# Consulting firms headquartered in Santiago

Tamtam tracks 33 consulting firms headquartered in Santiago. This list ranks the 30 largest by number of employees on LinkedIn, led by CyD Ingeniería, R&Q Ingeniería and Deloitte Chile. Their median headcount is 486. Half of them were founded in 1997 or later.

The consulting firms in Santiago are a mix of large established firms and mid-sized companies, predominantly in civil engineering and IT services. CyD Ingeniería and R&Q Ingeniería, both founded in 1977, provide project management and engineering services across Latin America. Deloitte Chile offers audit, tax, and consulting services, while everis Chile specializes in business solutions and technology. KPMG Chile provides professional services in audit, tax, and advisory, and J.E.J. INGENIERÍA S.A. focuses on project development.

A notable pattern among these companies is the strong presence of civil engineering firms, often with long histories. Many of them, such as CyD Ingeniería, R&Q Ingeniería, and J.E.J. INGENIERÍA S.A., were founded in the late 1970s or early 1990s, indicating a mature sector in Santiago. Several also emphasize their work in Latin America, suggesting a regional focus for their services.

🇨🇱 Santiago · 30 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CyD Ingeniería](https://www.tamtam.ai/c/cyd-ingenieria) (cydingenieria.com)<br>Provides project management, technical inspection, and engineering services across various industries like mining, public works, and transportation in Latin America. | Civil Engineering | 🇨🇱 Santiago | 2,650 | 1977 |
| 2 | [R&Q Ingeniería](https://www.tamtam.ai/c/r-and-q-ingenieria) (ryq.cl)<br>Leading Chilean consulting company in civil, mining, energy, and concessions with over 800 professionals delivering engineering solutions for large infrastructure projects in Latin America | Civil Engineering | 🇨🇱 Santiago | 2,233 | 1977 |
| 3 | [Deloitte Chile](https://www.tamtam.ai/c/deloitte-chile) (deloitte.cl)<br>A global professional services firm in audit, tax, consulting, and financial advisory, with a team of over two thousand professionals serving diverse industries worldwide | Management Consulting | 🇨🇱 Santiago | 1,604 | 1923 |
| 4 | [J.E.J. INGENIERÍA S.A.](https://www.tamtam.ai/c/j-e-j-ingenieria-s-a) (jej.cl)<br>Chilean engineering company with over 30 years of experience, specializing in project development for various industries with a diverse and innovative culture | Civil Engineering | 🇨🇱 Santiago | 1,582 | 1992 |
| 5 | [everis Chile](https://www.tamtam.ai/c/everis-chile) (everis.cl)<br>Multinational consulting firm providing business solutions, strategy, development, technology maintenance, and outsourcing services across various sectors in several countries | IT Services and IT Consulting | 🇨🇱 Santiago | 997 | 1996 |
| 6 | [KPMG Chile](https://www.tamtam.ai/c/kpmg-chile) (kpmg.com)<br>Professional services firm specializing in audit, tax, advisory, and business services with a sector-focused approach and global presence. | Business Consulting and Services | 🇨🇱 Santiago | 921 |  |
| 7 | [Grupo Educativo](https://www.tamtam.ai/c/grupo-educativo) (grupoeducativo.cl)<br>An organization that supports educational institutions in improving student outcomes by optimizing resources, creating conducive environments, and enhancing community involvement | Education Administration Programs | 🇨🇱 Santiago | 844 | 2009 |
| 8 | [Soho](https://www.tamtam.ai/c/soho) (soho.lat)<br>Specializing in digital Customer & User Experience design, UI, Usability Consultations, A/B Testing, and CRO for industries like banking, retail, and insurance | IT Services and IT Consulting | 🇨🇱 Santiago | 826 | 1996 |
| 9 | [Pares&Alvarez](https://www.tamtam.ai/c/pares-and-alvarez) (pya.cl)<br>Leading engineering company specializing in environmental consulting, engineering, and project management Provides innovative solutions, value creation, and global expansion | Civil Engineering | 🇨🇱 Santiago | 807 | 1994 |
| 10 | [DRS Ingeniería y Gestión](https://www.tamtam.ai/c/drs-ingenieria-y-gestion) (drsingenieria.com)<br>Specialists in professional services for construction projects in various sectors Partnering with clients throughout project lifecycle with proven engineering expertise | Civil Engineering | 🇨🇱 Santiago | 801 | 1989 |
| 11 | [Achs Servicios](https://www.tamtam.ai/c/achs-servicios) (achsservicios.cl)<br>We are part of Chile's largest integrated care network, offering agile, flexible, innovative services in prevention, health, and transportation tailored to each client's needs | Business Consulting and Services | 🇨🇱 Santiago | 797 | 2005 |
| 12 | [Atento Chile](https://www.tamtam.ai/c/atento-chile) (atento.com)<br>Top global provider of customer relationship management and business process outsourcing services nearshoring for US-based companies, operating in 13 countries with 150,000 employees | Outsourcing and Offshoring Consulting | 🇨🇱 Santiago | 618 |  |
| 13 | [JRI Ingeniería SA](https://www.tamtam.ai/c/jri-ingenieria-sa) (jri.cl)<br>Chilean engineering consultancy specialized in multidisciplinary projects for mining and industrial sectors, providing high-level consulting, pre-investment studies, project engineering, and comprehensive engineering services | Mining | 🇨🇱 Santiago | 583 | 1982 |
| 14 | [Workmate](https://www.tamtam.ai/c/workmate) (workmate.cl)<br>A holding company with over 20 years of experience specializing in labor services and logistics, offering HR consulting, warehouse management, and personnel services | Business Consulting and Services | 🇨🇱 Santiago | 570 | 2000 |
| 15 | [e-Contact](https://www.tamtam.ai/c/e-contact) (e-contact.cx)<br>A developer and integrator of Contact Center solutions with headquarters in Chile and offices in Peru and Colombia Over 90 certified engineers On-premise or hosted services | Telecommunications | 🇨🇱 Santiago | 486 | 1999 |
| 16 | [GAC](https://www.tamtam.ai/c/gac-santiago) (gac-environmental-2rxn4xg.gamma.site)<br>An environmental consulting company founded in 1991, offering a wide range of services in environmental management for various industries | Environmental Services | 🇨🇱 Santiago | 429 | 1991 |
| 17 | [Gestiona Consultores](https://www.tamtam.ai/c/gestiona-consultores) (gestiona.cl)<br>We are a multidisciplinary team with over 300 professionals specializing in regulatory compliance for investment projects in Chile | Environmental Services | 🇨🇱 Santiago | 418 |  |
| 18 | [Imagemaker](https://www.tamtam.ai/c/imagemaker) (imagemaker.com)<br>Specializing in digital transformation, our company implements products on digital channels through discovery, design, validation, and implementation for industries like finance, retail, and telecommunications | IT Services and IT Consulting | 🇨🇱 Santiago | 413 | 1999 |
| 19 | [Dictuc](https://www.tamtam.ai/c/dictuc) (dictuc.cl)<br>A subsidiary of Pontificia Universidad Católica de Chile providing engineering solutions and services to meet the needs of the community through expert knowledge and innovation | Civil Engineering | 🇨🇱 Santiago | 407 | 1938 |
| 20 | [information technology](https://www.tamtam.ai/c/information-technology) (i-technology.cl)<br>i-Technology is a TIC consulting firm providing services for small to large companies through Consulting, R&D, and IT Resource Management | IT Services and IT Consulting | 🇨🇱 Santiago | 376 | 2000 |
| 21 | [Tata Consultancy Services Latinoamérica](https://www.tamtam.ai/c/tata-consultancy-services-latinoamerica) (tcs.com)<br>A pioneering company within the Tata Group, TCS provides innovative IT services, BPO solutions, and consultancy globally, known for its Global Network Delivery Model | IT Services and IT Consulting | 🇨🇱 Santiago | 361 | 1968 |
| 22 | [Traza Ltda](https://www.tamtam.ai/c/traza-ltda) (traza.cl)<br>An engineering company specializing in telecommunications services including design, inspection, certification, software solutions, and maintenance for various technologies in Chile | Telecommunications | 🇨🇱 Santiago | 354 | 2001 |
| 23 | [ALTO](https://www.tamtam.ai/c/alto-santiago) (alto-company.com)<br>Providing technology and personalized support to retail, law enforcement, and prosecution partners to reduce retail crime and improve communities. | Strategic Management Services | 🇨🇱 Santiago | 344 | 2005 |
| 24 | [Advisor Supply Chain Security](https://www.tamtam.ai/c/advisor-supply-chain-security) (biat.cl)<br>Provider of vehicle anti-theft equipment and solutions for cargo transportation, ensuring safety and security for businesses in the transportation industry | Transportation, Logistics, Supply Chain and Storage | 🇨🇱 Santiago | 344 | 2010 |
| 25 | [BDO Chile](https://www.tamtam.ai/c/bdo-chile) (bdo.cl)<br>A professional firm providing exceptional audit and consulting services to large and medium-sized companies in Chile and worldwide | Accounting | 🇨🇱 Santiago | 327 |  |
| 26 | [Derk Ingeniería, Geología y Servicios](https://www.tamtam.ai/c/derk-ingenieria-geologia-y-servicios) (derk.cl)<br>Derk is a company that collaborates with other businesses and institutions to provide comprehensive services, studies, projects, and training in geotechnical consulting | Mining | 🇨🇱 Santiago | 315 | 1997 |
| 27 | [F1+](https://www.tamtam.ai/c/f1) (f1.services)<br>Engineering services company specializing in telecom networks, delivering customized solutions with expertise in planning, O&M, and RAN/Core/Transport network engineering across Latin America and beyond Headquarters in Chile | Telecommunications | 🇨🇱 Santiago | 263 | 2013 |
| 28 | [Focus](https://www.tamtam.ai/c/focus-santiago) (focus.cl)<br>We are a management company with over 30 years of experience in education, sustainability, and childhood development, integrating innovative and impactful social programs | Education | 🇨🇱 Santiago | 219 | 1992 |
| 29 | [Sourcing](https://www.tamtam.ai/c/sourcing) (sourcing.cl)<br>The company specializes in contract management services, optimizing processes, reducing risks, and improving operational efficiency for businesses | Business Consulting and Services | 🇨🇱 Santiago | 205 | 2014 |
| 30 | [Advisor](https://www.tamtam.ai/c/advisor) (advisorit.cl)<br>Advisor is a leading Chilean consultancy and technology company, providing strategic technology solutions, high availability solutions, and professional services | IT Services and IT Consulting | 🇨🇱 Santiago | 202 | 2006 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

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Source: https://www.tamtam.ai/l/consulting-firms-santiago