Tower Insurance (NZX:TWR)

Key Financial Highlights & Trends

• Strong HY25 Start: Significant increase in underlying NPAT for the half-year ending March 31, 2025, driven by robust premium growth and improved claims ratios.
• FY24 Recovery: Marked turnaround in profitability from FY23, which was heavily impacted by severe weather events.
• Consistent Premium Growth: Ongoing expansion of Gross Written Premium over recent years, with ambitious growth targets.
• Efficiency Gains: General improvement in the Management Expense Ratio, reflecting operational and digital efficiencies.
• Claims Volatility & Recent Improvement: While the BAU claims ratio has been subject to volatility, recent performance shows improvement due to favorable weather, risk selection, and claims management.
• Capital Management: Resumption and increase of dividends signal confidence in financial health and future prospects.

Debt Metrics (Solvency Focus)

For insurance companies like Tower, traditional debt metrics are less central than solvency ratios. An insurer's primary liability is its obligation to policyholders. Solvency capital ensures the insurer can meet these obligations, even under stress, and is a key indicator of financial strength.

Tower Insurance's Solvency Position:

• Tower is regulated by the Reserve Bank of New Zealand (RBNZ) and must maintain minimum solvency capital.
• As of 31 December 2024, Tower Limited Parent reported an Adjusted Solvency Ratio of 234%, holding $200.8 million above the Adjusted Prescribed Capital Requirement. The Group Consolidated Adjusted Solvency Ratio was 247%.
• For the half-year ending 31 March 2024, Tower reported a solvency ratio of 162% under the new Interim Solvency Standard (ISS), up from 139% at 30 Sept 2023. The adjusted solvency margin increased to $117.1 million.
• AM Best affirmed Tower's financial strength rating of "A-" (Excellent) in April 2025, citing its strong risk-adjusted capitalisation and expectations of rebuilding its regulatory solvency margin.
• The RBNZ is consulting on further amendments to the ISS, which could impact Tower's future regulatory solvency position. Tower has indicated it is well-placed to meet these evolving standards.

Strengths and Weaknesses of Tower Insurance

Strengths:

• Strong Brand and Market Presence: Well-established brand in New Zealand and the Pacific Islands with a loyal customer base.
• Digital Transformation & Efficiency: Significant investment in digital capabilities (e.g., MyTower platform, online claims) is driving operational efficiencies, as reflected in the improving Management Expense Ratio (MER).
• Improving Profitability & Resilience: Demonstrated ability to recover from significant loss events (like FY23 weather events) and return to strong profitability in FY24 and HY25.
• Consistent Premium Growth: Successfully growing Gross Written Premium through a combination of rating adjustments and customer growth in key portfolios.
• Proactive Risk Management: Adapting underwriting standards, particularly in response to climate change and specific risk exposures (e.g., vehicle models), to maintain a sustainable portfolio.
• Robust Solvency: Consistently maintains a strong solvency position above regulatory minimums, providing a buffer against unexpected shocks.
• Focused Strategy: Clear strategic focus on New Zealand personal lines and Pacific markets allows for specialized expertise and targeted offerings.

Weaknesses:

• Vulnerability to Catastrophic Events: Like all general insurers in the region, Tower is exposed to large-scale natural disasters (earthquakes, cyclones, floods), which can significantly impact profitability and capital.
• Reliance on Reinsurance: Dependent on the availability and cost of reinsurance, which can be volatile and has been increasing globally.
• Scale Compared to Larger Peers: While strong in its niche, Tower is smaller than some large international or Australian insurers, which can sometimes impact bargaining power or diversification opportunities.
• Customer Number Volatility: While recent growth is positive, customer numbers have seen some fluctuations, indicating competitive pressures and the impact of underwriting changes.
• Inflationary Pressures: Exposed to inflationary pressures on claims costs (e.g., building materials, motor repair parts, labor), requiring careful pricing strategies.

Commentary on Financial Health and Performance

Tower Insurance's recent financial performance demonstrates a significant turnaround and a return to strong underlying profitability. The HY25 results, building on a robust FY24, indicate that the company's strategic initiatives are yielding positive outcomes.

Financial Health:

• The company's financial health appears solid, underpinned by a strong solvency position that consistently exceeds regulatory requirements. This capital strength is crucial for absorbing potential shocks from large claims events and for supporting growth initiatives.
• The ability to declare and increase dividends reflects management's confidence in the sustained financial stability and earnings capacity of the business.
• Improvements in the Management Expense Ratio (MER) suggest effective cost control and benefits from investment in digital platforms, contributing to better underlying profitability.

Performance:

• Gross Written Premium (GWP) has shown consistent growth, indicating successful market penetration and appropriate pricing strategies in response to a dynamic risk environment.
• The improvement in the Business As Usual (BAU) claims ratio in HY25 is a key positive, reflecting favorable weather conditions, the impact of prior repricing, enhanced risk selection, and more efficient claims handling. The Combined Operating Ratio (COR) has also seen significant improvement.
• The recovery from the FY23 weather event losses highlights Tower's operational resilience and the effectiveness of its reinsurance program, although it also underscores the inherent volatility in the general insurance sector.
• Looking forward, Tower's focus on digital innovation, disciplined underwriting, and targeted growth in its core markets positions it well. However, the company will continue to navigate challenges including climate change impacts, reinsurance market conditions, and inflationary pressures.

Overall, Tower Insurance is demonstrating improved financial health and a strong operational performance. Its strategic focus on simplification, digitization, and prudent risk management appears to be fostering a more resilient and profitable business, though vigilance regarding external risks remains paramount.