Overstone helps players in the insurance industry work with their data to reduce risks and enhance customer offering.
Working from ideation to completion Overstone partners with both underwriters and brokers to identify and act on market opportunities.
Data Management and InsightsComprehensive project planning, data structuring, and gap analysis, including building data pipelines and ML models, creating custom dashboards, and providing tailored support for in-house teams.
Dynamic Portfolio MonitoringOngoing assessment of art portfolio values through market saleability monitoring and quarterly revaluations. Qualitative assessment of risks, including material and authenticity challenges to ringfence actions required and minimise risks.
Reporting and Analytics PlatformA centralized platform offering advanced analytics and filtering for workflow management and friction reduction. Monitoring artist concentration risk, issuing alerts for high-value artworks requiring additional review, and providing artist-specific insights, all within a secure framework.
Consulting and Advisory ServicesStrategic workshops, business case development, and guidance on art data strategy. This includes co-developing innovative insurance products and fostering partnerships within a broad supplier ecosystem.
WHY YOU SHOULD USE US
A Proven Track Record
Case studies
North American Insurance Underwriter
Developed a cost-benefit analysis for a hybrid, data-driven approach to valuation and concentration risk.
Art Insurance Underwriter
Held workshops to identify key market challenges and opportunities using existing internal data.
Art Insurance Underwriter & Brokers
Implemented our ETL pipeline tools for cleaning and normalising existing data sets to identify risk exposure and value concentration to ringfence actions for maximum risk reduction and customer benefit, and create future process for data structuring at scale.