Professional companies in Ecuador · ISIC M
29,732 registered companies · 25,520 active (86%)
More specific activities
- Legal and accounting activities 8,503
- Activities of head offices; management consultancy activities 6,940
- Architectural and engineering activities; technical testing and analysis 4,874
- Advertising and market research 4,380
- Other professional, scientific and technical activities 4,177
- Scientific research and development 625
- Veterinary activities 233
Companies · page 514
Sorted by highest revenue · name · most recent
| Company | RUC | Location | Revenue · USD | Status |
|---|---|---|---|---|
| Obralibsa S.A.S. Engineering design and engineering consultancy activities for construction-related project management | 2490405898001 | La Libertad, Santa Elena | 0 | Active |
| Obrarges Cia. Ltda. Other technical consultancy activities | 1891719929001 | Ambato, Tungurahua | 0 | Active |
| Obras & Servicios Industriales Bolivar S.A.S. Engineering design and engineering consultancy activities for construction-related project management | 0993369608001 | Guayaquil, Guayas | 212 k | Active |
| Obras Alpha Obralpha C.ltda. Architectural technical advisory activities in building design and drafting of construction plans | 0990068909001 | Samborondón, Guayas | — | In dissolution |
| Obras Civiles Consultorias y Mantenimientos Occm S.A.S. Engineering design and engineering consultancy activities for construction-related project management | 1291789870001 | Vinces, Los Rios | 0 | Active |
| Obras Civiles Obricsa S.A. Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects | 0992224703001 | Guayas | — | Historical |
| Obras Civiles y Electricas Ocielet C. Ltda. Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects | 0991392785001 | Guayas | — | Historical |
| Obras Isidro Ayora Oia S.A.S. Engineering design and engineering consultancy activities for construction-related project management | 0993388905001 | Isidro Ayora, Guayas | 0 | Active |
| Obras Mantenimientos los Rios Omlr S.A.S. Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects | 1291791367001 | Ventanas, Los Rios | 0 | Active |
| Obras, Equipos y Construcciones Obreco Cia. Ltda. Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects | 0790099389001 | Machala, El Oro | 368 k | Active |
| Obrasur S.A.S. B.I.C. Engineering design and engineering consultancy activities for construction-related project management | 1191797368001 | Espíndola, Loja | 21 k | Active |
| Obrasyproyectosrp Ecuador S.A.S. Other architectural and engineering activities and related technical consultancy | 1793220915001 | Quito, Pichincha | 0 | Active |
| Obrcivilduran S.A. Preparation and execution of projects in electrical and electronic engineering, mining engineering, chemical, mechanical, industrial and systems engineering, and engineering specialized in security systems | 0992822384001 | Guayaquil, Guayas | — | In dissolution |
| Obregon Servicios y Administracion Oserad Cia.ltda. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792228859001 | Quito, Pichincha | 13 k | Active |
| Obrystar S.A. Advisory, guidance and operational assistance services to businesses and public administration in matters of: design of accounting methods or procedures, cost accounting programmes and budgetary control procedures | 0992846305001 | Guayaquil, Guayas | 30 k | Active |
| Observatorio de Comercio Justo Minga S.A.S. Sociedad de Beneficio e Interés Colectivo Agronomy consultancy activities | 1793196034001 | Quito, Pichincha | 0 | Active |
| Observatorio de Riesgos Psicosociales e Investigacion Social Orpis S.A.S. B.I.C. Other research and experimental development activities in the field of social sciences and the humanities, and interdisciplinary ones | 1391939398001 | Manta, Manabi | — | Active |
| Observatorio Económico y de Políticas Públicas del Ecuador S.A.S. B.I.C. Other technical consultancy activities | 0993390357001 | Guayaquil, Guayas | 0 | Active |
| Observatur Ecuador S.A.S. Other technical consultancy activities | 1793200560001 | Quito, Pichincha | 0 | Active |
| Obtvproducción S.A.S. Creation and placement of advertisements in newspapers, magazines, radio and television programmes, on the Internet and in other media | 1793224489001 | Quito, Pichincha | — | Active |
| Ocampo Zabala & Asociados Cia. Ltda. Advisory, guidance and operational assistance services to businesses and public administration in matters of: design of accounting methods or procedures, cost accounting programmes and budgetary control procedures | 1792253187001 | Quito, Pichincha | 19 k | Active |
| Ocampoandrade Servicios Administrativos S.A.S. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 1793227238001 | Quito, Pichincha | 21 k | Active |
| Ocampolegal S.A.S. Legal representation of one party's interest against another party, whether or not before courts or other judicial bodies, by or under the supervision of lawyers: advice and representation in civil proceedings, criminal proceedings and in connection with labour disputes | 1793227961001 | Quito, Pichincha | 79 k | Active |
| Ocaña Consultancy Services Ocs-consultancy S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1793201830001 | Quito, Pichincha | 0 | Active |
| Ocazias S. A. Research and development in agricultural sciences | 0992843535001 | Guayaquil, Guayas | 0 | Active |
| Occasio S.A.S. Legal representation of one party's interest against another party, whether or not before courts or other judicial bodies, by or under the supervision of lawyers: advice and representation in civil proceedings, criminal proceedings and in connection with labour disputes | 0195103755001 | Cuenca, Azuay | 4 k | Active |
| Occasus S.A.S. Security consultancy activities | 1793216325001 | Quito, Pichincha | 0 | Active |
| Occupational-health S.A.S. Other technical consultancy activities | 0993391483001 | Guayaquil, Guayas | 34 k | Active |
| Ocean Consulting Ecuador Oce-coaching C.L. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792867460001 | Quito, Pichincha | 0 | Active |
| Ocean Side Business Consulting Oceanconsulting S.A.S. Legal representation of one party's interest against another party, whether or not before courts or other judicial bodies, by or under the supervision of lawyers: advice and representation in civil proceedings, criminal proceedings and in connection with labour disputes | 1391932095001 | Manta, Manabi | 93 k | Active |
| Ocean-go S.A.S. B.I.C. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0993294187001 | Guayaquil, Guayas | 20 k | Active |
| Oceancolor S.A.S. Creation and placement of outdoor advertising on: billboards, panels, bulletins and hoardings, window dressing, showroom design, placement of advertisements on cars and buses, loudspeaker advertising, etc. | 2490413181001 | Salinas, Santa Elena | 0 | Active |
| Oceancorp S.A. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0992641630001 | Guayaquil, Guayas | 0 | Active |
| Oceancorporation S.A. Creation and placement of outdoor advertising on: billboards, panels, bulletins and hoardings, window dressing, showroom design, placement of advertisements on cars and buses, loudspeaker advertising, etc. | 0992391499001 | Guayas | — | Historical |
| Oceanextlatam S.A.S. Environmental consultancy activities | 0993388342001 | Guayaquil, Guayas | 4 k | Active |
| Oceanidelta S.A. Environmental consultancy activities | 0992828617001 | Guayaquil, Guayas | 42 k | Active |
| Oceaninvest S.A. Activities of notaries public; provision of advice in general and preparation of legal documents: articles of incorporation, partnership agreements and similar documents for company formation, patents and copyrights, deeds, wills, trusts, etc. | 0992842512001 | Guayaquil, Guayas | — | In dissolution |
| Oceanscan S.A. Overseeing and managing other units of the same company or enterprise, undertaking the strategic and organizational planning and decision-making role of the company or enterprise, exercising operational control and managing the day-to-day operations of the other units: head offices, centralized administrative offices, corporate offices, district, regional and subsidiary management offices | 0992684178001 | Guayas | — | Historical |
| Oceanservices S.A. Studies on the marketing potential (potential markets), acceptance and familiarity of products, and on the buying habits of consumers, for the purpose of promoting sales and developing new products, including statistical analyses of the results | 0992353198001 | Guayas | — | Historical |
| Oceanx Producciones S.A.S. Conduct of marketing campaigns and other advertising services aimed at attracting and retaining customers: promotion of products, point-of-sale marketing, direct mail advertising and marketing consultancy, creation of stands and other display structures and sites, distribution or delivery of advertising materials or samples | 1391935459001 | Manta, Manabi | 29 k | Active |
| Ocel Sistemas de Automatización y Control S.A.S. Engineering design activities (that is, applying physical laws and principles of engineering to the design of machines, materials, instruments, structures, processes and systems) and engineering consultancy for machinery, industrial processes and industrial plants | 0993385364001 | Milagro, Guayas | 22 k | Active |
| Ocelot Sistemas Mecanicos S.A. Engineering design and engineering consultancy activities for civil, hydraulic and traffic engineering projects | 1792479282001 | Quito, Pichincha | — | Active |
| Ocglitis Bufete Jurídico Cia.ltda. Legal representation of one party's interest against another party, whether or not before courts or other judicial bodies, by or under the supervision of lawyers: advice and representation in civil proceedings, criminal proceedings and in connection with labour disputes | 1191795363001 | Loja, Loja | 2 k | Active |
| Ochoa & Asociados Obo S.A. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0992362952001 | Guayaquil, Guayas | — | In dissolution |
| Ochoa Balarezo S.A. Legal representation of one party's interest against another party, whether or not before courts or other judicial bodies, by or under the supervision of lawyers: advice and representation in civil proceedings, criminal proceedings and in connection with labour disputes | 0190401456001 | Cuenca, Azuay | — | Active |
| Ochoa&asociadoslawfirm S.A.S. Other advice and representation activities in legal proceedings (constitutional, administrative, military law, etc.) | 1793204008001 | Quito, Pichincha | 0 | Active |
| Ochroma S.A. B.I.C. Other technical consultancy activities | 1291784956001 | Tena, Napo | 164 k | Active |
| Ocietec-organismo Científico & Técnico S.A. Certification of products, such as consumer goods, motor vehicles, aircraft, pressurized containers, nuclear plants, etc. | 0993045128001 | Guayaquil, Guayas | 2 k | Active |
| Ocimpuestos S.A.S. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 1793210414001 | Quito, Pichincha | 54 k | Active |
| Ocivil S.A. Engineering design activities (that is, applying physical laws and principles of engineering to the design of machines, materials, instruments, structures, processes and systems) and engineering consultancy for machinery, industrial processes and industrial plants | 1791944526001 | Quito, Pichincha | 223 k | Active |
Corporate information from official public records of Ecuador · where this data comes from