The Hidden Costs of Delaying Insurance System Modernization

In an era of rapid technological advancement, the insurance industry faces an urgent imperative: modernization of core systems. While many insurers recognize this need, a staggering number remain tethered to outdated technology, incurring substantial opportunity costs. According to a recent 2025 West Monroe Partners survey of 300 US insurance executives, more than half of these executives allocate between 51% and 75% of their IT budgets just to maintain existing systems. This reliance on legacy technology not only stifles innovation but also creates a compounding financial burden that can jeopardize an insurer's competitive standing.

Vineet Bansal, chief information and technology officer at The Mutual Group, emphasizes that the costs associated with delaying system modernization can be categorized into four critical areas. These include the expenses of maintaining legacy technology, the costs associated with lost growth opportunities, staffing costs linked to outdated systems, and most crucially, the direct loss of business. With competition intensifying, the urgency for insurers to modernize their core systems has never been greater.

The Cost of Legacy Technology Maintenance

The first bucket of costs relates to the ongoing maintenance of legacy systems. Bansal points out that not only are older technologies more expensive to operate, but they also pose a significant risk to an insurer's operational efficiency. As insurers cling to these outdated systems, they inadvertently hinder their ability to respond to market demands quickly.

Compounding Effects of Legacy Systems

Legacy systems often lead to rising operational costs, as they require specialized skill sets that are increasingly hard to find and expensive to retain. The slow pace of technological change exacerbates these issues, as insurers may find themselves grappling with the inefficiencies of outdated processes. A recent analysis by BCG found that approximately 35% of insurance applications are still running on legacy technology stacks that are not cloud-ready, creating a significant barrier to agility.

Opportunity Costs: Eroding Competitiveness

The second category of costs, as highlighted by Bansal, is the opportunity cost of delayed growth. As competitors adopt more advanced technologies, insurers who delay modernization risk falling behind. This erosion of competitiveness manifests itself in slower product launches and diminished customer satisfaction.

Customer Expectations and Experience

Today's policyholders increasingly demand an experience akin to that of leading e-commerce platforms like Amazon. Insurers who cannot provide accurate quotes swiftly or facilitate seamless claims processing risk losing customers. Jay Sarzen of Conning underscores that legacy systems contribute to slower market responsiveness and greater downtime, resulting in lost business opportunities. He emphasizes that poor claims experiences can drive customers away, with research indicating that dissatisfied policyholders are three times more likely to switch insurers, even if their claims are paid in full.

The Staffing Challenge

The third cost category revolves around staffing expenditures associated with maintaining legacy systems. As technological capabilities advance, the pool of talent proficient in older systems dwindles. Insurers face challenges in finding and retaining skilled workers who can manage these outdated platforms, resulting in inflated salaries and increased turnover.

Modernization: A Necessity, Not a Luxury

Bansal advocates for a strategic approach to modernization, urging insurers to prioritize upgrading core systems. He likens the process to upgrading a car while leaving its engine and transmission unchanged, asserting that without a robust core, all subsequent enhancements will be hampered. This perspective is crucial, especially considering that nearly 74% of large-scale core system transformations fail, with many becoming total write-offs.

Breaking Down Modernization into Manageable Steps

To mitigate the risks associated with modernization, Bansal suggests breaking down the process into smaller, more manageable initiatives. Insurers should focus on modernizing their core systems first, followed by establishing a robust data foundation to support future innovations. This data foundation is essential not only for reporting and analytics but also for effectively leveraging AI technologies.

Acquisition vs. Innovation

The dialogue surrounding modernization also touches on the dynamics of mergers and acquisitions (M&A) within the insurance sector. Bansal notes that larger companies, while possessing more resources, often struggle to adapt swiftly due to their size. In contrast, smaller and more agile carriers may represent attractive acquisition targets, as they can innovate more rapidly and efficiently.

The Cost-Benefit Analysis of Modernization

Both Bansal and Sarzen agree that insurers must conduct a comprehensive cost-benefit analysis when planning their modernization strategies. This analysis should encompass visible costs associated with legacy system maintenance, the less apparent costs of eroding competitiveness, and the potential loss of customers. By adopting a phased approach to modernization—prioritizing core systems, building a robust data infrastructure, and implementing bite-sized initiatives—insurers can position themselves for success in a rapidly evolving landscape.

Key Takeaways

• Legacy technology maintenance costs are significant and can consume a major portion of IT budgets.
• Delayed modernization erodes competitiveness and can lead to increased customer attrition.
• Staffing challenges related to legacy systems can inflate operational costs.
• Insurers should prioritize core system upgrades to facilitate future innovation and agility.
• Modernization should be approached in bite-sized initiatives to reduce risks of failure.

Frequently Asked Questions

Why is it critical for insurers to modernize their core systems?

Modernizing core systems is crucial for insurers as it directly impacts their ability to compete in a rapidly evolving market. Legacy systems can create operational inefficiencies, hinder customer experiences, and increase maintenance costs. By upgrading these systems, insurers can streamline operations, enhance customer service, and respond more quickly to market changes.

What are the signs that an insurance company is falling behind in technology?

Indicators that an insurance company may be falling behind include rising operational costs, reliance on manual processes, recurrent production issues, and extended change cycles. If product launches are taking longer than they previously did, it is a clear sign that the technology is not keeping pace with industry demands.

How can insurers effectively approach system modernization?

Insurers should adopt a phased approach to modernization, beginning with core systems, followed by establishing a data foundation and implementing manageable initiatives. This strategy allows them to mitigate risks associated with large-scale transformations and ensure that subsequent enhancements are built on a solid technological base.

What role does customer experience play in the need for modernization?

Customer experience is paramount in today's insurance landscape, as policyholders expect seamless, efficient interactions. Insurers that rely on outdated systems may struggle to meet these expectations, leading to higher customer turnover. Modernizing technology is essential for delivering an Amazon-like experience that fosters customer loyalty and retention.