Company profile
N.D.T. Service S.A.
RUC 1791766911001 · Guayaquil, Guayas
Registry data
- RUC
- 1791766911001
- Legal name
- N.D.T. SERVICE S.A.
- Trade name
- NDT
- Company type
- Stock corporation (S.A.)
- Size segment (SCVS)
- Microenterprise · 2025
- Incorporation date
- January 25, 2001
- Start of activities (SRI)
- January 25, 2001
- Subscribed capital
- $1,000
- Economic activity
- Testing of physical characteristics and performance of products and materials, such as strength, thickness, durability, radioactivity, etc.
- ISIC code
- M7120.14
- Last year with filed statements
- 2025
- Address
- Durero 07, MZ. 309 Solar 07, MZ. 309 Solar 07
- Location
- Guayaquil, Guayas
- Region
- Costa
- Phone
- 042680054
Financial statements
- Current ratio
- 0.79
- Debt ratio
- 98.6%
Balance sheet structure · 2025
What it owns
- Current assets $18,361 78%
- Non-current assets $5,145 22%
How it is financed
- Current liabilities $23,185 99%
- Non-current liabilities $0 0%
- Equity $321 1%
“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 | $0 | −$20,030 | $23,506 | $321 | 2 |
| 2024 | $0 | −$34,237 | $24,470 | $16,351 | 1 |
| 2023 | $19,373 | $368 | $51,839 | $50,588 | 8 |
| 2022 | $32,756 | −$1,102 | $59,578 | $50,220 | 6 |
| 2021 | $93,595 | −$787 | $128,458 | $62,991 | 4 |
| 2020 | $68,039 | −$1,241 | $94,492 | $63,778 | 5 |
| 2019 | $112,005 | $205 | $132,913 | $65,019 | 10 |
| 2018 | $157,440 | $992 | $141,526 | $60,146 | 10 |
| 2017 | $44,592 | −$23,340 | $140,606 | $59,264 | 6 |
| 2016 | $192,174 | $3,377 | $159,243 | $77,972 | 4 |
| 2015 | $151,802 | $3,628 | $196,530 | $86,151 | 4 |
| 2014 | $635,601 | $31,706 | $272,912 | $84,493 | 6 |
| 2013 | $204,112 | $6,227 | $251,069 | $97,563 | 3 |
| 2012 | $286,133 | $30,536 | $222,239 | $91,336 | 3 |
| 2011 | $141,508 | $14,411 | $110,066 | $61,663 | 2 |
| 2010 | $88,309 | $1,588 | $128,189 | $52,272 | 2 |
| 2009 | $337,922 | $27,035 | $224,439 | $73,692 | 10 |
| 2008 | $516,601 | $41,062 | $273,217 | $173,195 | — |
| 2007 | $552,143 | $53,084 | $321,440 | $190,367 | — |
| 2006 | $522,535 | $67,764 | $295,623 | $148,476 | — |
| 2005 | $260,834 | $13,434 | $165,672 | $97,674 | — |
| 2004 | $127,710 | $10,130 | $117,255 | $84,536 | — |
| 2003 | $233,650 | $20,730 | $132,454 | $98,328 | — |
| 2002 | $164,435 | $17,336 | $92,767 | $59,154 | — |
| 2001 | $35,681 | $1,820 | $55,517 | $16,995 | — |
Its 2023 revenue exceeds that of 25.5% of the 83,064 companies in the country that recorded sales that year. In Guayas, it exceeds 23.7% of the 30,945 on record. By the province where its RUC was registered, Pichincha, it exceeds 23.1% of the 29,120 registered there.
Within its activity (ISIC code M7120, 173 companies with sales), its revenue exceeds that of 19.7%; the trade’s typical margin was 3.8%.
Values in US dollars, as filed with the Superintendencia de Compañías, Ecuador’s corporate regulator.
Tax status (SRI)
updated September 5, 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 25, 2001
Establishments · 3 registered, 1 open
- HEAD OFFICE Guayas / Guayaquil / Tarqui / Pasaje Pompilio Ulloa Reyes Solar 07 Open
- Pichincha / Quito / la Concepción / Brasil N47-275 y Santiago Duarte Closed
- Guayas / Guayaquil / Tarqui / Cuarta Callejon 11 N-e Solar 5-6 y Av. Roberto Gilbert Elizalde 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 Guayas, plus 2 closed.
Azuay: no dataBolívar: no dataCarchi: no dataCañar: no dataChimborazo: no dataCotopaxi: no dataEl Oro: no dataEsmeraldas: no dataGalápagos: no dataGuayas: 1 companiesImbabura: no dataLoja: no dataLos Ríos: no dataManabí: no dataMorona Santiago: no dataNapo: no dataOrellana: no dataPastaza: no dataPichincha: 0 companiesSanta Elena: no dataSanto Domingo de los Tsáchilas: no dataSucumbíos: no dataTungurahua: no dataZamora Chinchipe: no data Point at or tap a province to see its figure
Provinces with a presence
- Guayas 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)
- Professional, scientific and technical activities
- Architectural and engineering activities; technical testing and analysis
- Technical testing and analysis
- Technical testing and analysis
- Testing of physical characteristics and performance of products and materials, such as strength, thickness, durability, radioactivity, etc.
Frequently asked questions
What is the RUC of N.D.T. Service S.A.?
The RUC (taxpayer registration number) of N.D.T. SERVICE S.A. is 1791766911001, according to Ecuador’s public corporate registry.
Is N.D.T. Service S.A. active?
Yes. Its legal status in the registry is Activa.
What trade name does N.D.T. Service S.A. use?
It operates under the trade name NDT, according to the SRI’s RUC registry.
What does N.D.T. Service S.A. do?
Its registered economic activity (ISIC M7120.14) is: Testing of physical characteristics and performance of products and materials, such as strength, thickness, durability, radioactivity, etc.
Where is N.D.T. Service S.A. located?
Its registered address is in Guayaquil, province of Guayas, Ecuador.
When was N.D.T. Service S.A. incorporated?
It was incorporated on January 25, 2001, as a stock corporation (s.a.).
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Corporate information from official public records of Ecuador · where this data comes from