INVERSIONES MARTINEZ LEROY S.A. INVERCOAL
NIT 860079278
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NIT is Colombia's tax identifier (Número de Identificación Tributaria). ANM's cadastre publishes it for every company holder, so records join exactly.
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A título minero is a concession contract or licence registered in the Registro Minero Nacional; ANM's cadastre lists each with its expediente code, holders, minerals, stage and status.ⓘ
A mining emergency reported to ANM and handled by its mine-rescue stations and support points, as listed in the register the agency delivered in answer to a public-information petition. It is not every mining death in the country.Get an email when Colombia's mining agency reports a fatal mine accident.
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| Expediente | Record | Minerals | Place | Area (ha) | Date | Status |
|---|---|---|---|---|---|---|
| LLM-10011 | Title · Exploración | CARBÓN | SOCHA, Boyacá | 63.6 | May 19, 2021 → May 19, 2052 |
Activo |
| FH2-101 | Title · Explotación | CARBÓN TÉRMICO | LANDÁZURI, Santander | 1,428 | Dec 6, 2006 → Dec 5, 2036 |
Activo |
| EI1-131 | Title · Explotación | ANTRACITA, CARBÓN, CARBÓN METALÚRGICO, CARBÓN TÉRMICO | LANDÁZURI, VÉLEZ, Santander | 900 | Nov 25, 2005 → May 24, 2036 |
Activo |
| FEL-161 | Title · Explotación | ANTRACITA, CARBÓN, CARBÓN METALÚRGICO, CARBÓN TÉRMICO | LANDÁZURI, VÉLEZ, Santander | 456 | Aug 11, 2005 → Aug 10, 2035 |
Activo |
| FEL-165 | Title · Explotación | ANTRACITA | LANDÁZURI, Santander | 5,091 | Jul 14, 2005 → Jul 13, 2035 |
Activo |
| 503348 | Application | CARBÓN | SOCHA, Boyacá | 259 | Oct 27, 2021 | Solicitud en evaluación |
| 503349 | Application | CARBÓN | SOCHA, Boyacá | 207 | Oct 27, 2021 | Solicitud en evaluación |
| 503350 | Application | CARBÓN | RÁQUIRA, SAMACÁ, Boyacá | 117 | Oct 27, 2021 | Solicitud en evaluación |
| 509349 | Application | ARCILLAS, MINERALES DE BARIO, MINERALES DE HIERRO Y SUS CONCENTRADOS, MINERALES DE COBRE Y SUS CONCENTRADOS, MINERALES DE PLATINO (INCLUYE PLATINO, PALADIO, RUTENIO, RODIO, OSMIO) Y SUS CONCENTRADOS, MINERALES DE ORO Y SUS CONCENTRADOS | CHIMICHAGUA, Cesar | 109 | May 2, 2024 | Solicitud en evaluación |
| LJB-11441 | Application | MATERIALES DE CONSTRUCCIÓN, ARENAS, RECEBO, GRAVAS | CHOACHÍ, Cundinamarca | 89.5 | Oct 11, 2010 | Solicitud en evaluación |
One row per cadastre record naming this NIT: titles first, then subcontracts and applications. Status, stage, minerals and places are the cadastre's own wording. Co-holders are named as the cadastre names them.
These rows are from the emergency register ANM delivered to Mining Incidents in answer to a derecho de petición (radicado 20261004896502; answer 20263410388871). Each is linked to the company because ANM printed the expediente of a title on which the cadastre lists the company.
| Date | Place | Accident type | Legal status | Killed | Injured |
|---|---|---|---|---|---|
| Sep 24, 2026 |
Landázuri, Santander
Explosion · Coal · Expediente FH2-101 |
Explosion | Illicit | 4 | 0 |
| May 28, 2026 |
Landázuri, Santander · ANTONELLA
Ground failure · Coal · Expediente FEL-165 |
Ground failure | Legal | 1 | 1 |
| Dec 3, 2025 |
Landázuri, Santander
Explosion · Coal · Expediente FEL-165 |
Explosion | Illicit | 0 | 6 |
| Nov 14, 2025 |
Landázuri, Santander
Explosion · Coal · Expediente FEL-165 |
Explosion | Illicit | 3 | 0 |
| Oct 27, 2025 |
Landázuri, Santander · Corinto
Contaminated or unbreathable atmosphere · Coal · Expediente FEL-165 |
Contaminated or unbreathable atmosphere | Legal | 1 | 0 |
| Dec 20, 2024 |
Landázuri, Santander
Ground failure · Coal · Expediente EI1-131 |
Ground failure | Illicit | 1 | 1 |
| Oct 11, 2024 |
Landázuri, Santander
Explosion · Coal · Expediente FEL-165 |
Explosion | Illicit | 3 | 0 |
| Oct 9, 2023 |
Landázuri, Santander · LA ESPERANZA
Mechanical · Coal · Expediente FEL-165 |
Mechanical | Legal | 1 | 0 |
| Sep 20, 2023 |
Landázuri, Santander · SAN JUAN
Ground failure · Coal · Expediente FEL-165 |
Ground failure | Legal | 1 | 0 |
| Jun 10, 2023 |
Landázuri, Santander · CHACONES 2
Contaminated or unbreathable atmosphere · Coal · Expediente FEL-165 |
Contaminated or unbreathable atmosphere | Legal | 1 | 0 |
| May 12, 2023 |
Landázuri, Santander
Ground failure · Coal · Expediente EI1-131 |
Ground failure | Legal | 1 | 0 |
| Apr 4, 2023 |
Landázuri, Santander · LOS FLACOS
Explosion · Coal · Expediente FEL-165 |
Explosion | Illicit | 1 | 1 |
Where ANM classifies the working as illicit, the register records an illicit working at that expediente; it does not say who was working it.
No ANM accident record or emergency report names one of this company's títulos.