Private Equity Firm Energy

Bluewater

London, United Kingdom

Bluewater is a specialist international private equity firm focused on the middle-market energy sector and energy supply chain. It invests across a portfolio of companies and supports value creation with an emphasis on ESG and operational improvement.

Focus Areas
Energy supply chain, Energy-transition investments

Tracked deals

9

9 tracked deals across 2021-2025.

Recent pace

0

0 tracked deals announced in the last 12 months.

Deal mix

Addon

8 addon · 1 buyout

Bluewater Acquisition Volume by Year

Last 4 years

Acquisition volume by year Annual acquisition counts for the last 4 years for Bluewater. 2 2021 3 2022 2 2024 2 2025

Supporting Data

Recent Transactions

  • FOX Innovation & Technologies Acquires Sirio Solutions Engineering (SSE)
    April 29, 2025
    Buyer
    FOX Innovation & Technologies (FOX), Bluewater
    Target
    Sirio Solutions Engineering (SSE)
    Industry
    Industrial Services
    Location
    Tuscany, Italy
    Type
    Addon

    FOX Innovation & Technologies (FOX), a Bluewater‑backed provider of high‑speed rotating equipment services, has acquired Sirio Solutions Engineering (SSE), an Italian engineering and field‑services specialist based in Prato. The deal adds SSE’s turbomachinery control systems, systems‑engineering and international field service footprint to FOX’s platform to expand capabilities and accelerate servicing of global energy and industrial clients. Transaction terms were not disclosed.

  • IMServ Acquires Astral Tech
    April 8, 2025
    Buyer
    IMServ, Bluewater
    Target
    Astral Tech
    Industry
    Energy
    Location
    England, United Kingdom
    Type
    Addon

    IMServ, a UK metering and data services provider backed by private equity firm Bluewater, has acquired Astral Tech, a SaaS energy data company. The deal adds Astral Tech’s unified data model and analytics capabilities to IMServ’s platform to accelerate capability expansion, support MHHS readiness and drive global growth.

  • 3t (backed by Bluewater) Acquires GTSC from Al Mansoori Specialized Engineering
    September 25, 2024
    Buyer
    3t, Bluewater
    Target
    GTSC
    Seller
    Al Mansoori Specialized Engineering
    Industry
    Education
    Location
    Abu Dhabi, United Arab Emirates
    Type
    Addon

    UK-headquartered training provider 3t, backed by private equity firm Bluewater, has acquired GTSC—the largest energy training business in the Middle East—from Al Mansoori Specialized Engineering. The add-on acquisition brings over 100 GTSC employees and purpose-built training facilities in Saudi Arabia, the United Arab Emirates and Egypt into 3t, strengthening its regional presence and training capabilities for safety-critical energy sectors.

  • Fox Innovation & Technologies Acquires Cotter Holdings Group
    August 6, 2024
    Buyer
    Fox Innovation & Technologies, Bluewater
    Target
    Cotter Holdings Group, S.T. Cotter Turbine Services, Axis Mechanical Group, Axis Industrial Repair
    Industry
    Industrial Services
    Location
    Minnesota, United States
    Type
    Addon

    Fox Innovation & Technologies (a PE-backed platform backed by Bluewater) has acquired Cotter Holdings Group, including S.T. Cotter Turbine Services, Axis Mechanical Group and Axis Industrial Repair, to add field project execution capabilities to its turbomachinery platform. The deal brings the combined Fox platform to over $100 million in proforma LTM revenue and adds ~500 peak-capacity field personnel to expand service coverage across the United States; terms were not disclosed.

  • Pipeline Technique (PTL) Acquires CRC‑Evans, Pipeline Induction Heat and Stanley Inspection from Stanley Black & Decker
    August 23, 2022
    Buyer
    Pipeline Technique (PTL), Bluewater
    Target
    CRC‑Evans, Pipeline Induction Heat (PIH), Stanley Inspection (including MicroAlloying)
    Seller
    Stanley Black & Decker
    Industry
    Industrial Services
    Location
    Scotland, United Kingdom
    Type
    Addon

    Pipeline Technique (PTL), a Bluewater‑backed energy infrastructure services group, has completed the acquisition of CRC‑Evans, Pipeline Induction Heat (PIH) and Stanley Inspection (including MicroAlloying) from Stanley Black & Decker. The deal creates a global leader in pipeline welding, coating and inspection with pro forma revenues in excess of $200 million and headcount rising from ~350 to over 1,000, expanding PTL's capabilities across oil & gas, renewables and carbon capture markets.

  • Varel Energy Solutions Acquires Sledgehammer Oil Tools
    July 5, 2022
    Buyer
    Varel Energy Solutions, Bluewater
    Target
    Sledgehammer Oil Tools Pvt. Ltd.
    Industry
    Manufacturing
    Location
    Haryana, India
    Type
    Addon

    Varel Energy Solutions (VES), a Houston-based manufacturer of downhole drilling and completion products, has acquired Sledgehammer Oil Tools Pvt. Ltd., a Northern India-based supplier of casing, cementing and completion products. The deal (completed July 2022) expands VES's manufacturing footprint and product capabilities across the Middle East, Asia and Europe; VES is PE-backed (Bluewater) and is treating Sledgehammer as an add-on to its portfolio.

  • Pipeline Technique Acquires Global Project Services
    April 6, 2022
    Buyer
    Pipeline Technique, Bluewater
    Target
    Global Project Services
    Seller
    Global Energy Group
    Industry
    Industrial Services
    Location
    Scotland, United Kingdom
    Type
    Addon

    Pipeline Technique, a Bluewater-backed onshore and offshore welding, coating and fabrication specialist, has acquired Global Project Services (GPS) from Global Energy Group. The acquisition gives Pipeline Technique immediate capabilities in infrastructure, nuclear, LNG, hook-up and decommissioning markets and expands its presence in the UK (Invergordon) and Norway (Bergen).

  • Severn Group Acquires ValvTechnologies
    November 6, 2021
    Buyer
    Severn Group, Bluewater
    Target
    ValvTechnologies
    Industry
    Manufacturing
    Location
    Texas, United States
    Type
    Addon

    Severn Group has acquired ValvTechnologies, a Houston-based leader in metal-seated, zero-leakage isolation valves, expanding the group's severe-service valve capabilities and aftermarket services. The deal was funded by private equity firm Bluewater (which invested in Severn Group in 2019) and is intended to broaden Severn's international presence and end-market coverage while ValvTechnologies retains operational independence.

  • Bluewater Acquires IMServ from Schneider Electric
    September 15, 2021
    Buyer
    Bluewater
    Target
    IMServ
    Seller
    Schneider Electric
    Industry
    Energy
    Location
    England, United Kingdom
    Type
    Buyout

    Bluewater, an energy-focused private equity firm, has acquired IMServ — a UK smart metering and energy data management business — from Schneider Electric. IMServ, which employs around 500 staff and manages data for a significant portion of the UK electricity system, will remain led by Managing Director Steve Brown as Bluewater backs the company's growth across data-settlement, smart-meter uptake and international expansion.

Related Acquisition Pages

Industrial Services Buyers & Acquisitions 4 tracked deals by Bluewater. Energy Buyers & Acquisitions 2 tracked deals by Bluewater. Manufacturing Buyers & Acquisitions 2 tracked deals by Bluewater. Education Buyers & Acquisitions 1 tracked deal by Bluewater. Acquisitions in Minnesota 1 tracked deal by Bluewater. Acquisitions in Texas 1 tracked deal by Bluewater.

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