1.2MWp PPA for a Midlands 3PL Warehouse
1,200 kWp · 11.5 p/kWh · 20 years
Year-1 saving: £164,000
Ten anonymised composite case studies based on real UK PPA deals signed 2024-2026. Each covers the site profile, business challenge, PPA solution, outcome and watch-outs we learned. Numbers are accurate to ±10%.
1,200 kWp · 11.5 p/kWh · 20 years
Year-1 saving: £164,000
720 kWp · 12.2 p/kWh · 20 years
Year-1 saving: £82,000
1,500 kWp · 11.0 p/kWh · 25 years
Year-1 saving: £195,000
615 kWp · 13.5 p/kWh · 25 years
Year-1 saving: £62,000
320 kWp · 14.0 p/kWh · 20 years
Year-1 saving: £28,000
220 kWp · 12.8 p/kWh · 20 years
Year-1 saving: £22,000
380 kWp · 12.0 p/kWh · 25 years
Year-1 saving: £44,000
145 kWp · 13.5 p/kWh · 25 years
Year-1 saving: £14,500
2,100 kWp · 11.5 p/kWh · 25 years
Year-1 saving: £270,000
2,200 kWp · 11.8 p/kWh · 20 years
Year-1 saving: £280,000
For context, some of the UK's largest companies have publicly contracted renewable electricity through corporate PPAs. These are publicly reported deals listed as market reference — we are not party to them.
| Off-taker | Sector | Structure | What's publicly reported |
|---|---|---|---|
| Amazon | Logistics / data centres | Corporate PPAs (multiple) | Repeatedly reported as the world's largest corporate buyer of renewable energy, with a portfolio of UK and European solar and wind PPAs. |
| Tesco | Retail / supermarkets | Corporate solar PPAs | Has publicly contracted large-scale UK solar generation via long-term corporate PPAs as part of its net-zero programme. |
| Sainsbury's | Retail / supermarkets | Corporate solar PPA | Publicly committed to sourcing renewable electricity through power purchase agreements with UK solar developers. |
| Marks & Spencer | Retail | Corporate renewable PPA | Part of M&S 'Plan A' net-zero commitments, sourcing renewable power via long-term agreements. |
| Nestlé UK | Food & drink manufacturing | Corporate solar/wind PPA | Publicly reported renewable PPAs covering UK manufacturing operations. |
| IKEA / Ingka | Retail | On-site + corporate PPA | Long-running renewable strategy combining on-site solar with off-site corporate PPAs across its UK estate. |
Based on each company's own public sustainability disclosures; no specific contract figures are claimed. Your own indicative deal: get a tariff in 24 hours.
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