Constructora Montalvcast y Asociados Cia. Ltda.

RUC 1490815348001 · Taisha, Morona Santiago

Caution: the two sources disagree. The corporate registry lists it as Disolución y Liquidación Oficio Inscrita en RM, but the SRI has its RUC as Active . Verify the situation before doing business with this company. What each status means

See the tax details

Registry data

RUC: 1490815348001
Legal name: CONSTRUCTORA MONTALVCAST Y ASOCIADOS CIA. LTDA.
Company type: Limited liability company (Cía. Ltda.)
Incorporation date: October 2, 2013
Start of activities (SRI): October 2, 2013
Subscribed capital: $400
Economic activity: Construction of motorways, streets, roads and other vehicular or pedestrian ways
ISIC code: F4210.11
Address: Arutam, Yapu, Central
Location: Taisha, Morona Santiago
Region: Oriente
Phone: 073900020

Tax status (SRI)

updated September 5, 2026

RUC status: Active

This status does not match the corporate registry, which lists the company as Disolución y Liquidación Oficio Inscrita en RM.

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: October 2, 2013

Establishments · 1 registered, 1 open

HEAD OFFICE Morona Santiago / Taisha / Taisha / Av. Nunkui S/N y Tuntiak 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 Morona Santiago.

Gualaquiza · 0 companiesHuamboya · 0 companiesLimón Indanza · 0 companiesLogroño · 0 companiesMorona · 0 companiesPablo Vi · 0 companiesPalora · 0 companiesSan Juan Bosco · 0 companiesSantiago · 0 companiesSucúa · 0 companiesTaisha · 1 companiesTiwintza · 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

Taisha 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)

Frequently asked questions

What is the RUC of Constructora Montalvcast y Asociados Cia. Ltda.?

The RUC (taxpayer registration number) of CONSTRUCTORA MONTALVCAST Y ASOCIADOS CIA. LTDA. is 1490815348001, according to Ecuador’s public corporate registry.

Is Constructora Montalvcast y Asociados Cia. Ltda. active?

No. Its legal status in the registry is Disolución y Liquidación Oficio Inscrita en RM.

What does Constructora Montalvcast y Asociados Cia. Ltda. do?

Its registered economic activity (ISIC F4210.11) is: Construction of motorways, streets, roads and other vehicular or pedestrian ways

Where is Constructora Montalvcast y Asociados Cia. Ltda. located?

Its registered address is in Taisha, province of Morona Santiago, Ecuador.

When was Constructora Montalvcast y Asociados Cia. Ltda. incorporated?

It was incorporated on October 2, 2013, as a limited liability company (cía. ltda.).

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Corporate information from official public records of Ecuador · where this data comes from