Operation of sewer systems and sewage treatment facilities;… companies in Ecuador · ISIC E3700.00
109 registered companies · 88 active (81%)
Activity is classified with the ISIC code (CIIU in Spanish), the international classification the registry uses to order what every company does; this page groups the companies under code E3700.00.
The sector in figures
Financial statements filed with the Superintendencia de Compañías · year 2025
- Declared revenue
- $248 M
- Share of the country
- 0.1%
- Companies that filed statements
- 79
- Median margin
- 3%
Of the 79 companies that filed statements for 2025, 54 recorded sales and 42 closed with a profit; half of those with sales billed less than $130 k.
In this sector, according to the INEC (Instituto Nacional de Estadística y Censos, the national statistics institute, 2025), the average job pays $ 823 a month. Women hold 21% of the jobs, companies provide 23% of the employment, and the sector accounts for 0.7% of registered employment. Averages from an INEC sample, not totals.
2000 2005 2010 2015 2020 2025
See the full series
- 2000
- $814 k
- 2001
- $21 M
- 2002
- $63 M
- 2003
- $73 M
- 2004
- $77 M
- 2005
- $92 M
- 2006
- $99 M
- 2007
- $100 M
- 2008
- $110 M
- 2009
- $118 M
- 2010
- $122 M
- 2011
- $131 M
- 2012
- $136 M
- 2013
- $141 M
- 2014
- $155 M
- 2015
- $160 M
- 2016
- $159 M
- 2017
- $166 M
- 2018
- $182 M
- 2019
- $196 M
- 2020
- $189 M
- 2021
- $199 M
- 2022
- $211 M
- 2023
- $230 M
- 2024
- $241 M
- 2025
- $248 M
The sector map · 2025
Azuay: $0 declared · 1 companiesBolívar: no dataCarchi: no dataCañar: no dataChimborazo: $338 declared · 2 companiesCotopaxi: $197 k declared · 2 companiesEl Oro: $33 k declared · 1 companiesEsmeraldas: $20 k declared · 1 companiesGalápagos: no dataGuayas: $240 M declared · 40 companiesImbabura: no dataLoja: $0 declared · 1 companiesLos Ríos: $0 declared · 1 companiesManabí: $3,451 declared · 3 companiesMorona Santiago: no dataNapo: no dataOrellana: no dataPastaza: no dataPichincha: $7.1 M declared · 22 companiesSanta Elena: no dataSanto Domingo de los Tsáchilas: $479 k declared · 3 companiesSucumbíos: $14 k declared · 1 companiesTungurahua: no dataZamora Chinchipe: $287 k declared · 1 companies Point at or tap a province to see its figure
$338 $240 M · logarithmic scale
2025 revenue by province of domicile. Boundaries: Natural Earth.
The sector’s provinces
The largest by revenue
- International Water Services (Guayaquil) Interagua C. Ltda. $211 M
- Hydriapac S.A. $6.5 M
- South Ecuameridian S.A. $6.2 M
- Soyalim S.A. $4.3 M
- Oletnat S.A. $2.8 M
Segment concentration
the 5 largest: 93.1% the other 49: 6.9%
Concentration index (HHI): 7,262, highly concentrated; the largest takes 85.1% of revenue. The HHI measures how the market is shared out, from 0 to 10,000: the higher it is, the more it is concentrated in few hands.
Among the segment’s companies with recorded sales in 2025, each assigned in full to its declared main activity.
Companies
Sorted by highest revenue · name · most recent
| Company | RUC | Location | Revenue 2025 · USD | Status |
|---|---|---|---|---|
| International Water Services (Guayaquil) Interagua C. Ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992153563001 | Guayaquil, Guayas | 211.1 M | Active |
| Hydriapac S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992316519001 | Guayaquil, Guayas | 6.5 M | Active |
| South Ecuameridian S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992419121001 | Guayaquil, Guayas | 6.2 M | Active |
| Soyalim S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992841516001 | Guayaquil, Guayas | 4.3 M | Active |
| Oletnat S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992814071001 | Guayaquil, Guayas | 2.8 M | Active |
| G & M Tratamiento Integral de Desechos G&mcom Cia.ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1792776023001 | Quito, Pichincha | 2.1 M | Active |
| Ingenieria y Servicios Ambientales S.A. Isasa Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1792335221001 | Quito, Pichincha | 1.9 M | Active |
| A.W.T. Sa Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1790022080001 | Quito, Pichincha | 1.8 M | Active |
| Aquakleaner S. A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992638923001 | Guayaquil, Guayas | 1.5 M | Active |
| Cssi S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993209376001 | Guayaquil, Guayas | 1.2 M | Active |
| Pipe Rehab Technologies Ecuador S.A. Pipetech Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992363975001 | Guayaquil, Guayas | 978 k | Active |
| Hidrica Soluciones Hidricasoluciones S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993290300001 | Samborondón, Guayas | 851 k | Active |
| Total Vacuum S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993031666001 | Guayaquil, Guayas | 760 k | Active |
| Markleth S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993379785001 | Guayaquil, Guayas | 688 k | Active |
| Ambienpac S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993080888001 | Samborondón, Guayas | 656 k | Active |
| Watersupply Ec S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1793199525001 | Quito, Pichincha | 446 k | Active |
| Arboleda Faini Hidrotecnología C. Ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1792523133001 | Quito, Pichincha | 420 k | Active |
| Smartcleaning S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 2390039282001 | Santo Domingo, Santo Domingo de los Tsachilas | 399 k | Active |
| Ionways Ecuador S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1792195632001 | Samborondón, Guayas | 361 k | Active |
| Biochem Water Services S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993367864001 | Guayaquil, Guayas | 317 k | Active |
| Cruiser Servicios de Ingenieria S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1999310199001 | El Pangui, Zamora Chinchipe | 287 k | Active |
| Soluciones Cagua S.A. Solucagua Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992849959001 | Durán, Guayas | 253 k | Active |
| Vialtec S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992456086001 | Guayaquil, Guayas | 224 k | Active |
| Compañia la Solucion Total S.A. Solutosa Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992718374001 | Guayaquil, Guayas | 199 k | Active |
| Grupolozada S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0591763600001 | La Maná, Cotopaxi | 197 k | Active |
| Asa-asesorias en Soluciones Ambientales S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1793218345001 | Quito, Pichincha | 173 k | Active |
| Innovaqua S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993143553001 | Guayaquil, Guayas | 133 k | Active |
| Aguasolution S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993378239001 | Durán, Guayas | 127 k | Active |
| Mirosaca S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993367158001 | Guayaquil, Guayas | 121 k | Active |
| Yakuclean S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1792832446001 | Quito, Pichincha | 119 k | Active |
| Servicios-aquakleaner S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993386953001 | Guayaquil, Guayas | 118 k | Active |
| Ecuadragas S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992444274001 | Guayaquil, Guayas | 103 k | Active |
| Clean Well Madim S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993068284001 | Durán, Guayas | 101 k | Active |
| Netibuk S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992817097001 | Guayaquil, Guayas | 93 k | Active |
| Empresa de Servicios Sanitarios Servsani-on Cia.ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 2390036275001 | Santo Domingo, Santo Domingo de los Tsachilas | 79 k | Active |
| Yakunina Soluciones Basadas en la Naturaleza S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1793222979001 | Quito, Pichincha | 63 k | Active |
| Joigny S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992358793001 | Guayaquil, Guayas | 56 k | Active |
| Toilet To Go S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993035092001 | Guayaquil, Guayas | 56 k | Active |
| Solussani Soluciones y Servicios Sanitarios S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993392849001 | Guayaquil, Guayas | 50 k | Active |
| Asagreen Bgreen Solutios Asesorias en Soluciones Ambientales S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1793213541001 | Quito, Pichincha | 42 k | Active |
| Jivehidro S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993394905001 | Guayaquil, Guayas | 35 k | Active |
| Zambaclean Soluciones Hidrosanitarias Zambrano Astudillo S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0791844502001 | Machala, El Oro | 33 k | Active |
| Aquatreatment S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0993204471001 | Guayaquil, Guayas | 26 k | Active |
| Cleantruck Cia.ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0891788908001 | Atacames, Esmeraldas | 20 k | Active |
| Soluciones Industriales y Comerciales Solic S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 0992671114001 | Guayaquil, Guayas | 19 k | Active |
| Soluciones Metalmecanicas Tecnicas y Servicios Solmetech & Services S.A. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 2191725487001 | Lago Agrio, Sucumbios | 14 k | In dissolution |
| Biotecs Ingenieria de Tratamiento de Aguas Ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1791962907001 | Quito, Pichincha | 12 k | Active |
| Hidroempres S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1391938274001 | Pedernales, Manabi | 3 k | Active |
| Tratamientos Hidricos del Ecuador Trahiec Cia. Ltda. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 1792383307001 | Ruminahui, Pichincha | 3 k | Active |
| Punto Verde Pvsas S.A.S. Operation of sewer systems and sewage treatment facilities; collection and transport of human or industrial wastewater from one or several users, as well as rainwater, through sewerage networks, collectors, tanks and other means of transport (sewage vehicles, etc.); emptying and cleaning of cesspools and septic tanks, sinks and pits of sewage; servicing of chemical toilets; treatment of wastewater (including human and industrial wastewater, water from swimming pools, etc.) by means of physical, chemical and biological processes such as dilution, screening, filtering, sedimentation, etc.; maintenance and cleaning of sewers and drains, including sewer rodding | 2390625157001 | Santo Domingo, Santo Domingo de los Tsachilas | 892 | Active |
Corporate information from official public records of Ecuador · where this data comes from