Company lists · Data refreshed November 2026

Top 22 Marine operations consultants based in Nigeria

RevenueBase identified 137 company matches for marine operations consultants associated with Nigeria as of November 2026 and tracks 2,215 professional contacts across them, including 283 with verified work emails. Lagos is the largest hub.

This list covers company matches for marine operations consultants associated with Nigeria, 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
137Companies
2,215Contacts tracked
283Verified emails
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The 22 largest marine operations consultants based in Nigeria

Ranked by team size
Top 22 of 137 company matches for marine operations consultants based in Nigeria, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 2026501-1,000221 contacts →

Exact match

“NSML was incorporated as a private limited liability company on October 9, 2008 and started operations in 2010 as a ship manning company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 2026201-500201 contacts →

Exact match

“Ocean Marine Solutions Ltd is a strategically positioned organization operating the marine industry to provide solutions to high-risks security concerns in Nigerian waters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“Arion Energy Services is an engineering, projects, and operations service provider to the oil and gas, power and maritime industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 2026201-500123 contacts →

Exact match

“Starzs Investments Company Limited (SICL) is one of Nigeria’s foremost indigenous marine logistics service providers, delivering safe and professional solutions to international…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchApapa, NigeriaHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“BRICKS was established in 2008 with the aim of providing a comprehensive package of services, tailored to our client’s requirements in the chain of sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPort-harcourt, NigeriaHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“PEM Offshore offers a wide range of products and services aimed at improving safety, quality and reliability in the marine, oil and gas sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAbuloma Port Harcourt, NigeriaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“At the Shipside Drydock, with its highly qualified and continuously trained teams, we are offering Dry docking service, a wide range of repairing, overhauling, maintenance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchApapa, NigeriaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“West African Fenders is a world class marine Company with an aim to provide marine services to targeted business environments in Africa with the view of growing into regions in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLekki, NigeriaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Breeze Energy Limited is a proudly African company managed by a team of seasoned professionals with extensive experience in Oil & Gas Services, Humanitarian and Disaster Relief…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLagos Island, NigeriaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Welcome to the AFSS business page.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLekki Phase 1, NigeriaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Glenstar Marine Limited is a fully indigenous West African Marine Logistics company incorporated with a mandate to promote international Maritime standards and practices in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Jetense Consultants Limited is a premier provider of technical operation management services for vessel operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“DD GRAND SERVICES LIMITED is a frontline maritime logistics (vessel chattering/management) security services company and it is wholly indigenous under the Companies and Allied…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLekki, NigeriaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Rotawn Energy & Logistics specializes and has the requisite expertise and experience in the provision of Offshore Support Vessels Services, Maritime Security Services, Ship to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Delta Pacific Maritime Services Limited (DPMSL) is a strategic player in the Nigerian maritime space, a renowned participant in the Nigerian Oil and Gas Industry serving the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Knots Global Limited is an indigenous Nigerian maritime servicing company Our range of services include Vessels and Tug boats chartering,Transfer Coordination and Management and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchApapa, NigeriaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Fender8 is a marine company that provides Ship to Ship Transfer Services, Equipment Rental, Refurbishment and Sale of high quality mooring and berthing equipments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchApapa, NigeriaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Reliant anchor logistics is a company that provides services related to marine logistics and fendering operations, it is a company that specializes in providing logistics that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIkeja, NigeriaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Olistair is a leading oil and gas servicing company with services that cater to the entire oil and gas value chain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Jubilee Support Company Limited (“Jubilee Support”) is a Nigerian Startup aimed at providing best-in-class solutions for businesses and individuals using technology and the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 137 marine operations consultants based in Nigeria

See the full list, filter by size, metro and specialty, and access 283 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine operations consultants based in Nigeria at a glance

As of Nov 6, 2026
12.8%Verified-email coverage
16.2Average contacts per company
11-50Median size (employees)
27.7%Largest-city concentration · Lagos
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
55
51-200
30
201-500
7
501-1,000
3

Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 137 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 Nigeria whose business descriptions match “marine operations consultants” 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 283 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.

Marine operations consultants by metro

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 operations consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine operations consultants are there based in Nigeria?

RevenueBase identified 137 company matches for marine operations consultants associated with Nigeria 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?

Nlng Shipping And Marine Services Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine operations consultants?

Lagos leads with 38 company records, followed by Port Harcourt (31) and Lagos State (12).

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 283 professional contacts with verified work emails tracked across these 137 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.