Theon – Technical and Commercial Expertise
for Safe, Clean and Efficient Energy

Established in 2012, Theon is an independent Energy consultancy located in the UK.  Recognised for our Technical and Commercial expertise, we have developed a track record and reputation with energy clients in UK, Europe, Africa, Asia, CIS and Middle East for providing expert advice in developing energy  strategy, assessing commercial aspects and engineering support for energy projects.

Our unique range of skills and experience, allows us to mobilise expertise to support complex technical and commercial matters. Our approach provides our clients the assurance of finding the safest, most reliable and cost effective way forward for their energy challenges.

We are uniquely placed to provide expert strategy advice and support the implementation of energy projects.

Our expertise can be deployed at the early stage of a development to establish the policy and philosophy or during project implementation to preserve the interests of the project owners and stake holders.

Theon has developed core engineering consultancy skills in upstream and downstream oil and gas facilities and has assisted major operators in achieving significant cost savings whilst having facilities that are clean, safe and reliable. We have diversified into providing support for other energy sectors. Theon has a balanced approach to the energy mix and understands the importance of protecting the environment whilst meeting energy requirements using technology for traditional fossil fuels and modern cleaner alternatives.

Theon has expertise in following energy sectors:

  • Oil and Gas
  • Off-Grid and On-Grid Solar Energy
  • Onshore and Offshore Wind Power Generation
  • Nuclear Power Generation and Fuel Reprocessing
  • Coal Power Generation
  • Gas Power Generation
  • Combined Cycle Power Generation
  • Power Distribution

Theon has an exclusive team of experienced professionals in the energy sector comprising of Specialist Engineers, Energy Economics Experts, Technical Safety and Environmental Experts, Reliability and Efficiency Experts and Energy Policy consultants.

Our key areas of Energy expertise are:

Energy Policy, Investment Support and Due Diligence

Theon can provide support in Energy Policy, Investment Support and Due Diligence. Theon’s experts have an unrivalled understanding of the energy mix.

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  • Energy Policy and Economics
  • Safety and Environmental Risk Analysis
  • Energy Mix Reliability analysis
  • Implementation Strategy Development
  • Investment Appraisal and Risk Analysis
  • Technical Assessment and Valuation of Existing Facilities
  • Aquisition and Divestment Support
  • Project Evaluation


Technical Input to Commercial and Contractual Assessments

Theon’s unique in-depth engineering and project implementation knowledge and experience backed by contractual management expertise allows us to protect our clients by providing commercial and technical assessment of contractual matters.

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  • Expert Witness Support for Legal Matters Including Case Assessment and Court Appearance
  • Accident Analysis, Including Identification of Root Cause and Consequence Assessment
  • Technical Assessment and Interpretation of Contractual Liabilities – Existing and New Contracts