Company lists · Data refreshed September 2026

Top 25 Downstream petroleum IT services based in Nigeria

Name: Downstream petroleum IT services based in Nigeria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 452 companies tracked

RevenueBase identified 452 downstream petroleum IT services headquartered in Nigeria as of September 2026 and tracks 8,138 professional contacts across them, including 1,428 with verified work emails. Lagos is the largest hub.

This list covers downstream petroleum IT services headquartered in Nigeria, 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 28, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

452Companies

8,138Contacts tracked

1,428Verified emails

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The 25 largest downstream petroleum IT services based in Nigeria

Ranked by team size

Top 25 of 452 downstream petroleum IT services based in Nigeria, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to downstream petroleum IT services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ardova PLC	Partial evidence	Apapa, NigeriaHQ checked Sep 28, 2026	1,001-5,000	675 contacts →
	Partial evidence “Ardova PLC is an integrated energy company engaged in the marketing of petroleum products directed at the automobile, industrial, aviation, and marine markets.” Source: RevenueBase Database · checked Sep 28, 2026
2	Rainoil Limited	Indirect evidence	Lekki, NigeriaHQ checked Sep 28, 2026	1,001-5,000	603 contacts →
	Indirect evidence “Rainoil Limited is an integrated energy company.” Source: RevenueBase Database · checked Sep 28, 2026
3	Bovas And Company Limited	Indirect evidence	Ibadan, NigeriaHQ checked Sep 28, 2026	201-500	418 contacts →
	Indirect evidence “The Bovas Group currently consists of BOVAS & Company Limited (under which the BOVAS Service Stations operate), BOVAS Gas, BOVAS Mart, BOVAS Bulk Storage Facilities and BOVAS…” Source: RevenueBase Database · checked Sep 28, 2026
4	Marine Platforms Limited	Indirect evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	201-500	377 contacts →
	Indirect evidence “Marine Platforms is an oil service company focused on providing diverse services to the upstream sector of the oil & gas industry in Nigeria and the African continent sustainably.” Source: RevenueBase Database · checked Sep 28, 2026
5	OVH Energy	Indirect evidence	Apapa, NigeriaHQ checked Sep 28, 2026	501-1,000	283 contacts →
	Indirect evidence “OVH Energy is the company behind the Oando retail brand in Nigeria.” Source: RevenueBase Database · checked Sep 28, 2026
6	Makon Group	Indirect evidence	Lekki, NigeriaHQ checked Sep 28, 2026	501-1,000	192 contacts →
	Indirect evidence “Makon Group is an international organisation with its business interests spanning Engineering, Procurement, Construction, Operation and Maintenance (EPICOM) for Oil and Gas…” Source: RevenueBase Database · checked Sep 28, 2026
7	Northwest Petroleum & GAS Company	Partial evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	201-500	181 contacts →
	Partial evidence “Northwest Petroleum & Gas Company Limited is a Company in the Oil & Gas Sector of the economy with international repute.” Source: RevenueBase Database · checked Sep 28, 2026
8	Pinnacle OIL And GAS Limited	Strong evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	201-500	161 contacts →
	Strong evidence “Pinnacle is an Indigenous Oil and Gas Company active across the entire downstream value chain, with emphasis on the petroleum trading, marketing, distribution and retail segments…” Source: RevenueBase Database · checked Sep 28, 2026
9	Stockgap Fuels Limited	Partial evidence	Port-harcourt, NigeriaHQ checked Sep 28, 2026	201-500	142 contacts →
	Partial evidence “Stockgap Fuels Limited is a key player in the oil and gas downstream sector of the Nigerian economy.” Source: RevenueBase Database · checked Sep 28, 2026
10	Laser Engineering And Resources Consultants Limited	Partial evidence	Port-harcourt, NigeriaHQ checked Sep 28, 2026	51-200	140 contacts →
	Partial evidence “Laser Engineering is a Petroleum Engineering Consultancy outfit specializing in surface and subsurface studies including well test services.” Source: RevenueBase Database · checked Sep 28, 2026
11	Nepal Energies	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	201-500	119 contacts →
	Partial evidence “Founded in 2004, Nepal Energies Ltd.(formerly Nepal Oil & Gas Services Ltd.) is a leading, fully indigenous player in the Nigerian Downstream, Midstream, and upstream energy…” Source: RevenueBase Database · checked Sep 28, 2026
12	Prime Sources Limited	Indirect evidence	Lekki, NigeriaHQ checked Sep 28, 2026	201-500	119 contacts →
	Indirect evidence “Prime Sources Limited a Nigerian company established in 2001 as an EPIC company has kept the flag of quality services flying high and is a one stop shop company safely offering…” Source: RevenueBase Database · checked Sep 28, 2026
13	AYM Shafa Holdings Limited	Partial evidence	Bauchi, NigeriaHQ checked Sep 28, 2026	1,001-5,000	115 contacts →
	Partial evidence “AYM Shafa Holdings Limited is a highly-diversified Group offering innovative and quality services to customers in the entire petroleum marketing and distribution value chain.” Source: RevenueBase Database · checked Sep 28, 2026
14	Asharami Synergy	Partial evidence	Ijora, NigeriaHQ checked Sep 28, 2026	201-500	95 contacts →
	Partial evidence “Asharami Synergy (a Sahara Group Company) is a leading vertically integrated downstream company with interests in procurement, warehousing, inbound and outbound logistics…” Source: RevenueBase Database · checked Sep 28, 2026
15	Hydroserve Group	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 28, 2026	51-200	86 contacts →
	Indirect evidence “Hydroserve Group is a leading oil and gas company which started as Hydroserve Oil Services Nigeria Limited in November, We began operations in with Pipeline & Process, and Pumping…” Source: RevenueBase Database · checked Sep 28, 2026
16	Aviam Offshore Engineering Company Limited	Indirect evidence	Lagos, NigeriaHQ checked Sep 28, 2026	201-500	73 contacts →
	Indirect evidence “AOECL provides Drilling & Well completion, Manpower, Procurement, Dredging, Inspection, and EPCI services (Engineering, Procurement, Technical Consultancy, Facility Maintenance…” Source: RevenueBase Database · checked Sep 28, 2026
17	Sellafield Energy	Indirect evidence	Lekki, NigeriaHQ checked Sep 28, 2026	11-50	56 contacts →
	Indirect evidence “Sellafield Energy is a leading oil and gas support provider that has within a short time, emerged as a reference point in recruitment services and technical manpower support…” Source: RevenueBase Database · checked Sep 28, 2026
18	Tulcan Energy Resources Limited	Strong evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	51-200	48 contacts →
	Strong evidence “In the downstream sector, we source, import, trade and distribute Petroleum Products.” Source: RevenueBase Database · checked Sep 28, 2026
19	GCA Energy Limited	Indirect evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	11-50	46 contacts →
	Indirect evidence “GCA Energy Limited was registered in the late eighties as Greg Continental Agency Limited and acted as an Agency Company to Siemens Building Technologies UK Limited providing…” Source: RevenueBase Database · checked Sep 28, 2026
20	Pacegate Energy & Resources Limited	Indirect evidence	Ilupeju, NigeriaHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “Pacegate Energy & Resources Limited (PEARL) established in 2020 is a leading indigenous provider of fluids and chemical solutions catering to the oil and gas, refineries…” Source: RevenueBase Database · checked Sep 28, 2026
21	NEW Energy Services Company Limited	Indirect evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “New Energy Services Company Limited (NESSCO) is a 100% Nigerian owned company incorporated in 2003.” Source: RevenueBase Database · checked Sep 28, 2026
22	Swift OIL	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	1,001-5,000	43 contacts →
	Partial evidence “Swift Oil is a major downstream Oil & Gas company in Nigeria with head office in the commercial city of Lagos.” Source: RevenueBase Database · checked Sep 28, 2026
23	Goddie Chemicals International LTD	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 28, 2026	51-200	40 contacts →
	Indirect evidence “Goddie Chemicals International Limited is a leading premium chemical solutions and specialized engineering services expert, positioned to reliably serve as a one-stop shop for all…” Source: RevenueBase Database · checked Sep 28, 2026
24	Sobaz Group	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 28, 2026	201-500	40 contacts →
	Indirect evidence “Oil Marketing & Retail, Haulage & Logistics, Marine Services, Ultramodern Tank Farm/Depot Equipment Sales & Leasing” Source: RevenueBase Database · checked Sep 28, 2026
25	Dovewell Oilfield Services Limited	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “Dovewell Oilfield Services Limited is a fully Nigerian owned oil and gas service company.” Source: RevenueBase Database · checked Sep 28, 2026

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: downstream petroleum IT services. 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 downstream petroleum IT services.
Partial evidence: Its own public description names part of downstream petroleum IT services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name downstream petroleum IT services. 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 452 downstream petroleum IT services based in Nigeria

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Downstream petroleum IT services based in Nigeria at a glance

As of Sep 28, 2026

17.5%Verified-email coverage

18.0Average contacts per company

11-50Median size (employees)

24.8%Largest-city concentration · Lagos

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

216

51-200

201-500

501-1,000

1,001-5,000

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 452 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 downstream petroleum IT services, 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 Nigeria whose own description of what they do matches “downstream petroleum IT services”. 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 downstream petroleum IT services), 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 downstream petroleum IT services, and records with no verified work email. Companies headquartered outside Nigeria 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, 1,428 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 28, 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.

Downstream petroleum IT services by metro

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 downstream petroleum IT services, 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 downstream petroleum IT services are there based in Nigeria?

RevenueBase identified 452 downstream petroleum IT services headquartered in Nigeria 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?

Ardova PLC, headquartered in Ijora, tops this list with the largest team on record.

Which city has the most downstream petroleum IT services?

Lagos leads with 112 headquartered companies, followed by Port Harcourt (106) and Lagos State (39).

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 1,428 verified decision-maker contacts tracked across these 452 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 28, 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.