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Other mining and quarrying n.e.c. companies in Ecuador · ISIC B0899

171 registered companies · 100 active (58%)

Activity is classified with the ISIC code (CIIU in Spanish), the international classification the registry uses to order what every company does; this page groups the companies under code B0899.

The sector in figures

Financial statements filed with the Superintendencia de Compañías · year 2025

Declared revenue
$50 M
Share of the country
<0.1%
Companies that filed statements
98
Median margin
2.3%

Of the 98 companies that filed statements for 2025, 37 recorded sales and 31 closed with a profit; half of those with sales billed less than $268 k.

In this sector, according to the INEC (Instituto Nacional de Estadística y Censos, the national statistics institute, 2025), the average job pays $ 1,408 a month. Women hold 12% of the jobs, companies provide 96% of the employment, and the sector accounts for 1.1% of registered employment. Averages from an INEC sample, not totals.

Revenue by year 2000 → 2025 · ×12.2
$4.1 M
$50 M
2000 2005 2010 2015 2020 2025
See the full series
2000
$4.1 M
2001
$6.8 M
2002
$8.1 M
2003
$7.9 M
2004
$13 M
2005
$16 M
2006
$22 M
2007
$26 M
2008
$33 M
2009
$32 M
2010
$33 M
2011
$36 M
2012
$38 M
2013
$38 M
2014
$43 M
2015
$29 M
2016
$31 M
2017
$32 M
2018
$30 M
2019
$27 M
2020
$18 M
2021
$24 M
2022
$33 M
2023
$43 M
2024
$35 M
2025
$50 M

The sector map · 2025

Azuay: $13 M declared · 10 companies Bolívar: $854 k declared · 1 companies Carchi: no data Cañar: no data Chimborazo: $0 declared · 1 companies Cotopaxi: $0 declared · 1 companies El Oro: $5 M declared · 10 companies Esmeraldas: no data Galápagos: no data Guayas: $27 M declared · 32 companies Imbabura: $88 k declared · 2 companies Loja: $208 k declared · 3 companies Los Ríos: no data Manabí: $703 k declared · 2 companies Morona Santiago: no data Napo: $0 declared · 1 companies Orellana: no data Pastaza: no data Pichincha: $2 M declared · 27 companies Santa Elena: $100 declared · 1 companies Santo Domingo de los Tsáchilas: no data Sucumbíos: $1.1 M declared · 1 companies Tungurahua: no data Zamora Chinchipe: $372 k declared · 6 companies Galápagos

Azuay: $13 M declared · 10 companiesBolívar: $854 k declared · 1 companiesCarchi: no dataCañar: no dataChimborazo: $0 declared · 1 companiesCotopaxi: $0 declared · 1 companiesEl Oro: $5 M declared · 10 companiesEsmeraldas: no dataGalápagos: no dataGuayas: $27 M declared · 32 companiesImbabura: $88 k declared · 2 companiesLoja: $208 k declared · 3 companiesLos Ríos: no dataManabí: $703 k declared · 2 companiesMorona Santiago: no dataNapo: $0 declared · 1 companiesOrellana: no dataPastaza: no dataPichincha: $2 M declared · 27 companiesSanta Elena: $100 declared · 1 companiesSanto Domingo de los Tsáchilas: no dataSucumbíos: $1.1 M declared · 1 companiesTungurahua: no dataZamora Chinchipe: $372 k declared · 6 companies Point at or tap a province to see its figure

$100 $27 M · logarithmic scale

2025 revenue by province of domicile. Boundaries: Natural Earth.

The sector’s provinces

The largest by revenue

  1. Calizas Huayco S.A. $20 M
  2. Minmetececuador Cia. Ltda. $11 M
  3. Pincopaz S.A. $2.2 M
  4. Empresa Productora Golden Valleyplanta S.A. $2.2 M
  5. Minargent S.A. $1.7 M

Segment concentration

the 5 largest: 73.8% the other 32: 26.2%

Concentration index (HHI): 2,154, moderately concentrated; the largest takes 39.8% of revenue. The HHI measures how the market is shared out, from 0 to 10,000: the higher it is, the more it is concentrated in few hands.

Among the segment’s companies with recorded sales in 2025, each assigned in full to its declared main activity.

More specific activities

Companies

Sorted by highest revenue · name · most recent

Companies in this list: name, RUC, location, revenue and legal status
Company RUC Location Revenue 2025 · USD Status
Calizas Huayco S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992351144001 Guayaquil, Guayas 19.8 M Active
Minmetececuador Cia. Ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0190392694001 Cuenca, Azuay 10.7 M Active
Pincopaz S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0991451455001 Guayaquil, Guayas 2.2 M Active
Empresa Productora Golden Valleyplanta S.A. Mining of precious and semi-precious stones, gemstones, mica, quartz, etc. 1792708508001 Portovelo, El Oro 2.2 M Active
Minargent S.A. Mining of precious and semi-precious stones, gemstones, mica, quartz, etc. 0791777461001 Camilo Ponce Enriquez, Azuay 1.7 M Active
B&M Construcciones S.a Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0791711517001 Pasaje, El Oro 1.7 M Active
Soluciones Integrales para Acuacultura Sipaec S.A. Mining of natural solid bitumen, natural asphalt, asphaltites and asphaltic rock 0993347523001 Samborondón, Guayas 1.4 M Active
Calcareos del Pacifico Calpacsa S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992686766001 Guayaquil, Guayas 1.3 M Active
Minerandina Cia. Ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0791765382001 Machala, El Oro 1.1 M Active
Navconser Cia. Ltda Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 2190003836001 Lago Agrio, Sucumbios 1.1 M Active
Curimining S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792050863001 Las Naves, Bolivar 854 k Active
All Metals Mineria S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1791990730001 Quito, Pichincha 813 k Active
Natproint S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992252375001 Guayaquil, Guayas 794 k Active
Materiales de Construccion Quito Sa Cymca Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1791421361001 Quito, Pichincha 732 k Active
Borcons Bolivar Ordoñez Constructora Cia. Ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992384158001 Guayaquil, Guayas 656 k Active
Agregados San Jose S.A. Agresanjosa Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1391798296001 Portoviejo, Manabi 625 k Active
Eccolmetals S.a Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1791317556001 Quito, Pichincha 370 k Active
Explotación Minera Explokenminera S. A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1990914474001 Paquisha, Zamora Chinchipe 342 k Active
Compañia de Investigacion y Explotacion Minera Explominas S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0190101134001 Cuenca, Azuay 268 k Active
Loyolaminerales S.A.S. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1191798066001 Zapotillo, Loja 149 k Active
Rodas & Yanes Rodyan Cia.ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0190328058001 Santa Isabel, Azuay 139 k Active
Tecnoxun S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992747226001 Guayaquil, Guayas 134 k Active
Monte Azul S.A. Monzulsa Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992764139001 Guayaquil, Guayas 125 k Active
Ecopumice Industries Internacional Cia. Ltda Mining of abrasive materials: natural graphite, pumice stone, feldspars, emery, corundum, etc. 1791900235001 Quito, Pichincha 89 k Active
Mapesga Materiales Petreos Espin Garzon Cia. Ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1091718290001 Otavalo, Imbabura 88 k Active
Canteras Uruzca S.a Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1390102816001 Montecristi, Manabi 78 k Active
Compañia Minera Pisconamaca Cia. Ltda Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1191715116001 Loja, Loja 60 k Active
Condormining Corporation S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792091330001 Paquisha, Zamora Chinchipe 30 k Active
Diatomita Minerales S.A.S. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0195119333001 Cuenca, Azuay 29 k Active
Comaq S.A.S. Mining of natural solid bitumen, natural asphalt, asphaltites and asphaltic rock 0993386187001 Guayas 25 k Historical
Concretos Guayas S.A. Concreyasa Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992250909001 Guayaquil, Guayas 20 k Active
Gatine S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992175354001 Guayaquil, Guayas 15 k Active
Compañia Minera Southecuador Mining Corporation Cia. Ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792348900001 Quito, Pichincha 2 k Active
Agregados Huancavilca S.A. Agrehuanta Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992575409001 Guayaquil, Guayas 438 Active
Compañia Minera Ruta de Cobre S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792064724001 Cuenca, Azuay 420 Active
Compañia Minera Portovelo Cominpor S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0791719917001 Portovelo, El Oro 201 Active
Canterloc S.A. Mining of abrasive materials: natural graphite, pumice stone, feldspars, emery, corundum, etc. 2490398298001 Santa Elena, Santa Elena 100 Active
Adinle S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992351977001 Machala, El Oro 0 Active
Amazonas Mining Company S.A. Amamining Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792052602001 Quito, Pichincha 0 Active
Barrera Espejo & Asociados Cia. Ltda. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0190400476001 Cuenca, Azuay 0 Active
Bervalde S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992425784001 Quito, Pichincha 0 Active
Bestminers Ecuador S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792406315001 Quito, Pichincha 0 Active
BHP Exploration Chile Spa Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792960576001 Quito, Pichincha 0 Active
Cafferini S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0992272023001 Guayaquil, Guayas 0 Active
Camtel S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 0791711320001 Machala, El Oro 0 Active
Centerminas S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792076544001 Pichincha 0 Historical
Compañia Minera de Metalicos & No Metalicos Austromining S.A. Mining of precious and semi-precious stones, gemstones, mica, quartz, etc. 1191762025001 Loja, Loja 0 Active
Compañia Minera de Oro y Plata Ecuagausa-minera S.A. Mining of precious and semi-precious stones, gemstones, mica, quartz, etc. 0993034002001 Guayaquil, Guayas 0 Active
Compañia Minera Mariana S.A. Comador Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1791965728001 Pichincha 0 Historical
Compañia Minera Rio Claro Minrioclaro S.A. Mining of other minerals: asbestos, siliceous fossil meal, steatite (talc), vermiculite, perlite, chlorite, antimony, magnesite, magnesium silicate (powder), silicon, etc. 1792380030001 Quito, Pichincha 0 Active

Corporate information from official public records of Ecuador · where this data comes from