Company profile
Power Assistance Service Weser S.A.
RUC 0992148284001 · Guayaquil, Guayas
Caution: the two sources disagree. The corporate registry lists it as Disolución y Liquidación Oficio Inscrita en 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
- 0992148284001
- Legal name
- POWER ASSISTANCE SERVICE WESER S.A.
- Trade name
- WESER S. A.
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- January 16, 2001
- Start of activities (SRI)
- January 16, 2001
- Subscribed capital
- $800
- Economic activity
- Washing, greasing, spraying, waxing and oil-change services, etc.
- ISIC code
- G4520.03
- Last year with filed statements
- 2025
- Address
- Av. Carlos Luis Plaza Dañin 9, Av. Elias Muñoz Vicuña / 133
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 042292876
Financial statements
- Current ratio
- 2.05
- Debt ratio
- 19.6%
- Net margin
- 6.3%
- Return on equity (ROE)
- 36.2%
- Revenue vs 2024
- +27.6%
The income statement · 2025
- Revenue $87,942
- Cost of sales $46,723
- Expenses $34,159
- Net result $5,507
Balance sheet structure · 2025
What it owns
- Current assets $7,617 40%
- Non-current assets $11,332 60%
How it is financed
- Current liabilities $3,717 20%
- Non-current liabilities $0 0%
- Equity $15,233 80%
“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 | $87,942 | $5,507 | $18,949 | $15,233 | 2 |
| 2024 | $68,913 | $1,671 | $17,388 | $9,726 | — |
| 2023 | $38,782 | $2,501 | $13,345 | $7,349 | — |
| 2022 | $43,124 | −$4,441 | $12,795 | $407 | 3 |
| 2021 | $62,857 | −$3,991 | $12,132 | $4,848 | 3 |
| 2020 | $45,556 | −$1,919 | $11,582 | $8,840 | 3 |
| 2019 | $139,060 | $5,093 | $41,311 | $23,188 | 3 |
| 2018 | $188,743 | $3,932 | $41,205 | $18,094 | 9 |
| 2017 | $93,362 | $3,205 | $37,261 | $14,163 | 11 |
| 2016 | $113,588 | $4,320 | $37,582 | $10,957 | 9 |
| 2015 | $160,349 | $9,177 | $46,724 | $6,638 | 8 |
| 2014 | $370,203 | $12,013 | $64,847 | $9,474 | 9 |
| 2013 | $546,552 | $25,500 | $108,692 | $22,961 | 13 |
| 2012 | $282,010 | $21,250 | $67,538 | $18,711 | 13 |
| 2011 | $305,495 | $1,940 | $93,252 | $13,052 | 16 |
| 2010 | $317,048 | $3,376 | $113,724 | $11,112 | 17 |
| 2009 | $350,210 | $2,320 | $144,841 | $9,056 | 15 |
| 2008 | $393,783 | $1,435 | $140,100 | $5,416 | 6 |
| 2007 | $353,503 | $1,299 | $130,562 | $4,178 | — |
| 2006 | $380,938 | $1,241 | $102,162 | $3,077 | — |
| 2005 | $348,103 | $886 | $82,798 | $1,425 | — |
| 2004 | $279,738 | $0 | $65,547 | $536 | — |
| 2002 | $213,919 | $5,318 | $37,425 | $2,278 | — |
In 2025 it recorded revenue of $87,942 and a net result of $5,507, a margin of 6.3%.
Its 2025 revenue exceeds that of 48.8% of the 95,463 companies in the country that recorded sales that year. In Guayas, it exceeds 47.0% of the 34,598 on record.
Within its activity (ISIC code G4520.03, 94 companies with sales), its revenue exceeds that of 69.1%; 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, 2026This status does not match the corporate registry, which lists the company as Disolución y Liquidación Oficio Inscrita en 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
- January 16, 2001
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Tarqui / Gral. Angel Flores Montufar Solar 2 y Jose Naranjo 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 Guayas.
Alfredo Baquerizo Moreno · 0 companiesBalao · 0 companiesBalzar · 0 companiesColimes · 0 companiesCoronel Marcelino Maridueña · 0 companiesDaule · 0 companiesDurán · 0 companiesEl Empalme · 0 companiesEl Triunfo · 0 companiesGeneral Antonio Elizalde · 0 companiesGuayaquil · 1 companiesIsidro Ayora · 0 companiesLomas de Sargentillo · 0 companiesMilagro · 0 companiesNaranjal · 0 companiesNaranjito · 0 companiesNobol · 0 companiesPalestina · 0 companiesPedro Carbo · 0 companiesPlayas · 0 companiesSalitre · 0 companiesSamborondón · 0 companiesSanta Lucia · 0 companiesSimón Bolívar · 0 companiesYaguachi · 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
- Guayaquil 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 Power Assistance Service Weser S.A.?
The RUC (taxpayer registration number) of POWER ASSISTANCE SERVICE WESER S.A. is 0992148284001, according to Ecuador’s public corporate registry.
Is Power Assistance Service Weser S.A. active?
No. Its legal status in the registry is Disolución y Liquidación Oficio Inscrita en RM.
What trade name does Power Assistance Service Weser S.A. use?
It operates under the trade name WESER S. A., according to the SRI’s RUC registry.
What does Power Assistance Service Weser S.A. do?
Its registered economic activity (ISIC G4520.03) is: Washing, greasing, spraying, waxing and oil-change services, etc.
Where is Power Assistance Service Weser S.A. located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was Power Assistance Service Weser S.A. incorporated?
It was incorporated on January 16, 2001, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from