Company profile
S-e Transformadores y Automatizacion S.A. Subestransa
RUC 0190378446001 · Cuenca, Azuay
Registry data
- RUC
- 0190378446001
- Legal name
- S-E TRANSFORMADORES Y AUTOMATIZACION S.A. SUBESTRANSA
- Trade name
- SUBESTACIONES TRANSFORMADORES Y AUTOMATIZACION
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Small · 2025
- Incorporation date
- November 25, 2011
- Start of activities (SRI)
- November 25, 2011
- Subscribed capital
- $1,000
- Economic activity
- Installation, repair, rebuilding and adjusting of mechanical or electrical locking devices, safes and security vaults. The unit carrying out this activity may also engage in selling such mechanical or electrical locking devices, safes and security vaults
- ISIC code
- N8020.02
- Last year with filed statements
- 2025
- Address
- Zurriago 2-06, el Comercio, Monay
- Location
- Cuenca, Azuay
- Region
- Sierra
- Phone
- 072870950
Financial statements
- Current ratio
- 2.33
- Debt ratio
- 39.9%
- Net margin
- −21.3%
- Return on equity (ROE)
- −42.4%
- Revenue vs 2024
- +42.2%
The income statement · 2025
- Revenue $503,829
- Cost of sales $117,100
- Expenses $493,984
- Net result −$107,255
Balance sheet structure · 2025
What it owns
- Current assets $392,159 93%
- Non-current assets $28,936 7%
How it is financed
- Current liabilities $168,204 40%
- Non-current liabilities $0 0%
- Equity $252,891 60%
“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 | $503,829 | −$107,255 | $421,095 | $252,891 | 4 |
| 2024 | $354,344 | −$108,812 | $414,204 | $360,146 | 4 |
| 2023 | $282,137 | $32,839 | $487,606 | $480,025 | 4 |
| 2022 | $293,779 | $37,377 | $465,096 | $453,271 | 4 |
| 2021 | $332,788 | $67,070 | $458,136 | $440,365 | 4 |
| 2020 | $860,010 | $83,349 | $487,279 | $398,843 | 4 |
| 2019 | $393,751 | −$96,433 | $425,223 | $291,386 | 4 |
| 2018 | $150,421 | $45,194 | $406,238 | $405,914 | 4 |
| 2017 | $164,992 | $34,341 | $376,677 | $373,726 | 6 |
| 2016 | $409,845 | $48,220 | $407,778 | $356,185 | 2 |
| 2015 | $488,592 | $55,415 | $375,341 | $332,347 | 2 |
| 2014 | $475,698 | $102,185 | $374,387 | $299,414 | 2 |
| 2013 | $532,253 | $151,964 | $232,908 | $230,661 | 2 |
| 2012 | $651,212 | $102,297 | $176,705 | $102,806 | 2 |
| 2011 | $0 | −$490 | $3,078 | $510 | 1 |
In 2025 it recorded revenue of $503,829 and a net result of −$107,255, a margin of −21.3%.
Its 2025 revenue exceeds that of 77.1% of the 95,463 companies in the country that recorded sales that year. In Azuay, it exceeds 78.6% of the 5,838 on record.
Within its activity (ISIC code N8020, 244 companies with sales), its revenue exceeds that of 89.8%; the trade’s typical margin was 2.2%.
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
- 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
- November 25, 2011
Establishments · 1 registered, 1 open
- HEAD OFFICE Azuay / Cuenca / Monay / el Zurriago 2-06 y el Comercio 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 Azuay.
Camilo Ponce Enriquez · 0 companiesChordeleg · 0 companiesCuenca · 1 companiesEl Pan · 0 companiesGirón · 0 companiesGuachapala · 0 companiesGualaceo · 0 companiesNabón · 0 companiesOña · 0 companiesPaute · 0 companiesPucará · 0 companiesSan Fernando · 0 companiesSanta Isabel · 0 companiesSevilla de Oro · 0 companiesSigsig · 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
- Cuenca 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)
- Administrative and support service activities
- Security and investigation activities
- Security systems service activities
- Security systems service activities
- Installation, repair, rebuilding and adjusting of mechanical or electrical locking devices, safes and security vaults. The unit carrying out this activity may also engage in selling such mechanical or electrical locking devices, safes and security vaults
Frequently asked questions
What is the RUC of S-e Transformadores y Automatizacion S.A. Subestransa?
The RUC (taxpayer registration number) of S-E TRANSFORMADORES Y AUTOMATIZACION S.A. SUBESTRANSA is 0190378446001, according to Ecuador’s public corporate registry.
Is S-e Transformadores y Automatizacion S.A. Subestransa active?
Yes. Its legal status in the registry is Activa.
What trade name does S-e Transformadores y Automatizacion S.A. Subestransa use?
It operates under the trade name SUBESTACIONES TRANSFORMADORES Y AUTOMATIZACION, according to the SRI’s RUC registry.
What does S-e Transformadores y Automatizacion S.A. Subestransa do?
Its registered economic activity (ISIC N8020.02) is: Installation, repair, rebuilding and adjusting of mechanical or electrical locking devices, safes and security vaults. The unit carrying out this activity may also engage in selling such mechanical or electrical locking devices, safes and security vaults
Where is S-e Transformadores y Automatizacion S.A. Subestransa located?
Its registered address is in Cuenca, province of Azuay, Ecuador.
When was S-e Transformadores y Automatizacion S.A. Subestransa incorporated?
It was incorporated on November 25, 2011, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from