Company profile
Westcol S.A.S.
RUC 0691787067001 · Riobamba, Chimborazo
Registry data
- RUC
- 0691787067001
- Legal name
- WESTCOL S.A.S.
- Trade name
- WESTCOL
- Company type
- Simplified stock company (S.A.S.)
- Incorporation date
- December 25, 2025
- Start of activities (SRI)
- December 25, 2025
- Subscribed capital
- $50
- Economic activity
- Construction of all types of non-residential buildings: industrial production buildings, e.g. factories, workshops, assembly plants; hospitals, schools, office buildings, hotels, stores, shopping centres, warehouses, restaurants, observatories, churches, museums; airport, port and station buildings for buses, trolleybuses and trains, including underground parking facilities and covered indoor sports facilities, etc. Includes remodelling, renovation or rehabilitation of existing structures
- ISIC code
- F4100.20
- Address
- Buenos Aires Esq001, Morona
- Location
- Riobamba, Chimborazo
- Region
- Sierra
- Phone
- 032960693
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
- December 25, 2025
Establishments · 1 registered, 1 open
- HEAD OFFICE Chimborazo / Riobamba / Riobamba / Buenos Aires y Morona 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 Chimborazo.
Alausí · 0 companiesChambo · 0 companiesChunchi · 0 companiesColta · 0 companiesCumandá · 0 companiesGuamote · 0 companiesGuano · 0 companiesPallatanga · 0 companiesPenipe · 0 companiesRiobamba · 1 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
- Riobamba 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)
- Construction
- Construction of buildings
- Construction of buildings
- Construction of buildings
- Construction of all types of non-residential buildings: industrial production buildings, e.g. factories, workshops, assembly plants; hospitals, schools, office buildings, hotels, stores, shopping centres, warehouses, restaurants, observatories, churches, museums; airport, port and station buildings for buses, trolleybuses and trains, including underground parking facilities and covered indoor sports facilities, etc. Includes remodelling, renovation or rehabilitation of existing structures
Frequently asked questions
What is the RUC of Westcol S.A.S.?
The RUC (taxpayer registration number) of WESTCOL S.A.S. is 0691787067001, according to Ecuador’s public corporate registry.
Is Westcol S.A.S. active?
Yes. Its legal status in the registry is Activa.
What trade name does Westcol S.A.S. use?
It operates under the trade name WESTCOL, according to the SRI’s RUC registry.
What does Westcol S.A.S. do?
Its registered economic activity (ISIC F4100.20) is: Construction of all types of non-residential buildings: industrial production buildings, e.g. factories, workshops, assembly plants; hospitals, schools, office buildings, hotels, stores, shopping centres, warehouses, restaurants, observatories, churches, museums; airport, port and station buildings for buses, trolleybuses and trains, including underground parking facilities and covered indoor sports facilities, etc. Includes remodelling, renovation or rehabilitation of existing structures
Where is Westcol S.A.S. located?
Its registered address is in Riobamba, province of Chimborazo, Ecuador.
When was Westcol S.A.S. incorporated?
It was incorporated on December 25, 2025, as a simplified stock company (s.a.s.).
Related companies
- A&r Energy Solutions And Effectiveservices S.A.S. Riobamba 0691787210001 Active
- Constructora Torres Salazar Constosa Cia. Ltda. Riobamba 0691717062001 In dissolution
- Coloma & Delgado Constructora Cia. Ltda. Riobamba 0691741982001 In dissolution
- Aceroevolucion S.A.S. Riobamba 0691784705001 Active
- Constructora Colcha Aucancela Cia. Ltda. Riobamba 0691740080001 In dissolution
- Constructxpert S.A.S. Riobamba 0691785947001 Active
- Planificacion y Desarrollo Constructivo Plandek Cia.ltda. Riobamba 0691756009001 Active
- Inco-ingenieria&construccion S.A.S. Riobamba 0691785958001 Active
- Icomsa Constructora & Consultora Icomsa.c&c. Cia.ltda. Riobamba 0691776336001 Active
- Emcco Empresa Constructora Carrera Oña Cia.ltda. Riobamba 0691761525001 Active
- Consultoria & Constructora Acerovid-garcia Cia. Ltda. Riobamba 0691740250001 Active
- Constructora Bonifaz Zamora Cia. Ltda. Riobamba 0691742938001 Active
- Constcobela Cia.ltda. Riobamba 0691777820001 Active
- Compañia Constructora Landazuri Metlancons Cia.ltda. Riobamba 0691761150001 Active
- Servicios Institucionales Tamayo Diegomarian S.A. Riobamba 0691742075001 Active
- Mundo Inteligente Mitech S.A. Riobamba 0691779653001 Active
- Roigza S.A. Riobamba 0691779068001 Active
- Dacfeer Constructora & Consultora Cia.ltda. Riobamba 0691777154001 Active
- Constructora Machado Marmachconstructora Cia.ltda. Riobamba 0691777235001 Active
- Volcano Trail Tour Operator Ggo Voltrailggo S.A. Riobamba 0691733432001 Active
Corporate information from official public records of Ecuador · where this data comes from