Company lists · Data refreshed September 2026

Top 25 Marine engineering consultants based in Chile

Name: Marine engineering consultants based in Chile
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 146 companies tracked

RevenueBase identified 146 marine engineering consultants headquartered in Chile as of September 2026 and tracks 2,139 professional contacts across them, including 164 with verified work emails. Valparaiso is the largest hub.

This list covers marine engineering consultants headquartered in Chile, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

146Companies

2,139Contacts tracked

164Verified emails

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The 25 largest marine engineering consultants based in Chile

Ranked by team size

Top 25 of 146 marine engineering consultants based in Chile, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to marine engineering consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Empresa Constructora Belfi S.A	Indirect evidence	Santiago, ChileHQ checked Sep 17, 2026	1,001-5,000	594 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
2	PRDW	Partial evidence	Santiago, ChileHQ checked Sep 17, 2026	51-200	161 contacts →
	Partial evidence “PRDW is an international group of consulting engineers practising exclusively in the specialist areas of port and coastal engineering.” Source: RevenueBase Database · checked Sep 17, 2026
3	Compas Marine	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	501-1,000	158 contacts →
	Indirect evidence “Instalación de centros de cultivo acuícola.” Source: RevenueBase Database · checked Sep 17, 2026
4	Prosiga	Indirect evidence	Santiago, ChileHQ checked Sep 17, 2026	201-500	115 contacts →
	Indirect evidence “PROSIGA Ingeniería y Consultoría, es el resultado de la unión de las empresas PROSIGA • FARAGGI y PROSIGA • OHS, y cuenta con más de 30 años de experiencia en el mercado.” Source: RevenueBase Database · checked Sep 17, 2026
5	Clonsa Ingeniería	Indirect evidence	Valparaíso, ChileHQ checked Sep 17, 2026	11-50	51 contacts →
	Indirect evidence “Clonsa es una empresa de Ingeniería con más de 25 años de experiencia en la generación de servicios de mantenimiento, monitoreo, integración, diseño y fabricación de productos de…” Source: RevenueBase Database · checked Sep 17, 2026
6	Ecos Ingeniería EN Integridad	Indirect evidence	Talcahuano, ChileHQ checked Sep 17, 2026	11-50	37 contacts →
	Indirect evidence “En ECOS Ingeniería nos hemos especializado en brindar soluciones de Ingeniería en Integridad para a compañías mineras, portuarias, de celulosa, de energía, sanitarias, del…” Source: RevenueBase Database · checked Sep 17, 2026
7	Underdeep Solutions	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “Underdeep Solutions entrega soluciones integrales para proyectos marítimos, respaldadas por un equipo humano especializado que combina experiencia técnica, capacidad operativa y…” Source: RevenueBase Database · checked Sep 17, 2026
8	Daab Ingeniería	Indirect evidence	Temuco, ChileHQ checked Sep 17, 2026	11-50	36 contacts →
	Indirect evidence “Somos una empresa conformada con profesionales de experiencia en el rubro, orientados a satisfacer las necesidades de los diversos sectores de la industria nacional, ofreciendo…” Source: RevenueBase Database · checked Sep 17, 2026
9	South Trade Shipmanagement	Indirect evidence	Valparaíso, ChileHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “South Trade Shipmanagement es una organización de asesoría y consultoría marítima en materia de optimización de costos operativos, ingeniería para la construcción de muelles…” Source: RevenueBase Database · checked Sep 17, 2026
10	Ogup Grupo Fhecor	Indirect evidence	Providencia, ChileHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “OGUP Grupo Fhecor, es una empresa orientada a la prestación de todo tipo de servicios, consultorías y asesorías profesionales en el área de ingeniería estructural.” Source: RevenueBase Database · checked Sep 17, 2026
11	Ingestruc	Indirect evidence	Providencia, ChileHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “Ingestruc Spa es una Empresa de Ingeniería ubicada en la Comuna de Providencia, Región Metropolitana, sus socios fundadores son Ingenieros Civiles Estructurales Titulados de la…” Source: RevenueBase Database · checked Sep 17, 2026
12	Consultores DE Ingenieria Ltda	Partial evidence	Santiago, ChileHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “Consultores de Ingenieria Ltda is a Civil Engineering company located in calle paseo bulnes 317 Piso 7, Santiago, Santiago Metropolitan Region, Chile.” Source: RevenueBase Database · checked Sep 17, 2026
13	Naviera Arauco	Indirect evidence	Concepción, ChileHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “En busca de relaciones comerciales a largo plazo, ofrecemos eficiencia, innovación y profesionalismo en nuestros servicios.” Source: RevenueBase Database · checked Sep 17, 2026
14	PSI Consultores	Indirect evidence	Santiago, ChileHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “PSI Consultores Ltda.” Source: RevenueBase Database · checked Sep 17, 2026
15	NAZCA	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “En el año 2013 se crea la empresa Nazca con el propósito de entregar una asesoría integral en servicios medio ambientales, oceanográficos y topográficos.” Source: RevenueBase Database · checked Sep 17, 2026
16	Sincal Ltda	Indirect evidence	Providencia, ChileHQ checked Sep 17, 2026	1-10	13 contacts →
	Indirect evidence “SINCAL es una empresa de servicios profesionales que opera en los mercados de edificación, agua, energía y recursos, y transporte.” Source: RevenueBase Database · checked Sep 17, 2026
17	Proingenieria SPA	Indirect evidence	Iquique, ChileHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Construcción Marítimas” Source: RevenueBase Database · checked Sep 17, 2026
18	Arme Ingenieros Consultores	Indirect evidence	Santiago, ChileHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence “Somos una Empresa de Ingeniería dedicada tanto al desarrollo de Proyectos Marítimos-Portuarios como al desarrollo de Proyectos Estructurales, teniendo siempre como objetivo…” Source: RevenueBase Database · checked Sep 17, 2026
19	Green Aqua	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	1-10	7 contacts →
	Indirect evidence “Servicios de ingeniería en fondeo” Source: RevenueBase Database · checked Sep 17, 2026
20	NFA Ingenieria	Indirect evidence	Santiago, ChileHQ checked Sep 17, 2026	1-10	7 contacts →
	Indirect evidence “NFA INGENIERIA® es creada en el año 2017 como una empresa consultora de ingeniería de base científica y tecnológica especializada en el desarrollo de proyectos estructurales, de…” Source: RevenueBase Database · checked Sep 17, 2026
21	Eximia Ingenieros Civiles	Indirect evidence	Concepción, ChileHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “EXIMIA Ingenieros Civiles es una consultora de ingeniería que nace a comienzos del 2013 conformado por profesionales con años de experiencia en el mundo de la consultoría en las…” Source: RevenueBase Database · checked Sep 17, 2026
22	SYS Ingenieros Consultores	Indirect evidence	Providencia, ChileHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Oficina con más de 45 años de experiencia en la elaboración de proyectos, estudios y asesorías en las áreas de ingeniería civil estructural de edificios, obras civiles e…” Source: RevenueBase Database · checked Sep 17, 2026
23	Grupo Océanos	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Grupo Océanos, es una empresa que vincula tecnología, experiencia y técnica naval para resolver problemas de naves y artefactos navales.” Source: RevenueBase Database · checked Sep 17, 2026
24	Oceandeep Chile	Indirect evidence	Puerto Montt, ChileHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Somos una empresa apasionada por la ingeniería oceánica con la visión de desarrollar soluciones integrales en medio ambiente e infraestructura marítima.” Source: RevenueBase Database · checked Sep 17, 2026
25	Invar S A	Indirect evidence	Valparaíso, ChileHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: marine engineering consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names marine engineering consultants.
Partial evidence: Its own public description names part of marine engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine engineering consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 146 marine engineering consultants based in Chile

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Marine engineering consultants based in Chile at a glance

As of Sep 17, 2026

7.7%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

10.3%Largest-city concentration · Valparaiso

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 146 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among marine engineering consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Chile whose own description of what they do matches “marine engineering consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names marine engineering consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among marine engineering consultants, and records with no verified work email. Companies headquartered outside Chile are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 164 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names marine engineering consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many marine engineering consultants are there based in Chile?

RevenueBase identified 146 marine engineering consultants headquartered in Chile as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Empresa Constructora Belfi S.A, headquartered in Las Condes, tops this list with the largest team on record.

Which city has the most marine engineering consultants?

Valparaiso leads with 15 headquartered companies, followed by Puerto Montt (14) and Santiago (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 164 verified decision-maker contacts tracked across these 146 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.