  Plant,  a  dust  and  effluent  plant  with  a  treatment 

capacity of 5,000 tons of smelter dusts per year, which will produce 1,500 tons 

of copper by-products and 2,500 tons of lead sulfates per year. This plant began 

operating in 2012. 

Casa Grande does volunteer work in the schools of the communities near our operations. 

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IA GMX 2020 – SOUTHERN COPPER 

BUENAVISTA MINE

“Buenavista  Concentrator”,  the  original  concentrator  currently  has  a  nominal 

milling capacity of 82,000 tons per day. The second concentrator began operations 

in 2015 with a nominal milling capacity of 100,000 tons per day. 

“Buenavista SX/EW I Plant”, started operating in 1980, with a capacity of 30 

tons per day.

“Buenavista SX/EW II Plant”, started operating in 1989 with a capacity of 66 

tons per day, which was expanded to 120 tons per day in 2001.

“Buenavista  SX/EW  III  Plant”  started  operating  in  June  2014;  we  completed 

the  construction  of  a  new  SX-EW  plant  that  has  significantly  increased  the 

production  of  leachable  material  by  approximately  120,000  tons  per  year. The 

SX-EW facilities have a cathode production capacity of 174,470 tons per year.

UNDERGROUND MINES

•

•

•

•

•

•

The Santa Barbara Unit with a milling capacity of 5,800 tons of ore per day.

2.- The Santa Eulalia Unit with a milling capacity of 1,450 tons of ore per day.

3.- The San Martin Unit with a milling capacity of 4,400 tons of ore per day.

4.- The Charcas Unit with a milling capacity of 4,100 tons of ore per day.

5.- The Taxco Unit with a milling capacity of 2,000 tons per day.

6.- Coque Coal Plant, in Coahuila Unit, with a capacity of 105,000 tons of coke 

per year.

•

7.- The Zinc Refinery with a capacity of 288 tons per day of refined zinc.

 
Peruvian operations

TOQUEPALA

“Toquepala  Concentrator”.  Directorial  Resolution  No.455-91-EM/DGM/DCM  dated  July 

5, 1991 approved the operation of the Toquepala Concentrator. The resolution granted 240 

hectares of surface land and authorized a throughput of 39,000 tons/day.

Based  on  Report  No.  413-97-EM/DGM/DPDM  dated  July  7,  1997,  the  “Director  General  de 

Mineria” authorized the expansion of the Toquepala Concentrator to a 43,000 tons/day throughput.

Based  on  Report  N°  547-2002-EM/DGM/DPDM,  dated  November  6,  2002,  the “Director 

General de Mineria” authorized the expansion of the Toquepala Concentrator to a capacity 

of 60,000 MT per day.

Resolution N° 0163-2020-MINEM-DGM/V, dated June 11, 2020, based on Report N° 081 – 

2020 - MINEM-DGM-DTM/PB, the “Director General de Mineria” authorized the operation 

and auxiliary facilities of II Molibdenum Circuit at the Toquepala Concentrator to a capacity 

of 120,000 MT per day. According with this Report, the Company must comply with, among 

other  aspects,    environmental  recommendations  and  commitments;  safety  regulations; 

and occupational Health and Safety Regulations.

“Toquepala Leaching Plant (SX/EW)”. Directorial Resolution No. 166-96-EM/DGM dated 

May 7, 1996, approved the operation of the Toquepala SX/EW plant. The resolution granted 

60 hectares of surface land and authorized a throughput of 11,850 tons/day.

Based  on  Report  No.  660-98-EM-DGM/DPDM  dated  November  10,  1998  the  “Director 

General de Mineria” authorized construction and expansion of Toquepala SX/EW plant to 

18,737 tons/day throughput. Directoral Resolution dated May 19, 2003, based on Report 

No. 291-2003-EM-DGM/DPDM, authorized operation of the SX/EW plant to a throughput of 

18,737 tons/day.

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IA GMX 2020 – SOUTHERN COPPER 

CUAJONE

“Botiflaca  Concentrator  in  Cuajone”.  Directorial  Resolution  No.  150-81-EM/

DCM dated August 14, 1981 approved the operation of Botiflaca Concentrator. 

The resolution granted 56 hectares of surface land.

Based on Report No. 266-99-EM/DGM/DPDM dated July 20, 1999 the “Director 

General de Mineria” authorized the expansion of Botiflaca Concentrator to 87,000 

MT per day throughput.

Resolution  N°  379-2010-MEM-DGM/V  dated  October  7,  2010  and  based  on 

Report N°312-2010-MEM-DGM-DTM/PB, authorized construction and expansion 

of Botiflaca Concentrator to 90,000 MT per day throughput.

For operating reasons, and as part of crusher process optimization, on November 

18, 2011, we requested, through resource N° 2144941, that Peruvian authorities 

consider the addition of three more facilities (HPGR mill and others).

On  May  2012,  through  Directoral  Resolution  N°  153-2012-MEM-DGM-V  and 

based on report 165-2012-MEM-DGM-DTM-P, MEM approved and authorized 

the  project  to  include  the  three  aforementioned  additional  facilities  in  the 

amendment  and  increased  the  installed  capacity  from  87,000  to  90,000  MT 

per day.

“Cuajone Leaching Plant (LX/EW)”. Directorial Resolution No.155-96-EM/DGM 

dated May 6, 1996 approved the operation of the Cuajone Leaching plant. The 

resolution granted 400 hectares of surface land and authorized a throughput of 

2,100 MT per day. Based on Report No. 988-2009-MEM-DGM/V, dated December 

16, 2009, the Cuajone SX plant operation was approved and authorized with a 

capacity of 3100 MT per day.

 
Copper cathodes.

ILO

“Ilo  Smelter”.    Authorized  (definitely)  by  Directorial  Resolution  No.  078-69-

EM/DGM  dated August  21,  1969  approved  the  operation  of  the  Ilo  Smelter. The 

resolution authorized production of 400 short tons/day of blister copper.

Based on Report No.204-2000-EM-DGM-DPDM dated June 20, 2000 the “Director 

General de Mineria” authorized the Ilo Smelter to expand its capacity to 3,100 MT 

per day throughput of copper concentrates.

On  February  4,  2010,  by  the  Application  Nº  1961695,  the  Company  began  the 

process to obtain authorization from the MINEM to operate a capacity of 3,770 MT 

per day, which is included as an ancillary facility to Acid Plant No. 2, with a capacity 

of 2,880 MT per day or 1,051,200 MT per year.

“Ilo Refinery”: Authorized by Report No. 056-94-EM/DGM/DRDM dated May 27, 

1994 the “Director General de Mineria” authorized the operation of the Ilo Copper 

Refinery at 533 MT per day throughput of blister copper.

80 > 81

IA GMX 2020 – SOUTHERN COPPER 

Based on Report No. 506-97-EM/DGM/DPDM dated September 2, 1998 

the  “Director  General  de  Mineria”  authorized  expanding  Ilo  Copper 

Refinery’s capacity to 658 MT per day throughput.

Based on Report N° 080-2002-EM-DGM/DPDM, dated March 14, 2002, 

the “Director General de Mineria” authorized the Ilo Copper Refinery to 

expand its capacity to 800 MT per day.

Resolution N°520-2010-MEM-DGM/V dated December 30, 2010, based 

on Report N° N°414-2010-MEM-DGM-DTM/PB, authorized changes in 

Ilo copper refinery without expanding its capacity throughput.

“Sulfuric  Acid  Plant”  Authorized  by  Directorial  Resolution  No.  024-

96-EM/DGM  dated  January  19,  1996,  approved  the  operation  of  the 

sulfuric  acid  plant,  installed  at  the  smelter,  at  a  production  rate  of 

150,000 tons per year.

Based  on  Report  No.  313-98-EM/DGM/DPDM  dated  May  21,  1998 

the “Director General de Mineria” authorized the expansion of the Ilo 

Sulfuric Acid Plant to a capacity of 300,000 tons per year production.

“Coquina  Wash  Plant  and  Sea  shell  Concentrates”  Authorized  to 

operate  by  Directorial  Resolution  Nº  110-93-EM/DGM  of  August  3, 

1993. The plant processes 95 TC/h of raw material (coquina) recovered 

from  nearby  mines.  Seashell  is  produced  separating  sand  and  other 

materials from the coquina using seawater-washing screens.

Resolution  N°038-2011-MEM-DGM-DTM/PB  dated  February  2, 

2011,  based  on  Report  N°035-2011-MEM-DGM-DTM/PB,  authorized 

modifications  to  the  concession  of  “Coquina  Wash  Plant  and 

Seashell  Concentrates”  to  designate  it  a  dry  seashell  plant 

without  expanding  its  capacity  throughput,  which  represents 

2,068  tons/day.  Through  Nº  2499277,  dated  May  19,  2015, 

SPCC requested a temporary, three-year suspension of its Dry 

Seashell Concentrates plant.

Resolution N° 0850-2018 – MEM-DGM/V dated November 15, 

2018,  based  on  Report  N°  162-2018  /MEM-DGM-DTM-PCM, 

SPCC communicated to MEM that it was initiating the closure of 

the facilities at Coquina Mine.

Safety and health

At Southern Copper Corporation, caring for the lives, health and 

welfare of our employees and their families is a priority at all of 

our operations. No task is more important.

Accordingly, our main commitment is to create optimal and safe 

work environments for our employees by applying the highest 

safety  and  occupational  health  standards.  Our  goal:  ZERO 

accidents.

An  Integrated  Occupational  Health  and  Safety  Management 

System  allows  us  to  implement  effective  processes  and  to 

provide our employees with the knowledge and skills necessary 

to identify, control and mitigate risks. The focus is on prioritizing 

actions  and  taking  the  necessary  precautions  to  prevent 

accidents.

82 > 83

IA GMX 2020 – SOUTHERN COPPER 
IA GMX 2020 – DIVISIÓN INFRAESTRUCTURA
IA GMX 2020 – GRUPO MÉXICO FUNDACIÓN

Refinery plant in Ilo, Peru.

In  2020,  we  operated  12  units  in  Mexico  and  Peru,  where 

Occupational  Safety  and  Health  Management  Systems  have 

been  certified  according  to  OHSAS  18001:  2007.  Additionally, 

in  Mexico,  we  maintain  27  units  that  are  certified  by  the 

Secretariat  of  Labour  and  Social  Welfare  in  Self-Managed 

Occupational Health and Safety (PASST), which have endorsed 

our commitment to best practices in health and safety at work.

During  2020,  the  accident  rate  (IR)  decreased  40%  compared 

to  2019.  We  will  continue  working  to  reinforce  prevention 

activities to diminish risks and ensure the physical integrity of 

our collaborators.

84 > 85

IA GMX 2020 – SOUTHERN COPPER 

ACCIDENT RATE(IR)
SCC, 2016-2020

SEVERITY RATE (GR)
SCC, 2016-2020

2016 
2017
2018 
2019
2020

0.77
0.75
0.74
0.82
0.49

2016 
2017
2018 
2019
2020

0.32
0.51
0.31
0.89
0.19

IR =

No.of disabling accidents 
No.of disabling accidents 

x 200,000

GR =

No.of days lost 
No.of total men - hours worked 

x 1,000

The accomplishments 2020 on the occupational health and safety front include:

•

The  occupational  accident  rate  at  our  mining  operations  in  SCC  is  71% 

below the average in the mining industry in the USA, according to the Mine 

Safety and Health Administration.

•

The  Mining  Chamber  of  Mexico  (CAMIMEX)  in  2020  awarded  the “Jorge 

Rangel  Zamorano”  Silver  Helmet  Trophy  to  the  Mexicana  de  Cobre  and 

Santa Eulalia unit La Caridad and SX/EW plant, (Mexicana del Cobre); and, 

Zinc  Refinery  (IMMSA),  after  it  reported  the  lowest  accident  rates  in  the 

industry and in recognition of its efforts in the field of accident prevention.

These  results  reflect  our  efforts  to  strengthen  our  safety  culture;  implement 

inspection plans; and, most importantly, work and commitment of our employees. 

OCCUPATIONAL HEALTH

Healthy  environments  are  part  of  the  organizational  culture  and  management 

system.  The  Company  assumes  the  responsibility  to  establish  culture  of 

involvement, participation and commitment to generate better health conditions 

that  improve  the  quality  of  life  of  our  employees,  their  families  and  the 

communities in which we operate.

OCCUPATIONAL DISEASE RATE
SCC 2016-2020

2016 
2017
2018 
2019
2020

0.41
0.34
0.18
0.42
0.17

ODR =

No. of Cases of Occupational Diseases
No. of Total Men-Hours Worked

x 200,000

We  continued  efforts  to  implement  several  programs  relative  to  education, 

prevention, risk control and medical treatment.  We aim to preserve our workers’ 

health. These  programs  cover  our  employees  and,  in  some  cases,  their  family 

members, contractors, suppliers, institutions and the general public.

ACTIVITIES TARGETING WORKPLACE PERSONNEL:

AWARDS TO 
EMPLOYEES OR
DEPARTMENTS 
WITH ZERO 
ACCIDENTS

HEALTH
CAREER

SECURITY
COURSES AND
CONFERENCES

LABOR

HEALTH
FAIR

EXPO
SAFETY

INTERNAL
SECURITY
FORUM

ACTIVITIES TARGETING EMPLOYEES’ FAMILIES AND COMMUNITY:

86 > 87

HEALTH

FAIR

FAMILY

GATHERINGS

AND PARADES

GUIDED
TOURS
“KNOWING

MY COMPANY”

FAMILY

FIREFIGHTING

COURSES

HEALTH

CAREER

FAMILY

CONTESTS

TO PROMOTE

VALUES

ACTIVITIES TARGETING WORKPLACE PERSONNEL:

AWARDS TO 

EMPLOYEES OR

DEPARTMENTS 

WITH ZERO 

ACCIDENTS

HEALTH

CAREER

SECURITY

COURSES AND

CONFERENCES

LABOR

HEALTH
FAIR

EXPO

SAFETY

INTERNAL

SECURITY

FORUM

IA GMX 2020 – SOUTHERN COPPER 

ACTIVITIES TARGETING EMPLOYEES’ FAMILIES AND COMMUNITY:

HEALTH
FAIR

FAMILY
GATHERINGS
AND PARADES

GUIDED
TOURS
“KNOWING
MY COMPANY”

FAMILY

FIREFIGHTING
COURSES

HEALTH
CAREER

FAMILY
CONTESTS
TO PROMOTE
VALUES

INVESTMENT IN SAFETY AND HEALTH

In 2020, we invested over $50 million in occupational safety and health efforts for engineering 

work;  to  purchase  personal  protective  equipment;  provide  training  and  coaching;  and  conduct 

industrial  hygiene  studies. To  enhance  the  culture  of  occupational  health,  we  have  developed 

programs  to  promote  and  protect  health  and  focused  on  primary  prevention,  treatment  and 

rehabilitation. 

EMPLOYEES FOR THE YEAR ENDED DECEMBER 31TH

Total Employees in SCC
Mexico
Peru
Ecuador
Argentina
Chile
Corporate Office
OHYSA
Total

2020

2019

2018

2017

2016

8,962
4,739
58
4
6
3
5
13,777

9,358
4,890
23
15
9
1
5
14,301

9,002
4,850
30
5
5
2
5
13,899

8,450
4,628
27
18
10
2
5
13,140

8,762
4,562
47
20
20
3
5
13,414

Principles of Corporate Governance

Information  referred  to  the  Resolution  of  “Superintendencia 

del  Mercado  de  Valores”  No.  012-2014-SMV  /  01,  consisting 

of  a  “Report  on  Compliance  with  the  Code  of  Good  Corporate 

Governance for Peruvian Companies” is applicable only to Peruvian 

companies. Given that SCC is not a Peruvian company, this report 

is not submitted to the “Superintendencia del Mercado de Valores” 

(SMV)  of  Peruvian  Republic.  Notwithstanding,  SCC  submits  the 

“Annual  Written  Affirmation”  to  SMV.    This  document  provides 

information  on  Good  Corporate  Governance,  which  our  company 

remits annually to the New York Stock Exchange.

Economic relations with other companies due to loans that commit 

more than 10% of the stockholder’s equity of the issuing entity.

To the date, there are no loans with other companies that comprise 

more than 10% of SCC’s property.

Administrative  Judicial  or  Arbitration  Processes  Litigation:  See 

Note  13  “Commitments  and  Contingencies”  to  our  Consolidated 

Financial Statements on our 2020 Form 10-K.

Changes  of  those  responsible  for  the  preparation  and  revision  of 

the financial Information 

At December 31, 2020, no changes have been made.

Information related to the stock entered in the Stock Market Public.

88 > 89

IA GMX 2020 – SOUTHERN COPPER 
IA GMX 2020 – DIVISIÓN INFRAESTRUCTURA
IA GMX 2020 – GRUPO MÉXICO FUNDACIÓN

Mining operations in Cuajone mine, Moquegua, Peru.

Common Stock

On  November  29,  1995  the  Company  offered  to  exchange  the  recently 

issued common shares for any and all labor shares of the Peruvian Branch 

of  the  Company  at  a  ratio  of  one  common  share  per  four  S-1  shares 

and  one  common  share  per  five  S-2  shares.  The  exchange  expired  on 

December  29,  1995,  and  80.8%  of  the  total  labor  shares  in  circulation 

were exchanged for 22,959,334 common shares. These common shares 

are quoted in New York Stock Exchange and the Lima Stock Exchange and 

are entitled to one vote per share.

Along with the exchange of labor shares, the holders of common shares 

of the Company exchanged their shares for Class A common shares, with 

the right to five votes per share.

In connection with the Minera Mexico acquisition (April 1, 2005), 134,415,280 

new  common  shares  were  issued  and  class  A  common  shares  of  the 

Company  were  converted  to  common  shares,  and  preferential  votes  were 

eliminated.  On  June  9,  2005,  Cerro  Trading  Company,  Inc.,  SPC  Investors 

L.L.C., Phelps Dodge Overseas Capital Corporation and Climax Molybdenum 

B.V., subsidiaries of two of SCC’s founding shareholders and affiliates, sold 

their shares in SCC.

On  August  30,  2006,  the  Executive  Committee  of  the  Board  of  Directors 

declared a two-for-one split of the Company’s outstanding common stock. 

On October 2, 2006, common shareholders of record at the close of business 

on September 15, 2006 received one additional share of common stock for 

every share owned. The Company’s common stock began trading at its post-

split  price  on  October  3,  2006.  The  split  increased  the  number  of  shares 

outstanding to 294,460,850 from 147,230,425.

On June 19, 2008, the Executive Committee of the Board of Directors declared 

a three-for-one split of the Company’s outstanding common stock. On July 

10, 2008, common shareholders of record at the close of business on June 

30, 2008 received two additional shares of common stock for every share 

owned. The split increased the number of shares outstanding to 883,410,150 

from 294,470,050.

All share and per share amounts were retroactively adjusted to reflect the 

stock splits.

Between  2008  and  2016,  the  Company  and  AMC  had  bought  shares 

periodically.

At December 31, 2020, there were of record 773,073,269 shares of common 

stock of the Company, par value $0.01 per share, outstanding.

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IA GMX 2020 – SOUTHERN COPPER 

CORPORATE NOTES

Between July 2005 and October 2015, the Company issued senior unsecured notes eight 

times totaling $6.2 billion. Interest on the notes is paid semi-annually in arrears. The notes 

rank  pari  passu  with  each  other  and  rank  pari  passu  in  right  of  payment  with  all  of  the 

Company’s other existing and future unsecured and unsubordinated indebtedness.

The  indentures  relating  to  the  notes  contain  certain  restrictive  covenants,  including 

limitations  on  liens,  limitations  on  sale  and  leaseback  transactions,  rights  of  the  holders 

of  the  notes  upon  the  occurrence  of  a  change  of  control  triggering  event,  limitations  on 

subsidiary indebtedness and limitations on consolidations, mergers, sales or conveyances. 

Certain of these covenants cease to be applicable before the notes mature if the Company 

obtains an investment grade rating. The Company obtained investment grade rating in 2005.

In addition, the Company´s Mexican operations hold $51.2 million in bonds referred above 

as  “Yankee  bonds”,  contain  a  covenant  requiring  Minera  Mexico  to  maintain  a  ratio  of 

EBITDA to interest expense of not less than 2.5 to 1.0 as such terms are defined in the debt 

instrument. At December 31, 2029, the Company was in compliance with this covenant. 

92 > 93

IA GMX 2020 – SOUTHERN COPPER 

Panoramic view of the Concentrator Plant 2, Toquepala mine, Tacna, Peru.

On September 26, 2019, Minera Mexico S.A. de C.V., a subsidiary of SCC, issued 

$1 billion Senior Notes at a fixed rate with a discount of $12.7 million, which will 

be amortized over the corresponding debt period. This debt was issued in a single 

tranche, maturing in 2050 at an annual interest rate of 4.5%. Interest on the notes 

will be paid semi-annually at maturity. The Company aims to use the net proceeds 

from the offer (i) to finance the expansion program of Minera Mexico, including the 

Buenavista Zinc, Pilares and El Pilar projects, (ii) for other capital expenditures, and 

(iii) for general corporate purposes.

The  notes  constitute  general  unsecured  obligations  of  Minera  Mexico. The  notes 

were  issued  in  an  unregistered  offering  pursuant  to  Rule  144A  and  Regulation  S 

under the Securities Act of 1933.

Please see Note 11 “Financing” for a discussion about the covenants’ requirements 

with regard to our long-term debt, on our 2020 Form 10-K.

MEMBERS
OF THE BOARD

at December 31, 2020

GERMAN LARREA MOTA-VELASCO, DIRECTOR. 

Mr. Larrea has been Chairman of the Board of Directors since December 1999, Chief 

Executive Officer from December 1999 to October 2004, and a member of our Board 

of Directors since November 1999. He has been Chairman of the board of directors, 

President and Chief Executive Officer of Grupo Mexico, S.A.B. de C.V. (“Grupo Mexico”) 

(holding) since 1994. Mr. Larrea has been Chairman of the board of directors and Chief 

Executive Officer of Grupo Ferroviario Mexicano, S.A. de C.V. (railroad company) since 

1997. Mr. Larrea was previously Executive Vice Chairman of Grupo Mexico and has 

been member of the board of directors since 1981. He is also Chairman of the board 

of directors and Chief Executive Officer of Empresarios Industriales de Mexico, S.A. de 

C.V. (“EIM”) (holding) and Fondo Inmobiliario (real estate company), since 1992. 

Mr. Larrea, presides over every Board meeting and since 1999 has been contributing 

to  the  Company  his  education,  his  leadership  skills,  industry  knowledge,  strategic 

vision, informed judgment and over 20 years of business experience, especially in the 

mining sector.  As Chairman and Chief Executive Officer of Grupo Mexico, of Grupo 

Ferroviario Mexicano, S.A. de C.V. and of EIM, a holding company engaged in a variety 

of business, including mining, construction, railways, real estate, and drilling, he brings 

to the Company a valuable mix of business experience in different industries.

94 > 95

 
IA GMX 2020 – SOUTHERN COPPER 

OSCAR GONZALEZ ROCHA, DIRECTOR. 

Mr.  Gonzalez  Rocha  has  been  our  President  since  December  1999  and  our 

President  and  Chief  Executive  Officer  since  October  21,  2004.  He  has  been 

a  director  of  the  Company  since  November  1999.  Mr.  Gonzalez  Rocha  has 

been Chief Executive Officer and director of Asarco LLC (integrated US copper 

producer), an affiliate of the Company, since August 2010 and President and 

Chief  Executive  Officer  of  Americas  Mining  Corporation  (“AMC”),  a  holding 

company  of  Grupo  Mexico,  since  2015.  Previously,  he  was  the  Company’s 

President  and  General  Director  and  Chief  Operating  Officer  from  December 

1999 to October 20, 2004. Mr. Gonzalez Rocha has been a director of Grupo 

Mexico  since  2002.  He  was  General  Director  of  Mexicana  de  Cobre,  S.A.  de 

C.V.  from  1986  to  1999  and  of  Buenavista  del  Cobre,  S.A.  de  C.V.  (formerly 

Mexicana de Cananea, S.A. de C.V.) from 1990 to 1999. He was an alternate 

director of Grupo Mexico from 1998 to April 2002. Mr. Gonzalez Rocha is a civil 

engineer  with  a  degree  from  the  Autonomous  National  University  of  Mexico 

(“UNAM”) in Mexico City, Mexico.

Mr. Gonzalez Rocha  is a civil engineer by profession and a businessman with 

over  40  years  of  experience  in  the  mining  industry.  He  has  been  associated 

with  our  Mexican  operations  since  1976.  His  contributions  to  the  Company 

include his professional skills, his leadership, an open mind and a willingness 

to listen to different opinions. Mr. Gonzalez Rocha has proven his ability to deal 

with crises to lessen negative impacts to the Company. His devotion of time to 

the Company and his hands-on management of the operations in Mexico and 

Peru contribute to his effective leadership of the Company. Mr. Gonzalez Rocha 

has been recognized as Copper Man of the Year 2015 and was inducted into 

the American Mining Hall of Fame in December 2016 in Tucson, Arizona and 

into the Mexican Mining Hall of Fame in October 2017 in Guadalajara, Mexico.

MR. VICENTE ARIZTEGUI ANDREVE, INDEPENDENT DIRECTOR. 

Mr. Ariztegui Andreve has been a director of the Company since April 

25, 2018.  Mr. Ariztegui Andreve is Managing Director and Chairman 

of Aonia Holding, a wholly owned private investment firm he founded 

in 1989.  Aonia has made investments in the following industries: gold 

mining,  global  commodity  trading,  retailing  (e.g.  duty  free  shops), 

infrastructure  (e.g.  airport  terminal  operation),  asset  management 

and real estate.  During the last seven years, Mr. Ariztegui has been 

actively selling and buying stakes in non-public companies, including 

Pallium Trading (fish meal) and MK Metal Trading (copper, zinc, lead, 

gold  and  silver  concentrates).  He  also  sold  Aonia’s  equity  stake  in 

Fumisa and Aerodom, airport terminal operating companies in Mexico 

City and in the Dominican Republic, respectively.  In 2013, Mr. Ariztegui 

Andreve made inroads in the financial asset management business by 

acquiring a stake in InverCap, the fifth largest pension fund manager in 

Mexico, which he sold in April 2017.  Mr. Ariztegui Andreve worked as 

a Corporate Banker and Vice President of international operations and 

trade finance for Citibank in New York and Mexico City for eight years 

(1979-1987).    Mr. Ariztegui Andreve  co-founded  and  was  President 

and Chief Executive Officer of MK Metal Trading, a global based metal 

and mineral (copper, zinc, lead, gold and silver concentrates) trading 

company start-up for 18 years (1994-2012). MK Metal Trading was sold 

in 2012.  Mr. Ariztegui Andreve currently sits on the boards of several 

non-public  companies,  including  InverCap  Holding  (financial  assets 

management),  Reim  (real  estate  mid-size  residential  development), 

Alvamex (international storage and logistics). He also is a director of 

the University Club, in Mexico. Previously, he was director of Dufry AG 

(leading global retail and airport duty free operator), Latin American 

Airport Holdings (airport infrastructure and terminal operator), Satelites 

96 > 97

IA GMX 2020 – SOUTHERN COPPER 

Mexicanos (SATMEX) (telecommunications), Banco Mexicano, Grupo Financiero 

Inverlat  (financial  services)  and  Minera  Santa  Gertrudis  (mining).    During  the 

last five years, Mr. Ariztegui did not serve as a director of any other US public 

company.  Mr. Ariztegui Andreve received a  Master in Business Administration 

degree  from  the  Wharton  School  of  Business  and  Finance  and  a  Master  in  

Systems Engineering degree from the University of Pennsylvania.

Mr. Ariztegui Andreve brings to the Company his vast experience in the financial, 

mining  and  commercial    sectors.  He  also  adds  to  the  Board  of  Directors  his 

leadership  experience  and  expertise  attained  through  his  participation  as  a 

director of other companies.

Worker in the Refinery plant, Ilo, Peru.

ALFREDO CASAR PEREZ, DIRECTOR. 

Mr. Casar Perez has been a director of the Company since October 26, 2006. He 

has been a member of the board of directors of Grupo Mexico since 1997. He is 

also a member of the board of directors of Ferrocarril Mexicano, S.A. de C.V., an 

affiliated company of Grupo Mexico, since 1998 and its Chief Executive Officer 

since 1999. From 1992 to 1999, Mr. Casar Perez served as General Director and 

member of the board of directors of Compañia Perforadora Mexico, S.A. de C.V. 

and  Mexico  Compañia  Constructora,  S.A.  de  C.V.,  two  affiliated  companies  of 

Grupo Mexico. Mr. Casar Perez served as Project Director of ISEFI, a subsidiary of 

Banco Internacional, in 1991 and as Executive Vice President of Grupo Costamex 

in  1985.  Mr.  Casar  Perez  also  worked  for  the  Real  Estate  Firm,  Agricultural 

Ministry, and the College of Mexico. Mr. Casar Perez holds a degree in Economics 

from the Autonomous Technological Institute of Mexico, ITAM, and a degree in 

Industrial Engineering from Anahuac University of Mexico City, Mexico. He also 

holds a Master’s degree in Economics from the University of Chicago in Chicago, 

Illinois.

Mr. Casar Perez has been associated with Grupo Mexico or its affiliated companies 

in  different  executive  positions  for  more  than  21  years.    He  contributes  to  the 

Company his background in engineering and economics, his extensive business 

experience, his high performance standards, leadership and mature confidence. 

As Chief Executive Officer of Ferrocarril Mexicano, S.A. de C.V., Mr. Casar Perez 

contributes to the Company a unique experience and ability to address challenging 

issues and propose creative solutions.

ENRIQUE CASTILLO SANCHEZ MEJORADA, INDEPENDENT DIRECTOR. 

Mr.  Castillo  Sanchez  Mejorada  has  been  a  director  of  the  Company  since  July 

26,  2010  and  is  our  fifth  independent  director  nominee.  From  May  2013,  Mr. 

Castillo Sanchez Mejorada has been Senior Partner of Ventura Capital Privado, 

S.A. de C.V. (Mexican financial company), and, since October 2013, he has been 

Chairman of the board of directors of Maxcom Telecomunicaciones, S.A.B. de C.V. 

(Mexican telecommunications company).

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IA GMX 2020 – SOUTHERN COPPER 

From April  2011  to  May  2013,  Mr.  Castillo  Sanchez  Mejorada  was  a  senior  advisor  at 

Grupo  Financiero  Banorte,  S.A.B.  de  C.V.(“GFNorte”)  a  financial  holding  institution  that 

controls a bank, a broker dealer and other financial institutions in Mexico. From October 

2000 to March 2011, Mr. Castillo Sanchez Mejorada was the Chairman of the board of 

directors and Chief Executive Officer of Ixe Grupo Financiero, S.A.B. de C.V., a Mexican 

financial holding company that merged into GFNorte in April 2011. In addition, from March 

2007 to March 2009, Mr. Castillo Sanchez Mejorada was the President of the Mexican 

Banking Association (Asociacion de Bancos  de Mexico).  Currently, Mr. Castillo  Sanchez 

Mejorada is Chairman of the Board of Banco Nacional de Mexico, S.A. (Citibanamex), one 

of the largest banks in Mexico, and member of the board of Grupo Financiero Citibanamex, 

where he serves as a member of the practices committee and audit committee. He serves 

as an independent director on the board of directors of (i) Grupo Herdez, S.A.B. de C.V., 

a Mexican holding company for the manufacture, sale and distribution of food products; 

(ii) Alfa, S.A.B. de C.V., a Mexico-based holding company that, through its subsidiaries, 

is  engaged  in  the  petrochemical,  food  processing,  automotive  and  telecommunication 

sectors. Mr. Castillo Sanchez Mejorada also serves as a member of the audit committee (iii) 

Medica Sur, S.A.B. de C.V., a Mexico-based company engaged in the hospital business, (iv) 

UNIFIN Financiera, S.A.B de C.V. , an independent leasing company; and (v) Laboratorios 

Sanfer S.A. de C.V., one of the leading companies in the Mexican pharmaceutical market. 

He  is  also  a  Senior Advisor  for  General Atlantic  in  Mexico,  a  private  equity  firm  based 

out  of  New York.  From April  2012  to April  2016,  Mr.  Castillo  Sanchez  Mejorada  served 

as a member of the board of directors of Organizacion Cultiba, S.A.B. de C.V. (formerly 

Grupo Embotelladoras Unidas, S.A.B. de C.V.), a Mexico-based holding company primarily 

engaged  in  the  beverage  industry.  Mr.  Castillo  Sanchez  Mejorada  holds  a  Bachelor’s 

degree in Business Administration from the Anahuac University, in Mexico City, Mexico.

Mr.  Castillo  Sanchez  Mejorada  became  a  member  of  our Audit  Committee  on April  18, 

2013.  Mr.  Castillo  Sanchez  Mejorada  brings  to  the  Company  more  than  40  years  of 

experience in the financial sector. He also adds to the Board of Directors his leadership 

experience and expertise attained through his participation as an independent director of 

other companies.

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XAVIER GARCIA DE QUEVEDO TOPETE, DIRECTOR. 

Mr. Garcia de Quevedo has been a director of the Company since November 1999. 

He was our Chief Operating Officer from April 12, 2005 until April 23, 2015. Since 

November 1, 2014, Mr. Garcia de Quevedo Topete has served as the President of 

the infrastructure division of Grupo Mexico, composed of the energy, gas, oil and 

construction  subsidiaries  of  Grupo  Mexico.      He  is  also  Vice-chairman  of  Grupo 

Mexico. He was the President and Chief Executive Officer of Southern Copper Minera 

Mexico from September 2001 until November 1, 2014. He was the President and 

Chief Executive Officer of Americas Mining Corporation from September 7, 2007 to 

October 31, 2014.  From December 2009 to June 2010, he was Chairman and Chief 

Executive Officer of Asarco LLC.  Previously, he was President of Asarco LLC from 

November 1999 to September 2001. Mr. Garcia de Quevedo began his professional 

career in 1969 with Grupo Mexico. He was President of Grupo Ferroviario Mexicano, 

S.A. de C.V. and of Ferrocarril Mexicano, S.A. de C.V. from December 1997 to December 

1999, and Executive Vice President of Exploration and Development of Grupo Mexico 

from 1994 to 1997. He has been a director of Grupo Mexico since April 2002. He 

was  also  Vice  President  of  Grupo  Condumex,  S.A.  de  C.V.  (telecommunications, 

electronics and automotive parts producer) for eight years. Mr. Garcia de Quevedo 

was the Chairman of the Mining Chamber of Mexico from November 2006 to August 

2009. He is a chemical engineer with a degree from the UNAM in Mexico City, Mexico. 

He also attended a continuous business administration and finance program at the 

Technical Institute of Monterrey in Monterrey, Mexico.

Mr.  Garcia  de  Quevedo  contributes  to  the  Company  his  extensive  business 

experience  and  leadership,  his  industry  knowledge,  his  skills  to  motivate  high-

performing  talent,  and  his  general  management  skills.  During  his  more  than  41 

years of experience as an executive with Grupo Mexico and subsidiaries, he was 

responsible for developing the integration strategy of Grupo Mexico. He was directly 

responsible for the development of the copper smelter, refinery, precious metal and 

Car dumper, Port Operations, Ilo, Peru.

 
rod  plants  of  Grupo  Mexico.  Mr.  Garcia  de  Quevedo  also  headed  the  process 

for  the  acquisition  of  railroad  concessions  for  Grupo  Mexico,  the  formation  of 

Grupo Ferroviario Mexicano, S.A. de C.V. and its partnership with Union Pacific. 

Previously, he had a distinguished career as Vice President of sales and marketing 

for  Grupo  Condumex,  S.A.  de  C.V.,  where  among  other  achievements,  he  was 

responsible for the formation of a division for the sale, marketing and distribution 

of  products  in  the  United  States  and  Latin America  and  where  he  headed  the 

Telecommunications  division.  Mr.  Garcia  de  Quevedo  also  contributes  to  the 

Company his diversified business experience gained from having served on the 

boards of different Mexican and United States companies and as Chairman of the 

Mining Chamber of Mexico.

RAFAEL A. MAC GREGOR ANCIOLA, INDEPENDENT DIRECTOR. 

Mr. Mac Gregor has been a director of the Company since July 2017. Mr. Mac 

Gregor has served as managing Partner of RMAC Asociados (Mexican consulting 

firm)  since  2016.  He  has  been  an  independent  director  of  the  Board  of  Grupo 

Financiero  Citibanamex  (Mexican  banking  company),  Chairman  of  its  Risk 

Committee  and  member  of  Citibanamex’s  Audit  Committee  since  2016.  He  is 

also  an  independent  member  of  the  board  of  directors  of  Black  Rock  Mexico 

(asset  management).  In  addition,  he  has  been  an  independent  member  of  the 

board  of  directors  of  Corporacion  Multi  Inversiones  (CMI)  (multi-national  agro-

industrial  company)  since  2016.  From  February  1999  to  July  2015,  he  served 

as  a  Corporate  Director  of  Grupo  Bal  (Mexican  companies  principally  engaged 

in agricultural and livestock, commercial operations, industrial operations, and 

financial services businesses). From April 1999 to 2015, he was a member of the 

board of directors of the Mexican Stock Exchange. From 2001 to 2016, he served 

as a member of the board of the Instituto Tecnologico Autonomo de Mexico (ITAM) 

and from April 2008 to 2016, he served as a member of the board of Fresnillo 

PLC (Mexican-based mining company). From April 1995 to July 2015, he served 

as  President  of  the  board  of  a  Mexican  Brokerage  House  and Valmex  Leasing 

Company (Mexican leasing company).

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Additionally, from April 1995 to July 2015, Mr. Mac Gregor Anciola served on the 

boards of Grupo Nacional Provincial, S.A.B. (Mexican insurance company), Grupo 

Palacio de Hierro, S.A.B. (Mexican department stores), Industrias Peñoles, S.A.B. 

(Mexican mining company), Credito Afianzador, S.A. (Mexican financing company), 

Minera Tizapa, S.A. de C.V. (Mexican mining company), Minera Penmont, S.A. de 

C.V.(Mexican  mining  company),  Profuturo  G.N.P.,  S.A.  de  C.V., Afore,  Profuturo 

GNP Pensiones, S.A. de C.V. (Mexican insurance and pension holding company) 

and Vice President of the MexDer (Mexican derivatives exchange). Mr. Mac Gregor 

Anciola  holds  the  recognition  of  the  Professional  Merit  Award  from  ITAM.  Mr. 

Mac Gregor Anciola holds a degree in Business Administration from the Instituto 

Tecnologico Autonomo de Mexico in Mexico City and he attended the Stanford 

University Executive program in Palo Alto, California.

Mr.  Mac Gregor Anciola brings to the Company more than 30 years of experience 

in  the  financial  sector.  He  also  adds  to  the  Board  of  Directors  his  leadership 

experience  and  expertise  attained  through  his  participation  as  a  director  of 

the  Mexican  Stock  Exchange  and  as  an  independent  director  of  various  other 

companies.

LUIS MIGUEL PALOMINO BONILLA, SPECIAL INDEPENDENT DIRECTOR. 

Dr.  Palomino  has  been  a  director  of  the  Company  since  March  19,  2004.  Dr. 

Palomino is a member of the board of directors and Vice-chairman of the Central 

Bank  of  Peru  (Banco  Central  de  Reserva  del  Peru)  since  September  2016,  a 

director  of  the  Master’s  in  Finance  Program  at  the  University  of  the  Pacific  in 

Lima, Peru since July 2009, a member of the board of directors of Laboratorios 

Portugal  (personal  care  products  manufacturer)  since  September  2017,  and  a 

member of the board of directors of Summa Capital, S. A. (corporate consulting 

firm)  since  April  2014.  Dr.  Palomino  was  Chairman  of  the  board  of  directors 

of  Aventura  Plaza,  S.A.  (commercial  real  estate  developer  and  operator)  from 

January 2008 to June 2016, member of the board of directors and Manager of 

the Peruvian Economic Institute (economic think tank) from April 2009 to August 

2016, Partner of Profit Consultoria e Inversiones (a financial consulting firm) from 

July 2007 to July 2016, and a member of the board of directors and chairman 

of the audit committee of the Bolsa de Valores de Lima (Lima Stock Exchange) 

from March 2013 to July 2016. Dr. Palomino was Principal and Senior Consultant 

of Proconsulta International (financial consulting) from September 2003 to June 

2007. He was First Vice President and Chief Economist, Latin America, for Merrill 

Lynch,  Pierce,  Fenner  &  Smith,  New  York  (investment  banking)  from  2000  to 

2002. He was Chief Executive Officer, Senior Country and Equity Analyst of Merrill 

Lynch,  Peru  (investment  banking)  from  1995  to  2000.  Dr.  Palomino  has  held 

various positions with banks and financial institutions as an economist, financial 

advisor  and  analyst.  He  has  a  PhD  in  finance  from  the Wharton  School  of  the 

University of Pennsylvania in Philadelphia, Pennsylvania and graduated from the 

Economics Program of the University of the Pacific in Lima, Peru. 

Dr.  Palomino  is  a  member  of  our Audit  Committee  and  a  special  independent 

director nominee.  He is also our “audit committee financial expert,” as the term 

is defined by the SEC. Dr. Palomino  contributes to  the  Company  his  education 

in economics and finance, acquired from extensive academic studies, including 

a PhD in Finance from the Wharton School of the University of Pennsylvania in 

Philadelphia,  Pennsylvania,  his  expertise,  his  wise  counsel,  and  his  extensive 

business experience gained from his past and current activities from serving as 

a financial analyst, including of the mining sectors in Mexico and Peru.

GILBERTO PEREZALONSO CIFUENTES, SPECIAL INDEPENDENT DIRECTOR. 

Mr. Perezalonso has been a director of the Company since June 2002. Currently, 

Mr. Perezalonso is a member of the board of directors of Gigante, S.A. de C.V. 

(retail and real estate) and Blasky (hotel chain in Baja California, Mexico). He is also 

National Vice President of the Cruz Roja Mexicana (Red Cross). Mr. Perezalonso 

was Chairman of the board of directors of Volaris Compañia de Aviacion, S.A.P.I. 

de C.V. (airline) from March 2, 2011 to November 2014. He was Chief Executive 

Officer  of  Corporacion  Geo,  S.A.  de  C.V.  (housing  construction)  from  February 

2006  to  February  2007.  Mr.  Perezalonso  was  the  Chief  Executive  Officer  of 

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IA GMX 2020 – DIVISIÓN INFRAESTRUCTURA
IA GMX 2020 – GRUPO MÉXICO FUNDACIÓN

Ite bay in Jorge Basadre, Tacna.

Aeromexico (Aerovias de Mexico, S.A. de C.V.) (airline company) from 2004 until 

December 2005. From 1998 until April 2001, he was Executive Vice President 

of Administration and Finance of Grupo Televisa, S.A.B. (media company). From 

1980 until February 1998, Mr. Perezalonso held various positions with Grupo Cifra, 

S.A. de C.V. (retail and department stores), the most recent position being that 

of General Director of Administration and Finance. He was also a member of the 

Advisory Council of Banco Nacional de Mexico, S.A. de C.V. (banking), the board 

of directors and the investment committee of Afore Banamex (banking), the board 

and the investment committee of Siefore Banamex No. 1 (banking), Masnegocio 

Co. S. de R.L. de C.V. (information technology), Intellego (technology), Telefonica 

Moviles  Mexico,  S.A.  de  C.V.  (wireless  communication),  Marhnos  Construction 

Company (housing construction), and Fomento de Investigacion y Cultura Superior, 

A.C. (Foundation of the Iberoamerican University in Mexico). Mr. Perezalonso was 

also a director of Cablevision, S.A. de C.V., and a member of the audit committee 

of Grupo Televisa, S.A.B.  from March 1998 to September 2009.  Mr. Perezalonso 

has a law degree from the Iberoamerican University in Mexico City, Mexico and 

a Master’s degree in Business Administration from the Business Administration 

Graduate School for Central America (INCAE) in Nicaragua. Mr. Perezalonso has 

also attended a Corporate Finance program at Harvard University in Cambridge, 

Massachusetts. 

Mr. Perezalonso is a member of our Audit Committee and a special independent 

director  nominee.    Mr.  Perezalonso  contributes  to  the  Company  his  legal  and 

financial  education  acquired  from  extensive  academic  studies,  including  a 

Master’s  degree  in  Business Administration  from  INCAE  in  Nicaragua,  and  his 

business experience acquired serving in the financial areas of several companies 

and as Chief Executive Officer of different companies. Mr. Perezalonso also brings 

to  the  Board  of  Directors  his  informed  judgment  and  his  diversified  business 

experience gained from serving on the boards of directors of different Mexican 

companies.

CARLOS RUIZ SACRISTAN, SPECIAL INDEPENDENT DIRECTOR. 

Mr.  Ruiz  Sacristan  has  been  a  director  of  the  Company  since  February  12, 

2004. Since November 2001, he has been the owner and Managing Partner of 

Proyectos Estrategicos Integrales, a Mexican investment banking firm specialized 

in agricultural, transport, tourism, and housing projects. Mr. Ruiz Sacristan has 

held various distinguished positions in the Mexican government, the most recent 

being that of  Secretary of Communications  and Transportation  of Mexico from 

1995 to 2000. While holding that position, he was also Chairman of the board 

of directors of the Mexican-owned companies in the sector, and member of the 

board of directors of development banks. He was also the Chairman of the board 

of directors of Asarco LLC. Mr. Ruiz Sacristan is Chairman of the board of directors 

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IA GMX 2020 – DIVISIÓN INFRAESTRUCTURA

and  Chief  Executive  Officer  of  Sempra’s  Energy  North  America  Infrastructure 

Group since September 2018.   Prior to this appointment, Mr. Ruiz Sacristan was 

Chairman and Chief Executive Officer of IEnova, the Mexican operating subsidiary 

of Sempra Energy from 2012 to 2018 and a member of the board of directors of 

Sempra Energy from 2007 to 2012. Mr. Ruiz Sacristan remains as Chairman of 

IEnova.  He is a member of the boards of directors of Constructora y Perforadora 

Latina, S.A. de C.V. (Mexican geothermal exploration and drilling company) and  

of Banco Ve Por Mas, S.A. (Mexican bank). Mr. Ruiz Sacristan holds a Bachelor’s 

degree in Business Administration from the Anahuac University in Mexico City, 

Mexico,  and  a  Master’s  degree  in  Business Administration  from  Northwestern 

University in Chicago, Illinois.

Mr. Ruiz Sacristan is one of our special independent director nominees. Mr. Ruiz 

Sacristan contributes to the Company his extensive business studies, including 

a  Master’s  Degree  in  Business Administration  from  Northwestern  University  in 

Chicago,  Illinois,  his  investment  banking  experience  and  his  broad  business 

experience as a former Chief Executive Officer of PEMEX (Mexican oil company), 

combined with his distinguished career in the Mexican government as a former 

Secretary  of  Communications  and  Transport  of  Mexico  and  as  a  director  of 

Mexican-owned enterprises and financial institutions. 

Mr. Ruiz Sacristan also brings to the Board of Directors his informed judgment 

and  his  diversified  business  experience  gained  from  serving  on  the  board  of 

directors  and  of  the  audit,  and  environmental  and  technology  committees  of 

Sempra  Energy,  a  Fortune  500  energy  service  company,  based  in  San  Diego, 

California,  as  the  former  Chairman  of Asarco  LLC,  and  as  the  Chief  Executive 

Officer of IEnova.

 
Executive Officers

German Larrea Mota Velasco

Chairman of the Board of Directors

Oscar Gonzalez Rocha

President and Chief Executive Officer

Raul Jacob Ruisánchez

Vice President, Finance Treasurer and Chief Financial Officer

Edgard Corrales Aguilar

Vice President, Exploration

Jorge Lazalde Psihas

Secretary

Andres Ferrero Ghislieri

General Counsel

Lina Vingerhoets Vilca

Comptroller

Raul Vaca Castro

General Auditor

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IA GMX 2020 – SOUTHERN COPPER 

Controlled companies- affinity 
and inbreeding 

A company with more than 50% of the voting power held by a one single entity is a “controlled 

company”,  and  does  not  need  to  comply  with  the  Corporate  Governance  requirements  of  the 

New  York  Stock  Exchange  (“NYSE”),  which  requires  a  majority  of  independent  directors  and 

independent Compensation and Nomination/Corporate Governance committees.  

SCC is a controlled company as defined by the rules of the NYSE. Grupo Mexico owns indirectly 

88.9% of the stock of the Company, as of December 31, 2020.   The Company has taken advantage of 

the exceptions to comply with the corporate governance rules of the NYSE.  The Board of Directors 

of  the  Company  determined  that  Messrs.  Luis  Miguel  Palomino  Bonilla,  Gilberto  Perezalonso 

Cifuentes, and Carlos Ruiz Sacristan, the three members of the Company’s Audit Committee, are 

independent of management and financially literate in accordance with the requirements of the 

NYSE and the Securities and Exchange Commission (“SEC”), as such requirements are interpreted 

by the Company’s Board of Directors in its business judgment. Additionally, Messrs. Emilio Carrillo 

Gamboa, Enrique Castillo Sanchez Mejorada and Rafael Mac Gregor Anciola are our fourth, fifth 

and sixth independent directors. 

At its meeting on January 21, 2021, the Board of Directors determined that Messrs. Luis Miguel 

Palomino Bonilla, Gilberto Perezalonso Cifuentes, Carlos Ruiz Sacristan, Vicente Ariztegui Andreve, 

Enrique Castillo Sanchez Mejorada and Rafael Mac Gregor Anciola continue to be independent 

of  management,  in  accordance  with  the  requirements  of  the  NYSE  as  such  requirements  are 

interpreted by our Board of Directors in its business judgment.

To the best of the Company’s knowledge, no relationship of affinity and/or consanguinity exists 

among  the  members  of  the  Board,  and  between  them  and  the  Executive  Officers  of  Southern 

Copper Corporation. 

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Special Committees of the Board

SCC’S  BOARD  OF  DIRECTORS  HAS  ORGANIZED  THE  FOLLOWING 

SPECIAL COMMITTEES:

1. Executive Committee. It is comprised of five members who substitute 

for the Board when sessions or decisions are required concerning urgent 

matters, or matters for which the Board would have expressly delegated 

its mandate.

2. Audit Committee. It is comprised of three independent Board members 

who  are  knowledgeable  in  accounting  and  financial  matters.  Its  main 

purpose  is  to:  (a)  assist  the  Board  in  monitoring  (i)  the  quality  and 

integrity  of  the  Company’s  financial  statements;  (ii)  the  qualifications 

and  independence  of  the  independent  auditors;  (iii)  the  performance  of 

the internal audit function and of the independent auditors; and (iv) the 

Company’s  compliance  with  legal  and  regulatory  requirements;  and  (b) 

prepare the report required by the Securities and Exchange Commission 

(SEC) rules.

3. Compensation Committee.  It is comprised of four Board members and 

its  principal  objective  is  to  evaluate  and  establish  the  remunerations  of 

principal officers and key employees of the Company and its subsidiaries.

4. Special Nominating Committee.  It is comprised of two independents 

Board members and one nominated by the Board and it has the exclusive 

authority to propose and evaluate individuals who are proposed as special 

independents directors.

Workers at Smelter Plant, San Luis Potosí, Mexico.

5. Corporate Governance Committee.  It is comprised of four Board members 

and has as its primary functions to consider and make recommendations to 

the Board concerning the appropriate function and needs of the Board, to 

develop and recommend to the Board corporate governance principles of 

SCC, to oversee evaluation of the Board and management, and to oversee 

and  review  compliance  with  the  disclosure  and  reporting  standards  of 

the  Company  that  require  full,  fair,  accurate,  timely,  and  understandable 

disclosure of material  information  regarding the Company in reports and 

documents that it files with the SEC, the NYSE and equivalent authorities 

in the countries in which the Company operates, as well as in other public 

communications that it regularly makes.

6.  Administrative  Committee.  It  is  designated  by  the  Named  Fiduciary 

appointed by the Board for the benefit plans as required by the Employee 

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IA GMX 2020 – SOUTHERN COPPER 

Retirement Income Security Act – ERISA of the United States.  ERISA is the law that 

covers employee retirement and other benefit plans for employees that are US 

citizens or residents The Named Fiduciary controls and manages the Company’s 

benefits plans subject to US regulations, including ERISA. This Officer appoints an 

Administrative Committee, which is comprised of three management members 

and its purpose is, with delegated authority, to administer and manage said plans 

and to oversee the performance of the trust agents and other fiduciaries charged 

with investing the plans’ funds.

ADMINISTRATION AND BOARD INCOME

Total  remunerations  of  Board  and  Administration  members,  in  relation  to  the 

Company´s gross income is 0.18%.

ANNUAL MEETING:

Up to date, SCC has not established when will be hold the annual stockholders meeting for the 

year 2021.

CORPORATE OFFICES:

UNITED STATES

1440 East Missouri Avenue, Suite 160, Phoenix, Az. 85014, USA

Phone: +1(602) 264-1375

MEXICO

Edificio Parque Reforma, Campos Eliseos Nº. 400  

Col. Lomas de Chapultepec Mexico D.F. 

Phone: +(52-55) 1103-5000

PERU

Avenida Caminos del Inca Nº 171, Chacarilla del Estanque

Santiago de Surco, Cod postal 15038, Peru

Phone: +(511) 512-0440, Ext. 3181

TRANSFER AGENT, REGISTRAR AND STOCKHOLDER SERVICES

COMPUTERSHARE

480 Washington Boulevard Jersey City, NJ 07310-1900

Phone: +1(866)230-0172

DIVIDEND REINVESTMENT PROGRAM

SCC stockholders can have their dividends automatically reinvested in SCC common shares. SCC 

pays all administrative and brokerage fees. This plan is administered by Computershare. For more 

information, contact Computershare at phone +1(866) 230-0172.

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STOCK EXCHANGE LISTING

The principal markets for SCC’s Common Stock are the New York Stock Exchange (“NYSE”) and 

the Lima Stock Exchange (“BVL”). Effective February 17, 2010, SCC’s Common Stock changed its 

symbol from PCU to SCCO on both the NYSE and the Lima Stock Exchange.

OTHERS

The Branch in Peru has issued, in accordance with Peruvian law, ‘investment shares’ (formerly named 

labor shares) that are quoted in the Lima Stock Exchange under the symbol SPCCPI1 and SPCCPI2.

Transfer  Agent,  registrar  and  stockholders  services  to  the  SCC  Common  and  Investment 

shareholders are provided by Credicorp Capital, at Av. El Derby 055, Tower 4, 10th floor, Santiago 

de Surco, Lima, Peru (Cod. Postal 15038-Peru.

Phone +(511) 313-2478.

OTHER CORPORATE INFORMATION

For other information on the corporation or to obtain additional copies of the annual report, Form 10-K 

2019 (free of charge) contact to Investor Relations Department at our corporate offices:

USA: 

1440 East Missouri Avenue, Suite 160, Phoenix, Az. 85014, USA. Phone: (602)264-1375 

MEXICO: 

Campos Eliseos No. 400, 11 floor, Col. Lomas de Chapultepec Mexico D.F.

Phone +(52-55) 1103-5000, Extension 5855

PERU: 

Av. Caminos del Inca 171, Chacarilla del Estanque, Santiago de Surco, Cod postal 15038- Peru. 

Phone. +(511) 512-0440, Ext. 3181Pág

Web Page: www.southerncoppercorp.com

Email address: southerncopper@southernperu.com.pe

Members of the Board of Directors

German Larrea Mota-Velasco
Oscar Gonzalez Rocha
Vicente Ariztegui Andrave
Alfredo Casar Perez
Enrique Castillo Sanchez Mejorada
Xavier Garcia de Quevedo Topete
Rafael Mac Gregor Anciola
Luis Miguel Palomino Bonilla
Gilberto Perezalonso Cifuentes
Carlos Ruiz Sacristan

AUDIT COMMITTEE
Luis Miguel Palomino Bonilla, Chairman
Gilberto Perezalonso Cifuentes
Enrique Castillo Sanchez Mejorada

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IA GMX 2020 – SOUTHERN COPPER 

Worker in rod plant in Mexico