Company lists · Data refreshed September 2026

Top 25 Marine waste management companies worldwide

Name: Marine waste management companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 7,415 companies tracked

RevenueBase identified 7,415 company matches for marine waste management companies worldwide as of September 2026 and tracks 210,871 professional contacts across them, including 31,879 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers company matches for marine waste management companies worldwide, 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 September 20, 2026. Country and city lists for marine waste management companies follow the table.

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 Sep 20, 2026 How this list was built

7,415Companies

210,871Contacts tracked

31,879Verified emails

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The 25 largest marine waste management companies worldwide

Ranked by team size

Top 25 of 7,415 company matches for marine waste management companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	Anglo-Eastern	Exact match	Hong Kong, United StatesHQ recorded Sep 20, 2026	10001+	11,083 contacts →
	Exact match “Anglo-Eastern's rich maritime heritage spans over 50 years of ship management, crew management, cruise & leisure management and technical services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Fleet Management Limited	Exact match	Wong Chuk Hang, Hong KongHQ recorded Sep 20, 2026	10001+	6,559 contacts →
	Exact match “More than 80% of global trade is transported by sea.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Bernhard Schulte Shipmanagement	Exact match	Hamburg, GermanyHQ recorded Sep 20, 2026	10001+	5,732 contacts →
	Exact match “Bernhard Schulte Shipmanagement (BSM) is an integrated maritime solutions provider and one of the world’s top-ranking ship managers in the gas, tanker, offshore, container, bulk…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Synergy Marine Group	Exact match	SingaporeHQ recorded Sep 20, 2026	10001+	5,516 contacts →
	Exact match “Headquartered in Singapore, Synergy’s hallmarks are its through-life approach to asset management and ability to develop custom-designed thought partnership strategies with…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Deme Group	Exact match	Beveren-kruibeke-zwijndrecht, BelgiumHQ recorded Sep 20, 2026	5,001-10,000	4,395 contacts →
	Exact match “DEME (Euronext Brussels: DEME) is a leading contractor in the fields of offshore energy, dredging and marine infrastructure, and environmental remediation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Cleanaway Waste Management	Exact match	Melbourne, AustraliaHQ recorded Sep 20, 2026	5,001-10,000	3,005 contacts →
	Exact match “Cleanaway Waste Management Limited is Australia’s largest, publicly listed waste management company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Bram Offshore	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 20, 2026	1,001-5,000	2,922 contacts →
	Exact match “Somos a Bram Offshore Transportes Marítimos, a maior empresa representante do Grupo Edison Chouest Offshore no Brasil, reconhecida como o fornecedor de soluções de transporte…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Allseas	Exact match	Châtel-saint-denis, SwitzerlandHQ recorded Sep 20, 2026	1,001-5,000	2,554 contacts →
	Exact match “Allseas is a world-leading contractor in the offshore energy market.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Nmdc Dredging & Marine	Exact match	Musaffah Industrial, United Arab EmiratesHQ recorded Sep 20, 2026	1,001-5,000	2,365 contacts →
	Exact match “NMDC Dredging & Marine was established in 1976 as a dredging division of Abu Dhabi National Oil Company (ADNOC).” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	P&o Maritime Logistics	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 20, 2026	5,001-10,000	2,355 contacts →
	Exact match “P&O Maritime Logistics is a leading provider of marine solutions with focus on offshore energy, port services and cargo transport.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Zamil Offshore Services Company	Exact match	Al-khobar, Saudi ArabiaHQ recorded Sep 20, 2026	1,001-5,000	2,312 contacts →
	Exact match “Zamil Offshore Services Company has been offering diversified offshore and marine support services to the oil and gas industry since 1977.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Executive Ship Management	Exact match	SingaporeHQ recorded Sep 20, 2026	5,001-10,000	1,915 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Grupo CBO	Exact match	Niterói, BrazilHQ recorded Sep 20, 2026	1,001-5,000	1,847 contacts →
	Exact match “O Grupo CBO é uma das maiores empresas de apoio marítimo do Brasil.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Solstad	Exact match	Skudeneshavn, NorwayHQ recorded Sep 20, 2026	1,001-5,000	1,625 contacts →
	Exact match “Solstad is a company with more than 60 years of experience within various shipping segments, and is currently one of the leading provider of specialized offshore tonnage to the…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Wilhelmsen Ship Management	Exact match	SingaporeHQ recorded Sep 20, 2026	501-1,000	1,555 contacts →
	Exact match “Wilhelmsen Ship Management is the ship management arm of the Wilhelmsen Group.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Averda	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 20, 2026	10001+	1,417 contacts →
	Exact match “For over 35 years, we have delivered integrated waste management services across multiple regions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Maersk Supply Service	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 20, 2026	201-500	1,407 contacts →
	Exact match “With more than 50 years of legacy, Maersk Supply Service celebrates a new important milestone: from November 1st, our headquarters are officially located in Brazil.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Wallem Group	Exact match	Hong KongHQ recorded Sep 20, 2026	501-1,000	1,313 contacts →
	Exact match “First established in Shanghai in 1903, Wallem Group has a 120-year maritime heritage with a presence in 19 countries globally.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Clean Earth	Exact match	King Of Prussia, PA, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,275 contacts →
	Exact match “Veolia has completed the acquisition of Clean Earth, bringing together two organizations with a shared commitment to environmental stewardship, safety and operational excellence.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Dynacom Tankers Management, LTD	Exact match	Glyfada, GreeceHQ recorded Sep 20, 2026	1,001-5,000	1,180 contacts →
	Exact match “Dynacom Tankers Management Ltd.(DTM) was founded in 1991 to manage oil tankers.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Smit Lamnalco	Exact match	Papendrecht, NetherlandsHQ recorded Sep 20, 2026	1,001-5,000	1,135 contacts →
	Exact match “Smit Lamnalco provides first class, reliable and customised marine support in any environment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Philippine Transmarine Carriers, INC	Exact match	Makati City, PhilippinesHQ recorded Sep 20, 2026	501-1,000	1,102 contacts →
	Exact match “People at the heart.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Derichebourg Environnement	Exact match	Paris, FranceHQ recorded Sep 20, 2026	5,001-10,000	1,085 contacts →
	Exact match “DERICHEBOURG Environnement propose au monde de l’industrie, aux collectivités et aux particuliers une offre complète et intégrée de services couvrant la collecte, la gestion, le…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Wintermar Offshore Marine TBK	Exact match	Kebayoran Lama, IndonesiaHQ recorded Sep 20, 2026	501-1,000	972 contacts →
	Exact match “As a one-stop offshore marine services company, Wintermar Offshore Marine Group strives to support all types of offshore operations, offering innovative vessel and logistical…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Estre Ambiental	Exact match	Sao Paulo, BrazilHQ recorded Sep 20, 2026	5,001-10,000	944 contacts →
	Exact match “Estre is one of the largest environmental services companies in Brazil and Latin America.” Recorded in the RevenueBase company graph · Sep 20, 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 “marine waste management companies”. 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 25 of 7,415 marine waste management companies worldwide

See the full list, filter by size, metro and specialty, and access 31,879 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine waste management companies worldwide at a glance

As of Sep 20, 2026

15.1%Verified-email coverage

28.4Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Singapore

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

2,427

11-50

2,739

51-200

1,346

201-500

479

501-1,000

176

1,001-5,000

135

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for marine waste management companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “marine waste management companies” 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. 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 31,879 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 September 20, 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.

Marine waste management companies by location

37 lists · largest first

Every Marine waste management companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “marine waste management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine waste management companies are there worldwide?

RevenueBase identified 7,415 company matches for marine waste management companies worldwide as of September 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?

Anglo-Eastern tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most marine waste management companies?

The United States leads with 605 companies, followed by Italy (519) and Brazil (436). Every marine waste management companies list by country and city is linked on this page.

Which city has the most marine waste management companies?

Singapore leads with 140 company records, followed by Mumbai (112) and Dubai (106).

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 31,879 professional contacts with verified work emails tracked across these 7,415 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 September 20, 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.