Tradelink Solutions Ltd was the first company to be established by the group in 1997 and is the commercial and services arm of the business. Tradelink Solutions provides a range of services to generators of renewable electricity including brokerage services and the trading of Renewable Obligation Certificates (ROCs) and offers assistance with regulatory compliance and administration matters.
Find out more
TLS Hydro Power Ltd was established in 1999 and is an asset-based company with significant generation capabilities.
It is TLS Hydro Power Ltd that researches, builds and maintains all the hydro power plants that we operate.
TLS Renewable Consulting is the engineering and consultancy business of TLS Energy Group. The experienced team of engineers based in Malton (Yorkshire), Glenfinnan (Highlands) and Rickmansworth (London), provides maintenance contracts to owners of micro- and small hydropower generators in addition to offering expertise, advice and full support to clients looking to design and build a new hydropower generation scheme.
Find out more
TLS Wind Limited was established in 2014 to acquire and manage wind turbines on behalf of the group. It currently owns two wind turbines both in Scotland and is actively seeking to expand its portfolio of wind assets.
In April 2025 TLS Energy acquired Sun Roof Limited, a rooftop solar expert operating in the UK, specializing in providing green energy solutions for businesses.
Later in 2025, TLS Energy acquired Greenio Limited. With offices in Newark, Nottinghamshire, Greenio is a leading installer of solar panels, whose clients include both home owners, private companies and public sector organisations. It also installs EV chargers and batteries and offers biomass boiler service and maintenance.
Furthermore, TLS Solar can offer large daytime electricity users the opportunity to become sustainable without paying any upfront capital costs. Solar panels are installed by TLS Solar on the roof of the customer and all the solar electricity generated is used directly by the customer, bypassing the grid. The customer benefits from cheap renewable electricity at a large discount, up to 40% below current grid prices. Examples of eligible customers are schools, councils, care homes or factories.
Domaine les Caizergues is a 33ha vineyard located in the foothills of the Cévennes, some 40km north of Montpellier in the South of France. Currently producing 5 different ‘cuvées’, including an AOP Terrasses du Larzac, the estate was taken over by Bob and Pat Middleton (the owners of TLS Energy) in 2017. Plans are now in place to further develop its potential and to convert to organic production.
Find out more
