Deals Counterparts

OneSubsea to acquire Envirex Group's subsea business

Acquisition Oil Gas announced Norway Mar 13, 2026
Envirex Group's subsea business
Project

OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7, has agreed to acquire the subsea business of Norway-based Envirex Group. This acquisition aims to integrate Envirex's specialized technologies and R&D capabilities into OneSubsea's portfolio, accelerating the deployment of new technology solutions and expanding subsea services globally. The transaction is expected to close in the first half of 2026, subject to regulatory approvals.

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Deal Analysis

OneSubsea, the joint venture uniting SLB, Aker Solutions, and Subsea7, is set to integrate Envirex Group's specialized subsea technologies and R&D capabilities. This acquisition, targeting the Norway-based firm's subsea business, aims to accelerate the deployment of new solutions across the oil & gas sector. The deal's undisclosed value and a closing timeline extending into the first half of 2026 suggest a complex integration ahead. For OneSubsea, this looks like a direct play to expand its global subsea services by bolstering its technological edge.
  • Joint venture OneSubsea (SLB, Aker Solutions, Subsea7) as buyer.
  • Targeting Norway-based Envirex Group's subsea business.
  • Closing anticipated in the first half of 2026.
  • Deal value remains undisclosed.

Source Intelligence

KEY DETAILS

The acquisition is expected to add Envirex’s specialized technologies and research and development capabilities to OneSubsea’s global technology portfolio. The companies said the move is intended to accelerate deployment of new technology solutions and expand the range of subsea services offered to customers worldwide. The transaction is expected to close... subject to regulatory approvals and other customary closing conditions.

Location
Norway-based Envirex Group.
Announcement
Published Mar 13, 2026 7:06 am ET
Expected Close
The transaction is expected to close in the first half of 2026, subject to regulatory approvals and other customary closing conditions.
PARTIES MENTIONED IN SOURCE
O
OneSubsea buyer

"OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7, has entered into an agreement to acquire the subsea business of Norway-based Envirex Group."

E
Envirex Group seller

"OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7, has entered into an agreement to acquire the subsea business of Norway-based Envirex Group."

S
SLB investor

"OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7"

A
Aker Solutions investor

"OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7"

S
Subsea7 investor

"OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7"

medium quality Enriched Mar 13, 2026

Timeline

Announced
Mar 13, 2026
Signed
Closed

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