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 |
|---|---|---|---|---|
| Buho Hidromaqsolutions 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 | 1391939190001 | Manta, Manabi | — | Active |
| Hidro Sanitaria Hidrosas 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 | 1793231756001 | Quito, Pichincha | 0 | Active |
| Terrabiosis 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 | 1291792055001 | Babahoyo, Los Rios | 0 | 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 |
| Verdesoluciones 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 | 1391938052001 | Manta, Manabi | 0 | 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 |
| 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 |
| 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 |
| Dont Flush 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 | 1793220924001 | Quito, Pichincha | 0 | 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 |
| KGB 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 | 0591764289001 | La Maná, Cotopaxi | 0 | 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 |
| Swpcol 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 | 0993392103001 | Guayaquil, Guayas | — | 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 |
| Servicios Ambientales Petroleros Sapca 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 | 0993389456001 | Guayaquil, Guayas | — | 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 |
| 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 |
| Renovatio Solutions Ecuador Resolec 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 | 0993384600001 | Guayaquil, Guayas | — | Active |
| Ioma Servicios Generales 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 | 0993382471001 | Daule, Guayas | 0 | Active |
| Akua 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 | 1191796775001 | Loja, Loja | 0 | Active |
| Bioquímica 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 | 0691785486001 | Riobamba, Chimborazo | 338 | 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 |
| 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 |
| 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 |
| Eco Solutions Sanidad Ambiental 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 | 2293529275001 | Orellana, Orellana | — | Active |
| Bgreen Solutions Asa Asesoria 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 | 1793200778001 | Quito, Pichincha | — | Active |
| Proyectos y Soluciones Ambientales Prosolam 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 | 1793200285001 | Quito, Pichincha | 0 | 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 |
| Biowater Treatment Biowatersa 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 | 0993375275001 | Guayaquil, Guayas | 0 | Active |
| Ingevactor 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 | 0993375065001 | Guayaquil, Guayas | — | Active |
| Disconserih 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 | 0993375092001 | Guayaquil, Guayas | 12 | Active |
| Servingenieria 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 | 0195101671001 | Cuenca, Azuay | 0 | 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 |
| 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 |
| 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 |
| Servicios Ingenieria y Equipos Stella - Stellaing 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 | 1793153062001 | Quito, Pichincha | 0 | Active |
| Foxwater Solucionesambientales Ecuador 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 | 1793151132001 | Quito, Pichincha | 0 | Active |
| Tasae Tratamiento de Agua, Servicios Ambientales y Equipos 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 | 0691781860001 | Riobamba, Chimborazo | 0 | Active |
| Guasaya Emprendimientos Gejl 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 | 1793146627001 | Quito, Pichincha | 410 | Active |
| Bioetica 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 | 0993316008001 | Guayaquil, Guayas | 0 | Active |
| Vactor Ingemaac del Ecuador 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 | 1793129129001 | Quito, Pichincha | 0 | 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 |
| 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 |
| Ecuador Global Enterprise Ecuge 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 | 1793166318001 | Quito, Pichincha | 0 | Active |
| Biotar Enviromental Cleaning Systems Biotarenviromental 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 | 1793040225001 | Quito, Pichincha | — | In dissolution |
| Soluciones Sanitarias Solsansa 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 | 0993224855001 | Guayaquil, Guayas | — | In dissolution |
| Servicios Ambientales y Especializados Biostar 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 | 0993222364001 | Guayaquil, Guayas | 0 | Active |
| Biolimpieza Liner Lindenr 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 | 0993366724001 | Guayaquil, Guayas | 0 | 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 |
| Ecobotánica 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 | 0993207861001 | Guayaquil, Guayas | — | In dissolution |
Corporate information from official public records of Ecuador · where this data comes from