Company lists · Data refreshed November 2026

Top 15 Oil and gas regulatory compliance consultants based in Nigeria

RevenueBase identified 123 company matches for oil and gas regulatory compliance consultants associated with Nigeria as of November 2026 and tracks 1,538 professional contacts across them, including 76 with verified work emails. Port Harcourt is the largest hub.

This list covers company matches for oil and gas regulatory compliance 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 4, 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 4, 2026 How this list was built
123Companies
1,538Contacts tracked
76Verified emails
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The 15 largest oil and gas regulatory compliance consultants based in Nigeria

Ranked by team size
Top 15 of 123 company matches for oil and gas regulatory compliance consultants based in Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchPortharcourt, NigeriaHQ recorded Nov 4, 202651-200120 contacts →

Exact match

“Jimcol Resources Nigeria Limited is an indigenous company incorporated in 1990.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchPort Harcourt, NigeriaHQ recorded Nov 4, 202611-5033 contacts →

Exact match

“At Dubi, we specialize in rendering services in the oil and gas sector of the economy.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchLagos, NigeriaHQ recorded Nov 4, 202651-20029 contacts →

Exact match

“NUBIAN NIGERIA LIMITED is made up of five (5) main professional segments established to play competitively in the Nigeria oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchWarri, NigeriaHQ recorded Nov 4, 2026501-1,00022 contacts →

Exact match

“Bicens Resources Limited is a tech savvy multidisciplinary firm with competencies in the Oil & Gas Industry, Providing and delivering exceptional solutions in DRILLING,OPERATIONS…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchYaba, NigeriaHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Regcompass Consults is a regulatory compliance outfit designed for businesses with compliance needs.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchLekki Phase 1, NigeriaHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Cozym Limited is a family of Engineers and Consultants with core competencies in the areas of Feasibility Studies, Front End and Detailed Engineering Designs, Materials…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchLagos, NigeriaHQ recorded Nov 4, 202611-5012 contacts →

Exact match

“Brisktrade is a 100% Nigerian owned company, incorporated in 2009 and began operations in the Oil & Gas industry in 2014, with offices in Lagos and an operational base in Port…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchPort Harcourt, NigeriaHQ recorded Nov 4, 202651-2009 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 · Nov 4, 2026 · View company records in RevenueBase
9Exact matchLekki, NigeriaHQ recorded Nov 4, 202611-508 contacts →

Exact match

“Mavi Energy Development Company Limited (MEDCOL) is a leading provider of comprehensive solutions for the upstream oil and gas sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchLekki, NigeriaHQ recorded Nov 4, 202611-507 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 · Nov 4, 2026 · View company records in RevenueBase
11Exact matchVictoria Island, NigeriaHQ recorded Nov 4, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchLagos, NigeriaHQ recorded Nov 4, 202651-2005 contacts →

Exact match

“Ingrebourne Energy was founded in 2020 to breakdown the complexity associated with the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchLekki, NigeriaHQ recorded Nov 4, 202651-2005 contacts →

Exact match

“PPI and KOG Nigeria Limited was established in 1996.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchLagos, NigeriaHQ recorded Nov 4, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchAjah, NigeriaHQ recorded Nov 4, 202611-502 contacts →

Exact match

“Verigen Energy Solutions Nigeria Ltd.(VES) is an indigenous, privately owned oil and gas technical consultancy company founded in 2014 to provide reservoir studies, full field…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 15 of 123 oil and gas regulatory compliance consultants based in Nigeria

See the full list, filter by size, metro and specialty, and access 76 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas regulatory compliance consultants based in Nigeria at a glance

As of Nov 4, 2026
4.9%Verified-email coverage
12.5Average contacts per company
11-50Median size (employees)
23.6%Largest-city concentration · Port Harcourt
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
51
51-200
21
201-500
8
501-1,000
4

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 123 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 “oil and gas regulatory compliance 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 76 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 4, 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 “oil and gas regulatory compliance consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas regulatory compliance consultants are there based in Nigeria?

RevenueBase identified 123 company matches for oil and gas regulatory compliance 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?

Jimcol Resources Nigeria Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas regulatory compliance consultants?

Port Harcourt leads with 29 company records, followed by Lagos (28) and Lagos State (11).

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 76 professional contacts with verified work emails tracked across these 123 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 4, 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.