Work Culture

Our people are our greatest strength

Peñoles strives to guarantee an environment of responsibility, trust and collaboration, in which human and labor rights of all individuals are duly respected. This approach serves to promote our personnel’s professional growth, develop their potential and improve their performance.

Labor Equality and Non-Discrimination Policy

As part of our cultural evolution and in the pursuit of integral well-being for all our people, we are committed to promoting a culture that fosters respect for the dignity of all people. Our Labor Equality and Non-Discrimination Policy establishes organizational guidelines for the prevention, attention to, and eradication of sexual and labor harassment, as well as for the prevention and elimination of all forms of discrimination against any person, in order to promote equal treatment and opportunities for access, permanence, and promotion of all our personnel.

See our Labor Equality and Non-Discrimination Policy.

Laura Cosío, Comptroller

"Peñoles is a very solid company with many opportunities for growth (...), offering both professional development and a better standard of living."

Patricia Romero, General Worker

"I want to thank Grupo Peñoles for the opportunity it has given me to advance in my career (...), What I like most about working here (...) is safety(...), and that there's a lot of comradery."

Roberto Martínez, Production Technician

"I have been sent to a lot of trainings, several leadership diploma courses and work teams. All the courses I’ve taken are applicable within the company but also outside of it."

Peñoles prioritizes the integration and permanence of trustworthy personnel, highly-qualified and committed to our organizational values. To do this end, Peñoles

Fosters an ethical, safe, productive and healthy workplace, in which employees are encouraged and motivated through a transparent incentives system.
Fortifies its zero-tolerance stance against exclusion, discrimination and harassment, as expressed in its Gender Equality and non-Discrimination Policy.
Conducts biannual working environment surveys and implements continuous improvement actions. Since 2018, we have been certified "A Great Place to Work" by Great Place to Work Mexico (GPTW).
Impels equal opportunities and fair retribution based on both the labor market and worker performance.
Promotes solid labor relations, respecting the freedom of affiliation and collective bargaining, while maintaining a frank, open and permanent dialogue with unions.

At the end of 2025, our workforce (including subsidiaries) was 15,646 people, broken down below. In recent years, female participation has grown, approaching the national industry average of 18.5%, according to 2025 figures released by the Mexican Mining Chamber. Furthermore, in some business units, the female share is even higher, e.g., in Tizapa women's employment stands at 22.3% and in Servicios Administrativos Peñoles it stands at 42.8%.

Gender
Women 14%

Men 86%
Labor affiliation
Non-unionized 31%

Unionized 69%
Age
Less than 30 years 29%

Between 30 and 50 years 59%

Older than 50 years 12%

To learn more about Peñoles’ labor and human resources strategy, visit the Strategic Plan, or our Annual Report and Sustainable Development Report.