WTW, an advisory, broking, and solutions company, has launched Radar Fusion, a cloud-based platform developed by WTW to make commercial underwriting faster, more data-driven, and strategically aligned.

WTW notes that commercial underwriters today face increasing complexity, higher client expectations, and a surge of available data. Traditional manual processes and static decision-making models are struggling to keep pace.
Radar Fusion, part of WTW’s broader Radar suite, is designed by WTW to improve efficiency, accuracy, and profitability across the underwriting lifecycle, supporting sustainable growth for insurers. According to WTW, the platform automates routine tasks while using triage, routing, and prioritisation algorithms to focus underwriters on complex risks. Simple risks are processed automatically, reducing workload and costs, while more complex scenarios are flagged for review with support from both internal and external data.
Farah Ismail, Head of Commercial Lines, North America, Insurance Consulting and Technology at WTW, said: “Brokers today expect significantly quicker response times. The most effective way to help underwriters deliver timely decisions and pricing to brokers is to consolidate all relevant information, maximise data automation, and streamline the overall workflow. Radar Fusion was designed specifically for this purpose, essentially as a one-stop shop for underwriters to do what they do best in a smarter, faster, and more strategic way.”
WTW highlights that Radar Fusion enables real-time assessment of emerging risks and market trends, helping underwriters make faster, more informed decisions. WTW’s platform consolidates large amounts of data into actionable insights, connects workflows, and automates manual processes to accelerate speed-to-quote and reduce operational friction.
Built with flexibility in mind, WTW designed Radar Fusion so that business teams can update models and workflows independently, allowing the solution to adapt as underwriting needs evolve.

