Construmuzam S.A.

RUC 1391752091001 · Manabi

Caution: the two sources disagree. The corporate registry lists it as Fuera del Registro Vigente, 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

This company is no longer in the current registry of the Superintendencia de Compañías. Its file is kept here as historical record, with the financial statements it filed through 2011.

Registry data

RUC: 1391752091001
Legal name: CONSTRUMUZAM S.A.
Company type: Stock corporation (S.A.)
Start of activities (SRI): July 24, 2008
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
Last year with filed statements: 2011
Location: Manabi

Financial statements

Debt ratio: 0.0%
Return on equity (ROE): 0.0%

Revenue by year

2008 2009 2010 2011

Net result by year

−$83.5 k

2008 2009 2010 2011

Employees by year

2008 2009 2010 2011

Balance sheet structure · 2011

What it owns

Current assets $0 0%
Non-current assets $800 100%

How it is financed

Current liabilities $0 0%
Non-current liabilities $0 0%
Equity $800 100%

“Current” means within one year: what can be turned into cash, or what has to be paid, in that span.

Financial statements filed with the Superintendencia de Compañías, year by year
Year	Revenue	Net result	Assets	Equity	Employees
2011	$0	$0	$800	$800	—
2010	$0	$0	$800	$800	—
2009	$0	−$4,939	$800	$800	1
2008	$0	−$83,488	$18,900	$18,900	2

Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.

Tax status (SRI)

updated September 2, 2026

RUC status: Active

This status does not match the corporate registry, which lists the company as Fuera del Registro Vigente.

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: July 24, 2008

Establishments · 1 registered, 1 open

HEAD OFFICE Manabi / Portoviejo / Portoviejo / Sucre S/N y Francisco Pacheco 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 Manabi.

Cantons of the province. Each canton links to its listing. Boundaries: geoBoundaries (CC BY 4.0).

Cantons with a presence

Portoviejo 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)

Frequently asked questions

What is the RUC of Construmuzam S.A.?

The RUC (taxpayer registration number) of CONSTRUMUZAM S.A. is 1391752091001, according to Ecuador’s public corporate registry.

Is Construmuzam S.A. active?

No. Its legal status in the registry is Fuera del Registro Vigente.

What does Construmuzam S.A. 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

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