Willbros Servicios, Obras y Sistemas S.a

RUC 1791771842001 · Pichincha

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 2006.

Registry data

RUC: 1791771842001
Legal name: WILLBROS SERVICIOS, OBRAS Y SISTEMAS S.A
Trade name: WILLBROS SERVICIOS, OBRAS Y SISTEMAS S.A.
Company type: Stock corporation (S.A.)
Start of activities (SRI): April 25, 2001
Economic activity: Engineering design activities (that is, applying physical laws and principles of engineering to the design of machines, materials, instruments, structures, processes and systems) and engineering consultancy for machinery, industrial processes and industrial plants
ISIC code: M7110.21
Last year with filed statements: 2006
Location: Pichincha

Financial statements

Current ratio: 0.22
Debt ratio: 422.4%
Net margin: −5.0%
Revenue vs 2005: −99.3%

Revenue by year

$2.8 M

$4.8 k

2001 2002 2003 2004 2005 2006

Net result by year

$51.7 k

−$215 k

−$242

2001 2002 2003 2004 2005 2006

Financial statements filed with the Superintendencia de Compañías, year by year
Year	Revenue	Net result	Assets	Equity
2006	$4,839	−$242	$50,085	−$161,489
2005	$665,097	−$214,522	$149,304	−$161,247
2004	$2,756,965	$51,736	$1,171,394	$52,729
2003	$0	$0	$109,960	$2,500
2002	$0	$0	$16,049	$2,500
2001	$0	$0	$16,750	$2,500

In 2006 it recorded revenue of $4,839 and a net result of −$242, a margin of −5.0%.

Its 2006 revenue exceeds that of 12.0% of the 30,031 companies in the country that recorded sales that year. In Pichincha, it exceeds 7.0% of the 10,621 on record.

Within its activity (ISIC code M7110.21, 154 companies with sales), its revenue exceeds that of 9.1%; the trade’s typical margin was 2.8%.

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

Tax status (SRI)

updated September 3, 2026

RUC status: Deregistered · Extincion

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: Yes Designated by the SRI for its size, with additional filing obligations
Start of activities: April 25, 2001
Cessation of activities: May 29, 2008

Establishments · 1 registered, 0 open

HEAD OFFICE Pichincha / Quito / Iñaquito / Av. Eloy Alfaro N32-650 y Rusia Closed

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.

Activity classification (ISIC)

Frequently asked questions

What is the RUC of Willbros Servicios, Obras y Sistemas S.a?

The RUC (taxpayer registration number) of WILLBROS SERVICIOS, OBRAS Y SISTEMAS S.A is 1791771842001, according to Ecuador’s public corporate registry.

Is Willbros Servicios, Obras y Sistemas S.a active?

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

What trade name does Willbros Servicios, Obras y Sistemas S.a use?

It operates under the trade name WILLBROS SERVICIOS, OBRAS Y SISTEMAS S.A., according to the SRI’s RUC registry.

What does Willbros Servicios, Obras y Sistemas S.a do?

Its registered economic activity (ISIC M7110.21) is: Engineering design activities (that is, applying physical laws and principles of engineering to the design of machines, materials, instruments, structures, processes and systems) and engineering consultancy for machinery, industrial processes and industrial plants

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