Company profile
Obras Isidro Ayora Oia S.A.S.
RUC 0993388905001 · Isidro Ayora, Guayas
Registry data
- RUC
- 0993388905001
- Legal name
- OBRAS ISIDRO AYORA OIA S.A.S.
- Company type
- Simplified stock company (S.A.S.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- February 25, 2024
- Start of activities (SRI)
- February 25, 2024
- Subscribed capital
- $800
- Economic activity
- Engineering design and engineering consultancy activities for construction-related project management
- ISIC code
- M7110.25
- Last year with filed statements
- 2025
- Address
- Via las Mercedes y 1, Garcia Moreno
- Location
- Isidro Ayora, Guayas
- Region
- Costa
- Phone
- 043672514
Financial statements
- Debt ratio
- 0.0%
- Return on equity (ROE)
- 0.0%
Balance sheet structure · 2025
What it owns
- Current assets $45,000 100%
- Non-current assets $0 0%
How it is financed
- Current liabilities $0 0%
- Non-current liabilities $0 0%
- Equity $45,000 100%
“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 | $45,000 | $45,000 | 3 |
| 2024 | $0 | $0 | $29,300 | $29,300 | 6 |
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 25, 2024
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Isidro Ayora / Isidro Ayora / Via las Mercedes y y Garcia Moreno 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 · 1 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
- Isidro Ayora 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)
- Professional, scientific and technical activities
- Architectural and engineering activities; technical testing and analysis
- Architectural and engineering activities and related technical consultancy
- Architectural and engineering activities and related technical consultancy
- Engineering design and engineering consultancy activities for construction-related project management
Frequently asked questions
What is the RUC of Obras Isidro Ayora Oia S.A.S.?
The RUC (taxpayer registration number) of OBRAS ISIDRO AYORA OIA S.A.S. is 0993388905001, according to Ecuador’s public corporate registry.
Is Obras Isidro Ayora Oia S.A.S. active?
Yes. Its legal status in the registry is Activa.
What does Obras Isidro Ayora Oia S.A.S. do?
Its registered economic activity (ISIC M7110.25) is: Engineering design and engineering consultancy activities for construction-related project management
Where is Obras Isidro Ayora Oia S.A.S. located?
Its registered address is in Isidro Ayora, province of Guayas, Ecuador.
When was Obras Isidro Ayora Oia S.A.S. incorporated?
It was incorporated on February 25, 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