Cougar Automation Holdings Limited

What Cougar Automation Holdings Limited does

Actemium UK is a UK-based engineering services provider operating as part of VINCI Energies, the energy and information systems subsidiary of French-headquartered VINCI Group. The company delivers bespoke electrical, automation, and mechanical engineering solutions for industrial, infrastructure, and government clients operating in regulated and complex environments, including nuclear, water, e-mobility, airports, and food & beverage sectors. Its service portfolio spans five core disciplines — Electrical Engineering, Automation Engineering, Mechanical Engineering, Design Services, and Renewables — delivered on an end-to-end basis from advice and design through to build and maintenance.

The company functions as a systems integrator with documented expertise in regulated environments, deploying SQEP (Suitably Qualified and Experienced Personnel) certified engineers. Differentiated technical capabilities include custom-built modular switchroom solutions that are factory-tested off-site for nuclear applications, Combined Sewer Overflow (CSO) control and automation packages for water utilities, and engineering design support for High Assay Low Enriched Uranium (HALEU) capability development. Actemium UK is engaged on flagship UK programmes including the Sellafield Replacement Analytical Project (RAP), the Electrical Distribution Network Upgrade Project (EDNUP) under an Infrastructure Strategic Alliance with Arup and Morgan Sindall, the United Utilities £3 billion Better Rivers programme, and a four-year Strategic Design Partner agreement with the UK National Nuclear Laboratory.

The business model is project-based and contract-driven. Revenue is generated through bespoke engineering contracts, multi-year framework agreements, and strategic partnerships with enterprise and government clients; pricing is negotiated per project or via preferred-provider framework rates (e.g., a £500,000 three-year framework with Guernsey Water). Distribution is direct enterprise sales targeting large industrial clients, utilities, and government entities, augmented by strategic alliances with major engineering contractors.

Name

Cougar Automation Holdings Limited

Legal name

Actemium UK

Website

https://cougar-automation.com

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

51–100 employees

Short description

Actemium UK is a UK systems integrator delivering bespoke electrical, automation, and mechanical engineering solutions to regulated industries including nuclear, water, e-mobility, and food & beverage, operating as part of VINCI Energies.

Ownership category

akta.pro rank

Product category

Industrial Automation and Control Systems Integration

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Machinery Manufacturing (333), Industrial Machinery Manufacturing (3332)

SIC

Services-Computer Integrated Systems Design (7373), Electrical Industrial Apparatus (3620), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Control System Integration & Engineering Services (Design, Commissioning, Retrofits) (IMAGABAK)

akta.pro secondary industries

Industrial Automation Software (SCADA, HMI, MES, Historian) (IMAHAHAJ), Factory Automation Cells & Integrated Systems (Assembly, Welding, Painting Lines) (IMAHAHAL)

Keywords

• Industrial automation systems
• Control systems integration
• Process automation services
• System integration engineering
• Plant control solutions

Headquarters

HQ city

Waterlooville

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Engineering Services (Electrical, Automation, Mechanical): Bespoke engineering solutions from advice and design through to build and maintenance for industrial clients. Revenue is project-based and contract-driven, including framework agreements and long-term strategic partnerships.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Cougar Automation Holdings Limited operates as a system integrator for automation and control systems, providing engineering services to industrial clients in the UK. The company delivers integrated control and automation solutions as part of the Actemium UK brand, backed by parent VINCI Energies, serving customers requiring industrial process and infrastructure automation.

Product overview

Actemium UK offers a portfolio of integrated engineering services organized around five core disciplines: Electrical Engineering, Automation Engineering, Mechanical Engineering, Design Services, and Renewables. The company operates as a service provider delivering bespoke solutions from advice and design through to build and maintenance. Services span multiple critical sectors including E-Mobility, Nuclear, Water, Airports, and Feed, Food & Beverage. The company is part of VINCI Energies and is branded under the Actemium trade name, which represents electrical, automation, and mechanical engineering capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Industrial Automation and Control Systems Integration End-to-end system integration service covering automation and control system design, engineering, and delivery for industrial clients in the UK, delivered under the Actemium UK brand as part of VINCI Energies.

Quantifiable outcome

• Three-year framework agreement valued at £500,000 with Guernsey Water
• +2 more outcomes

Named customers18 records

Segments5 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Five partnerships are on record, tiered flagship, major and core.

• UK National Nuclear Laboratory (UKNNL)flagshipStrategic or Co-development Partner · 2 June 2026Actemium Design UK selected as Strategic Design Partner (SDP) to support development of High Assay Low Enriched Uranium (HALEU) capability at UKNNL's Springfields site. Four-year partnership framework providing engineering design support for this critical UK capability.
• Ward and BurkemajorImplementation/ SI/ Consulting Partner · 1 January 2026International civil engineering contractor that appointed Actemium UK to deliver three control and automation packages for United Utilities Better Rivers programme (£3 billion initiative). Actemium delivers CSO screens and detention tank automation across two West Yorkshire sites.
• Guernsey WatermajorStrategic or Co-development Partner · 1 January 2026Three-year agreement valued at £500,000 naming Actemium UK as Guernsey Water's preferred systems integrator. Strategic preferred provider relationship for water utility engineering services.
• ArupcoreStrategic or Co-development Partner · 1 January 2018Infrastructure Strategic Alliance partner with Morgan Sindall supporting the Electrical Distribution Network Upgrade Project (EDNUP) at Sellafield since 2018. Provides SQEP electrical design and technical expertise within this alliance framework.
• Morgan SindallcoreStrategic or Co-development Partner · 1 January 2018Infrastructure Strategic Alliance partner with Arup supporting the Electrical Distribution Network Upgrade Project (EDNUP) at Sellafield since 2018. Collaborative delivery of critical power infrastructure modernisation on-site.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• Bilfinger UK: Industrial services provider offering automation, control systems and engineering solutions to process and energy clients across the UK. Comparable services portfolio in regulated and process industries, with a similar enterprise project-based model.
• Boulting Group: UK-based multi-disciplinary engineering and systems integrator delivering electrical, control, and automation solutions to water, nuclear, manufacturing, and process industries. Highly comparable to Actemium UK in size, vertical mix and project-based delivery model.

Broad incumbents

• Wood Group (Wood): Global engineering and consulting firm with strong UK process, energy and nuclear automation capabilities. Overlaps directly with Actemium UK in regulated industrial automation and systems integration work.
• WSP UK: Major UK-based engineering professional services firm with water, nuclear, and infrastructure automation practices. Competes for the same regulated-sector integration and design mandates that anchor Actemium UK's pipeline.
• Atkins (AtkinsRéalis): Engineering services and project management consultancy with UK nuclear, water and transport infrastructure practices. Competes for the same regulated-sector framework agreements as Actemium UK, particularly across Sellafield and water utility programmes.
• Mott MacDonald: Large global engineering consultancy with a UK automation and controls practice serving water, nuclear and infrastructure clients. Competes with Actemium UK for major framework bids (e.g., United Utilities, Sellafield) but operates at far greater scale and breadth.
• Rockwell Automation UK: Global industrial automation OEM (Allen-Bradley/Logix platforms) with growing systems integration services in the UK. Competes directly for the PLC/SCADA and systems integration work that anchors Actemium UK's offering.
• ABB UK: Global industrial automation OEM with UK systems integration and robotics operations. Directly comparable automation and controls portfolio across water, nuclear and process industries that competes with Actemium UK's project pipeline.
• Siemens UK: OEM and broad industrial-automation incumbent supplying PLCs, SCADA, drives and increasingly full integration services. Competes with and partners alongside Actemium UK, and is also a customer (Siemens Energy on energy sector projects).
• Schneider Electric UK: Major industrial automation and energy management vendor with UK system integration capabilities, particularly in water and process industries. Overlaps with Actemium UK's automation engineering and control system integration services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCPaT0fx7cY18a8j4c29n-Sw
• LinkedInlinkedin.com/company/1468573

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cougar Automation Holdings Limited