Company profile
Ing. Antonio Duque - Iad - Cia. Ltda.
RUC 1790973417001 · Quito, Pichincha
Registry data
- RUC
- 1790973417001
- Legal name
- ING. ANTONIO DUQUE - IAD - CIA. LTDA.
- Company type
- Limited liability company (Cía. Ltda.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- August 25, 1989
- Start of activities (SRI)
- August 25, 1989
- Subscribed capital
- $270,000
- Economic activity
- Engineering design and engineering consultancy activities for construction-related project management
- ISIC code
- M7110.25
- Last year with filed statements
- 2025
- Address
- Ignacio San Maria E3-30, Juan Gonzalez, Carolina
- Location
- Quito, Pichincha
- Region
- Sierra
- Phone
- 022460084
Financial statements
- Current ratio
- 6.03
- Debt ratio
- 10.9%
- Return on equity (ROE)
- 0.5%
The income statement · 2025
- Revenue $11,240
- Other income $11,000
- Expenses $21,263
- Net result $977
The 2025 figures do not add up at first sight: cost and expenses exceed the declared revenue and there is still a profit. The explanation is that the bulk of the billing sits under “other income” ($11,000) rather than in the revenue line. Figures are shown as filed, which is why this profile does not compute the margin or compare it against the previous year.
Balance sheet structure · 2025
What it owns
- Current assets $137,522 66%
- Non-current assets $71,817 34%
How it is financed
- Current liabilities $22,812 11%
- Non-current liabilities $0 0%
- Equity $186,527 89%
“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 | $11,240 | $977 | $209,339 | $186,527 | 1 |
| 2024 | $11,182 | $874 | $219,423 | $185,550 | 2 |
| 2023 | $11,123 | $14,311 | $228,723 | $184,676 | 1 |
| 2022 | $21,711 | $3,662 | $238,972 | $170,365 | 1 |
| 2021 | $0 | $1,081 | $215,953 | $166,702 | 4 |
| 2020 | $87,000 | −$113 | $257,257 | $165,621 | 13 |
| 2019 | $0 | −$41,518 | $222,907 | $165,734 | 8 |
| 2018 | $159,480 | −$159,736 | $265,159 | $206,384 | 11 |
| 2017 | $209,677 | $27,006 | $466,955 | $366,120 | 13 |
| 2016 | $150,065 | −$80,024 | $432,020 | $337,693 | 12 |
| 2015 | $342,626 | $61,358 | $546,095 | $417,716 | 25 |
| 2014 | $373,871 | $61,364 | $330,721 | $202,358 | 14 |
| 2013 | $464,462 | $11,966 | $267,022 | $174,687 | 14 |
| 2012 | $447,663 | $22,717 | $368,817 | $149,483 | 30 |
| 2011 | $468,660 | $76,007 | $338,958 | $264,922 | 14 |
| 2010 | $599,565 | $94,569 | $573,284 | $217,733 | 14 |
| 2009 | $358,130 | $29,619 | $353,910 | $126,466 | 50 |
| 2008 | $246,041 | −$24,824 | $268,756 | $96,847 | 50 |
| 2007 | $450,191 | $26,163 | $219,779 | $121,671 | — |
| 2006 | $306,871 | $16,006 | $243,488 | $95,509 | — |
| 2005 | $214,196 | −$7,712 | $127,065 | $79,503 | — |
| 2004 | $165,138 | $6,977 | $167,731 | $87,214 | — |
| 2003 | $11,757 | −$101,476 | $143,007 | $104,804 | — |
| 2002 | $429,938 | $53,004 | $239,334 | $203,538 | — |
| 2001 | $1,710,628 | $125,891 | $629,722 | $255,293 | — |
| 2000 | $121,091 | $5,823 | $101,481 | $66,661 | — |
In 2025 it recorded revenue of $11,240 and a net result of $977.
In its activity (ISIC code M7110.25, 311 companies with sales), the trade’s typical margin was 2.9%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 6, 2026- 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
- Yes 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
- August 25, 1989
Establishments · 1 registered, 1 open
- HEAD OFFICE Pichincha / Quito / Iñaquito / Ignacio San Maria E3-30 y Juan Gonzalez 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 Pichincha.
Cayambe · 0 companiesMejia · 0 companiesPedro Moncayo · 0 companiesPedro Vicente Maldonado · 0 companiesPuerto Quito · 0 companiesQuito · 1 companiesRuminahui · 0 companiesSan Miguel de los Bancos · 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
- Quito head office 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 6, 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 construction-related project management
Frequently asked questions
What is the RUC of Ing. Antonio Duque - Iad - Cia. Ltda.?
The RUC (taxpayer registration number) of ING. ANTONIO DUQUE - IAD - CIA. LTDA. is 1790973417001, according to Ecuador’s public corporate registry.
Is Ing. Antonio Duque - Iad - Cia. Ltda. active?
Yes. Its legal status in the registry is Activa.
What does Ing. Antonio Duque - Iad - Cia. Ltda. do?
Its registered economic activity (ISIC M7110.25) is: Engineering design and engineering consultancy activities for construction-related project management
Where is Ing. Antonio Duque - Iad - Cia. Ltda. located?
Its registered address is in Quito, province of Pichincha, Ecuador.
When was Ing. Antonio Duque - Iad - Cia. Ltda. incorporated?
It was incorporated on August 25, 1989, as a limited liability company (cía. ltda.).
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Corporate information from official public records of Ecuador · where this data comes from