What Aurora Energy Services does

Aurora Energy Services is a UK-headquartered, privately held energy services company delivering specialist construction, inspection, maintenance, repair, fabrication, welding, rope access, electrical, lifting and operated plant hire across onshore and offshore wind, solar, battery storage, and adjacent energy infrastructure. The company operates from Aberdeen (HQ) with regional offices in Inverness, Wick, Huntly, Teesside, Houston, Abilene, Malaga, Stavanger, Rio de Janeiro, Puerto Varas, and Canberra, serving enterprise customers such as Suncor, Wanzek, Stronelairg Wind Farm, Stagecoach Group, and UK telecommunications operators under project-based, multi-year contracts quoted through a direct enterprise sales motion.

The core technology platform comprises an integrated energy-asset-lifecycle service offering supported by IRATA-, GWO-, ECITB-, ITC First- and EUSR-certified field teams, an accredited training academy, and proprietary floating-wind technology (the SQUID subsea mooring and connection system) acquired through Encomara in June 2025 and certified by the American Bureau of Shipping (Approval in Principle November 2025; Product Design Assessment June 2026). The SQUID system is patented in Europe, Asia and Australia, with the company claiming up to £1 billion per GW in developer cost savings and 50% reduction in installation time, positioning Aurora in the early commercialisation stage of a differentiated floating-wind technology.

Revenue is generated primarily through professional services on a project-by-project basis, supplemented by an emerging licensing/royalty stream from SQUID and a direct-to-consumer training business via accredited courses. The company is backed by the Scottish National Investment Bank, which has invested a cumulative £30 million across January 2024 and February 2026 rounds, and has expanded internationally through acquisitions of Cotech Group (October 2023, US wind services) and Encomara (June 2025, UK floating wind technology). Disclosed expected revenue is approximately £120 million for the current year, representing roughly 30% year-over-year growth.

Name

Aurora Energy Services

Legal name

Aurora Energy Services Ltd

Website

https://auroraenergy.co

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

251–500 employees

Short description

Aurora Energy Services is a UK-based, privately held energy services contractor delivering inspection, maintenance, fabrication, rope access, training, and operated plant hire to onshore and offshore wind, solar, and battery storage operators across 8 countries, with proprietary SQUID floating-wind mooring technology.

Ownership category

akta.pro rank

Product category

Renewable Energy Services

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Wind Farm EPC & Balance of Plant Construction (Civil, Electrical, Substations) (EUAMACAF)

akta.pro secondary industries

Wind Power Plant EPC (Onshore/Offshore) (EUAEAAAF), Field Services & Repair (Troubleshooting, Corrective Maintenance, Parts Replacement) (EUAMAGAE)

Keywords

• Wind turbine services
• Floating wind technology
• Rope access services
• Energy asset maintenance
• Renewable energy training

Headquarters

HQ city

Dyce

HQ country

United Kingdom

HQ region

Europe

Offices12 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Wind Turbine Services: End-to-end solutions for wind turbine construction, installation, maintenance, upgrade, and repair services. IRATA and GWO-certified teams deliver services for both onshore and offshore wind assets.
2. Inspection, Maintenance & Repair: Comprehensive IMR services across full asset lifecycle supporting onshore and offshore infrastructure with proactive maintenance, specialist inspection, and rapid-response repairs.
3. Fabrication Services: Expert fabrication and site services for large-scale energy infrastructure projects with decades of experience and strong track record.
4. Specialist Welding Services: Critical path welding solutions for EPCs and OEMs ensuring seamless execution of structural, piping, and pressure part packages.
5. Electrical Services: Specialist electrical field support for solar and battery storage systems including inverter troubleshooting, switchgear inspection, transformer testing, battery system testing, and arc flash analysis.
6. Remote Access & Lifting Services: HIAB haulage, mini crane services, ATV transportation, and lifting inspection for remote sites. Fully engineered bespoke lifting solutions.
7. Rope Access Services: IRATA-certified rope access solutions for energy asset maintenance, inspections, and repairs with unrivalled safety record.
8. Training Services: Accredited training courses in GWO, IRATA, ECITB, ITC First and EUSR certifications. Courses range from 0.5 days to 3.5 weeks for various skill levels.
9. Operated Plant Hire: Extensive range of remote site access plant and compact lifting equipment with time-served operators ready for any project.
10. Floating Wind Technology: Advanced engineering solutions for scalable floating wind systems through Encomara subsidiary, including SQUID mooring connection technology.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Aurora Energy Services provides integrated specialist services across the full lifecycle of onshore and offshore energy assets, covering wind turbine construction, installation, maintenance, upgrade, and repair, plus fabrication, specialist welding, electrical services for solar and battery storage, IRATA-certified rope access, remote access and lifting, inspection maintenance and repair, and operated plant hire. Through its Encomara subsidiary it also delivers proprietary floating wind mooring technology (SQUID). The company additionally runs an accredited training centre for GWO, IRATA, ECITB, ITC First and EUSR certifications.

Product overview

Aurora Energy Services is a global energy services company offering a comprehensive portfolio of integrated services across the energy asset lifecycle. The core offering consists of eleven distinct service lines: Wind Turbine Services (construction, installation, maintenance, repair), Integrated Services (EPC project delivery), Fabrication Services, Specialist Welding Services, Electrical Services (for solar and battery storage), Remote Access & Lifting Services, Inspection Maintenance & Repair (IMR), Rope Access Services, Floating Wind Technology (via acquired subsidiary Encomara and its SQUID system), Training Services (GWO/IRATA/ECITB/ITC First/EUSR accredited), and Operated Plant Hire. The company operates across onshore and offshore wind, solar, battery storage, and broader energy infrastructure sectors, providing end-to-end solutions from asset creation through to maintenance and eventual decommissioning.

Differentiator

Problem solved

Functional benefit

Products and services

• Wind Turbine Services End-to-end solutions for wind turbine construction, installation, maintenance, upgrade, and repair, delivered by IRATA and GWO-certified teams for onshore and offshore wind farm operators and EPCs.
• Integrated Services Seamless integration across engineering, operations, project management, and digital modelling, streamlining complex energy engineering solutions with EPC expertise.
• Fabrication Services Expert fabrication and site services for large-scale energy infrastructure projects, built on decades of experience and a strong track record.
• Specialist Welding Services Critical path welding solutions for EPCs and OEMs ensuring seamless execution of structural, piping, and pressure part packages.
• Electrical Services Comprehensive electrical field services for solar and battery storage systems, including inverter troubleshooting, switchgear inspection, transformer testing, cable diagnostics, IR thermography, battery system testing, and arc flash hazard analysis.
• Remote Access & Lifting Services Specialist lifting and transport services for challenging terrain, including HIAB haulage, mini crane services, ATV transportation, and lifting inspection, with an extensive fleet of operated plant equipment.
• Inspection, Maintenance & Repair (IMR) Comprehensive inspection, maintenance and repair services across the full asset lifecycle supporting onshore and offshore infrastructure with proactive maintenance, specialist inspection, and rapid-response repairs.
• Rope Access Services IRATA-certified rope access solutions for energy asset maintenance, inspections, and repairs, employing multi-disciplined technicians.
• Floating Wind Technology (SQUID) Advanced subsea mooring and connection system for floating offshore wind turbines, enabling pre-installation of mooring lines and electrical connections in a single modular subsea unit to reduce deployment costs and time. Patented in Europe, Asia and Australia.
• Training Services Fully accredited training courses in GWO, IRATA, ECITB, ITC First, and EUSR certifications for renewable energy industry professionals, covering safety, technical skills, and rescue operations.
• Operated Plant Hire Extensive range of remote site access plant and compact lifting equipment with time-served operators, including FAT TRUCK, Hägglund BV206, Can-Am vehicles, spider cranes, and tracked HIAB systems.

Quantifiable outcome

• 50% reduction in floating wind installation time
• +4 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Six partnerships are on record, tiered flagship and core.

• Ossian Wind FarmflagshipStrategic or Co-development Partner · 12 November 2025Through collaboration with Ossian Wind Farm and Scottish Enterprise's CAN DO Innovation Challenge Fund, Encomara has demonstrated Squid's potential to accelerate offshore wind build-out. The collaboration aims to establish a 'Squid-friendly hull' standard with hull vendors to ensure seamless integration with emerging floating platform designs.
• EncomaracoreStrategic or Co-development Partner · 9 June 2025Aurora Energy Services acquired Encomara, a UK-based specialist in floating wind technology headquartered in Aberdeen. The acquisition includes investment in Encomara's SQUID mooring connection system - a modular quick-connect subsea technology designed to reduce deployment costs, time, and risks for floating offshore wind turbines. Combining SQUID with Aurora's fabrication and engineering capability positions the company uniquely in the offshore wind market.
• Cotech GroupcoreStrategic or Co-development Partner · 19 October 2023Aurora Energy Services acquired Houston-based Cotech Group, which offers inspection, repair, construction, and maintenance services mainly in the onshore and offshore wind sector. The deal included significant investment from Australian entrepreneur Niall Conlon and aims to expand Cotech's footprint in South America and other markets.
• Stagecoach GroupcoreChannel Partner/ Reseller/ DistributorIDNO Aurora Utilities deployed EV chargepoints at 17 Stagecoach Group bus depots, including four in London, to support approximately 1,330 new electric buses. Aurora CEO Simon Reilly stated the deployment will cut tens of thousands of tonnes of carbon emissions per year and highlighted the company's grid expertise enabling faster EV infrastructure delivery.
• ABS (American Bureau of Shipping)coreTechnology or IntegrationABS granted Approval in Principle (AiP) and later Product Design Assessment (PDA) certification to Encomara's SQUID floating wind technology, recognizing its unique design properties and confirming the design meets international offshore standards.
• Offshore Wind Growth PartnershipcoreStrategic or Co-development PartnerEncomara continues engagement with the Offshore Wind Growth Partnership to support commercialisation of SQUID technology.

Scale indicators10 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Bilfinger: European-headquartered engineering and industrial services provider with a strong footprint in energy asset maintenance, inspection and E&M support. Directly comparable to Aurora's wind/solar/battery field services and IMR lines, but operates at much greater scale across multiple end markets including process industries.
• Wood Group: Global engineering and consulting company delivering projects, operations and maintenance across energy and built environment. Comparable to Aurora's integrated EPC and asset-services model, particularly in offshore wind and oil & gas transition, but at significantly larger scale and breadth.
• Worley: Global energy, chemicals and resources project services company with a large renewables and offshore wind practice. Comparable to Aurora's integrated services, fabrication, and energy-transition positioning, but with a much broader geographic and end-market footprint.
• Aker Solutions: Norwegian provider of engineering, procurement, construction and maintenance services with a growing offshore wind and floating-wind practice. Comparable to Aurora's floating wind ambitions (SQUID) and broader EPC/IMR model, though Aker is materially larger and publicly listed.
• Petrofac: Integrated energy services company providing EPC, operations, maintenance and training to oil & gas and increasingly to renewables. Comparable to Aurora's integrated services, fabrication/welding, and oil-and-gas-to-renewables reskilling narrative, but at materially larger scale.

Direct peers

• Stork (a Fluor company): Provider of maintenance, modification and asset integrity services to the energy sector, including wind, oil & gas and power. Closely comparable to Aurora's IMR, rope access and specialist welding offerings and to its IRATA/GWO-certified workforce model, though Stork sits inside a much larger EPC parent (Fluor).
• DOF Subsea: Subsea IMR, installation and offshore wind services provider. Comparable to Aurora's offshore wind IMR, rope access, and the subsea installation angle of the SQUID floating wind system, though DOF operates from a more vessel-centric model.

Emerging players

• Principle Power: Developer of the WindFloat floating wind platform. The closest direct peer to Encomara/SQUID in floating wind, with complementary roles — Principle Power provides hulls and Aurora/SQUID provides the mooring and connection system — and both target the same developers.
• BW Ideol: Floating offshore wind technology company with barge-type foundation designs. Like Principle Power, BW Ideol is an indirect peer through SQUID's floating wind mooring/connection offering, competing for the same floating wind project pipeline.

Regional players

• Helix Energy Solutions: US-headquartered offshore energy services company focused on well intervention, subsea and decommissioning. Comparable to Aurora's offshore IMR and oil & gas heritage (e.g., Suncor FPSO work), with stronger Gulf of Mexico concentration than Aurora.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/auroraenergy.co
• LinkedInlinkedin.com/company/aurora-energy-services/about

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 record

Funding overview

Funding rounds2 records

Investors1 record

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

M&A2 records

Investments

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

Frequently asked questions about Aurora Energy Services