Company profile
Rivermining S.A.
RUC 0791821452001 · Machala, El Oro
Registry data
- RUC
- 0791821452001
- Legal name
- RIVERMINING S.A.
- Trade name
- RIVERMINING
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Small · 2025
- Incorporation date
- June 6, 2019
- Start of activities (SRI)
- June 6, 2019
- Subscribed capital
- $1,200
- Economic activity
- Extraction and dredging of industrial sands, sands for construction, gravel and grit
- ISIC code
- B0810.21
- Last year with filed statements
- 2025
- Address
- Gerardo Romero, Calle 4
- Location
- Machala, El Oro
- Region
- Costa
- Phone
- 072151129
Financial statements
- Current ratio
- 1.47
- Debt ratio
- 91.7%
- Net margin
- 5.1%
- Return on equity (ROE)
- 6.4%
- Revenue vs 2024
- −54.5%
The income statement · 2025
- Revenue $154,320
- Cost of sales $42,207
- Expenses $101,728
- Net result $7,840
Balance sheet structure · 2025
What it owns
- Current assets $769,251 52%
- Non-current assets $716,646 48%
How it is financed
- Current liabilities $523,495 35%
- Non-current liabilities $839,791 57%
- Equity $122,611 8%
“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 | $154,320 | $7,840 | $1,485,897 | $122,611 | 5 |
| 2024 | $339,171 | −$143,144 | $1,587,167 | −$28,238 | 3 |
| 2023 | $270,982 | $5,925 | $1,535,073 | $114,906 | 3 |
| 2022 | $105,012 | $3,363 | $1,347,288 | $107,778 | 4 |
| 2021 | $110,000 | $33,821 | $1,092,126 | $104,415 | 7 |
| 2020 | $120,000 | $68,745 | $929,206 | $70,593 | 6 |
| 2019 | $0 | $48 | $210,347 | $1,254 | 5 |
In 2025 it recorded revenue of $154,320 and a net result of $7,840, a margin of 5.1%.
Its 2025 revenue exceeds that of 58.4% of the 95,463 companies in the country that recorded sales that year. In El Oro, it exceeds 51.5% of the 2,985 on record.
Within its activity (ISIC code B0810.21, 41 companies with sales), its revenue exceeds that of 43.9%; the trade’s typical margin was 2.3%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 1, 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
- June 6, 2019
Establishments · 1 registered, 1 open
- HEAD OFFICE El Oro / Machala / Machala / Gerardo Romero y Calle 4 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 1 open establishment 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 · 0 companiesSanta Rosa · 0 companiesZaruma · 0 companies Point at or tap a canton to see its figure
Cantons of the province. Each canton links to its listing. Boundaries: geoBoundaries (CC BY 4.0).
Cantons with a presence
- Machala head office 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 1, 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 Rivermining S.A.?
The RUC (taxpayer registration number) of RIVERMINING S.A. is 0791821452001, according to Ecuador’s public corporate registry.
Is Rivermining S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does Rivermining S.A. use?
It operates under the trade name RIVERMINING, according to the SRI’s RUC registry.
What does Rivermining S.A. do?
Its registered economic activity (ISIC B0810.21) is: Extraction and dredging of industrial sands, sands for construction, gravel and grit
Where is Rivermining S.A. located?
Its registered address is in Machala, province of El Oro, Ecuador.
When was Rivermining S.A. incorporated?
It was incorporated on June 6, 2019, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from