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Quantumfisica S.A.

RUC 1391874251001 · Portoviejo, Manabi

Registry data

RUC
1391874251001
Legal name
QUANTUMFISICA S.A.
Trade name
INSTITUTO DE FÍSICA Y RADIOPROTECCIÓN QF
Size segment (SCVS)
Microenterprise · 2023
Incorporation date
June 21, 2018
Start of activities (SRI)
June 21, 2018
Subscribed capital
$1,000
Economic activity
Other technical consultancy activities
ISIC code
M7490.29
Last year with filed statements
2023
Address
El Bambi-mejia, SN, el Bambi-mejia, SN
Location
Portoviejo, Manabi
Region
Costa

Financial statements

Debt ratio
0.0%
Return on equity (ROE)
0.0%
Revenue by year
$1.0 k
$0
2018 2019 2020 2021 2022 2023
Net result by year
$770
$0
2018 2019 2020 2021 2022 2023
Employees by year 2018 → 2023 · +100.0%
2
4
4
2018 2019 2020 2021 2022 2023

Balance sheet structure · 2023

What it owns

  • Current assets $1,000 100%
  • Non-current assets $0 0%

How it is financed

  • Current liabilities $0 0%
  • Non-current liabilities $0 0%
  • Equity $1,000 100%

“Current” means within one year: what can be turned into cash, or what has to be paid, in that span.

Financial statements filed with the Superintendencia de Compañías, year by year
Year Revenue Net result Assets Equity Employees
2023 $0 $0 $1,000 $1,000 4
2022 $0 $0 $1,000 $1,000 2
2021 $0 $0 $1,000 $1,000 2
2020 $0 $0 $1,000 $1,000 2
2019 $0 $0 $0 $0 4
2018 $1,000 $770 $2,087 $1,770 2

Its 2018 revenue exceeds that of 6.3% of the 59,460 companies in the country that recorded sales that year. In Manabi, it exceeds 6.7% of the 2,285 on record.

Within its activity (ISIC code M7490.29, 285 companies with sales), its revenue exceeds that of 7.4%; the trade’s typical margin was 3.2%.

Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.

Tax status (SRI)

updated September 2, 2026
RUC status: Active
  • 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
June 21, 2018

Establishments · 2 registered, 1 open

  • HEAD OFFICE Manabi / Portoviejo / 18 de Octubre / S/N Open
  • Manabi / Portoviejo / 18 de Octubre / S/N 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 1 open establishment in Manabi, plus 1 closed.

24 de Mayo: 0 companies Bolívar: 0 companies Chone: 0 companies El Carmen: 0 companies Flavio Alfaro: 0 companies Jama: 0 companies Jaramijó: 0 companies Jipijapa: 0 companies Junín: 0 companies Manta: 0 companies Montecristi: 0 companies Olmedo: 0 companies Paján: 0 companies Pedernales: 0 companies Pichincha: 0 companies Portoviejo: 1 companies Puerto López: 0 companies Rocafuerte: 0 companies San Vicente: 0 companies Santa Ana: 0 companies Sucre: 0 companies Tosagua: 0 companies Chone Pedernales Sucre Jipijapa Portoviejo Paján El Carmen Santa Ana Jama Bolívar

24 de Mayo · 0 companiesBolívar · 0 companiesChone · 0 companiesEl Carmen · 0 companiesFlavio Alfaro · 0 companiesJama · 0 companiesJaramijó · 0 companiesJipijapa · 0 companiesJunín · 0 companiesManta · 0 companiesMontecristi · 0 companiesOlmedo · 0 companiesPaján · 0 companiesPedernales · 0 companiesPichincha · 0 companiesPortoviejo · 1 companiesPuerto López · 0 companiesRocafuerte · 0 companiesSan Vicente · 0 companiesSanta Ana · 0 companiesSucre · 0 companiesTosagua · 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

  • Portoviejo head office 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)

  1. Professional, scientific and technical activities
  2. Other professional, scientific and technical activities
  3. Other professional, scientific and technical activities n.e.c.
  4. Other professional, scientific and technical activities n.e.c.
  5. Other technical consultancy activities

Frequently asked questions

What is the RUC of Quantumfisica S.A.?

The RUC (taxpayer registration number) of QUANTUMFISICA S.A. is 1391874251001, according to Ecuador’s public corporate registry.

Is Quantumfisica S.A. active?

Yes. Its legal status in the registry is Activa.

What trade name does Quantumfisica S.A. use?

It operates under the trade name INSTITUTO DE FÍSICA Y RADIOPROTECCIÓN QF, according to the SRI’s RUC registry.

What does Quantumfisica S.A. do?

Its registered economic activity (ISIC M7490.29) is: Other technical consultancy activities

Where is Quantumfisica S.A. located?

Its registered address is in Portoviejo, province of Manabi, Ecuador.

When was Quantumfisica S.A. incorporated?

It was incorporated on June 21, 2018, as a stock corporation (s.a.).

Related companies

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