Support activities for other mining and quarrying companies in Ecuador · ISIC B099
202 registered companies · 159 active (79%)
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 B099.
The sector in figures
Financial statements filed with the Superintendencia de Compañías · year 2025
- Declared revenue
- $225 M
- Share of the country
- 0.1%
- Companies that filed statements
- 133
- Median margin
- 1.2%
Of the 133 companies that filed statements for 2025, 58 recorded sales and 34 closed with a profit; half of those with sales billed less than $202 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.
2000 2005 2010 2015 2020 2025
See the full series
- 2000
- $4 M
- 2001
- $5.8 M
- 2002
- $7.3 M
- 2003
- $9.6 M
- 2004
- $19 M
- 2005
- $48 M
- 2006
- $56 M
- 2007
- $64 M
- 2008
- $74 M
- 2009
- $61 M
- 2010
- $76 M
- 2011
- $103 M
- 2012
- $108 M
- 2013
- $155 M
- 2014
- $152 M
- 2015
- $121 M
- 2016
- $87 M
- 2017
- $119 M
- 2018
- $242 M
- 2019
- $238 M
- 2020
- $144 M
- 2021
- $162 M
- 2022
- $276 M
- 2023
- $335 M
- 2024
- $176 M
- 2025
- $225 M
The sector map · 2025
Azuay: $19 M declared · 13 companiesBolívar: no dataCarchi: no dataCañar: no dataChimborazo: $2,536 declared · 2 companiesCotopaxi: no dataEl Oro: $1.9 M declared · 17 companiesEsmeraldas: no dataGalápagos: no dataGuayas: $60 M declared · 26 companiesImbabura: $0 declared · 3 companiesLoja: $613 k declared · 5 companiesLos Ríos: no dataManabí: no dataMorona Santiago: $15 k declared · 2 companiesNapo: no dataOrellana: $24 M declared · 2 companiesPastaza: no dataPichincha: $119 M declared · 56 companiesSanta Elena: no dataSanto Domingo de los Tsáchilas: no dataSucumbíos: $479 k declared · 1 companiesTungurahua: $4,858 declared · 1 companiesZamora Chinchipe: $4,000 declared · 5 companies Point at or tap a province to see its figure
$2,536 $119 M · logarithmic scale
2025 revenue by province of domicile. Boundaries: Natural Earth.
The sector’s provinces
The largest by revenue
- Cnpc Chuanqing Drilling Engineering Company Limited $106 M
- Tongguan Mines Construction Co, LTD Of Tongling Nonferrous Metals Group $28 M
- Pecksambiente S.A. $24 M
- HP Drillingservices S.A.S. $17 M
- G&G Explogroup S.A. $10 M
Segment concentration
the 5 largest: 82.9% the other 53: 17.1%
Concentration index (HHI): 2,602, highly concentrated; the largest takes 47.1% 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
| Company | RUC | Location | Revenue 2025 · USD | Status |
|---|---|---|---|---|
| Adjuvat S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993106305001 | Guayaquil, Guayas | 0 | Active |
| Agrimigesa S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993024600001 | Guayaquil, Guayas | — | Active |
| Alfred H Knight Ecuador Ahk S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1793102026001 | Cuenca, Azuay | 1.0 M | Active |
| Ambigesmin Consultora Cia.ltda. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792654661001 | Quito, Pichincha | 0 | In dissolution |
| Amcreflex Cia.ltda. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792813425001 | Quito, Pichincha | 1.7 M | Active |
| Andinoroca S.A.S. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1999310172001 | Nangaritza, Zamora Chinchipe | — | Active |
| Anglo-american Ecuador S.A. Support services on a fee or contract basis required for the mining of hard coal, lignite and peat: exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); test drilling and boring; draining and pumping | 1792792940001 | Quito, Pichincha | 339 | Active |
| Antisanamineria Responsable S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1793234266001 | Quito, Pichincha | — | Active |
| Aquinach S.A.S. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791843407001 | Zaruma, El Oro | 0 | Active |
| Area-fortaleza S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993352098001 | Guayaquil, Guayas | 2.2 M | Active |
| Aurifera Cerro Dorado S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791723604001 | Machala, El Oro | 0 | Active |
| Ayanmacas S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993037133001 | Morona, Morona Santiago | 629 | Active |
| Ayole S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1791407423001 | Quito, Pichincha | 0 | Active |
| Azi Drilling S.A.S. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1793204497001 | Quito, Pichincha | 0 | Active |
| Aziwell Ecuador S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993388788001 | Guayaquil, Guayas | 897 k | Active |
| Billy The Kid Servicios Petroleros Btk-serpetrol S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792767784001 | Quito, Pichincha | — | In dissolution |
| Bradley Ecuador S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1791341937001 | Pichincha | — | Historical |
| Bramaderos S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792016568001 | Loja, Loja | 0 | Active |
| Briceño & Asociados Briassolmins Cia.ltda. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1191770370001 | Loja, Loja | 611 k | Active |
| Calguayas S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993231304001 | Guayaquil, Guayas | 1.8 M | Active |
| Camuela Resources S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792373336001 | Quito, Pichincha | 0 | Active |
| Canteras y Rocas Canterock Cia.ltda. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993222038001 | Guayaquil, Guayas | 1.8 M | Active |
| Canterox S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1793226841001 | Quito, Pichincha | — | Active |
| Carnegie Ridge Resources S.A. Support services on a fee or contract basis required for the mining of hard coal, lignite and peat: exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); test drilling and boring; draining and pumping | 1792584418001 | Quito, Pichincha | 0 | Active |
| CD Mineriaecuador Cia.ltda. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0190453391001 | Cuenca, Azuay | 0 | Active |
| Cerro Grande Cerrogran S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0990183783001 | Durán, Guayas | 2.4 M | Active |
| CGD New Gold S.A.S. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993380899001 | Guayaquil, Guayas | 0 | Active |
| Cleangoldsolutions Ecuador I S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792794544001 | Quito, Pichincha | — | In dissolution |
| Cnpc Chuanqing Drilling Engineering Company Limited Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1791808045001 | Quito, Pichincha | 105.9 M | Active |
| Coinro S.A.S. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993386274001 | Guayaquil, Guayas | — | Active |
| Comexoro Cia. Ltda. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791763444001 | El Oro | — | Historical |
| Cominrom S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791844498001 | Machala, El Oro | — | Active |
| Compañia Andina de Servicios Mineros Casem S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792589096001 | Quito, Pichincha | 0 | Active |
| Compañia Aridos San Isidro Asai S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1391939685001 | Sucre, Manabi | — | Active |
| Compañía Compminecotec Cia. Ltda. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791767342001 | Machala, El Oro | — | In dissolution |
| Compañia de Explotacion Minera David Coexmida S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791719909001 | Machala, El Oro | 0 | In dissolution |
| Compañia de Minas y Explotacion Exploquinde S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1091791834001 | Otavalo, Imbabura | 0 | In dissolution |
| Compañia de Perforaciones Marcadrill S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1990927339001 | El Pangui, Zamora Chinchipe | 4 k | Active |
| Compañia General de Ingenieria y Sondeos S.A. Support services on a fee or contract basis required for the mining of hard coal, lignite and peat: exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); test drilling and boring; draining and pumping | 1792373530001 | Quito, Pichincha | — | Cancelled |
| Compañia Minera Bendicion de Dios S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791842120001 | Piñas, El Oro | 0 | Active |
| Compañia Minera Cerro & Rio Mineralrio S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1191760537001 | Zamora Chinchipe | — | Historical |
| Compañia Minera Nevada S.A. Cominev Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0791717450001 | El Oro | — | Historical |
| Compañia Minera Verde Chico Minverdechico Cia. Ltda. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792352800001 | Ibarra, Imbabura | 0 | Active |
| Consorcio Drenaje Vial Santa Elena Support services on a fee or contract basis required for the mining of hard coal, lignite and peat: exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); test drilling and boring; draining and pumping | 0993176621001 | Santa Elena, Santa Elena | — | Other |
| Consorcio Minero Chinapintza Unida S.A.S. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1999311373001 | Paquisha, Zamora Chinchipe | 0 | Active |
| Consorsan Constructora Ordonez & Sanmartin C. Ltda Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0990864802001 | Guayaquil, Guayas | 1.4 M | Active |
| Constructora Proyarquing Cia. Ltda. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0591729322001 | Saquisilí, Cotopaxi | — | In dissolution |
| Corporación Minera-andes S.A.S. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 0993373636001 | Guayaquil, Guayas | 0 | Active |
| Cruz del Sol Cssa S.A. Support services on a fee or contract basis required for other mining and quarrying: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792584213001 | Quito, Pichincha | 0 | Active |
| Curiau Metal S.A. Support services on a fee or contract basis required for the mining of metal ores: test drilling and boring, exploration (for example, traditional prospecting methods such as taking samples and making geological observations at prospective sites); draining and pumping | 1792543614001 | Quito, Pichincha | 0 | Active |
Corporate information from official public records of Ecuador · where this data comes from