Company profile
Rivemab S.A.
RUC 2490006055001 · Santa Elena, Santa Elena
Registry data
- RUC
- 2490006055001
- Legal name
- RIVEMAB S.A.
- Trade name
- RIVEMAB SERVICES
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- January 17, 2012
- Start of activities (SRI)
- January 17, 2012
- Subscribed capital
- $800
- Economic activity
- Construction of all types of residential buildings: single-family houses, multi-family buildings, including high-rise buildings, homes for the elderly, charity homes, orphanages, prisons, barracks, convents, religious houses. Includes remodelling, renovation or rehabilitation of existing structures
- ISIC code
- F4100.10
- Last year with filed statements
- 2025
- Address
- Urb. el Delfin 5, MZ. #2
- Location
- Santa Elena, Santa Elena
- Region
- Costa
- Phone
- 043127228
Financial statements
- Current ratio
- 5.85
- Debt ratio
- 17.1%
- Net margin
- 5.8%
- Return on equity (ROE)
- 40.5%
- Revenue vs 2024
- −2.5%
The income statement · 2025
- Revenue $41,445
- Expenses $37,841
- Net result $2,389
Balance sheet structure · 2025
What it owns
- Current assets $7,109 100%
- Non-current assets $0 0%
How it is financed
- Current liabilities $1,214 17%
- Non-current liabilities $0 0%
- Equity $5,895 83%
“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 | $41,445 | $2,389 | $7,109 | $5,895 | 3 |
| 2024 | $42,488 | $2,706 | $4,881 | $3,506 | 3 |
| 2023 | $0 | $0 | $800 | $800 | 4 |
| 2022 | $0 | $0 | $800 | $800 | 3 |
| 2021 | $960 | $0 | $0 | $0 | 4 |
| 2020 | $0 | $0 | $0 | $0 | 4 |
| 2019 | $166,478 | $0 | $28,000 | $25,800 | 4 |
| 2018 | $80,836 | $2,196 | $29,647 | $28,092 | — |
| 2017 | $4,900 | $96 | $3,637 | $896 | — |
| 2016 | $97,259 | $3,893 | $5,961 | $4,693 | — |
| 2015 | $18,618 | $1,748 | $57,286 | $57,200 | — |
| 2014 | $80,708 | $4,457 | $57,943 | $57,464 | — |
| 2013 | $35,013 | $942 | $51,748 | $51,742 | — |
| 2012 | $235 | $108 | $50,940 | $50,908 | — |
In 2025 it recorded revenue of $41,445 and a net result of $2,389, a margin of 5.8%.
Its 2025 revenue exceeds that of 36.9% of the 95,463 companies in the country that recorded sales that year. In Santa Elena, it exceeds 41.4% of the 1,093 on record.
Within its activity (ISIC code F4100.10, 2,613 companies with sales), its revenue exceeds that of 42.4%; the trade’s typical margin was 1.7%.
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
- No 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 17, 2012
Establishments · 5 registered, 4 open
- HEAD OFFICE Santa Elena / Santa Elena / Santa Elena / Manglaralto S/N y Oriente y Ancon Open
- Santa Elena / la Libertad / la Libertad / 33 34 y Av3 Open
- Santa Elena / Santa Elena / Santa Elena / 05 Open
- Santa Elena / Salinas / José Luis Tamayo (Muey) / Avenida 8 SN y Calle 4 Open
- Santa Elena / Santa Elena / Santa Elena / 5 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 4 open establishments in Santa Elena, plus 1 closed.
La Libertad · 1 companiesSalinas · 1 companiesSanta Elena · 2 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
- Santa Elena head office 2 locations
- La Libertad 1 location
- Salinas 1 location
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)
- Construction
- Construction of buildings
- Construction of buildings
- Construction of buildings
- Construction of all types of residential buildings: single-family houses, multi-family buildings, including high-rise buildings, homes for the elderly, charity homes, orphanages, prisons, barracks, convents, religious houses. Includes remodelling, renovation or rehabilitation of existing structures
Frequently asked questions
What is the RUC of Rivemab S.A.?
The RUC (taxpayer registration number) of RIVEMAB S.A. is 2490006055001, according to Ecuador’s public corporate registry.
Is Rivemab S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does Rivemab S.A. use?
It operates under the trade name RIVEMAB SERVICES, according to the SRI’s RUC registry.
What does Rivemab S.A. do?
Its registered economic activity (ISIC F4100.10) is: Construction of all types of residential buildings: single-family houses, multi-family buildings, including high-rise buildings, homes for the elderly, charity homes, orphanages, prisons, barracks, convents, religious houses. Includes remodelling, renovation or rehabilitation of existing structures
Where is Rivemab S.A. located?
Its registered address is in Santa Elena, province of Santa Elena, Ecuador.
When was Rivemab S.A. incorporated?
It was incorporated on January 17, 2012, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from