Company lists · Data refreshed September 2026

Top 25 Aquatic engineering firms based in Chile

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 224 companies tracked

RevenueBase identified 224 aquatic engineering firms headquartered in Chile as of September 2026 and tracks 3,967 professional contacts across them, including 496 with verified work emails. Santiago is the largest hub.

This list covers aquatic engineering firms 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 30, 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 30, 2026 86% judged on-target in blind review

224Companies

3,967Contacts tracked

496Verified emails

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The 25 largest aquatic engineering firms based in Chile

Ranked by team size

Top 25 of 224 aquatic engineering firms based in Chile, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aquatic engineering firms: 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	WSP EN Chile	Indirect evidence	Vitacura, ChileHQ checked Sep 30, 2026	10001+	988 contacts →
	Indirect evidence “WSP en una empresa líder en servicios profesionales de consultoría en recursos hídricos, ingeniería, medio ambiente y sustentabilidad.” Source: RevenueBase Database · checked Sep 30, 2026
2	Buffer	Indirect evidence	Las Condes, ChileHQ checked Sep 30, 2026	501-1,000	245 contacts →
	Indirect evidence “Somos una empresa chilena de consultoría e ingeniería con más de una década de experiencia liderando proyectos de gran envergadura en Minería, Energía, Infraestructura e…” Source: RevenueBase Database · checked Sep 30, 2026
3	LEN Ingenieria	Indirect evidence	Vitacura, ChileHQ checked Sep 30, 2026	201-500	229 contacts →
	Indirect evidence “Estudios de Ingeniería, Asesorías Ambientales, e Inspección Técnica de Obra para proyectos de infraestructura de gran envergadura.” Source: RevenueBase Database · checked Sep 30, 2026
4	PRDW	Partial evidence	Santiago, ChileHQ checked Sep 30, 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 30, 2026
5	Compas Marine	Indirect evidence	Puerto Montt, ChileHQ checked Sep 30, 2026	501-1,000	158 contacts →
	Indirect evidence “Instalación de centros de cultivo acuícola.” Source: RevenueBase Database · checked Sep 30, 2026
6	Bogado Ingenieros Consultores S.A	Indirect evidence	Santiago, ChileHQ checked Sep 30, 2026	51-200	100 contacts →
	Indirect evidence “BOGADO INGENIEROS CONSULTORES S.A, fundada en 1981 por el ingeniero Víctor Bogado Pildayn, nace como una empresa para asistir al sector público en el área de obras civiles, lo que…” Source: RevenueBase Database · checked Sep 30, 2026
7	Incoprovil SPA	Indirect evidence	Los Vilos, ChileHQ checked Sep 30, 2026	201-500	88 contacts →
	Indirect evidence “Ingeniería y Construcción de Profesionales Vileños SpA, en adelante llamada Incoprovil SpA, fue creada en Septiembre del 2019 con el objetivo de atender de forma integral las…” Source: RevenueBase Database · checked Sep 30, 2026
8	Constructora FV Limitada	Partial evidence	Las Condes, ChileHQ checked Sep 30, 2026	51-200	66 contacts →
	Partial evidence “constructora fv limitada is a Civil Engineering company located in avenida apoquindo 4775 Of.” Source: RevenueBase Database · checked Sep 30, 2026
9	Hidrosan Ingeniería S.A	Indirect evidence	ChileHQ checked Sep 30, 2026	51-200	56 contacts →
	Indirect evidence “HIDROSAN fue creada en 1976, hace más de 46 años, bajo el nombre de Ingeniería Hidráulica y Sanitaria Hidrosan Ltda, y transformada en una Sociedad Anónima Cerrada, bajo el nombre…” Source: RevenueBase Database · checked Sep 30, 2026
10	HRA Ingenieros SPA	Indirect evidence	Quillota, ChileHQ checked Sep 30, 2026	11-50	50 contacts →
	Indirect evidence “Somos ingenieros y constructores, expertos en recursos hídricos con más de 25 años de experiencia, siempre con la voluntad de desarrollar relaciones de confianza con nuestros…” Source: RevenueBase Database · checked Sep 30, 2026
11	ILF Consulting Engineers In Chile	Indirect evidence	Santiago, ChileHQ checked Sep 30, 2026	51-200	41 contacts →
	Indirect evidence “ILF Chile es parte del Grupo ILF, una firma internacional de ingeniería y consultoría que ayuda a sus clientes a ejecutar con éxito proyectos industriales e infraestructuras…” Source: RevenueBase Database · checked Sep 30, 2026
12	Hidrogestion	Partial evidence	Santiago, ChileHQ checked Sep 30, 2026	11-50	41 contacts →
	Partial evidence “HIDROGESTION is a company dedicated to engineering and civil works projects, specializing in the field of hydraulic, sanitary, groundwater and simulation models in these areas.” Source: RevenueBase Database · checked Sep 30, 2026
13	Ecos Ingeniería EN Integridad	Indirect evidence	Talcahuano, ChileHQ checked Sep 30, 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 30, 2026
14	Daab Ingeniería	Indirect evidence	Temuco, ChileHQ checked Sep 30, 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 30, 2026
15	ASI Group Latam	Indirect evidence	Viña Del Mar, ChileHQ checked Sep 30, 2026	11-50	34 contacts →
	Indirect evidence “ASI Group LATAM es la filial para América Latina de ASI Group, compañía canadiense fundada en 1987 y líder en ingeniería subacuática.” Source: RevenueBase Database · checked Sep 30, 2026
16	Riverine	Indirect evidence	Santiago, ChileHQ checked Sep 30, 2026	11-50	31 contacts →
	Indirect evidence “Consultoría en Ingeniería Hidráulica y Monitoreo de Socavación en Puentes.” Source: RevenueBase Database · checked Sep 30, 2026
17	Edic Ingenieros SPA	Indirect evidence	Santiago, ChileHQ checked Sep 30, 2026	11-50	27 contacts →
	Indirect evidence “Empresa con más de 35 años de experiencia en el diseño de Obras Civiles y particularmente el Diseño de Centrales Hidroeléctricas y Obras Hidráulicas.” Source: RevenueBase Database · checked Sep 30, 2026
18	Ogup Grupo Fhecor	Indirect evidence	Providencia, ChileHQ checked Sep 30, 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 30, 2026
19	Biomasa S.A	Indirect evidence	Puerto Varas, ChileHQ checked Sep 30, 2026	11-50	25 contacts →
	Indirect evidence “Es una empresa de servicios, orientada a las necesidades de la industria acuícola, conformada por profesionales de primer nivel, totalmente involucrados en dar soluciones…” Source: RevenueBase Database · checked Sep 30, 2026
20	Causse Ingenieros Civiles Asociados S.A	Partial evidence	Santiago, ChileHQ checked Sep 30, 2026	1-10	23 contacts →
	Partial evidence “Engineering consultants, specialists in business regulation and management of water supply and sanitation services.” Source: RevenueBase Database · checked Sep 30, 2026
21	Kral Consultores	Indirect evidence	Las Condes, ChileHQ checked Sep 30, 2026	11-50	23 contacts →
	Indirect evidence “Somos una empresa de ingeniería en recursos hídricos para clientes en la industria minera, inmobiliaria, forestal, consumo masivo y sector público, entre otros.” Source: RevenueBase Database · checked Sep 30, 2026
22	GP Consultores Ltda	Indirect evidence	Providencia, ChileHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “En GP Consultores somos especialistas en Recursos Hídricos y Medio Ambiente.” Source: RevenueBase Database · checked Sep 30, 2026
23	Consultores DE Ingenieria Ltda	Partial evidence	Santiago, ChileHQ checked Sep 30, 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 30, 2026
24	AEX Group	Indirect evidence	Puerto Montt, ChileHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “Grupo AEX es una empresa de ingeniería que viene sirviendo a la industria acuícola en áreas relacionadas con estudios técnicos que dan soporte a la decisión estratégica de…” Source: RevenueBase Database · checked Sep 30, 2026
25	MSA Ingenieros	Indirect evidence	Santiago, ChileHQ checked Sep 30, 2026	51-200	16 contacts →
	Indirect evidence “Con más de 16 años de experiencia en Ingeniería Geotécnica, Estructuras e Hidrogeología, en MSA nos especializamos en proyectos multidisciplinarios que añaden valor a nuestros…” Source: RevenueBase Database · checked Sep 30, 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: aquatic engineering firms. 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 aquatic engineering firms.
Partial evidence: Its own public description names part of aquatic engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aquatic engineering firms. 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 224 aquatic engineering firms based in Chile

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Aquatic engineering firms based in Chile at a glance

As of Sep 30, 2026

12.5%Verified-email coverage

17.7Average contacts per company

11-50Median size (employees)

14.3%Largest-city concentration · Santiago

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 224 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 aquatic engineering firms, 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 “aquatic engineering firms”. 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 aquatic engineering firms), 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 aquatic engineering firms, 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, 496 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 30, 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.

Aquatic engineering firms by metro

Aquatic engineering firms in Santiago32

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 aquatic engineering firms, 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 aquatic engineering firms are there based in Chile?

RevenueBase identified 224 aquatic engineering firms 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?

WSP EN Chile, headquartered in Santiago, tops this list with the largest team on record.

Which city has the most aquatic engineering firms?

Santiago leads with 32 headquartered companies, followed by Puerto Montt (15) and Valparaiso (15).

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 496 verified decision-maker contacts tracked across these 224 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 30, 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.