Company profile
Demsaproject S.A.S.
RUC 0993407413001 · Guayaquil, Guayas
Registry data
- RUC
- 0993407413001
- Legal name
- DEMSAPROJECT S.A.S.
- Trade name
- DEMSAPROJECT
- Company type
- Simplified stock company (S.A.S.)
- Incorporation date
- March 29, 2026
- Start of activities (SRI)
- March 29, 2026
- Subscribed capital
- $100
- 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
- Address
- C. 19 N-o 20, Via Perimetral Av 56 No
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 043147655
Tax status (SRI)
updated September 2, 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
- March 29, 2026
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Guayaquil / C. 19 N-o y Via Perimetral Av 56 No 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 2, 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 Demsaproject S.A.S.?
The RUC (taxpayer registration number) of DEMSAPROJECT S.A.S. is 0993407413001, according to Ecuador’s public corporate registry.
Is Demsaproject S.A.S. active?
Yes. Its legal status in the registry is Activa.
What trade name does Demsaproject S.A.S. use?
It operates under the trade name DEMSAPROJECT, according to the SRI’s RUC registry.
What does Demsaproject 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 Demsaproject S.A.S. located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was Demsaproject S.A.S. incorporated?
It was incorporated on March 29, 2026, 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