Company profile
Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda.
RUC 1792179467001 · Guayaquil, Guayas
Registry data
- RUC
- 1792179467001
- Legal name
- MADEMASTEC MANTENIMIENTO, DISEÑO Y SOLUCIONES EN INGENIERIA TERMODINAMICA Y AMBIENTAL CIA. LTDA.
- Trade name
- MADEMASTEC · MADEMASTEC CIA. LTDA.
- Company type
- Limited liability company (Cía. Ltda.)
- Size segment (SCVS)
- Small · 2025
- Incorporation date
- January 21, 2009
- Start of activities (SRI)
- January 21, 2009
- Subscribed capital
- $400
- Economic activity
- Overseeing and managing other units of the same company or enterprise, undertaking the strategic and organizational planning and decision-making role of the company or enterprise, exercising operational control and managing the day-to-day operations of the other units: head offices, centralized administrative offices, corporate offices, district, regional and subsidiary management offices
- ISIC code
- M7010.00
- Last year with filed statements
- 2025
- Address
- 6, 216, Vergeles
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 042028319
Financial statements
- Current ratio
- 2.04
- Debt ratio
- 34.2%
- Net margin
- 3.3%
- Return on equity (ROE)
- 6.5%
- Revenue vs 2024
- +39.9%
The income statement · 2025
- Revenue $650,082
- Cost of sales $446,729
- Expenses $171,734
- Net result $21,233
Balance sheet structure · 2025
What it owns
- Current assets $349,305 70%
- Non-current assets $150,482 30%
How it is financed
- Current liabilities $171,131 34%
- Non-current liabilities $0 0%
- Equity $328,657 66%
“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 | $650,082 | $21,233 | $499,788 | $328,657 | 4 |
| 2024 | $464,797 | $13,296 | $443,265 | $307,425 | 7 |
| 2023 | $564,599 | $32,043 | $469,362 | $194,129 | 7 |
| 2022 | $0 | $56,680 | $690,785 | $245,440 | 7 |
| 2021 | $344,383 | $31,439 | $274,460 | $188,760 | 8 |
| 2020 | $346,169 | $27,633 | $214,276 | $135,171 | 7 |
| 2019 | $322,186 | $5,042 | $137,324 | $66,957 | 10 |
| 2018 | $279,994 | $14,704 | $128,637 | $61,515 | 7 |
| 2017 | $192,935 | $14,484 | $123,687 | $46,811 | 5 |
| 2016 | $163,347 | $8,819 | $45,966 | $32,328 | 1 |
| 2015 | $107,432 | $1,840 | $40,180 | $23,509 | 1 |
| 2014 | $105,570 | $17,088 | $31,208 | $21,669 | 9 |
| 2013 | $96,665 | $14,790 | $32,032 | $23,974 | 2 |
| 2012 | $105,920 | $17,570 | $31,328 | $17,970 | 3 |
| 2011 | $107,130 | $22,784 | $27,930 | $17,986 | — |
| 2010 | $76,650 | $19,909 | $20,722 | $13,092 | 4 |
| 2009 | $28,592 | $5,674 | $9,116 | $4,647 | 2 |
In 2025 it recorded revenue of $650,082 and a net result of $21,233, a margin of 3.3%.
Its 2025 revenue exceeds that of 80.3% of the 95,463 companies in the country that recorded sales that year. In Guayas, it exceeds 79.4% of the 34,598 on record. By the province where its RUC was registered, Pichincha, it exceeds 79.7% of the 33,301 registered there.
Within its activity (ISIC code M7010.00, 601 companies with sales), its revenue exceeds that of 91.3%; the trade’s typical margin was 4.0%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated August 31, 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
- January 21, 2009
Establishments · 2 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Tarqui / SN Solar 6 y SN Open
- Pichincha / Quito / Centro Histórico / Av. 10 de Agosto 579 y Checa 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.
Where it operates
It has 1 open establishment in Guayas, plus 1 closed.
Azuay: no dataBolívar: no dataCarchi: no dataCañar: no dataChimborazo: no dataCotopaxi: no dataEl Oro: no dataEsmeraldas: no dataGalápagos: no dataGuayas: 1 companiesImbabura: no dataLoja: no dataLos Ríos: no dataManabí: no dataMorona Santiago: no dataNapo: no dataOrellana: no dataPastaza: no dataPichincha: 0 companiesSanta Elena: no dataSanto Domingo de los Tsáchilas: no dataSucumbíos: no dataTungurahua: no dataZamora Chinchipe: no data Point at or tap a province to see its figure
Provinces with a presence
- Guayas head office 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated August 31, 2026. The location is the province and canton on record, not each site’s exact address.
Activity classification (ISIC)
- Professional, scientific and technical activities
- Activities of head offices; management consultancy activities
- Activities of head offices
- Activities of head offices
- Overseeing and managing other units of the same company or enterprise, undertaking the strategic and organizational planning and decision-making role of the company or enterprise, exercising operational control and managing the day-to-day operations of the other units: head offices, centralized administrative offices, corporate offices, district, regional and subsidiary management offices
Frequently asked questions
What is the RUC of Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda.?
The RUC (taxpayer registration number) of MADEMASTEC MANTENIMIENTO, DISEÑO Y SOLUCIONES EN INGENIERIA TERMODINAMICA Y AMBIENTAL CIA. LTDA. is 1792179467001, according to Ecuador’s public corporate registry.
Is Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda. active?
Yes. Its legal status in the registry is Activa.
What trade name does Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda. use?
It operates under the trade name MADEMASTEC and MADEMASTEC CIA. LTDA., according to the SRI’s RUC registry.
What does Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda. do?
Its registered economic activity (ISIC M7010.00) is: Overseeing and managing other units of the same company or enterprise, undertaking the strategic and organizational planning and decision-making role of the company or enterprise, exercising operational control and managing the day-to-day operations of the other units: head offices, centralized administrative offices, corporate offices, district, regional and subsidiary management offices
Where is Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda. located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was Mademastec Mantenimiento, Diseño y Soluciones en Ingenieria Termodinamica y Ambiental Cia. Ltda. incorporated?
It was incorporated on January 21, 2009, as a limited liability company (cía. ltda.).
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Corporate information from official public records of Ecuador · where this data comes from