Specialty Lines Insurance Software | OneShield Market Solutions

OneShield Market Solutions

OneShield Market Solutions is a fully managed SaaS core platform for specialty and excess & surplus carriers, MGAs, and program administrators. Policy, billing, and claims run on a single system with pre-configured content for 60+ commercial and specialty lines, so you can focus on underwriting, not infrastructure.

Get to market faster with pre-built E&S content, surplus lines tax and fee automation, manuscript form support, and configurable rating. Use it as configured, or we'll tailor it to your offering and best practices.

Core capabilities for specialty lines

Designed to work the way you do, with tailorable workflows and rules suited to your business

Underwriting & Policy

Full lifecycle coverage, from submission to renewal

OMS automates the full policy lifecycle with configurable underwriting rules that route standard risks for straight-through processing and flag exceptions for review. Spreadsheet-based rating handles complex algorithms without custom code, and supports specialty lines including excess liability, excess umbrella, professional liability, cyber, commercial property, and workers' compensation.

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Billing & Accounting

Billing that handles specialty program complexity

Multi-carrier, multi-payor, and layered billing structures with automated surplus lines tax and fee calculations across jurisdictions. Built-in GL integrations and commission tracking keep financials in sync without manual reconciliation.

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Claims Management

Built for high-severity, long-tail claims

Configurable workflows support multi-party and layered claims common in specialty lines, with litigation tracking, defense cost management, and catastrophe surge response built into the platform.

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AI-Powered Capabilities

Insurance AI that accelerates real workflows

From intake through resolution, AI reduces manual review and surfaces insights across large, complex files common in specialty claims. Built for insurance, not generic automation.

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Reporting & Analytics

Portfolio visibility without the data pull

Embedded Microsoft Power BI delivers operational and portfolio visibility with standard reports out of the box and configurable dashboards for business users. A three-tier data architecture supports everything from daily operations to predictive analytics.

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Comprehensive Pricing Strategy

Our annual fee includes the software license, maintenance, hosting, support, implementation, and a defined number of annual managed service hours. Upgrades ship monthly, so you're always on the latest version of OneShield Market Solutions, with known costs upfront and none of the sticker shock of typical time-and-materials implementation and support models.