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Hydroserve Group

Hydroserve Group is an oilfield group serving industries in Africa.

Oil and Gas
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Headquarters
Port Harcourt, NigeriaSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1999Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
162 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Hydroserve Group do?

The group comprises three subsidiaries and provides services across turnkey contracting, well project management, production enhancement, drilling and completion, and pipeline and process facility maintenance. In 2021, the group acquired Halliburton Nigeria PPS assets for its pipeline maintenance subsidiary.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Hydroserve Group serves the oil, gas, petrochemicals, and energy industries in Africa.

What the business offers

Services & capabilities.

Pipeline services

Dominion Pipeline Process Ltd. lists pipeline pre-commissioning, routine pigging, nitrogen purging, helium leak testing, crude transfer and pumping, and auxiliary pumping services.

Source: LinkedIn company description · Retrieved October 13, 2026

Well operations

Hydroserve Oil Services Nigeria Ltd lists rigless coiled tubing and well integrity operations, and rig operations including cementing, brine filtration, and wellbore cleanup.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWHydroserve Group listed #1 on Deepwater intervention contractors, October 10, 2026Open the published source list.
Hydroserve Group

#1 Deepwater intervention contractors

Snapshot: October 10, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 13, 2026, September 14, 2026, September 15, 2026, September 16, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 27, 2026, September 28, 2026, October 9, 2026 and October 10, 2026. How the company lists are built.

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