Company lists · Data refreshed September 2026

Top 11 Pipeline integrity management companies based in Nigeria

RevenueBase identified 39 company matches for pipeline integrity management companies associated with Nigeria as of September 2026 and tracks 424 professional contacts across them, including 15 with verified work emails. Port Harcourt is the largest hub.

This list covers company matches for pipeline integrity management companies 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 September 20, 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 Sep 20, 2026 How this list was built
39Companies
424Contacts tracked
15Verified emails
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The 11 largest pipeline integrity management companies based in Nigeria

Ranked by team size
Top 11 of 39 company matches for pipeline integrity management companies based in Nigeria, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPort Harcourt, NigeriaHQ recorded Sep 20, 2026201-50075 contacts →

Exact match

“As a survey assessment, consulting and inspection company, WEDNL conducts itself on the basis of Workability, Efficiency and Dynamism in providing quality assessment and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchPort Harcourt, NigeriaHQ recorded Sep 20, 202651-20058 contacts →

Exact match

“Arco Integrity Solutions Limited (AISL) has been in the oil, gas and energy industry since 2003.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPort Harcourt, NigeriaHQ recorded Sep 20, 202651-20014 contacts →

Exact match

“B.G.Technical Limited (BGT) is an Oil Services company incorporated in 1988.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLekki, NigeriaHQ recorded Sep 20, 202611-508 contacts →

Exact match

“We are an Independent Oil and Gas Engineering Company established by a group of professionals with local and international oil and gas experience to provide bespoke Pipeline…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchPort Harcourt, NigeriaHQ recorded Sep 20, 202651-2007 contacts →

Exact match

“A privately owned company established in 2008,offeringg a portfolio of products and services tailored to answer the ever-increasing demand for locally sourced support in the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchVictoria Island, NigeriaHQ recorded Sep 20, 202651-2006 contacts →

Exact match

“Zane Energy is a leading player in the Oil and Gas downstream, offering a wide range of services in: Downstream segment of petroleum products Pipeline Security Surveillance…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPort Harcourt, NigeriaHQ recorded Sep 20, 202651-2005 contacts →

Exact match

“With nearly a decade of operations, MJD Oilfield Services Limited has become a unique provider of solutions to the Nigerian oil and gas industry with dynamic expertise in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchIbadan, NigeriaHQ recorded Sep 20, 202611-504 contacts →

Exact match

“Entec Power and Utilities Company Limited is a company that engages in the transportation of Gas through pipelines.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAmuwo Odofin, NigeriaHQ recorded Sep 20, 202611-504 contacts →

Exact match

“Edflo Energy Services Limited is an Indigenous Company fully functional in both the Oil & Gas service industry and Marine Services with a strong presence in over 15 WAF Ports Our…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchPort Harcourt, NigeriaHQ recorded Sep 20, 202611-502 contacts →

Exact match

“Ardunny Engineering Nigeria Limited (AENL) is an engineering and non-destructive testing company specializing in advanced on-line inspection.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchLagos, NigeriaHQ recorded Sep 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 11 of 39 pipeline integrity management companies based in Nigeria

See the full list, filter by size, metro and specialty, and access 15 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pipeline integrity management companies based in Nigeria at a glance

As of Sep 20, 2026
3.5%Verified-email coverage
10.9Average contacts per company
11-50Median size (employees)
43.6%Largest-city concentration · Port Harcourt
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
19
51-200
9
201-500
2

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 39 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 “pipeline integrity 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. 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 15 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.

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

How many pipeline integrity management companies are there based in Nigeria?

RevenueBase identified 39 company matches for pipeline integrity management companies associated with Nigeria 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?

Westend Diamond Energy Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most pipeline integrity management companies?

Port Harcourt leads with 17 company records, followed by Lagos (6) and Lagos State (3).

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 15 professional contacts with verified work emails tracked across these 39 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.