We need to identify which issuer is most likely to need or be receptive to a hybrid bond.  

**Key hybrid bond features:**  
- Treated partly as equity by rating agencies.  
- Helps strengthen credit metrics without full equity dilution.  
- Often used by capital-intensive, highly leveraged entities with large capex plans.  

**Entity A — TenneT**  
- Has existing “Hybrid Capital” of €2,125m in both years (unchanged).  
- Operating loss widened significantly in 2023.  
- Heavy capex program, negative operating cash flow ex-EEG working capital.  
- Already familiar with the instrument. Likely high demand for additional hybrid capacity.  

**Entity B — REDEIA**  
- No existing hybrid capital.  
- Stable profitability, strong operating cash flow.  
- Moderate leverage; capex is significant but manageable.  
- Less urgency to issue hybrids compared to TenneT.  

**Entity C — ENGIE**  
- Has “Deeply Subordinated Perpetual Notes” (hybrids) already (€3,393m at end-2022).  
- Large-scale operations, but already has hybrid capacity.  
- Profit rebounded in 2023 but heavy impairment and restructuring charges in recent years.  
- May access hybrid market again but likely not as urgent as TenneT.  

**Priority:**  
1. **TenneT** — High capex needs, worsening operating loss, existing hybrid market experience, strong rationale for additional hybrid issuance.  
2. **ENGIE** — Already uses hybrids, large scale, possible refinancing or new issue needs, but not as acute as TenneT.  
3. **REDEIA** — Least need, strongest standalone credit, no history of hybrids.  

<answer>A,C,B</answer>