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Services

Technical Precision.
Strategic Direction.

What we do

Atharra is a renewable energy consultancy specialising in the operation, optimisation, and transformation of wind energy assets.

We combine engineering precision with commercial insight to help owners and investors maximise performance, extend life, and realise long-term value while delivering measurable impact across technical and financial outcomes.

Our Services

01.

Asset Optimisation

Driving measurable gains in performance, reliability and value.

Atharra helps owners identify, prioritise, and deliver optimisation initiatives that enhance yield and commercial return through technical validation, investment-ready project development, and disciplined execution.

02.

Life Extension & Late-Life Management

Extending safe, reliable, and profitable operation beyond design life.

We combine engineering analysis and asset integrity expertise to define remaining life, manage risk, and develop actionable late-life strategies that protect and grow asset value.

03.

Reliability Engineering

Improving availability and reducing unplanned cost and risk.

Atharra provides owners with the structure and technical capability to manage reliability independently, mitigating risk, stabilising performance, and safeguarding operational value.

04.

Asset Strategy & Advisory

Turning technical insight into long-term portfolio value.

We align technical and commercial priorities to help owners, investors, and partners make confident decisions on operations, acquisitions, contracting, and market positioning.

How we can help

From insight to impact, we turn technical understanding into practical action that strengthens performance and long-term asset value. 

We work as an extension of your team, combining technical rigour with commercial discipline. Our process is collaborative and transparent - understanding your goals, defining the right strategy and delivering projects safely and efficiently to achieve measurable improvements in performance, reliability and financial return. 

  • Deep dive into your assets, data and objectives to establish clear context and priorities.
  • Identify and validate opportunities that deliver technical, operational, and commercial value.
  • Manage execution with precision, ensuring safety, quality and financial control.
  • Measure outcomes, refine insights and embed long-term performance improvements.

Past Results

Demonstrated value creation through robust engineering and commercially grounded delivery.

Our work has supported major investors in strengthening bids, improving asset valuation, and delivering technical upgrades safely and efficiently. From aerodynamic improvements to contracting strategies and life extension, Atharra provides the clarity and structure needed to secure and realise long-term portfolio value.

> 5%

AEP uplift delivered through aerodynamic upgrade programmes

€12M +

Additional Net Asset Value identified in acquisition assessments
Our Projects

Get in touch

Speak to our team to unlock more value and solve your hardest challenges.