Our Services

Energy Transition Advisory


We provide strategic and technical consultancy for the planning, design, and implementation of renewable energy systems. This includes solar PV, battery energy storage systems (BESS), biomass, and biorefineries. Our team delivers regulatory and ESG guidance to help companies meet evolving EU legislation such as CSRD, Fit for 55, and RED III. TNE's digital services include emissions tracking, predictive analytics, and optimisation tools.

O&M Contracting Services


We install, operate, and maintain energy infrastructure critical to client decarbonisation. From turnkey plant delivery to long-term maintenance, TNE ensures efficiency, uptime, and regulatory compliance for complex energy assets. We work across sectors such as water treatment, chemicals, mining, logistics, and industrial manufacturing.

Portfolio Development


Under the Negative-C initiative, TNE develops and manages a pipeline of advanced hybrid biorefineries. These modular facilities convert agricultural and forestry residues into clean fuels such as DME, methanol, SAF, and biochar. With long-term offtake agreements secured, this portfolio is a cornerstone of TNE's growth and impact.

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