Crustmar S.A.S.

RUC 0791845368001 · Machala, El Oro

Registry data

RUC: 0791845368001
Legal name: CRUSTMAR S.A.S.
Company type: Simplified stock company (S.A.S.)
Incorporation date: March 10, 2026
Start of activities (SRI): March 10, 2026
Subscribed capital: $800
Economic activity: Operation of shrimp farms and shrimp larvae hatcheries (shrimp larvae laboratories)
ISIC code: A0321.02
Address: Via a Balosa 13.5, Guardarraya
Location: Machala, El Oro
Region: Costa
Phone: 072999999

Tax status (SRI)

updated August 30, 2026

RUC status: Active

Phantom taxpayer: No
Nonexistent transactions: No

Tax regime: RIMPE (simplified regime) The set of rules under which it files its taxes
Taxpayer category: Entrepreneur bracket
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: March 10, 2026

Establishments · 1 registered, 1 open

HEAD OFFICE El Oro / Machala / Machala / Via a Balosa y Guardarraya 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 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 · 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

Machala head office 1 location

Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated August 30, 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 Crustmar S.A.S.?

The RUC (taxpayer registration number) of CRUSTMAR S.A.S. is 0791845368001, according to Ecuador’s public corporate registry.

Is Crustmar S.A.S. active?

Yes. Its legal status in the registry is Activa.

What does Crustmar S.A.S. do?

Its registered economic activity (ISIC A0321.02) is: Operation of shrimp farms and shrimp larvae hatcheries (shrimp larvae laboratories)

Where is Crustmar S.A.S. located?

Its registered address is in Machala, province of El Oro, Ecuador.

When was Crustmar S.A.S. incorporated?

It was incorporated on March 10, 2026, as a simplified stock company (s.a.s.).

Related companies

Corporate information from official public records of Ecuador · where this data comes from