Company lists · Data refreshed November 2026

Top 21 Industrial welding services based in Chile

Name: Industrial welding services based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 170 companies tracked

RevenueBase identified 170 company matches for industrial welding services associated with Chile as of November 2026 and tracks 1,408 professional contacts across them, including 85 with verified work emails. Santiago is the largest hub.

This list covers company matches for industrial welding services associated with Chile, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

170Companies

1,408Contacts tracked

85Verified emails

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The 21 largest industrial welding services based in Chile

Ranked by team size

Top 21 of 170 company matches for industrial welding services based in Chile, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Aceros Otero	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	501-1,000	169 contacts →
	Exact match “Otero Industrial es un proveedor líder de la industria nacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Vopexa Industrial	Exact match	Antofagasta, ChileHQ recorded Nov 6, 2026	201-500	144 contacts →
	Exact match “VOPEXA está dedicada a proporcionar Servicios Industriales, Ingeniería, Fabricación y Montaje de Proyectos Estructurales en Acero y a la Mantención Industrial a Plantas de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Olazo Hnos	Exact match	Copiapo, ChileHQ recorded Nov 6, 2026	11-50	72 contacts →
	Exact match “Olazo Hnos y Cía.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Reinike S.A	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	201-500	57 contacts →
	Exact match “Con más de 34 años de experiencia en la industria metalmecánica, en Reinike nos hemos consolidado como líderes en el diseño, fabricación e implementación de soluciones en acero a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Asmeco	Exact match	Copiapó, ChileHQ recorded Nov 6, 2026	201-500	48 contacts →
	Exact match “ASMECO es una empresa metalmecánica orientada a servicios para la industria minera, con experiencia en fabricación, montaje industrial, piping, soldadura y apoyo a proyectos en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Simtexx SPA	Exact match	Antofagasta, ChileHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Somos una empresa ubicada en la zona norte de Chile, dedicados hace mas de veinte años a la prestación de servicios de ingeniería para la minería y la industria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	FS Roma	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “FS Roma ofrece soluciones técnicas y humanas para proyectos industriales, combinando un equipo especializado con maquinaria adecuada para optimizar resultados.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Maestranza MGA	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “una empresa líder en la reparación de componentes de equipos mineros, como en la fabricación de repuestos y piezas y también, en el diseño y desarrollo de proyectos de acuerdo a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	MCN S.A	Exact match	Mejillones, ChileHQ recorded Nov 6, 2026	51-200	20 contacts →
	Exact match “Somos MCN S.A, empresa con más de 50 años de experiencia y tradición.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Comercial Cimtec S.A	Exact match	Colina, ChileHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “En CIMTEC S.A, importamos y distribuimos, a nivel regional, equipos tecnológicos especializados para la industria metalúrgica y metalmecánica.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Metalcor SPA	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	51-200	11 contacts →
	Exact match “Servicios de metalmecánica, fabricación y comercialización en grandes diámetros de fittings mecanizado y estructural; servicios de maestranza y calderería en general asociada al…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	MCM Industrial Eirl	Exact match	Ruta 5 Sur Km 789, ChileHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Con 12 años de trayectoria, nuestra empresa se especializa en servicios industriales y de construcción, brindando soluciones de alta calidad.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	JMC Ingeniería Y Construcción	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Fabricación de productos de uso estructural Diseño e Ingeniería Construcción de Obras menores Montajes Mecánicos Instalación de piping Servicio de Corte laser industrial” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Sermaind Supply CO SPA	Exact match	Antofagasta, ChileHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Con el objetivo de entregar soluciones acordes a las necesidades de los clientes es que sermaind supply co, spa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Maestranza Dagomet	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Maestranza Dagomet \| WHERE METAL TAKES SHAPE We are a Chilean company specialized in metalworking and metal transformation services, with more than 25 years of experience in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Faiwood Y Compañia Limitada	Exact match	Viña Del Mar - V Región, ChileHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Faiwood y Compañía Limitada, es distribuidor de soldadura y productos afines, representando a la reconocida marca Voestalpine Bohler Welding, suministrando tanto soldaduras…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Montajes Fernandez Limitada	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Nos dedicamos al montaje mecánico industrial, fabricación de estructuras metálicas y obras civiles.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Metalruiz Ltda	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	51-200	7 contacts →
	Exact match “Metal Ruiz Ltda.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Maestranza Oviedo	Exact match	Cerrillos - Rm, ChileHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Promill SPA	Exact match	Santiago., ChileHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	ECP Construcciones Ltda	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “ECP es una empresa de la industria metalmecánica orientada a realizar proyectos especiales, estructuras, obras civiles y mantenciones preventivas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial welding services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 170 industrial welding services based in Chile

See the full list, filter by size, metro and specialty, and access 85 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial welding services based in Chile at a glance

As of Nov 6, 2026

6.0%Verified-email coverage

8.3Average contacts per company

11-50Median size (employees)

13.5%Largest-city concentration · Santiago

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Chile, so it is reported there. Company counts and contact totals on this page are exact for Chile, over 170 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Chile whose business descriptions match “industrial welding services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 85 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial welding services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial welding services are there based in Chile?

RevenueBase identified 170 company matches for industrial welding services associated with Chile as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aceros Otero tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial welding services?

Santiago leads with 23 company records, followed by Antofagasta (14) and Copiapo (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 85 professional contacts with verified work emails tracked across these 170 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.