Company profile
Portominas S.A.
RUC 0791737486001 · Machala, El Oro
Registry data
- RUC
- 0791737486001
- Legal name
- PORTOMINAS S.A.
- Trade name
- PORTOMINAS S A
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- February 26, 2009
- Start of activities (SRI)
- January 29, 2009
- Subscribed capital
- $800
- Economic activity
- Wholesale of machines and tools for metallurgy, including parts and pieces
- ISIC code
- G4659.23
- Last year with filed statements
- 2025
- Address
- Via Pasaje, Guayaquil
- Location
- Machala, El Oro
- Region
- Costa
- Phone
- 072923970
Financial statements
- Current ratio
- 0.03
- Debt ratio
- 11.2%
- Return on equity (ROE)
- −2.6%
Balance sheet structure · 2025
What it owns
- Current assets $606 0%
- Non-current assets $212,502 100%
How it is financed
- Current liabilities $23,965 11%
- Non-current liabilities $0 0%
- Equity $189,143 89%
“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 | $0 | −$4,870 | $213,108 | $189,143 | 4 |
| 2024 | $0 | −$14,957 | $212,502 | $194,013 | 2 |
| 2023 | $0 | −$21,585 | $229,297 | $209,030 | 2 |
| 2022 | $0 | −$6,676 | $246,092 | $230,675 | 3 |
| 2021 | $0 | −$6 | $44,549 | $9,505 | 3 |
| 2020 | $0 | −$36,549 | $81,099 | −$112,192 | 4 |
| 2019 | $0 | −$36,549 | $117,648 | −$75,643 | 4 |
| 2018 | $0 | −$56,282 | $154,197 | −$39,094 | 4 |
| 2017 | $0 | −$62,292 | $169,528 | $17,190 | 4 |
| 2016 | $8,850 | $0 | $180,484 | $83,814 | 4 |
| 2015 | $42,438 | $4,313 | $184,517 | $83,814 | 2 |
| 2014 | $30,315 | $16 | $194,211 | $79,498 | 4 |
| 2013 | $20,079 | −$13,566 | $84,424 | $79,482 | 2 |
| 2012 | $84,414 | $860 | $16,616 | $6,662 | 2 |
| 2011 | $2,000 | −$13,614 | $1,124,708 | $87,188 | 2 |
| 2010 | $5,954 | $0 | $111,478 | $100,802 | 3 |
| 2009 | $1,125 | $2 | $242,004 | $802 | 3 |
Its 2016 revenue exceeds that of 14.8% of the 53,221 companies in the country that recorded sales that year. In El Oro, it exceeds 14.0% of the 1,575 on record.
Within its activity (ISIC code G4659.23, 41 companies with sales), its revenue exceeds that of 4.9%; the trade’s typical margin was 0.4%.
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
- No 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 29, 2009
Establishments · 1 registered, 1 open
- HEAD OFFICE El Oro / Machala / la Providencia / Quinta Norte S/N y Guayaquil 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 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 Portominas S.A.?
The RUC (taxpayer registration number) of PORTOMINAS S.A. is 0791737486001, according to Ecuador’s public corporate registry.
Is Portominas S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does Portominas S.A. use?
It operates under the trade name PORTOMINAS S A, according to the SRI’s RUC registry.
What does Portominas S.A. do?
Its registered economic activity (ISIC G4659.23) is: Wholesale of machines and tools for metallurgy, including parts and pieces
Where is Portominas S.A. located?
Its registered address is in Machala, province of El Oro, Ecuador.
When was Portominas S.A. incorporated?
It was incorporated on February 26, 2009, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from