INVERSION / OPERATING PRECEDENTS
Inverted
From Energy Expense to Energy Income
Operating precedents in retail, water, district heating, telecommunications and transport.
The review follows organizations that have taken control of energy assets or built a commercial energy capability. Each profile explains the operating change, income mechanism, published figures and the boundary of the evidence.
Cases in the report
| Organization | Documented result | PDF page |
|---|---|---|
| Colruyt / Virya / Parkwind | Completed sale of an offshore wind business in 2023. Capital realization at the transaction boundary. | 7 |
| Ingka Group / Ingka Investments | Owned wind and solar portfolio; historical annual generation surplus. Consolidated net cash inversion remains unproven. | 8 |
| EBMUD | Surplus power from a wastewater treatment plant sold to the Port of Oakland. External buyer confirmation. | 9 |
| Marselisborg / Aarhus Vand | Annual electricity surplus and heat production. Technical performance is documented; a full profit ledger is unavailable. | 10 |
| Severn Trent Green Power | Commercial organic-waste and renewable-energy business within a water group. | 11 |
| Strass | Wastewater plant with long-established physical self-sufficiency. Reference case; external-sales revenue not demonstrated. | 12 |
| Hvide Sande Fjernvarme | Owned wind generation; operator-reported surplus sales supported lower heating bills. | 13 |
| Fjernvarme Fyn Produktion | Electricity sales and a profitable heat-and-power production company. Electricity-only profit is not isolated. | 14 |
| NTT Anode Energy | A dedicated telecom-group energy business with acquired operating generation and energy services. | 15 |
| Elisa | Network batteries participate in reserve markets. Storage-based grid-service monetization. | 16 |
| SoftBank Group / Japanese SB Energy | Completed sale of a controlling stake in 2023. Historical ownership and a separate Japanese business. | 17 |
| CIAL / CIAL Infrastructures | Solar and hydro generation with disclosed power revenue. Parent-company sales are separated in the financial analysis. | 18 |
| DB Energie | Railway energy infrastructure and supply serve internal and external customers. Gross sales include purchased energy. | 20 |
The collection includes commercial generation, energy businesses, capital realization and physical-surplus benchmarks. A case label states the achieved result. Inclusion does not certify a positive net energy cash balance for the entire parent group.