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 352
Sorted by highest revenue · name · most recent
| Company | RUC | Location | Revenue · USD | Status |
|---|---|---|---|---|
| Harrisproduction S.A. Photography for commercials, publishers and fashion, real estate or tourism purposes; activities of press photographers | 1792297850001 | Pichincha | — | Historical |
| Harroc S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0993403639001 | Samborondón, Guayas | 21 k | Active |
| Hartford Company 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. | 0992463961001 | Guayaquil, Guayas | — | In dissolution |
| Hartmann Advisors S.A.S. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 0993405326001 | Samborondón, Guayas | — | Active |
| Hartomate 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. | 0992712716001 | Guayaquil, Guayas | — | In dissolution |
| Hasen-tech S.A. Industrial design, that is, the creation and development of designs and specifications that optimize the use, value and appearance of products, including the determination of the materials, construction, mechanism, shape, colour and surface finish of the product, taking into consideration human characteristics and needs and considerations related to safety, market appeal, efficiency in production, distribution and use, and ease of maintenance | 1792632854001 | Quito, Pichincha | 10 k | Active |
| Hashtag Manta S.A. Creation and placement of advertisements in newspapers, magazines, radio and television programmes, on the Internet and in other media | 1391932531001 | Manta, Manabi | 9 k | Active |
| Hashtagroup S.A.S. Creation and placement of advertisements in newspapers, magazines, radio and television programmes, on the Internet and in other media | 1793219456001 | Quito, Pichincha | 6 k | Active |
| Haskoning B.V. 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 | 1791186346001 | Quito, Pichincha | — | Cancelled |
| Hatger Sociedad por Acciones Simplificada Preparation of engineering projects specialized in air-conditioning, refrigeration, sanitation, pollution control, acoustical engineering systems, etc. | 0391035009001 | Azogues, Cañar | 0 | Active |
| Hatikva Int Negocios Inclusivos S.A.S. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 0993391236001 | Milagro, Guayas | 0 | Active |
| Hato Telecomunicaciones Cia. Ltda. 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. | 1791894065001 | Quito, Pichincha | — | In dissolution |
| Hatty Asesores S.A.S. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 1793213561001 | Mejia, Pichincha | 35 k | Active |
| Hatun Sacha S.A.S. Other engineering design and consultancy activities | 2293531458001 | Quito, Pichincha | 0 | Active |
| Hatunconsult Cia.ltda. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 2390055261001 | Santo Domingo, Santo Domingo de los Tsachilas | — | In dissolution |
| Hatzive 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 | 0992662581001 | Guayas | — | Historical |
| Haulot Internacional S.A. Engineering design and engineering consultancy activities for water management projects | 0991150846001 | Quito, Pichincha | — | In dissolution |
| Haupt Quelle S.A.S. Advisory, guidance and operational assistance services to businesses and public administration in matters of: public relations and communications | 1793238683001 | Quito, Pichincha | — | Active |
| Haura Soluciones Cia. Ltda. Advisory, guidance and operational assistance services to businesses and public administration in matters of: public relations and communications | 1792526752001 | Pichincha | — | Historical |
| Hausmud S.A.S. Activities of interior decorators | 0195090149001 | Cuenca, Azuay | — | Active |
| Havila Web Services Ecuador HWS S.A.S. 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 | 1793088287001 | Pichincha | — | Historical |
| Havoc Laboratorio de Servicios Analiticos Cia. Ltda Testing and measurement activities for environmental indicators: air and water pollution, etc. | 1791912780001 | Quito, Pichincha | 846 k | Active |
| Hawa Pacha Asesores Hawapacha Cia.ltda. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 1792814448001 | Quito, Pichincha | 0 | Active |
| Hawk-in Administradora de Negocios S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1793200788001 | Quito, Pichincha | 187 k | Active |
| Haxo International 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 | 1793238520001 | Quito, Pichincha | — | Active |
| Hayersy 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. | 0992302437001 | Guayaquil, Guayas | 0 | Active |
| Hayu 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 | 1793209192001 | Quito, Pichincha | 269 k | Active |
| Hazeesorate 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 | 1793215006001 | Cayambe, Pichincha | 9 k | Active |
| Hazelnut Consulting S.A.S. Other advertising services n.e.c. | 0993338850001 | Guayaquil, Guayas | 350 | Active |
| Hazen And Sawyer P.C. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1791345428001 | Quito, Pichincha | 91 k | Active |
| Hazmatconsultores Cia.ltda. Environmental consultancy activities | 0190428346001 | Azuay | — | Historical |
| HBF Consulting S.A.S. 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 | 1091797792001 | Ibarra, Imbabura | 21 k | Active |
| Hbgroup Academy S.A.S. Advisory, guidance and operational assistance services to businesses and public administration in matters of: lobbying activities (pressure groups (lobbies)) | 1391937694001 | Manta, Manabi | 35 k | Active |
| Hc&a Jurídica Integral Taxativa S.A.S. Other advice and representation activities in legal proceedings (constitutional, administrative, military law, etc.) | 1391939150001 | Portoviejo, Manabi | — | Active |
| Hcarq S.A. Architectural technical advisory activities in building design and drafting of construction plans | 1793024602001 | Quito, Pichincha | 222 k | Active |
| Hcelis Consulting 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 | 0993399407001 | Guayaquil, Guayas | 304 k | Active |
| HCS Asesores y Servicios S.A. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792276403001 | Pichincha | 0 | Historical |
| HD Consultora y Mzauditora del Austro S.A.S. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 0195172420001 | Cuenca, Azuay | — | Active |
| Hda Riocasva S.A.S. en Liquidación Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 2390629829001 | Santo Domingo, Santo Domingo de los Tsachilas | — | In dissolution |
| HDH Construcciones y Consultores Cia.ltda. Architectural technical advisory activities in building design and drafting of construction plans | 0190342697001 | Cuenca, Azuay | 80 k | Active |
| Hdnl Consultores Empresariales C.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 | 1792917395001 | Quito, Pichincha | 0 | Active |
| HDP Producciones 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 | 0993397860001 | Guayas | 0 | Historical |
| Hdx-vet S.A.S. Clinico-pathological and other diagnostic activities related to animals | 1793209872001 | Pichincha | — | Historical |
| Hdxalebrijes S.A.S. Clinico-pathological and other diagnostic activities related to animals | 1793230458001 | Quito, Pichincha | 108 k | Active |
| Headcount&services Cia.ltda. Preparation of personal and business income tax returns; advisory activities and representation of clients before tax authorities | 1792735440001 | Quito, Pichincha | 0 | In dissolution |
| Heads Network Consulting Servicios de Talento Humano Headsnetwork Cia.ltda. Provision of advice and assistance to businesses and public administrations in matters of planning, organization, efficiency and control, management information, etc. | 1792906962001 | Quito, Pichincha | — | Active |
| Headway Solutions Hscl C.L. Other accounting, bookkeeping and auditing activities; tax consultancy (payroll processing, etc.) | 0190482529001 | Cuenca, Azuay | 31 k | Active |
| Health Scievidence Research S.A.S. Research and development in medical sciences | 1793233617001 | Quito, Pichincha | — | Active |
| Health Sytems S.A.S. Other technical consultancy activities | 1793225417001 | Quito, Pichincha | 0 | Active |
| Healthcare Services Agency Corp Hsac 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 | 1793039936001 | Pichincha | — | Historical |
Corporate information from official public records of Ecuador · where this data comes from