TenneT Holding B.V. appears **Strongly Suitable** for hybrid bond issuance.

Key reasons:

- **Business profile is highly compatible with hybrids.** TenneT is a transmission system operator, i.e. a regulated electricity network / energy infrastructure company. This is one of the most natural issuer types for corporate hybrids because cash flows are infrastructure-like, strategically important, and supported by regulated cost recovery mechanisms.

- **Strong public-policy and ownership support.** The company is owned by the **Dutch State**, which improves market credibility and supports access to institutional capital markets. Electricity transmission is essential infrastructure, and TenneT has a critical role in the energy transition.

- **Large capex and funding rationale.** TenneT is investing heavily in transmission infrastructure:
  - PPE rose from **€23.8bn to €26.8bn**.
  - Capex / purchases of PP&E and intangibles were **€4.4bn** in 2022 versus **€3.7bn** in 2021.
  - Investing cash flow was **-€4.3bn**.
  This creates a clear need for long-term capital that can support the balance sheet without relying solely on senior debt or ordinary equity.

- **Leverage pressure is evident.** Long-term borrowings increased sharply from **€12.4bn to €19.0bn**, while total assets increased to **€38.5bn**. Even with substantial cash, the group is clearly in a capital-intensive expansion phase. Hybrid capital would help preserve credit metrics and rating headroom by receiving partial equity treatment from rating agencies.

- **Existing hybrid market precedent.** TenneT already has **€2.125bn of hybrid capital** outstanding, and paid **€57m** to hybrid capital owners in both 2021 and 2022. This shows that hybrids are already accepted as part of its capital structure and that the company has demonstrated willingness and capacity to service the instrument.

- **Financial results are weak on a reported IFRS basis, but not necessarily inconsistent with regulated utility economics.** The company reported a 2022 net loss of **€879m** and operating loss of **€976m**, which is a negative factor. However, for regulated utilities, IFRS earnings can be distorted by timing effects, pass-through items, congestion revenues, regulatory deferrals not recognized under IFRS, and major energy-market volatility. Operating cash flow remained positive at **€1.2bn**, although much lower than 2021. The core business remains essential and regulated.

- **Market backdrop supports the rationale.** In 2022, rates rose significantly, with 5Y–10Y swap rates around **1.7%-1.9%**, making funding more expensive. However, for a state-owned regulated utility with very large capex needs, hybrids can still be strategically attractive despite higher coupons because they reduce reliance on senior debt and can support rating stability.

The main weaknesses are the reported losses, negative free cash flow after capex, and fast-rising debt. However, these are exactly the circumstances where a regulated infrastructure issuer with strong ownership and capital-market access may use hybrids to preserve credit quality. The company is not a cyclical or speculative issuer, and hybrid capital is clearly relevant to its funding strategy.

<answer>Strongly Suitable</answer>