Company profile
Corpamf Mathercons S.A.S.
RUC 1793151175001 · Quito, Pichincha
Registry data
- RUC
- 1793151175001
- Legal name
- CORPAMF MATHERCONS S.A.S.
- Trade name
- PIEDRAS FINAS
- Company type
- Simplified stock company (S.A.S.)
- Size segment (SCVS)
- Small · 2025
- Incorporation date
- June 10, 2021
- Start of activities (SRI)
- June 10, 2021
- Subscribed capital
- $100
- Economic activity
- Installation of doors (except automatic and revolving ones), windows, and door and window frames; installation of fitted kitchens, built-in wardrobes, staircases, shop fittings and the like, of wood or other materials; interior finishing such as ceilings, wooden wall coverings, movable partitions, etc.
- ISIC code
- F4330.20
- Last year with filed statements
- 2025
- Address
- Panamericana Norte, Leonidas Proaño
- Location
- Quito, Pichincha
- Region
- Sierra
- Phone
- 025551230
Financial statements
- Current ratio
- 14.35
- Debt ratio
- 95.5%
- Net margin
- 1.3%
- Return on equity (ROE)
- 41.0%
- Revenue vs 2024
- −15.1%
The income statement · 2025
- Revenue $491,754
- Cost of sales $344,228
- Expenses $137,571
- Net result $6,272
Balance sheet structure · 2025
What it owns
- Current assets $301,205 89%
- Non-current assets $37,973 11%
How it is financed
- Current liabilities $20,995 6%
- Non-current liabilities $302,876 89%
- Equity $15,307 5%
“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 | $491,754 | $6,272 | $339,178 | $15,307 | 4 |
| 2024 | $579,211 | $12,119 | $349,471 | $21,154 | 14 |
| 2023 | $827,667 | $14,644 | $441,877 | $57,229 | 15 |
| 2022 | $824,811 | $23,563 | $365,199 | $32,598 | 14 |
| 2021 | $400,788 | $0 | $0 | $0 | 3 |
In 2025 it recorded revenue of $491,754 and a net result of $6,272, a margin of 1.3%.
Its 2025 revenue exceeds that of 76.7% of the 95,463 companies in the country that recorded sales that year. In Pichincha, it exceeds 76.5% of the 32,639 on record.
Within its activity (ISIC code F4330.20, 50 companies with sales), its revenue exceeds that of 96.0%; the trade’s typical margin was 2.0%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 5, 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
- June 10, 2021
Establishments · 5 registered, 3 open
- HEAD OFFICE Pichincha / Quito / Quito Distrito Metropolitano / de los Nogales E13-324 y Av. Eloy Alfaro Open
- Pichincha / Quito / Calderon (Carapungo) / Panamericana Norte 3 y Av. Simon Bolivar Open
- Pichincha / Quito / Cumbaya / Alfonso Lamina Lote 1 y Auqui Chico Open
- Pichincha / Quito / San Bartolo / Av. Mariscal Sucre S17-169 y Toacazo Closed
- Chimborazo / Riobamba / Velasco / Venezuela SN y Rocafuerte 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 3 open establishments in Pichincha, plus 2 closed.
Azuay: no dataBolívar: no dataCarchi: no dataCañar: no dataChimborazo: 0 companiesCotopaxi: no dataEl Oro: no dataEsmeraldas: no dataGalápagos: no dataGuayas: no dataImbabura: no dataLoja: no dataLos Ríos: no dataManabí: no dataMorona Santiago: no dataNapo: no dataOrellana: no dataPastaza: no dataPichincha: 3 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
- Pichincha head office 3 locations
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 5, 2026. The location is the province and canton on record, not each site’s exact address.
Activity classification (ISIC)
- Construction
- Specialized construction activities
- Building completion and finishing
- Building completion and finishing
- Installation of doors (except automatic and revolving ones), windows, and door and window frames; installation of fitted kitchens, built-in wardrobes, staircases, shop fittings and the like, of wood or other materials; interior finishing such as ceilings, wooden wall coverings, movable partitions, etc.
Frequently asked questions
What is the RUC of Corpamf Mathercons S.A.S.?
The RUC (taxpayer registration number) of CORPAMF MATHERCONS S.A.S. is 1793151175001, according to Ecuador’s public corporate registry.
Is Corpamf Mathercons S.A.S. active?
Yes. Its legal status in the registry is Activa.
What trade name does Corpamf Mathercons S.A.S. use?
It operates under the trade name PIEDRAS FINAS, according to the SRI’s RUC registry.
What does Corpamf Mathercons S.A.S. do?
Its registered economic activity (ISIC F4330.20) is: Installation of doors (except automatic and revolving ones), windows, and door and window frames; installation of fitted kitchens, built-in wardrobes, staircases, shop fittings and the like, of wood or other materials; interior finishing such as ceilings, wooden wall coverings, movable partitions, etc.
Where is Corpamf Mathercons S.A.S. located?
Its registered address is in Quito, province of Pichincha, Ecuador.
When was Corpamf Mathercons S.A.S. incorporated?
It was incorporated on June 10, 2021, as a simplified stock company (s.a.s.).
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Corporate information from official public records of Ecuador · where this data comes from