Company profile
Serramax S.A.S.
RUC 0993388674001 · Milagro, Guayas
Registry data
- RUC
- 0993388674001
- Legal name
- SERRAMAX S.A.S.
- Trade name
- SERRAMAX
- Company type
- Simplified stock company (S.A.S.)
- Size segment (SCVS)
- Medium · 2025
- Incorporation date
- February 15, 2024
- Start of activities (SRI)
- February 15, 2024
- Subscribed capital
- $5,000
- Economic activity
- Retail sale of construction materials such as: bricks, gravel, cement, wood, etc., in specialized stores
- ISIC code
- G4752.04
- Last year with filed statements
- 2025
- Address
- Av. 17 de Septiembre. KM 1 Via a Milagro, Luciano Coral, los Cañaverales
- Location
- Milagro, Guayas
- Region
- Costa
- Phone
- 042975206
Financial statements
- Current ratio
- 1.01
- Debt ratio
- 98.9%
- Net margin
- 0.1%
- Return on equity (ROE)
- 15.1%
The income statement · 2025
- Revenue $1,289,625
- Cost of sales $1,081,505
- Expenses $207,233
- Net result $887
Balance sheet structure · 2025
What it owns
- Current assets $521,050 100%
- Non-current assets $0 0%
How it is financed
- Current liabilities $515,163 99%
- Non-current liabilities $0 0%
- Equity $5,887 1%
“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 | $1,289,625 | $887 | $521,050 | $5,887 | 4 |
| 2024 | $0 | $0 | $5,000 | $5,000 | 4 |
In 2025 it recorded revenue of $1,289,625 and a net result of $887, a margin of 0.1%.
Its 2025 revenue exceeds that of 87.4% of the 95,463 companies in the country that recorded sales that year. In Guayas, it exceeds 86.5% of the 34,598 on record.
Within its activity (ISIC code G4752.04, 51 companies with sales), its revenue exceeds that of 80.4%; the trade’s typical margin was 0.6%.
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
- February 15, 2024
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Milagro / Milagro / Av. 17 de Septiembre. KM 1 Via a Milagro - KM 26. y Luciano Coral 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 · 0 companiesIsidro Ayora · 0 companiesLomas de Sargentillo · 0 companiesMilagro · 1 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
- Milagro 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)
- Wholesale and retail trade; repair of motor vehicles and motorcycles
- Retail trade, except of motor vehicles and motorcycles
- Retail sale of other household equipment in specialized stores
- Retail sale of hardware, paints and glass in specialized stores
- Retail sale of construction materials such as: bricks, gravel, cement, wood, etc., in specialized stores
Frequently asked questions
What is the RUC of Serramax S.A.S.?
The RUC (taxpayer registration number) of SERRAMAX S.A.S. is 0993388674001, according to Ecuador’s public corporate registry.
Is Serramax S.A.S. active?
Yes. Its legal status in the registry is Activa.
What trade name does Serramax S.A.S. use?
It operates under the trade name SERRAMAX, according to the SRI’s RUC registry.
What does Serramax S.A.S. do?
Its registered economic activity (ISIC G4752.04) is: Retail sale of construction materials such as: bricks, gravel, cement, wood, etc., in specialized stores
Where is Serramax S.A.S. located?
Its registered address is in Milagro, province of Guayas, Ecuador.
When was Serramax S.A.S. incorporated?
It was incorporated on February 15, 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