Location
Spain
Industry
Retail & hospitality
20% overspend, uncovered in one month across a multi-site portfolio
20%
energy overspend found in under a month
Some of the results
x6.4 return per euro invested
<1 month payback on the service
80% of measures required no investment
20% overbilling detected
What's inside
1. The 5 levers, broken down — each with its detection method, the action taken on site, the avoidable MWh per year and the investment required.
2. Technical architecture — how it was integrated on top of the existing infrastructure, which systems were connected, and how real consumption was reconstructed with 93–95% accuracy.
3. Benchmarks by vertical — which levers apply to hotels, retail, facility management and multi-site operations, with expected savings by type.
4. Multi-site scaling criteria — how the methodology replicates from one site to a portfolio of 10, 40 or 80 assets: ROI prioritization, estimated rollout speed per site, and how marginal cost falls as you scale.
This case is relevant if you manage
Hotel chains and resorts · Facility management and large sites · Retail, organized food service and fuel stations.
