Company profile
Costamar S.A.
RUC 0791731879001 · El Guabo, El Oro
Registry data
- RUC
- 0791731879001
- Legal name
- COSTAMAR S.A.
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Medium · 2025
- Incorporation date
- June 17, 2008
- Start of activities (SRI)
- June 17, 2008
- Subscribed capital
- $10,000
- Economic activity
- Operation of shrimp farms and shrimp larvae hatcheries (shrimp larvae laboratories)
- ISIC code
- A0321.02
- Last year with filed statements
- 2025
- Address
- Machala, Via Panamericana
- Location
- El Guabo, El Oro
- Region
- Costa
- Phone
- 072950010
Financial statements
- Current ratio
- 0.78
- Debt ratio
- 81.8%
- Net margin
- 9.6%
- Return on equity (ROE)
- 146.7%
- Revenue vs 2024
- +46.4%
The income statement · 2025
- Revenue $2,429,773
- Cost of sales $1,977,894
- Expenses $106,577
- Net result $232,551
Balance sheet structure · 2025
What it owns
- Current assets $480,607 55%
- Non-current assets $391,451 45%
How it is financed
- Current liabilities $614,554 70%
- Non-current liabilities $98,983 11%
- Equity $158,521 18%
“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 | $2,429,773 | $232,551 | $872,057 | $158,521 | 13 |
| 2024 | $1,660,061 | $176,928 | $809,004 | $103,387 | 12 |
| 2023 | $2,290,853 | −$169,414 | $762,728 | −$73,116 | 12 |
| 2022 | $2,148,815 | $103,099 | $1,093,486 | $197,404 | 13 |
| 2021 | $2,145,986 | $371,864 | $733,243 | $466,445 | 4 |
| 2020 | $1,525,073 | $251,775 | $547,384 | $340,383 | 4 |
| 2019 | $2,535,195 | $234,344 | $614,506 | $322,635 | 4 |
| 2018 | $2,190,779 | $374,508 | $903,350 | $462,894 | 4 |
| 2017 | $2,294,761 | $571,075 | $986,488 | $659,460 | 4 |
| 2016 | $2,427,513 | $646,306 | $1,278,482 | $734,692 | 20 |
| 2015 | $1,866,308 | $383,804 | $854,002 | $472,190 | 1 |
| 2014 | $2,149,907 | $602,840 | $1,297,826 | $846,250 | 20 |
| 2013 | $1,747,356 | $504,809 | $1,120,781 | $748,220 | 24 |
| 2012 | $1,276,480 | $242,201 | $832,103 | $585,559 | 2 |
| 2011 | $1,053,289 | $414,741 | $645,031 | $376,999 | 18 |
| 2010 | $1,152,510 | $460,966 | $644,895 | $310,271 | 19 |
| 2009 | $1,140,083 | $63,875 | $755,902 | $86,774 | 21 |
| 2008 | $290,725 | $12,899 | $731,903 | $22,899 | 43 |
In 2025 it recorded revenue of $2,429,773 and a net result of $232,551, a margin of 9.6%.
Its 2025 revenue exceeds that of 92.1% of the 95,463 companies in the country that recorded sales that year. In El Oro, it exceeds 89.3% of the 2,985 on record.
Within its activity (ISIC code A0321.02, 837 companies with sales), its revenue exceeds that of 71.7%; the trade’s typical margin was 1.9%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 2, 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 17, 2008
Establishments · 2 registered, 2 open
- HEAD OFFICE El Oro / el Guabo / el Guabo / Machala S/N y Via Panamericana Open
- El Oro / el Guabo / Tendales (Cab. en Puerto Tendales) / S/N 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 2 open establishments in El Oro.
Arenillas · 0 companiesAtahualpa · 0 companiesBalsas · 0 companiesChilla · 0 companiesEl Guabo · 2 companiesHuaquillas · 0 companiesLas Lajas · 0 companiesMachala · 0 companiesMarcabeli · 0 companiesPasaje · 0 companiesPiñas · 0 companiesPortovelo · 0 companiesSanta Rosa · 0 companiesZaruma · 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
- El Guabo head office 2 locations
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)
Frequently asked questions
What is the RUC of Costamar S.A.?
The RUC (taxpayer registration number) of COSTAMAR S.A. is 0791731879001, according to Ecuador’s public corporate registry.
Is Costamar S.A. active?
Yes. Its legal status in the registry is Activa.
What does Costamar S.A. do?
Its registered economic activity (ISIC A0321.02) is: Operation of shrimp farms and shrimp larvae hatcheries (shrimp larvae laboratories)
Where is Costamar S.A. located?
Its registered address is in El Guabo, province of El Oro, Ecuador.
When was Costamar S.A. incorporated?
It was incorporated on June 17, 2008, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from