Scottish Food Processor

The Net-Zero ROI

Proving sustainability drives value through rigorous carbon modelling and climate risk assessment

Client Scottish Food Processor
Industry Food & Beverage
Services Sustainability & ESG
Result £1.2M Green Financing Secured
The Challenge

Net-Zero Ambition Without a Roadmap

A mid-sized Scottish food processor faced mounting pressure from major retail customers to demonstrate credible progress towards net-zero emissions. The business had ambitious sustainability goals but lacked the data, methodology, and financial case to turn aspiration into action.

Key challenges included:

  • No Scope 3 visibility: Whilst Scope 1 and 2 emissions were partially tracked, the vast majority of their carbon footprint—embedded in raw materials, packaging, and logistics—remained unmeasured.
  • Retailer compliance requirements: Major customers demanded TCFD-aligned climate risk disclosures and science-based net-zero roadmaps as a condition for contract renewal.
  • Capital constraints: The business needed external financing to fund decarbonisation investments (renewable energy, refrigeration upgrades, transport electrification) but couldn't articulate the ROI.
  • Internal scepticism: The finance team viewed sustainability as a compliance cost, not a value driver, and resisted diverting resources from core operations.

The company needed to transform sustainability from a vague commitment into a bankable strategy—one that satisfied customers, unlocked capital, and delivered measurable returns.

The Solution

Rigorous Carbon Modelling Meets Financial Strategy

We deployed a comprehensive sustainability and finance programme designed to quantify, prioritise, and fund decarbonisation initiatives:

Phase 1: Full Scope 1, 2, 3 Carbon Footprint (Months 1-2)

  • Conducted rigorous carbon accounting across all three scopes using GHG Protocol standards
  • Built a supplier engagement programme to gather primary data on Scope 3 emissions (purchased goods, transport, waste)
  • Identified that 78% of total emissions came from Scope 3—particularly agricultural inputs and packaging
  • Developed a dynamic carbon model integrated with procurement and production data
  • Result: Complete baseline carbon footprint of 24,500 tCO2e per annum

Phase 2: TCFD-Compliant Climate Risk Assessment (Months 2-4)

  • Assessed physical climate risks (flooding, drought, heat stress) across supply chain and production sites
  • Modelled transition risks including carbon pricing, regulatory changes, and shifting consumer preferences
  • Quantified financial impact of climate scenarios aligned with IPCC pathways (1.5°C, 2°C, 3°C+)
  • Created TCFD-aligned disclosure documentation suitable for investor and customer reporting
  • Result: Credible climate risk framework that demonstrated strategic foresight

Phase 3: Net-Zero Roadmap & Green Finance Strategy (Months 4-6)

  • Developed a science-based net-zero roadmap targeting 50% reduction by 2030 and net-zero by 2045
  • Prioritised decarbonisation initiatives by carbon impact, cost, and payback period
  • Built investment-grade business cases for renewable energy, refrigeration upgrades, and logistics optimisation
  • Structured a £1.2M green finance package combining government grants, green loans, and sustainability-linked working capital
  • Result: Secured full funding with favourable interest rates linked to ESG KPIs

Phase 4: Implementation Support & Reporting (Months 6-12)

  • Deployed our proprietary ESG software module for ongoing carbon tracking and reporting
  • Trained internal teams on carbon management and stakeholder communication
  • Established quarterly progress reviews with targets and accountability
  • Produced annual sustainability report that won industry recognition
The Results

Sustainability as a Strategic Advantage

£1.2M
Green Financing Secured

Via government grants, green loans, and sustainability-linked credit facilities

32%
Carbon Reduction Target

Achieved 32% reduction in Scope 1 & 2 emissions within 18 months vs. baseline

3 Years
Contract Extensions

Major retail customers renewed contracts for 3+ years based on credible net-zero roadmap

£180k
Annual Energy Savings

Ongoing operational cost reductions from energy efficiency and renewable energy investments

The business transformed sustainability from a compliance burden into a competitive differentiator—securing customer loyalty, unlocking capital, and building resilience against future regulatory and market shifts.

"Greenwich Strategy turned our vague net-zero aspiration into a credible, funded strategy. The rigour of their carbon modelling gave us the data we needed to secure financing, and their TCFD work positioned us as sustainability leaders in our sector. Most importantly, they showed us that decarbonisation isn't just good ethics—it's good business."

— CEO, Scottish Food Processor
Technologies Used

Tools & Methodologies

Carbon Accounting

  • GHG Protocol Standards (Scope 1, 2, 3)
  • Science-Based Targets initiative (SBTi) methodology
  • Life Cycle Assessment (LCA) tools
  • Supplier carbon data collection platform

Climate Risk & Reporting

  • TCFD-aligned scenario analysis
  • IPCC climate pathway modelling
  • Physical and transition risk quantification
  • ESG disclosure frameworks (TCFD, CDP, CSRD)

Software & Analytics

  • Greenwich ESG software module
  • Real-time carbon tracking dashboards
  • Python-based carbon modelling
  • Power BI reporting suite

Finance & Strategy

  • Green finance structuring
  • Investment-grade business case development
  • Sustainability-linked KPI design
  • Grant and subsidy optimisation

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