Company profile
Cultivos Marinos del Sur Culmasur C. Ltda.
RUC 0790092872001 · Machala, El Oro
Registry data
- RUC
- 0790092872001
- Legal name
- CULTIVOS MARINOS DEL SUR CULMASUR C. LTDA.
- Trade name
- CULMASUR
- Company type
- Limited liability company (Cía. Ltda.)
- Size segment (SCVS)
- Small · 2025
- Incorporation date
- November 26, 1993
- Start of activities (SRI)
- November 26, 1993
- Subscribed capital
- $800
- Economic activity
- Operation of shrimp farms and shrimp larvae hatcheries (shrimp larvae laboratories)
- ISIC code
- A0321.02
- Last year with filed statements
- 2025
- Address
- Cdla. las Crucitas MZ. B2 Solar 1-18 Sol. 1-18, Manzana B2, Cdla las Crucitas
- Location
- Machala, El Oro
- Region
- Costa
- Phone
- 072786484
Financial statements
- Current ratio
- 1.27
- Debt ratio
- 26.8%
- Net margin
- −5.3%
- Return on equity (ROE)
- −3.1%
- Revenue vs 2024
- +8.9%
The income statement · 2025
- Revenue $403,208
- Cost of sales $301,678
- Expenses $123,090
- Net result −$21,560
Balance sheet structure · 2025
What it owns
- Current assets $251,648 27%
- Non-current assets $691,986 73%
How it is financed
- Current liabilities $197,600 21%
- Non-current liabilities $55,225 6%
- Equity $690,809 73%
“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 | $403,208 | −$21,560 | $943,634 | $690,809 | 13 |
| 2024 | $370,317 | −$46,500 | $983,429 | $706,979 | 15 |
| 2023 | $383,610 | −$57,169 | $920,441 | $730,672 | 14 |
| 2022 | $660,187 | $59,754 | $946,863 | $787,842 | 15 |
| 2021 | $600,746 | $24,020 | $963,013 | $717,058 | 14 |
| 2020 | $275,523 | −$55,517 | $928,684 | $682,623 | 17 |
| 2019 | $555,083 | $6,474 | $955,717 | $727,641 | 14 |
| 2018 | $689,512 | $74,831 | $945,706 | $719,486 | 14 |
| 2017 | $590,875 | $53,316 | $811,719 | $612,143 | 15 |
| 2016 | $637,962 | $60,346 | $951,938 | $714,747 | 16 |
| 2015 | $755,864 | $95,575 | $897,419 | $654,401 | 18 |
| 2014 | $892,567 | $136,220 | $936,514 | $695,046 | 14 |
| 2013 | $580,840 | $57,970 | $800,105 | $673,768 | 16 |
| 2012 | $433,767 | $13,792 | $727,045 | $619,621 | 17 |
| 2011 | $503,216 | $25,403 | $270,102 | $159,808 | 12 |
| 2010 | $315,024 | $2,433 | $263,410 | $146,731 | 10 |
| 2009 | $309,464 | $3,680 | $264,946 | $143,298 | 9 |
| 2008 | $443,256 | −$5,506 | $380,771 | $138,161 | 8 |
| 2007 | $318,558 | $5,653 | $303,702 | $149,399 | — |
| 2006 | $288,485 | $309 | $280,246 | $143,745 | — |
| 2005 | $270,660 | $510 | $231,790 | $143,436 | — |
| 2004 | $199,485 | $691 | $217,345 | $141,487 | — |
| 2003 | $231,221 | −$3,113 | $238,571 | $209,750 | — |
| 2001 | $127,276 | −$31,195 | $212,000 | $153,355 | — |
| 2000 | $179,142 | $23,583 | $215,343 | $183,830 | — |
In 2025 it recorded revenue of $403,208 and a net result of −$21,560, a margin of −5.3%.
Its 2025 revenue exceeds that of 74.0% of the 95,463 companies in the country that recorded sales that year. In El Oro, it exceeds 65.5% of the 2,985 on record.
Within its activity (ISIC code A0321.02, 837 companies with sales), its revenue exceeds that of 40.6%; 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 3, 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 26, 1993
Establishments · 2 registered, 2 open
- HEAD OFFICE El Oro / Machala / Machala / 1 -18 Open
- El Oro / Santa Rosa / Balneario Jambeli (Satelite) / 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 · 0 companiesHuaquillas · 0 companiesLas Lajas · 0 companiesMachala · 1 companiesMarcabeli · 0 companiesPasaje · 0 companiesPiñas · 0 companiesPortovelo · 0 companiesSanta Rosa · 1 companiesZaruma · 0 companies Point at or tap a canton to see its figure
Cantons of the province; the tone follows the count. Each canton links to its listing. Boundaries: geoBoundaries (CC BY 4.0).
Cantons with a presence
- Machala head office 1 location
- Santa Rosa 1 location
Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 3, 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 Cultivos Marinos del Sur Culmasur C. Ltda.?
The RUC (taxpayer registration number) of CULTIVOS MARINOS DEL SUR CULMASUR C. LTDA. is 0790092872001, according to Ecuador’s public corporate registry.
Is Cultivos Marinos del Sur Culmasur C. Ltda. active?
Yes. Its legal status in the registry is Activa.
What trade name does Cultivos Marinos del Sur Culmasur C. Ltda. use?
It operates under the trade name CULMASUR, according to the SRI’s RUC registry.
What does Cultivos Marinos del Sur Culmasur C. Ltda. do?
Its registered economic activity (ISIC A0321.02) is: Operation of shrimp farms and shrimp larvae hatcheries (shrimp larvae laboratories)
Where is Cultivos Marinos del Sur Culmasur C. Ltda. located?
Its registered address is in Machala, province of El Oro, Ecuador.
When was Cultivos Marinos del Sur Culmasur C. Ltda. incorporated?
It was incorporated on November 26, 1993, as a limited liability company (cía. ltda.).
Related companies
- Exportadora de Camaron Ecuatoriano Excamecor Compañia Limitada Machala 0791768039001 Active
- Camandul S.A. Machala 0791753872001 Active
- Negocios Acuicolas Semacu A&a Semacu S.A. Machala 0791793653001 Active
- Camaronera Vivabra Sa Machala 0990675961001 Active
- Piscinas y Cultivos del Mar S.A. Piscumar Machala 0992267534001 Active
- Giornale S.A. Machala 0992748249001 Active
- Ullauri & Vintimilla U&v C.ltda. Machala 0791822769001 Active
- Sanjudastadeo Camaronera S.A. Machala 0791802385001 Active
- Punta Diamante Pundiaman S.A. Machala 1390097561001 Active
- Promarpa S. A. Machala 0791746876001 Active
- Langofresh S.A. Machala 0791795931001 Active
- Astudillo Mariscos del Ecuador Ecuasmar S.A. Machala 0791753945001 Active
- Explomarsa S.A. Machala 0791724112001 Active
- Servisuerte S.A. Machala 0992381299001 Active
- Camaroncorp S.A. Machala 0992617500001 Active
- Hermajob Cia.ltda. Machala 0791829003001 Active
- Industria Camaronera Maranata Cia.ltda. Machala 0791844697001 Active
- Camaronera Flamingocorp S.A. Machala 0991406352001 Active
- Gucamale Cia.ltda. Machala 0791821738001 Active
- Pesquera Alimpac Cia. Ltda. Machala 0791746213001 Active
Corporate information from official public records of Ecuador · where this data comes from