Company profile
Servicios Médicos Macias Cedeño Semmacc S.A.
RUC 0993307491001 · Guayaquil, Guayas
Registry data
- RUC
- 0993307491001
- Legal name
- SERVICIOS MÉDICOS MACIAS CEDEÑO SEMMACC S.A.
- Trade name
- CEMMAC
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- October 16, 2020
- Start of activities (SRI)
- February 3, 2021
- Subscribed capital
- $800
- Economic activity
- Consultation and treatment by general physicians and specialists. These activities can be carried out in private practices, group practices, outpatient clinics, clinics attached to firms, schools, homes for the elderly or labour or fraternal organizations, and in patients' own homes
- ISIC code
- Q8620.01
- Last year with filed statements
- 2025
- Address
- DR. Enrique Moreira y Calle 6Ta 02, Manzana A3
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 042506062
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 | 4 |
| 2024 | $0 | $0 | $800 | $800 | 6 |
| 2023 | $0 | $0 | $800 | $800 | 3 |
| 2022 | $0 | $0 | $800 | $800 | 5 |
| 2021 | $10 | $0 | $800 | $800 | 4 |
| 2020 | $0 | $0 | $800 | $800 | 4 |
Its 2021 revenue exceeds that of 2.1% of the 64,726 companies in the country that recorded sales that year. In Guayas, it exceeds 2.0% of the 25,139 on record.
Within its activity (ISIC code Q8620.01, 547 companies with sales), its revenue exceeds that of 2.0%; the trade’s typical margin was 1.3%.
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
- February 3, 2021
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Tarqui / Av 37 No Solar 10 y Calle 6Ta 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)
- Human health and social work activities
- Human health activities
- Medical and dental practice activities
- Medical and dental practice activities
- Consultation and treatment by general physicians and specialists. These activities can be carried out in private practices, group practices, outpatient clinics, clinics attached to firms, schools, homes for the elderly or labour or fraternal organizations, and in patients' own homes
Frequently asked questions
What is the RUC of Servicios Médicos Macias Cedeño Semmacc S.A.?
The RUC (taxpayer registration number) of SERVICIOS MÉDICOS MACIAS CEDEÑO SEMMACC S.A. is 0993307491001, according to Ecuador’s public corporate registry.
Is Servicios Médicos Macias Cedeño Semmacc S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does Servicios Médicos Macias Cedeño Semmacc S.A. use?
It operates under the trade name CEMMAC, according to the SRI’s RUC registry.
What does Servicios Médicos Macias Cedeño Semmacc S.A. do?
Its registered economic activity (ISIC Q8620.01) is: Consultation and treatment by general physicians and specialists. These activities can be carried out in private practices, group practices, outpatient clinics, clinics attached to firms, schools, homes for the elderly or labour or fraternal organizations, and in patients' own homes
Where is Servicios Médicos Macias Cedeño Semmacc S.A. located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was Servicios Médicos Macias Cedeño Semmacc S.A. incorporated?
It was incorporated on October 16, 2020, as a stock corporation (s.a.).
Related companies
- Servicios Medicos Ocupacionales Semdoc S.A. Guayaquil 0992930063001 Active
- Servicios Médicos Cubanos Servicuba S.A. Guayaquil 0993182974001 Active
- Servicios Medicos Quirurgicos Semquir S.A. Guayaquil 0993388787001 Active
- Servicios Medicos Virgen del Carmen Medvicar C.A. Guayaquil 0993249807001 Active
- Sermenav Cia.ltda. Guayaquil 0993404064001 Active
- Sistmedick S.A. Guayaquil 0993064106001 Active
- Social Salud Cssg S.A. Guayaquil 0993252824001 Active
- Romedicalsa S.A.S. Guayaquil 0993383632001 Active
- Surmedikal Sociedad Anónima Guayaquil 0993366976001 Active
- Top Plus Topluservices S.A. Guayaquil 0993133582001 Active
- Unidad de Cuidados Oncologicos Prevecancer S.A. Guayaquil 0993186422001 Active
- Unidad Medica Familiar Biselmed S.A. Guayaquil 0993247820001 Active
- Vieabundans S.A.S. Guayaquil 0993392320001 Active
- Visioncare S.A. Guayaquil 0992903422001 Active
- Plasegmedik S.A. Guayaquil 0993264628001 Active
- Vivar&garcia S.A. Guayaquil 0993200913001 Active
- Pesantes Gioia Sempre S.A. Guayaquil 0993402795001 Active
- Centro Pediatrico Mavis S.A.S. Guayaquil 0993387849001 Active
- Panpost S.A. Guayaquil 0991253726001 Active
- Medicos a Domicilio Ec Medad Cia.ltda. Guayaquil 0993259500001 Active
Corporate information from official public records of Ecuador · where this data comes from