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 519
Sorted by highest revenue · name · most recent
| Company | RUC | Location | Revenue · USD | Status |
|---|---|---|---|---|
| Onenet-el Internet Más Rápido S.A.S. 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 | 0791844156001 | Las Lajas, El Oro | 26 k | Active |
| Onerelva 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 | 0992789115001 | Guayaquil, Guayas | — | In dissolution |
| Onetrust S.A. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 0992306130001 | Guayas | — | Historical |
| Onev 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 | 0992876409001 | Guayaquil, Guayas | 107 k | Active |
| Onevision Corp 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 | 1793232241001 | Quito, Pichincha | 0 | Active |
| Oniert S.A. Creation and placement of advertisements in newspapers, magazines, radio and television programmes, on the Internet and in other media | 0992318457001 | Samborondón, Guayas | — | In dissolution |
| Onit S.A. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 0992352329001 | Guayaquil, Guayas | 65 k | Active |
| Onix-invest S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1793185320001 | Quito, Pichincha | 19 k | Active |
| Onk 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 | 0993391658001 | Guayaquil, Guayas | 0 | Active |
| Onlife Academy S.A.S. Advisory, guidance and operational assistance services to businesses and public administration in matters of: public relations and communications | 1793230573001 | Quito, Pichincha | 0 | Active |
| Onlinegaming Corp 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 | 0993283924001 | Guayaquil, Guayas | — | In dissolution |
| Onofa & Consulting Group S.A.S. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 1793204095001 | Quito, Pichincha | 27 k | Active |
| Onofre Villon Accountans Onofrevillon S.A.S. Recording of the commercial transactions of businesses and other entities | 0993380642001 | Guayaquil, Guayas | 0 | Active |
| Onpoint 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 | 0993379856001 | Guayaquil, Guayas | 7 k | Active |
| Onpoint-administrations S.A.S. 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 | 1793192911001 | Pichincha | — | Historical |
| Onpointec S.A. Creation and placement of advertisements in newspapers, magazines, radio and television programmes, on the Internet and in other media | 0993236608001 | Guayaquil, Guayas | 21 k | Active |
| Onspace-coworking S.A. Architectural technical advisory activities in building design and drafting of construction plans | 1391855842001 | Manta, Manabi | 0 | Active |
| Onstrategy S.A.S. 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 | 0993372619001 | Guayaquil, Guayas | 66 k | Active |
| Ontarget Comercio & Representaciones Sociedad Anónima 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 | 0993143278001 | Guayaquil, Guayas | 19 k | Active |
| Onticapec S.A.S. Other advice and representation activities in legal proceedings (constitutional, administrative, military law, etc.) | 1793208956001 | Quito, Pichincha | 0 | Active |
| Ontini 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. | 0992522003001 | Samborondón, Guayas | 769 k | Active |
| Ontot S.A. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 0992265221001 | Guayas | — | Historical |
| Ooh Ecuador BY Salvacorp Ohhecuador 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. | 1793056598001 | Quito, Pichincha | — | In dissolution |
| Oomlo S.A. 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 | 1793195311001 | Quito, Pichincha | — | In dissolution |
| Op Oldport Business Solutions S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1391938719001 | Portoviejo, Manabi | 0 | Active |
| Op Wiser S.A.S. Other technical consultancy activities | 0993383875001 | Guayaquil, Guayas | 0 | Active |
| Op&c Gestores y Asesores S.A.S. Consultancy activities other than architecture, engineering and management consultancy | 1793176879001 | Quito, Pichincha | 17 k | Active |
| Opalus Solutions S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0993367999001 | Guayaquil, Guayas | 0 | Active |
| Opatec 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 | 0992567023001 | Guayas | — | Historical |
| Opción Vial Segura Opviaseg S.A.S. 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 | 1391934438001 | Manta, Manabi | 0 | Active |
| Opcion-publicitaria 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. | 1793210609001 | Quito, Pichincha | 263 k | Active |
| Opelegis Pérez-arregui & Asociados Estudio Jurídico 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 | 0993011878001 | Guayaquil, Guayas | 19 k | Active |
| Opem Agency 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 | 1793190877001 | Quito, Pichincha | 0 | Active |
| Open Inversiones Openinvestments S.A. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0993095028001 | Guayaquil, Guayas | 17 k | Active |
| Open Mind S.a Advisory, guidance and operational assistance services to businesses and public administration in matters of: public relations and communications | 1791871324001 | Quito, Pichincha | 114 k | Active |
| Open Publicidad Cia. Ltda. 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. | 1791851528001 | Pichincha | — | Historical |
| Open Source Solutions Open2s S.A. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792553504001 | Quito, Pichincha | 97 k | Active |
| Open Technician Ecuador Opentechec S.A. Other technical consultancy activities | 0993273821001 | Guayaquil, Guayas | 870 | Active |
| Open-cloud-soluciones S.A.S. Other technical consultancy activities | 0195139024001 | Azuay | — | Historical |
| Open-sec S.A.S. Security consultancy activities | 1793215416001 | Quito, Pichincha | 47 k | Active |
| Openbox Ecuador S. A. Publibox Other advertising services n.e.c. | 0992859709001 | Guayaquil, Guayas | 0 | Active |
| Opengrowth Solutions 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 | 1793231205001 | Quito, Pichincha | 0 | Active |
| Openlife Cia. Ltda. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792207320001 | Pichincha | — | Historical |
| Openmind Law&psy 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 | 1793227863001 | Quito, Pichincha | — | Active |
| Openmindc&e Cia.ltda. 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 | 1792715296001 | Pichincha | — | Historical |
| Openroz S.A.S. Creation and placement of advertisements in newspapers, magazines, radio and television programmes, on the Internet and in other media | 1391920199001 | Manabi | — | Historical |
| Opera & Concert Producciones S.A. Produopera Activities carried out by agencies on behalf of individuals to obtain engagements in motion pictures, theatrical productions and other cultural and sports events, and to offer books, scripts, works of art, photographs, etc., to publishers, producers, etc. | 0992854340001 | Guayaquil, Guayas | — | In dissolution |
| Operacion y Gerencia Oeg S.A. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 1792121787001 | Quito, Pichincha | 47 k | Active |
| Operaciones Comerciales Trade Not Aid S.A. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792486297001 | Quito, Pichincha | 0 | Active |
| Operaciones Funcionales Multiareas 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 | 0992697040001 | Guayaquil, Guayas | — | Active |
Corporate information from official public records of Ecuador · where this data comes from