Company profile
Construcmaster S.A.S.
RUC 1391935949001 · Portoviejo, Manabi
Registry data
- RUC
- 1391935949001
- Legal name
- CONSTRUCMASTER S.A.S.
- Trade name
- COSTRUCMASTER
- Company type
- Simplified stock company (S.A.S.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- January 23, 2024
- Start of activities (SRI)
- January 23, 2024
- Subscribed capital
- $50
- 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
- Calle Juan Montalvo, Calle Pedro Gual
- Location
- Portoviejo, Manabi
- Region
- Costa
- Phone
- 052485020
Financial statements
- Current ratio
- 1.27
- Debt ratio
- 78.6%
- Net margin
- 4.2%
- Return on equity (ROE)
- 33.2%
- Revenue vs 2024
- −58.4%
The income statement · 2025
- Revenue $1,174
- Cost of sales $1,110
- Net result $50
Balance sheet structure · 2025
What it owns
- Current assets $704 100%
- Non-current assets $0 0%
How it is financed
- Current liabilities $553 79%
- Non-current liabilities $0 0%
- Equity $150 21%
“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 | $1,174 | $50 | $704 | $150 | 2 |
| 2024 | $2,824 | $50 | $675 | $100 | 3 |
In 2025 it recorded revenue of $1,174 and a net result of $50, a margin of 4.2%.
Its 2025 revenue exceeds that of 8.8% of the 95,463 companies in the country that recorded sales that year. In Manabi, it exceeds 8.3% of the 3,662 on record.
Within its activity (ISIC code F4100.10, 2,613 companies with sales), its revenue exceeds that of 13.4%; the trade’s typical margin was 1.7%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 3, 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
- January 23, 2024
Establishments · 1 registered, 1 open
- HEAD OFFICE Manabi / Portoviejo / Portoviejo / Calle Juan Montalvo y Calle Pedro Gual 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 Manabi.
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Cantons of the province. Each canton links to its listing. Boundaries: geoBoundaries (CC BY 4.0).
Cantons with a presence
- Portoviejo head office 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 3, 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 Construcmaster S.A.S.?
The RUC (taxpayer registration number) of CONSTRUCMASTER S.A.S. is 1391935949001, according to Ecuador’s public corporate registry.
Is Construcmaster S.A.S. active?
Yes. Its legal status in the registry is Activa.
What trade name does Construcmaster S.A.S. use?
It operates under the trade name COSTRUCMASTER, according to the SRI’s RUC registry.
What does Construcmaster S.A.S. 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 Construcmaster S.A.S. located?
Its registered address is in Portoviejo, province of Manabi, Ecuador.
When was Construcmaster S.A.S. incorporated?
It was incorporated on January 23, 2024, 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