Company profile
Efiser Ec S.A.S. en Liquidación
RUC 1691728559001 · Pastaza, Pastaza
Caution: the two sources disagree. The corporate registry lists it as Disolución y Liquidación de Pleno Derecho Insc. RM, but the SRI has its RUC as Active . Verify the situation before doing business with this company. What each status means
See the tax detailsRegistry data
- RUC
- 1691728559001
- Legal name
- EFISER EC S.A.S. EN LIQUIDACIÓN
- Company type
- Simplified stock company (S.A.S.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- July 31, 2021
- Start of activities (SRI)
- July 31, 2021
- Subscribed capital
- $100
- Economic activity
- Construction of all types of residential buildings: single-family houses, multi-family buildings, including high-rise buildings, homes for the elderly, charity homes, orphanages, prisons, barracks, convents, religious houses. Includes remodelling, renovation or rehabilitation of existing structures
- ISIC code
- F4100.10
- Last year with filed statements
- 2025
- Address
- Guayas, Manabi, Obrero
- Location
- Pastaza, Pastaza
- Region
- Oriente
- Phone
- 032535204
Financial statements
- Debt ratio
- 0.0%
- Return on equity (ROE)
- 0.0%
Balance sheet structure · 2025
What it owns
- Current assets $100 100%
- Non-current assets $0 0%
How it is financed
- Current liabilities $0 0%
- Non-current liabilities $0 0%
- Equity $100 100%
“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 | $0 | $100 | $100 | 4 |
| 2024 | $0 | $0 | $100 | $100 | — |
| 2023 | $0 | $0 | $100 | $100 | — |
| 2022 | $0 | $0 | $100 | $100 | — |
| 2021 | $0 | $0 | $100 | $100 | — |
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 5, 2026This status does not match the corporate registry, which lists the company as Disolución y Liquidación de Pleno Derecho Insc. RM.
- 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
- July 31, 2021
Establishments · 1 registered, 1 open
- HEAD OFFICE Pastaza / Pastaza / Puyo / Guayas y Manabi 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 Pastaza.
Its locations trade under the name EFISER EC S.A.S..
Arajuno · 0 companiesMera · 0 companiesPastaza · 1 companiesSanta Clara · 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
- Pastaza 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)
- Construction
- Construction of buildings
- Construction of buildings
- Construction of buildings
- Construction of all types of residential buildings: single-family houses, multi-family buildings, including high-rise buildings, homes for the elderly, charity homes, orphanages, prisons, barracks, convents, religious houses. Includes remodelling, renovation or rehabilitation of existing structures
Frequently asked questions
What is the RUC of Efiser Ec S.A.S. en Liquidación?
The RUC (taxpayer registration number) of EFISER EC S.A.S. EN LIQUIDACIÓN is 1691728559001, according to Ecuador’s public corporate registry.
Is Efiser Ec S.A.S. en Liquidación active?
No. Its legal status in the registry is Disolución y Liquidación de Pleno Derecho Insc. RM.
What does Efiser Ec S.A.S. en Liquidación do?
Its registered economic activity (ISIC F4100.10) is: Construction of all types of residential buildings: single-family houses, multi-family buildings, including high-rise buildings, homes for the elderly, charity homes, orphanages, prisons, barracks, convents, religious houses. Includes remodelling, renovation or rehabilitation of existing structures
Where is Efiser Ec S.A.S. en Liquidación located?
Its registered address is in Pastaza, province of Pastaza, Ecuador.
When was Efiser Ec S.A.S. en Liquidación incorporated?
It was incorporated on July 31, 2021, as a simplified stock company (s.a.s.).
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Corporate information from official public records of Ecuador · where this data comes from