Company profile

Corporate registry In dissolution SRI Active

Yoong Medical Service S.A. Seryome

RUC 0992774177001 · Guayaquil, Guayas

Caution: the two sources disagree. The corporate registry lists it as Disolución y Liquidación Oficio Inscrita en RM, but the SRI has its RUC as Active . Verify the situation before doing business with this company. What each status means

See the tax details

Registry data

RUC: 0992774177001
Legal name: YOONG MEDICAL SERVICE S.A. SERYOME
Company type: Stock corporation (S.A.)
Size segment (SCVS): Microenterprise · 2017
Incorporation date: February 27, 2012
Start of activities (SRI): February 27, 2012
Subscribed capital: $2,000
Economic activity: Consultation and treatment by general physicians and specialists. These activities can be carried out in private practices, group practices, outpatient clinics, clinics attached to firms, schools, homes for the elderly or labour or fraternal organizations, and in patients' own homes
ISIC code: Q8620.01
Last year with filed statements: 2017
Address: Pedro Pablo Gomez 2803, la Novena
Location: Guayaquil, Guayas
Region: Costa
Phone: 042516976

Financial statements

Current ratio: 1.90
Debt ratio: 52.6%
Net margin: 10.2%
Return on equity (ROE): 112.1%
Revenue vs 2016: +74.0%

Revenue by year

$15.3 k

2012 2013 2014 2015 2016 2017

Net result by year

−$5.7 k

$1.6 k

2012 2013 2014 2015 2016 2017

Employees by year 2012 → 2017 · ×6.0

2012 2013 2014 2015 2016 2017

The income statement · 2017

Revenue $15,335
Expenses $12,888
Net result $1,560

Balance sheet structure · 2017

What it owns

Current assets $2,933 100%
Non-current assets $0 0%

How it is financed

Current liabilities $1,542 53%
Non-current liabilities $0 0%
Equity $1,391 47%

“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
2017	$15,335	$1,560	$2,933	$1,391	6
2016	$8,813	$0	$500	$500	6
2015	$8,439	−$5,719	$2,000	$0	3
2014	$7,757	$0	$2,000	$2,000	3
2013	$0	$0	$2,000	$2,000	1
2012	$0	$0	$2,000	$2,000	1

In 2017 it recorded revenue of $15,335 and a net result of $1,560, a margin of 10.2%.

Its 2017 revenue exceeds that of 19.5% of the 56,638 companies in the country that recorded sales that year. In Guayas, it exceeds 18.8% of the 22,296 on record.

Within its activity (ISIC code Q8620.01, 238 companies with sales), its revenue exceeds that of 17.2%; the trade’s typical margin was 1.4%.

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

Tax status (SRI)

updated September 5, 2026

RUC status: Active

This status does not match the corporate registry, which lists the company as Disolución y Liquidación Oficio Inscrita en RM.

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: February 27, 2012

Establishments · 1 registered, 1 open

HEAD OFFICE Guayas / Guayaquil / Ayacucho / Pedro Pablo Gome 2803 y la Novena 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 Guayas.

Cantons of the province. Each canton links to its listing. Boundaries: geoBoundaries (CC BY 4.0).

Cantons with a presence

Guayaquil head office 1 location

Establishments declared to the SRI (Servicio de Rentas Internas, the national tax authority), updated September 5, 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 Yoong Medical Service S.A. Seryome?

The RUC (taxpayer registration number) of YOONG MEDICAL SERVICE S.A. SERYOME is 0992774177001, according to Ecuador’s public corporate registry.

Is Yoong Medical Service S.A. Seryome active?

No. Its legal status in the registry is Disolución y Liquidación Oficio Inscrita en RM.

What does Yoong Medical Service S.A. Seryome do?

Its registered economic activity (ISIC Q8620.01) is: Consultation and treatment by general physicians and specialists. These activities can be carried out in private practices, group practices, outpatient clinics, clinics attached to firms, schools, homes for the elderly or labour or fraternal organizations, and in patients' own homes

Where is Yoong Medical Service S.A. Seryome located?

Its registered address is in Guayaquil, province of Guayas, Ecuador.

When was Yoong Medical Service S.A. Seryome incorporated?

It was incorporated on February 27, 2012, as a stock corporation (s.a.).

Related companies

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