Department profile
Arrieta Mantilla & Asociados

Energy & Natural Resources: Mining

Latin America Guide 2026 : Colombia


Arrieta Mantilla & Asociados

Rankings

About

Provided by Arrieta Mantilla & Asociados

AMYA has renowned experience in the mining-energy sector and has counselled leading national and foreign mining companies in all necessary aspects in order to establish their short, medium and long-term operations. 

It is important to notice that most of the large mining companies with operations in Colombia are clients or have been our clients due to its broad and well-known experience in all legal aspects of the mining business. One of the most remarkable aspects of the Firms’ services to the mining sector is the wide-ranging knowledge, experience and recognition that it has regarding public and administrative law.

Regarding to the services that the Firm offers, it provides legal advice on the drafting, negotiating and execution of mining concession contracts; the term extension of mining and association contracts; and legal advice concerning regulatory matters before the national mining and environmental authorities. The Firm, as well, provides legal advice in environmental administrative procedures regarding environmental licenses, environmental management plans, and delimitation or reduction of environmental protected areas. One of the mayor services that the Firm offers is the representation in fiscal liability proceedings before the General Comptrollership of the Republic. Currently, we are representing some clients in fiscal liability proceedings related to the payment of royalties, compensations and other tariffs derived from the companies’ extraction activities.

Clients (18)

  • CARBONES DEL CERREJÓN LTD. Y CERREJÓN ZONA NORTE S.A.
  • DRUMMOND LTD.
  • MINERA VETAS
  • GALWAY RESOURCES VETAS HOLDCO SUCURSAL COLOMBIA (GALWAY GOLD
  • SOCIEDAD MINERA DE SANTANDER- MINESA S.A.S
  • MINEROS S.A.
  • CONTINENTAL GOLD LTD. SUCURSAL COLOMBIA.
  • ASOCIACIÓN COLOMBIANA DE MINERÍA
  • CERRO MATOSO S.A.
  • EMPRESAS PÚBLICAS DE MEDELLÍN E.S.P – EPM E.S.P –
  • ORICA COLOMBIA S.A.S.
  • FINANCIERA DE DESARROLLO NACIONAL – FDN –
  • THREE CROWNS LLP
  • EMPRESA DE ACUEDUCTO Y ALCANTARRILLADO DE BOGOTÁ S.A. E.S.P.
  • CELSIA S.A. E.S.P.
  • DARBY OVERSEAS INVESTMENTS LTD.
  • MINERÍA Y ENERGÍA MINESA S.A.
  • IMPALA

Industries (8)

  • Energy
  • Financial Services
  • Government
  • Mining & Metals
  • Construction & Materials
  • Utilities
  • Transportation
  • Telecommunications

Chambers Review

Provided by Chambers

Energy & Natural Resources: Mining - Colombia

Band 2

Band 2


What the Team is Known For

Arrieta Mantilla & Asociados is a respected law firm in Colombia that is commended for its extensive experience advising an impressive domestic and international clientele on a range of mining matters, such as royalty payments and complex regulatory mandates. The practice group is particularly skilled in acting on mining-related contentious proceedings, including arbitration and administrative proceedings before the National Mining Agency. The mining legal team is further supported by Arrieta Mantilla & Asociados' highly reputed public law department.

Work Highlights

Provided by Chambers

  • Arrieta Mantilla & Asociados advised Continental Gold on its mining operations in the Buriticá gold mine, including legal proceedings related to environmental fines imposed by local authorities on its mining activities.

Strengths

Provided by Chambers

  • Arrieta Mantilla has strong experience and sound judgement. They are very good in the mining practice area and excel at handling complex matters.

    Energy & Natural Resources: Mining respondentLatin America
  • Arrieta Mantilla & Asociados stands out for the expertise and quality service of its professionals. Their deep knowledge inspires confidence to their clients.

    Energy & Natural Resources: Mining respondentLatin America

Notable Practitioners

Provided by Chambers

  • Senior StatespeopleCarlos Gustavo Arrieta Padilla
    Senior StatespeopleCarlos Gustavo Arrieta Padilla

    Carlos Gustavo Arrieta Padilla

    Experienced partner Carlos Gustavo Arrieta Padilla holds a strong reputation in the Colombian mining sector.
    • Carlos Gustavo Arrieta Padilla is extremely knowledgeable about mining law and offers a very strong level of sophistication.

      Energy & Natural Resources: Mining respondentLatin America
  • Band 3Yady Villaquirán
    Band 3Yady Villaquirán

    Yady Villaquirán

    Yady Villaquirán enjoys support from complimentary clients in the Colombian mining market. She is particularly active assisting clients with contentious mandates in the mining sector.
    • Yady Villaquirán is a brilliant and truly extraordinary lawyer, deeply passionate about her field and delivers excellent client service.

      Energy & Natural Resources: Mining respondentLatin America

Ranked Individuals at Arrieta Mantilla & Asociados (2)

Colombia

Members

Provided by Arrieta Mantilla & Asociados

Arrieta Mantilla & Asociados has rankings in the following guides

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