Practical Decarbonisation & Energy Optimisation

The decarbonisation conversation is evolving. Expectations are shifting from target setting and compliance to demonstrating action and value. Many organisations have already set ambitious energy and carbon targets and mapped out high-level roadmaps. What’s now becoming clear is that decarbonisation must be considered in the wider context of the energy trilemma by trading off energy economics, energy security and emissions. But progress often stalls at the point where real change needs to happen - turning generic commitments into site-level projects with clear costs, economic returns, and measurable carbon reductions.

Two people wearing hard hats and high vis looking at a tabley

That's where we come in.

We’ve recently worked on a global energy efficiency programme, across 60 sites in North America, Europe and China of a major automotive company allowing to identify and implement over 300 projects. Leveraging an innovative as-a-Service approach, the programme was deployed with zero upfront investment from the automative company. It allowed an average energy consumption reduction of 11% across the scope, which was verified upon the projects’ commissioning through tailored measurement and verification protocols.

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Recent projects

  • For one F&B company, which had set a goal to replace natural gas at its UK sites by 2030, although on-site biowaste energy valorisation had been explored for years, progress stalled due to unclear business justification and misalignment across teams. Our support confirmed the viability of a near-site Anaerobic Digester project - €20M CAPEX under an as-a-service model and benefiting from subsidies - derisked investments through a gated decision process, and finally advanced it to the engineering stage.

  • A global pharma company needed to strengthen its energy security of supply, achieve carbon reduction targets, while reducing its Total Cost of Ownership and minimising associated risks across its worldwide footprint of 25 sites. We developed a digital twin of the energy systems to optimise the energy transition pathways, and we aligned more than 130 stakeholders to move 270 projects through the different decision stages up to implementation.

Why SLR?

We focus on the practical side of decarbonisation and energy optimisation: breaking down broad strategies into investment-ready projects, mobilising capital, and delivering results that can be tracked and reported. This includes energy asset optimisation, energy security, fleet transitions, renewable energy deployment, heat decarbonisation, or efficiency improvements - as well as concrete initiatives within the supply chain, from insetting programmes to sector collaboration through coordinated supplier clusters (e.g. PEG).

By working with both corporate leaders and on-the-ground teams, we make sure decarbonisation and energy optimisation measures are not only credible on paper, but achievable in practice.

Are you early in your decarbonisation journey? Reach out to discuss how we can help with your GHG accounting and target setting.

Value-led, End-to-End, and Collaborative 

Our team of decarbonisation and energy optimisation specialists operate globally with large organisations across sectors, at different stages of maturity, across their portfolio of sites.

Our decarbonisation offering is designed to address our client’s specific challenges, but often solve for the following:

  • Clear ROI

    Targets that are not routed in economics or operational reality stand little chance of getting off the ground. The practicalities of implementation often reveal significant gaps that can undermine confidence in the proposed pathways.

    We base decarbonisation and energy optimisation strategies in robust economics - combining modelling, CAPEX planning, and risk analysis with the broader value that projects create. This means not only managing costs, but also avoiding stranded assets, opening new market opportunities, and strengthening competitive positioning.

  • Internal alignment

    In many organisations, ambitious corporate targets and operational realities evolve at different speeds. Strategic goals are often set at group level, while day-to-day investment decisions are made closer to the sites. Without strong alignment, this can slow progress.

    We bridge leadership expectations - from shareholders, boards, and customers - with sector-specific pressures and on-the-ground operational realities. By bridging these layers, decarbonisation and energy optimisation projects become both feasible at site level and fully aligned with the company’s strategic priorities.

  • Clear action plans

    Many companies have high-level roadmaps that identify the “what” - decarbonise fleets, switch to renewables - but not the “how.” Without site-specific plans, clear CAPEX requirements, and realistic ROI modelling, progress stalls. Add to this the lack of internal resources (people, expertise, and capacity) to follow through on action plans, and momentum is quickly lost.

    We break down generic strategies into practical, site-level plans that quantify costs, returns, and emissions impact. We also act as an extension of the client’s team: reviewing suppliers, helping select the most suitable partners, tracking progress, and providing hands-on delivery support. This allows clients to make progress without the need to build permanent teams for projects that may only arise once in a generation.

Our Practical Decarbonisation & Energy Optimisation Services Include:

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    • Single & Multi-Site Energy & Decarbonisation Plans
    • Energy Surveys & Optimisation
    • Feasibility & Options Appraisal
    • Renewables Sourcing
    • Projects Financing & Funding
    • Implementation Programme Delivery
    • Suppliers Engagement Programme
    • Residual Emissions & Insetting Programme

Our Team Includes

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We're here to support you in Making Sustainability Happen. Get in touch for a collaborative discussion about what that could look like for your organisation.

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Further Reading

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