Company lists · Data refreshed September 2026
Top 25 Marine environmental consultancies based in Peru
RevenueBase identified 179 marine environmental consultancies headquartered in Peru as of September 2026 and tracks 1,636 professional contacts across them, including 109 with verified work emails. Lima is the largest hub.
This list covers marine environmental consultancies headquartered in Peru, 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 14, 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.
The 25 largest marine environmental consultancies based in Peru
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 167 contacts → | ||||
Indirect evidence “Empresa líder del sector con más de 25 años de experiencia dedicado a brindar soluciones marítimas.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 134 contacts → | ||||
Indirect evidence “INSIDEO es una firma consultora especializada en temas ambientales y sociales con un enfoque de desarrollo sostenible.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 119 contacts → | ||||
Indirect evidence “Walsh Perú, líder en consultoría ambiental y social, con más de 30 años de experiencia y más de 500 instrumentos de gestión ambiental aprobados, impulsando la sostenibilidad y el…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 66 contacts → | ||||
Indirect evidence “ASILORZA S.A.C “Consultoría y Proyectos Ambientales”, es una empresa de profesionales orientada a la realización de estudios científicos y prestación de asesorías en medio…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 33 contacts → | ||||
Indirect evidence “GEMA S.A.C.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 27 contacts → | ||||
Indirect evidence “Somos una Agencia Marítima y Portuaria que brinda servicios de Agenciamiento, Practicaje, Transporte de Personal, Avituallamiento y otras necesidades de las naves que atendemos…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 24 contacts → | ||||
Partial evidence “Since 2010, we are a company that provides environmental consulting and occupational hygiene services in Peru.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 21 contacts → | ||||
Indirect evidence “Consultoría & Monitoreo Perú, es una firma de Consultoría en materia Ambiental y Social con gran experiencia de 10 años, con destacados profesionales, especialistas y con vasta…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 17 contacts → | ||||
Indirect evidence “Somos una empresa líder en servicios ambientales y sociales, con liderazgo nacional y continental, convirtiéndose en socio estratégico de nuestros clientes, empresas nacionales o…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 17 contacts → | ||||
Indirect evidence “Empresa especialista en ingeniería y tecnología ambiental, creada con el objetivo de ofrecer servicios integrales basados en soluciones ambientales y ecológicas.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 16 contacts → | ||||
Indirect evidence “Brindamos soluciones marítimas tanto en tierra como en mar.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 contacts → | ||||
Indirect evidence “OZONE GROUP - PERÚ es una consultora ambiental especializada en la elaboración, modificación y aprobación de instrumentos de gestión ambiental, atención de observaciones técnicas…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 14 contacts → | ||||
Indirect evidence “En CONCIENCIA AMBIENTAL asesoramos y elaboramos operaciones de respuesta, ejecutamos planes de contingencia transformando un posible desastre medioambiental de incalculable costo…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 13 contacts → | ||||
Indirect evidence “Alwa Ingeniería Sostenible, es una empresa privada que nace para cubrir la demanda de las instituciones públicas y privadas, que buscan crecer de manera sostenible y en armonía…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 12 contacts → | ||||
Indirect evidence “EAS es una empresa de consultoría ambiental que concentra su peritaje en la hidrogeoquímica para ofrecer soluciones aplicadas, sin ser limitado por el overhead de una consultora…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 10 contacts → | ||||
Indirect evidence “Tecnologías y Consultorías Ecológicas es desde el año 1996 una consultora ambiental autorizada para los sectores de minería, hidrocarburos, electricidad, industrias, comercio…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 17 | 9 contacts → | ||||
Indirect evidence “Somos una consultora ambiental técnico-científica a nivel internacional, con un equipo multidisciplinar que nos permite dar un enfoque único e integral para la resolución de…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 18 | 8 contacts → | ||||
Partial evidence “Independent company that offers marine consulting services in all Peruvian ports, as well as in Ecuador & Chile.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 19 | 7 contacts → | ||||
Indirect evidence “Empresa consultora conformada por profesionales multidisciplinarios, con amplia experiencia en el campo ambiental capaz de prestar asesoramiento y servicios de consultoría…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 20 | 6 contacts → | ||||
Indirect evidence “Consultoría estratégica en materia ambiental.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Partial evidence “CANOPUS MARINE GROUP (CMG) is the Maritime Studies and Projects Division of CANOPUS S.A, which has become known after a long process of investments and merger agreements of its…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Indirect evidence “Somos una empresa especializada en el servicio de asesoría, consultoría y supervisión relacionadas a la gestión socioambiental, seguridad y salud ocupacional.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Indirect evidence “Consultoría para la gestión de la seguridad, salud ocupacional y medio ambiente para entidades públicas y privadas.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Indirect evidence “Somos una empresa especializada en estudios de flora y fauna silvestre conformada por especialistas con experiencia en la gestión de la biodiversidad de los proyectos con…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Indirect evidence “Brindamos servicios profesionales especializados de consultoría de alta calidad para la identificación, planeamiento, elaboración y evaluación de proyectos de seguridad industrial…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
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 environmental consultancies. 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 environmental consultancies.
- Partial evidence
- Its own public description names part of marine environmental consultancies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name marine environmental consultancies. 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 179 marine environmental consultancies based in Peru
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Marine environmental consultancies based in Peru at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Peru, so it is reported there. Company counts and contact totals on this page are exact for Peru, over 179 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 environmental consultancies, 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 Peru whose own description of what they do matches “marine environmental consultancies”. 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 environmental consultancies), 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 environmental consultancies, and records with no verified work email. Companies headquartered outside Peru 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, 109 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 14, 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.
Marine environmental consultancies by metro
- Marine environmental consultancies in Lima67
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 environmental consultancies, 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 environmental consultancies are there based in Peru?
RevenueBase identified 179 marine environmental consultancies headquartered in Peru 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?
PSA Marine Perú, headquartered in Miraflores, tops this list with the largest team on record.
Which city has the most marine environmental consultancies?
Lima leads with 67 headquartered companies, followed by San Isidro (11) and Miraflores (10).
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 109 verified decision-maker contacts tracked across these 179 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 14, 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.
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