Company profile
Heysof Constructora Civil Cia. Ltda.
RUC 1990910983001 · Yantzaza, Zamora Chinchipe
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 detailsRegistry data
- RUC
- 1990910983001
- Legal name
- HEYSOF CONSTRUCTORA CIVIL CIA. LTDA.
- Company type
- Limited liability company (Cía. Ltda.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- October 20, 2011
- Start of activities (SRI)
- October 20, 2011
- Subscribed capital
- $400
- Economic activity
- Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects
- ISIC code
- M7110.22
- Last year with filed statements
- 2025
- Address
- Orquideas, Orquideas, San Francisco
- Location
- Yantzaza, Zamora Chinchipe
- Region
- Oriente
- Phone
- 072324716
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.
| Year | Revenue | Net result | Assets | Equity | Employees |
|---|---|---|---|---|---|
| 2025 | $0 | $0 | $400 | $400 | 5 |
| 2024 | $0 | $0 | $400 | $400 | 4 |
| 2023 | $0 | $0 | $400 | $400 | 4 |
| 2022 | $0 | $0 | $400 | $400 | 4 |
| 2021 | $0 | $0 | $400 | $400 | 4 |
| 2020 | $0 | $0 | $400 | $400 | 4 |
| 2019 | $0 | $3 | $64,622 | $27,801 | 7 |
| 2018 | $0 | $32 | $64,627 | $27,805 | 7 |
| 2017 | $20 | $15 | $64,683 | $27,774 | 7 |
| 2016 | $32,376 | $743 | $64,828 | $27,922 | 7 |
| 2015 | $30 | $3 | $105,733 | $27,179 | 7 |
| 2014 | $124,849 | $0 | $20,006 | $7,549 | 7 |
| 2013 | $129,288 | $3,346 | $18,821 | $6,663 | 4 |
| 2012 | $63,407 | $3,049 | $4,360 | $3,449 | 4 |
| 2011 | $0 | $0 | $400 | $400 | 2 |
Its 2017 revenue exceeds that of 1.2% of the 56,638 companies in the country that recorded sales that year. In Zamora Chinchipe, it exceeds 3.6% of the 251 on record.
Within its activity (ISIC code M7110.22, 151 companies with sales), its revenue exceeds that of 1.3%; the trade’s typical margin was 2.6%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 2, 2026This 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 20, 2011
Establishments · 1 registered, 1 open
- HEAD OFFICE Zamora Chinchipe / Yantzaza / Yanzatza / Adelaida Marcillo SN y Jorge Mosquera 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 Zamora Chinchipe.
Centinela del Cóndor · 0 companiesChinchipe · 0 companiesEl Pangui · 0 companiesNangaritza · 0 companiesPalanda · 0 companiesPaquisha · 0 companiesYacuambi · 0 companiesYantzaza · 1 companiesZamora · 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
- Yantzaza 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)
- Professional, scientific and technical activities
- Architectural and engineering activities; technical testing and analysis
- Architectural and engineering activities and related technical consultancy
- Architectural and engineering activities and related technical consultancy
- Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects
Frequently asked questions
What is the RUC of Heysof Constructora Civil Cia. Ltda.?
The RUC (taxpayer registration number) of HEYSOF CONSTRUCTORA CIVIL CIA. LTDA. is 1990910983001, according to Ecuador’s public corporate registry.
Is Heysof Constructora Civil Cia. Ltda. active?
No. Its legal status in the registry is Disolución y Liquidación Oficio Inscrita en RM.
What does Heysof Constructora Civil Cia. Ltda. do?
Its registered economic activity (ISIC M7110.22) is: Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects
Where is Heysof Constructora Civil Cia. Ltda. located?
Its registered address is in Yantzaza, province of Zamora Chinchipe, Ecuador.
When was Heysof Constructora Civil Cia. Ltda. incorporated?
It was incorporated on October 20, 2011, as a limited liability company (cía. ltda.).
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Corporate information from official public records of Ecuador · where this data comes from