Ciosas S.A.S.

RUC 1591728864001 · Tena, Napo

Registry data

RUC: 1591728864001
Legal name: CIOSAS S.A.S.
Trade name: CIOSAS SAS
Company type: Simplified stock company (S.A.S.)
Size segment (SCVS): Microenterprise · 2025
Incorporation date: May 29, 2025
Start of activities (SRI): May 29, 2025
Subscribed capital: $400
Economic activity: Construction of civil works for: power plants, electric power transmission and communication lines; auxiliary works in urban areas
ISIC code: F4220.20
Last year with filed statements: 2025
Address: Tena Via, San Salvador
Location: Tena, Napo
Region: Oriente
Phone: 062503718

Financial statements

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

Balance sheet structure · 2025

What it owns

Current assets $400 100%
Non-current assets $0 0%

How it is financed

Current liabilities $0 0%
Non-current liabilities $0 0%
Equity $400 100%

“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
2025	$0	$0	$400	$400	2

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

Tax status (SRI)

updated September 3, 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: May 29, 2025

Establishments · 1 registered, 1 open

HEAD OFFICE Napo / Tena / Tena / Tena Via y San Salvador 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 Napo.

Archidona · 0 companiesCarlos Julio Arosemena Tola · 0 companiesEl Chaco · 0 companiesQuijos · 0 companiesTena · 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

Tena head office 1 location

Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 3, 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 Ciosas S.A.S.?

The RUC (taxpayer registration number) of CIOSAS S.A.S. is 1591728864001, according to Ecuador’s public corporate registry.

Is Ciosas S.A.S. active?

Yes. Its legal status in the registry is Activa.

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

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

What does Ciosas S.A.S. do?

Its registered economic activity (ISIC F4220.20) is: Construction of civil works for: power plants, electric power transmission and communication lines; auxiliary works in urban areas

Where is Ciosas S.A.S. located?

Its registered address is in Tena, province of Napo, Ecuador.

When was Ciosas S.A.S. incorporated?

It was incorporated on May 29, 2025, as a simplified stock company (s.a.s.).

Related companies

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