Company profile
Empresa Ecuatoriana Minera del Sur - Eemsur S.A.
RUC 0791842272001 · Portovelo, El Oro
Registry data
- RUC
- 0791842272001
- Legal name
- EMPRESA ECUATORIANA MINERA DEL SUR - EEMSUR S.A.
- Trade name
- CANTABRIA · EEMSUR SA · EMPRESA ECUATORIANA MINERA DEL SUR EEMSUR SA
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Medium · 2025
- Incorporation date
- April 11, 2023
- Start of activities (SRI)
- April 18, 2023
- Subscribed capital
- $800
- Economic activity
- Wholesale of gold and other precious metals
- ISIC code
- G4662.03
- Last year with filed statements
- 2025
- Address
- Piñas
- Location
- Portovelo, El Oro
- Region
- Costa
- Phone
- 072123456
Financial statements
- Current ratio
- 1.00
- Debt ratio
- 98.7%
- Net margin
- −0.1%
- Return on equity (ROE)
- −2.3%
- Revenue vs 2024
- +174.9%
The income statement · 2025
- Revenue $2,582,772
- Cost of sales $2,176,013
- Expenses $300,874
- Net result −$2,510
Balance sheet structure · 2025
What it owns
- Current assets $8,187,511 98%
- Non-current assets $129,641 2%
How it is financed
- Current liabilities $8,203,433 99%
- Non-current liabilities $3,166 0%
- Equity $110,552 1%
“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 | $2,582,772 | −$2,510 | $8,317,152 | $110,552 | 15 |
| 2024 | $939,541 | $123,947 | $1,186,481 | $167,188 | 13 |
| 2023 | $211,748 | $3,462 | $208,456 | $29,647 | 2 |
In 2025 it recorded revenue of $2,582,772 and a net result of −$2,510, a margin of −0.1%.
Its 2025 revenue exceeds that of 92.4% of the 95,463 companies in the country that recorded sales that year. In El Oro, it exceeds 89.9% of the 2,985 on record.
Within its activity (ISIC code G4662.03, 28 companies with sales), its revenue exceeds that of 71.4%; the trade’s typical margin was 0.9%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 2, 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
- April 18, 2023
Establishments · 4 registered, 4 open
- HEAD OFFICE El Oro / Portovelo / Portovelo / Piñas S/N Open
- El Oro / Portovelo / Portovelo / SN SN y SN Open
- El Oro / Machala / Machala / Av Sucre V-728 y Junin Open
- El Oro / Zaruma / Zaruma / Via el Bosque SN y SN 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 4 open establishments in El Oro.
Arenillas · 0 companiesAtahualpa · 0 companiesBalsas · 0 companiesChilla · 0 companiesEl Guabo · 0 companiesHuaquillas · 0 companiesLas Lajas · 0 companiesMachala · 1 companiesMarcabeli · 0 companiesPasaje · 0 companiesPiñas · 0 companiesPortovelo · 2 companiesSanta Rosa · 0 companiesZaruma · 1 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
- Portovelo head office 2 locations
- Machala 1 location
- Zaruma 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 2, 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 Empresa Ecuatoriana Minera del Sur - Eemsur S.A.?
The RUC (taxpayer registration number) of EMPRESA ECUATORIANA MINERA DEL SUR - EEMSUR S.A. is 0791842272001, according to Ecuador’s public corporate registry.
Is Empresa Ecuatoriana Minera del Sur - Eemsur S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does Empresa Ecuatoriana Minera del Sur - Eemsur S.A. use?
It operates under the trade name CANTABRIA and EEMSUR SA and EMPRESA ECUATORIANA MINERA DEL SUR EEMSUR SA, according to the SRI’s RUC registry.
What does Empresa Ecuatoriana Minera del Sur - Eemsur S.A. do?
Its registered economic activity (ISIC G4662.03) is: Wholesale of gold and other precious metals
Where is Empresa Ecuatoriana Minera del Sur - Eemsur S.A. located?
Its registered address is in Portovelo, province of El Oro, Ecuador.
When was Empresa Ecuatoriana Minera del Sur - Eemsur S.A. incorporated?
It was incorporated on April 11, 2023, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from