Company profile
Laboratorio Geologico Minero Ambiental S.A. Legemesa
RUC 0992696567001 · Guayaquil, Guayas
Registry data
- RUC
- 0992696567001
- Legal name
- LABORATORIO GEOLOGICO MINERO AMBIENTAL S.A. LEGEMESA
- Trade name
- LEGEMESA
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Medium · 2025
- Incorporation date
- November 23, 2010
- Start of activities (SRI)
- November 23, 2010
- Subscribed capital
- $1,000
- Economic activity
- Testing of the composition and purity of minerals, etc.
- ISIC code
- M7120.12
- Last year with filed statements
- 2025
- Address
- Las Acacias 10-2, MZ. 8, Lotizacion Inmaconsa
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 042113426
Financial statements
- Current ratio
- 2.83
- Debt ratio
- 24.0%
- Net margin
- 10.3%
- Return on equity (ROE)
- 15.1%
- Revenue vs 2024
- +20.5%
The income statement · 2025
- Revenue $1,211,498
- Cost of sales $828,811
- Expenses $172,255
- Net result $125,098
Balance sheet structure · 2025
What it owns
- Current assets $691,026 63%
- Non-current assets $401,954 37%
How it is financed
- Current liabilities $244,590 22%
- Non-current liabilities $17,351 2%
- Equity $831,038 76%
“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 | $1,211,498 | $125,098 | $1,092,979 | $831,038 | 39 |
| 2024 | $1,004,978 | $55,238 | $1,097,423 | $705,939 | 31 |
| 2023 | $1,139,749 | $88,902 | $1,073,665 | $650,701 | 33 |
| 2022 | $1,173,842 | $95,063 | $884,258 | $561,800 | 35 |
| 2021 | $823,284 | $14,020 | $851,614 | $466,736 | 32 |
| 2020 | $791,608 | $46,729 | $779,789 | $452,716 | 33 |
| 2019 | $596,390 | $67,532 | $613,985 | $405,987 | 25 |
| 2018 | $489,809 | $51,209 | $525,819 | $338,455 | — |
| 2017 | $463,393 | $65,990 | $420,709 | $287,246 | — |
| 2016 | $295,277 | $19,191 | $312,272 | $221,256 | — |
| 2015 | $459,961 | $88,602 | $328,072 | $202,065 | — |
| 2014 | $448,410 | $38,643 | $241,791 | $113,337 | — |
| 2013 | $521,778 | $59,708 | $240,656 | $74,693 | — |
| 2012 | $181,688 | −$2,894 | $183,096 | $14,986 | — |
| 2011 | $213,015 | $26,951 | $113,568 | $17,880 | — |
| 2010 | $0 | $0 | $250 | $250 | — |
In 2025 it recorded revenue of $1,211,498 and a net result of $125,098, a margin of 10.3%.
Its 2025 revenue exceeds that of 86.8% of the 95,463 companies in the country that recorded sales that year. In Guayas, it exceeds 85.9% of the 34,598 on record.
Within its activity (ISIC code M7120, 205 companies with sales), its revenue exceeds that of 88.3%; the trade’s typical margin was 2.5%.
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
- November 23, 2010
Establishments · 1 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Tarqui / las Acacias 10-2 y los Cedros 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 Guayas.
Alfredo Baquerizo Moreno · 0 companiesBalao · 0 companiesBalzar · 0 companiesColimes · 0 companiesCoronel Marcelino Maridueña · 0 companiesDaule · 0 companiesDurán · 0 companiesEl Empalme · 0 companiesEl Triunfo · 0 companiesGeneral Antonio Elizalde · 0 companiesGuayaquil · 1 companiesIsidro Ayora · 0 companiesLomas de Sargentillo · 0 companiesMilagro · 0 companiesNaranjal · 0 companiesNaranjito · 0 companiesNobol · 0 companiesPalestina · 0 companiesPedro Carbo · 0 companiesPlayas · 0 companiesSalitre · 0 companiesSamborondón · 0 companiesSanta Lucia · 0 companiesSimón Bolívar · 0 companiesYaguachi · 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
- Guayaquil 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)
Frequently asked questions
What is the RUC of Laboratorio Geologico Minero Ambiental S.A. Legemesa?
The RUC (taxpayer registration number) of LABORATORIO GEOLOGICO MINERO AMBIENTAL S.A. LEGEMESA is 0992696567001, according to Ecuador’s public corporate registry.
Is Laboratorio Geologico Minero Ambiental S.A. Legemesa active?
Yes. Its legal status in the registry is Activa.
What trade name does Laboratorio Geologico Minero Ambiental S.A. Legemesa use?
It operates under the trade name LEGEMESA, according to the SRI’s RUC registry.
What does Laboratorio Geologico Minero Ambiental S.A. Legemesa do?
Its registered economic activity (ISIC M7120.12) is: Testing of the composition and purity of minerals, etc.
Where is Laboratorio Geologico Minero Ambiental S.A. Legemesa located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was Laboratorio Geologico Minero Ambiental S.A. Legemesa incorporated?
It was incorporated on November 23, 2010, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from