Company profile
Compañia Minera Martinfei S.A.
RUC 0791833035001 · Piñas, El Oro
Registry data
- RUC
- 0791833035001
- Legal name
- COMPAÑIA MINERA MARTINFEI S.A.
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Medium · 2025
- Incorporation date
- January 6, 2021
- Start of activities (SRI)
- January 13, 2021
- Subscribed capital
- $800
- Economic activity
- Mining of precious metals: gold, silver, platinum
- ISIC code
- B0729.02
- Last year with filed statements
- 2025
- Address
- Av Loja
- Location
- Piñas, El Oro
- Region
- Costa
- Phone
- 072976166
Financial statements
- Current ratio
- 0.41
- Debt ratio
- 81.3%
- Net margin
- 10.5%
- Return on equity (ROE)
- 61.4%
- Revenue vs 2024
- +10.1%
The income statement · 2025
- Revenue $1,333,824
- Cost of sales $953,940
- Expenses $226,361
- Net result $139,848
Balance sheet structure · 2025
What it owns
- Current assets $286,368 23%
- Non-current assets $935,564 77%
How it is financed
- Current liabilities $706,155 58%
- Non-current liabilities $287,854 24%
- Equity $227,923 19%
“Current” means within one year: what can be turned into cash, or what has to be paid, in that span.
| Year | Revenue | Net result | Assets | Equity | Employees |
|---|---|---|---|---|---|
| 2025 | $1,333,824 | $139,848 | $1,221,932 | $227,923 | 15 |
| 2024 | $1,211,309 | $46,016 | $1,151,504 | $72,516 | 19 |
| 2023 | $1,047,509 | $1,880 | $1,550,872 | $26,501 | 27 |
| 2022 | $938,605 | $14,499 | $1,168,803 | $24,620 | 19 |
| 2021 | $0 | $9,321 | $732,549 | $10,121 | 14 |
In 2025 it recorded revenue of $1,333,824 and a net result of $139,848, a margin of 10.5%.
Its 2025 revenue exceeds that of 87.7% of the 95,463 companies in the country that recorded sales that year. In El Oro, it exceeds 83.2% of the 2,985 on record.
Within its activity (ISIC code B0729.02, 252 companies with sales), its revenue exceeds that of 67.1%; the trade’s typical margin was 3.3%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 5, 2026- Phantom taxpayer: No
- Nonexistent transactions: No
- Tax regime
- General regime The set of rules under which it files its taxes
- Required to keep accounting books
- Yes
- Withholding agent
- Yes When paying third parties, it withholds taxes and remits them to the SRI
- Special taxpayer
- No Designated by the SRI for its size, with additional filing obligations
- Start of activities
- January 13, 2021
Establishments · 2 registered, 2 open
- HEAD OFFICE El Oro / Piñas / Piñas / Rumiñahui S/N y Garcia Moreno Open
- El Oro / Portovelo / Portovelo / Via Principal a Portovelo SN y sin Nombre Open
Tax status according to the public records of the SRI (Servicio de Rentas Internas, the national tax authority). The risk designations are the SRI’s, not a rating by this site: phantom taxpayer means the SRI considers the company to have no real activity at its declared address, and nonexistent transactions means it invoiced operations the SRI determined never took place.
Where it operates
It has 2 open establishments in El Oro.
Arenillas · 0 companiesAtahualpa · 0 companiesBalsas · 0 companiesChilla · 0 companiesEl Guabo · 0 companiesHuaquillas · 0 companiesLas Lajas · 0 companiesMachala · 0 companiesMarcabeli · 0 companiesPasaje · 0 companiesPiñas · 1 companiesPortovelo · 1 companiesSanta Rosa · 0 companiesZaruma · 0 companies Point at or tap a canton to see its figure
Cantons of the province; the tone follows the count. Each canton links to its listing. Boundaries: geoBoundaries (CC BY 4.0).
Cantons with a presence
- Piñas head office 1 location
- Portovelo 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 5, 2026. The location is the province and canton on record, not each site’s exact address.
Activity classification (ISIC)
Frequently asked questions
What is the RUC of Compañia Minera Martinfei S.A.?
The RUC (taxpayer registration number) of COMPAÑIA MINERA MARTINFEI S.A. is 0791833035001, according to Ecuador’s public corporate registry.
Is Compañia Minera Martinfei S.A. active?
Yes. Its legal status in the registry is Activa.
What does Compañia Minera Martinfei S.A. do?
Its registered economic activity (ISIC B0729.02) is: Mining of precious metals: gold, silver, platinum
Where is Compañia Minera Martinfei S.A. located?
Its registered address is in Piñas, province of El Oro, Ecuador.
When was Compañia Minera Martinfei S.A. incorporated?
It was incorporated on January 6, 2021, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from