Advisory-Led Solar for Large Energy Users
Solar Development for Large-Scale Energy Projects
Shannon Energy helps energy-intensive organisations evaluate and deliver on-site solar with confidence. Our advisory-led approach clarifies feasibility, infrastructure constraints, and delivery pathways before capital decisions are made.
Start a ConversationWhy Organisations Choose Shannon Energy
Built for Complex Energy Environments
Solar decisions at large sites involve more than technology. Grid capacity, operational risk, regulatory requirements, and long capital cycles all shape what is realistically achievable. Shannon Energy combines utility-scale experience with advisory-led project delivery to help organisations navigate this complexity with confidence.
12
Years in solar
25
MW developed
20+
Projects delivered
23m
kWh generated in energy
Trusted by leading organisations
The Challenge
The Energy Reality for Large Sites
For many large organisations, solar potential is clear, but delivery is complex. Grid limitations, operational continuity, compliance requirements, and competing capital priorities can slow progress or create uncertainty. Shannon Energy helps clarify what is viable, what risks must be addressed, and how projects can move forward safely.
How We Work
A Structured Pathfrom Strategy to Delivery
Showcase the structured approach:
Stage one
Energy Strategy & Solar Readiness Study
A structured feasibility assessment that clarifies site potential, infrastructure constraints, financial impact, and delivery risks.
Stage two
Design &
Procurement Support
Technical design development and procurement guidance aligned with engineering, financial, and operational requirements.
Stage Three
Managed
Delivery Oversight
Independent oversight during installation to ensure projects are delivered safely and without disruption to operations.
Stage Four
Lifecycle Support
Monitoring, optimisation, and operational support to protect system performance over the long term.
Utility-Scale Experience
Proven Utility Delivery
A track record of utility-scale solar project delivery across complex energy environments in Ireland.
Recent Utility-Scale Sites
6 MW solar park operating since 2024
2nd solar park of 6 MW operating since 2025
12 MW solar park operating in 2026
10 MW solar project, Ready to Build
23 MW solar park, Ready to Build
The Starting Point
The Solar Readiness Study
A structured assessment that clarifies whether solar is viable on your site and how it can be delivered with confidence.
Explore the Solar StudySite & Infrastructure Feasibility
Assess available space, infrastructure, and site constraints.
Energy & Financial Modelling
Estimate generation potential, savings, and payback.
Risk & Compliance
Review
Identify operational, structural, and regulatory risks.
Delivery
Pathway
Define the steps required to move from strategy to implementation.
Certified & Accredited By
Where We Work
Supporting Energy-Intensive Sectors
Pharma and Life Sciences
Solar delivery for regulated manufacturing environments where compliance, validation, and operational continuity are critical.
Data Centres
On-site solar strategies designed to work alongside high-density power loads and grid-constrained infrastructure.
Agri-Industrial Operations
Large-scale solar systems that support high energy demand across modern agricultural and food production facilities.
Manufacturing and Heavy Industry
Solar solutions designed around production schedules, infrastructure constraints, and long-term energy cost control.
Our Work
Real-World Solar Delivery
Selected projects across pharma, data centres, manufacturing, and other large energy-intensive environments.
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Commercial Solar for High-Demand Retail Operations
As energy costs continued to rise across Ireland, Denis Mahony Toyota sought a practical way to reduce operational electricity costs while strengthening the sustainability performance of its dealership operations in Dublin. With significant daytime electricity demand across showroom, workshop, servicing, and operational facilities, the business was well positioned to benefit from on-site renewable energy generation. The objective was to implement a solar solution capable of delivering immediate commercial savings while supporting longer-term environmental goals. Shannon Energy was engaged to design and deliver a tailored rooftop solar PV system across the Denis Mahony Toyota M50 and Kilbarrack sites.
Utility-Scale Solar Energy Strategy
Boston Scientific operates within one of the most energy-intensive manufacturing environments in Ireland, where operational continuity, regulatory compliance, and long-term energy planning are all business-critical considerations. With increasing pressure around energy costs, carbon reduction, and sustainability reporting, the organisation sought a large-scale renewable energy solution capable of supporting both operational demand and broader ESG objectives across multiple manufacturing locations. Shannon Energy was engaged to develop and coordinate a utility-scale solar strategy designed around high-volume on-site energy consumption, grid integration, and long-term energy resilience.
Strategic Solar Planning for Healthcare Manufacturing
Nelipak Healthcare Packaging operates within a highly energy-dependent manufacturing environment where operational continuity, cost control, and sustainability performance all play a critical role in long-term business planning. As energy costs continued to rise and pressure increased around carbon reduction and ESG reporting, Nelipak wanted to assess the viability of large-scale on-site solar generation across its Clara facility. Rather than jumping directly into procurement or installation, the business needed a clear, commercially grounded understanding of what was technically feasible, financially viable, and operationally practical. Shannon Energy was engaged to deliver a detailed Solar PV Feasibility Study designed to provide Nelipak with a structured roadmap for potential solar deployment across both rooftop and adjacent land assets.
Start with the Solar Readiness Study
A structured assessment that clarifies feasibility, project risks, and the most practical pathway to on-site solar.
Explore The Solar Study