Company profile
Cemig S.A.
RUC 0993321214001 · Guayaquil, Guayas
Registry data
- RUC
- 0993321214001
- Legal name
- CEMIG S.A.
- Trade name
- CENTRO ESPECIALIZADO EN MEDICINA INTERNA Y GENERAL
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- April 14, 2021
- Start of activities (SRI)
- April 14, 2021
- Subscribed capital
- $800
- Economic activity
- Short- and long-term activities of day clinics, basic and general, that is, medical, diagnostic and treatment activities
- ISIC code
- Q8610.02
- Last year with filed statements
- 2025
- Address
- Ave. 9 de Octubre 2009, Calle los Ríos, Centro de Guayaquil
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 045028739
Financial statements
- Debt ratio
- 0.0%
- Return on equity (ROE)
- 0.0%
Balance sheet structure · 2025
What it owns
- Current assets $800 100%
- Non-current assets $0 0%
How it is financed
- Current liabilities $0 0%
- Non-current liabilities $0 0%
- Equity $800 100%
“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 | $800 | $800 | 1 |
| 2024 | $0 | −$1,410 | $0 | $0 | 1 |
| 2023 | $67,352 | $1,055 | $59,086 | $43,727 | 1 |
| 2022 | $119,737 | $28,720 | $101,751 | $95,158 | 1 |
| 2021 | $1 | $0 | $0 | $0 | 3 |
Its 2023 revenue exceeds that of 42.9% of the 83,064 companies in the country that recorded sales that year. In Guayas, it exceeds 41.4% of the 30,945 on record.
Within its activity (ISIC code Q8610.02, 266 companies with sales), its revenue exceeds that of 42.9%; the trade’s typical margin was 1.4%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated August 31, 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
- April 14, 2021
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Guayaquil / Ave. 9 de Octubre y Calle los Ríos 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 August 31, 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 Cemig S.A.?
The RUC (taxpayer registration number) of CEMIG S.A. is 0993321214001, according to Ecuador’s public corporate registry.
Is Cemig S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does Cemig S.A. use?
It operates under the trade name CENTRO ESPECIALIZADO EN MEDICINA INTERNA Y GENERAL, according to the SRI’s RUC registry.
What does Cemig S.A. do?
Its registered economic activity (ISIC Q8610.02) is: Short- and long-term activities of day clinics, basic and general, that is, medical, diagnostic and treatment activities
Where is Cemig S.A. located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was Cemig S.A. incorporated?
It was incorporated on April 14, 2021, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from