The Numbers That Matter and Those That Distract
Huize Holding Limited (NASDAQ: HUIZ) closed 2025 with gross written premiums of 7.427 billion yuan, a growth of 20.6% compared to the previous year. First-year premiums—the clearest indicator of new customer acquisition—rose 35.4% to 4.630 billion yuan. Those numbers make headlines themselves. However, the figure that should catch the attention of any CFO lies not in the revenue line but in how the company managed to grow its expenses at a slower rate than its sales.
The expense-to-income ratio improved from 32.2% in 2024 to 26.3% in 2025. Nearly six percentage points of improvement in just one year. For a company that handles more than 1.5 billion yuan in operating income, that is not marginal optimization; it signifies the difference between a business that scales profitably and one that grows at the cost of cash. General and administrative expenses dropped by 7.1%, and research and development expenses fell by 5.9%, while revenues grew by 26.7%. This asymmetry is indicative of a functioning cost architecture.
The non-GAAP net income attributable to common shareholders reached 22.6 million yuan, a 169% increase from 8.4 million yuan in 2024. While it may not ring alarm bells on Wall Street, it marks the third consecutive year of profitability under this metric. In the insurtech sector, where prolonged losses are often justified with narratives of "long-term growth," three straight years of avoiding anyone else's burning cash demonstrates a structurally different position.
AI as a Friction Reducer, Not Just a Marketing Buzzword
Huize has implemented what it describes as a three-pillar strategy in artificial intelligence, and a superficial reading of that announcement might dismiss it as standard corporate public relations. That would be a mistake.
The first pillar—internal deployment of AI solutions to automate operations—has a direct measurable outcome: self-service policy purchases among new customers grew by 50% year-on-year in 2025. This isn’t branding achievement; it’s a quantifiable reduction in the effort customers must make to purchase. When the life insurance acquisition process shifts from requiring a human agent to being completed via a mobile app without intermediaries, the conversion time compresses and the dropout rate decreases. A customer wanting financial protection who can secure it in minutes has a radically different experience than one subjected to a traditional multi-day sales process.
The second pillar—enhancing the customer-facing application with product recommendations and bespoke plan design—tackles a specific problem in the insurance sector: information asymmetry. Insurance products are complex, and the average buyer often does not know what they need or how to compare options. When a platform resolves that uncertainty through algorithmic personalization rather than transferring it to the client, it does something far more profitable than just selling for less. It elevates the perceived certainty of the buyer regarding whether they are making the right decision. And that certainty carries a price.
The third pillar—AI agents in front, middle, and back office departments—explains the compression of expense ratios. This isn’t future marketing; the results already appear in the 2025 income statement in the form of lower general and administrative expenses and operational productivity that allows them to absorb growth without proportionately increasing headcount.
What the Persistence Ratios Reveal
The persistence ratio at month 13 and month 25 for long-term life and health policies remained above 95%. This number requires context to understand its strategic weight.
In life insurance, the persistence ratio measures what percentage of policies remain active after a given period. A 95% rate at month 25 means that 95 out of 100 customers who purchased more than two years ago are still paying their premiums. For any subscription-based business, this is the most honest indicator of whether the product provides enough value to justify ongoing payment. Insurance policies are not contracts that persist due to inertia: customers that see no value will cancel.
Huize closed 2025 with a cumulative 12.3 million customers, having added roughly 1.7 million new ones during the year. The profile of these new customers is as important as the quantity: an average age of 35.3 years for long-term products, with 65.8% residing in second-tier cities or higher. This is a customer base with a longer insured life expectancy and greater payment capacity than the average customer in the mass market. This is not just a demographic detail; it is the foundation upon which long-term customer lifetime value is built.
The company collaborated with 158 insurance partners—89 in life and health and 69 in property damage—allowing it to offer a wide range of products without directly taking on underwriting risk. It is a platform position with efficient intermediary economics: connecting supply and demand, earning commissions, and not bearing the actuarial balance of losses.
Three Years of Profitability Are a Business Case, Not a Statistic
The insurtech industry experienced a pronounced hangover between 2022 and 2024 after the euphoria of valuations that raised companies with structural losses to unsustainable multiples. Many industry competitors followed the venture capital playbook: grow fast, lose money systematically, and bet that volume would eventually yield efficiencies. That model has an architectural flaw: it makes the company dependent on external financing appetite to survive each quarter.
Huize is not a startup. It has been operational since 2006 and has been listed on Nasdaq since 2020. But the pattern defining its 2025 performance is the same that distinguishes businesses that survive cycles from those that do not: revenues grow faster than costs, the customer base expands with retaining customers, and technology compresses operating expenses instead of adding to them.
Non-GAAP as a metric has recognized limitations—it excludes stock-based compensation, which is a real economic cost—and the company explicitly acknowledges this. However, three consecutive years of positive metrics, combined with sustained expense ratio improvement and double-digit revenue growth, form a coherent pattern. It’s not a favorable quarter attributable to market conditions. It’s the accumulated result of systematically reducing what it costs to serve each customer while enhancing what that customer receives.
A Model That Scales Without Seeking Permission from Capital Markets
What Huize is executing in the Chinese insurance segment illustrates a business mechanism that applies far beyond its industry or geography: when technology reduces delivery costs without degrading the value proposition to the customer, margins expand without needing to raise prices or secure another financing round.
Customer service automation and claims processing, combined with algorithmic personalization of product recommendations, simultaneously resolve two variables that determine whether a customer buys and stays: how much effort the transaction requires and how sure they are they are making the right choice. When both variables are optimized together, the result is not incremental; it is structural.
Sustained commercial success is not built on competing by price in mass markets nor relying on capital injections to survive the next quarter. It is designed so that each acquired customer costs less to serve while perceiving more value in what they receive, until the mathematical logic of the business works in favor of growth instead of against it.
