Alzerconstruc S.A.S.

RUC 0993405200001 · Guayaquil, Guayas

Registry data

RUC: 0993405200001
Legal name: ALZERCONSTRUC S.A.S.
Trade name: ALZERCONSTRUC
Company type: Simplified stock company (S.A.S.)
Incorporation date: January 6, 2026
Start of activities (SRI): January 6, 2026
Subscribed capital: $800
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: Muisne 11, 44A
Location: Guayaquil, Guayas
Region: Costa
Phone: 042055511

Tax status (SRI)

updated August 30, 2026

RUC status: Active

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: January 6, 2026

Establishments · 1 registered, 1 open

HEAD OFFICE Guayas / Guayaquil / Guayaquil / Muisne y 44A 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.

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 August 30, 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 Alzerconstruc S.A.S.?

The RUC (taxpayer registration number) of ALZERCONSTRUC S.A.S. is 0993405200001, according to Ecuador’s public corporate registry.

Is Alzerconstruc S.A.S. active?

Yes. Its legal status in the registry is Activa.

What trade name does Alzerconstruc S.A.S. use?

It operates under the trade name ALZERCONSTRUC, according to the SRI’s RUC registry.

What does Alzerconstruc 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 Alzerconstruc S.A.S. located?

Its registered address is in Guayaquil, province of Guayas, Ecuador.

When was Alzerconstruc S.A.S. incorporated?

It was incorporated on January 6, 2026, as a simplified stock company (s.a.s.).

Related companies

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