Excel Integration

Turn Your Excel Models Into Market-Ready Products

Stop rebuilding your proven Excel risk models. Use your existing spreadsheets directly to define, price, and launch insurance products in weeks, not months. No redevelopment, no data migration, no IT dependency.

Excel to Excel. Zero Friction.

Use your existing Excel risk models directly. No redevelopment. No IT dependency. Launch in weeks, not months.

SANDIS empowers your team to leverage the tools they already know and trust. Our unique Excel integration reads your .xls and .xlsx files directly, transforming your complex pricing logic and rating models into a live, market-ready insurance product.

Your models. Your expertise. Instantly deployed.

Get Started

No Rebuild Required

Keep using your proven Excel risk models. SANDIS reads them directly—no translation, no redevelopment, no data migration. We support both .xls and .xlsx formats.

Zero Migration Instant Deploy Cost Savings

Launch in Weeks

Define products, pricing rules, and underwriting criteria using familiar Excel tools. Deploy to market in approximately one month, and modify products in just 2-4 weeks.

Rapid Launch Quick Updates Market Agility

Leverage Your Expertise

Your actuaries and underwriters already know Excel. Empower them to innovate without learning complex new rating engines. They can continue using the tools they trust.

No Training Familiar Tools Team Efficiency

How It Works

Connect Your Excel Model

Upload your .xlsx or .xls file. SANDIS automatically reads and validates your data structure and formulas, preparing it for integration.

Map Product Parameters

Use our intuitive interface to map your Excel inputs to product fields. Define pricing rules, coverage limits, and underwriting criteria.

Test & Validate

Run test quotes in a sandbox environment to verify calculations against your original Excel model. Ensure perfect accuracy before going live.

Deploy to Market

Launch your product across all your distribution channels. Update your Excel model anytime—changes are reflected within 2-4 weeks.

Supported Environments

Which Excel versions are supported?

SANDIS supports Microsoft Excel .xlsx and .xls files. Our platform uses the PhpSpreadsheet library to process your files, ensuring wide compatibility with your existing spreadsheets.

Most standard Excel functions are supported. For performance, we recommend translating complex VBA macros into individual formulas. Our team can provide guidance on this process to ensure a smooth transition.

For very large or complex models, such as lookup tables with hundreds of thousands of rates, we can optimize performance by splitting the logic between the Excel file and our database. This ensures your product remains fast and responsive, even at scale.

Simply upload the updated version. Your changes can be tested and deployed to the live market in 2-4 weeks. SANDIS tracks changes and maintains version history, with rollback available if needed.

Platform Integration

Policy Management

Your Excel model defines the product, and the SANDIS platform handles the entire policy lifecycle, from quote to bind to renewal.

Distribution Networks

The pricing logic from your Excel file automatically feeds into our multi-level commission engine, ensuring accurate payouts across your entire sales hierarchy.

Rating Engine

Your Excel model becomes the heart of your rating engine, providing real-time, accurate quotes across all channels.

Insurance APIs

Products defined in Excel are instantly available via our APIs, enabling you to create new embedded insurance experiences.

Real-World Use Cases

Case Study Service Contracts

Chile MGA: Excel to Market in 4 Weeks

Learn how a Chilean MGA launched a new service contract product in just four weeks by leveraging their existing Excel models with SANDIS.

Auto Insurance Rating Engine

Auto Insurance Pricing with Excel Models

Discover how an MGA uses their complex, Excel-based rating engine to power GAP insurance products. More case studies coming soon.

Property Rapid Launch

Rapid Property Product Launch

See how an intermediary tested a new property product in the US market by adapting their proven Excel models. More case studies coming soon.

Frequently Asked Questions

Do I need to rebuild my Excel models?

No. SANDIS is designed to read your existing .xls and .xlsx files directly. No translation or redevelopment is needed.

Simply upload the updated version. Your changes can be tested and deployed to the live market in 2-4 weeks.

Yes. SANDIS works with a copy of your file. Your original spreadsheet remains unchanged and available for your own analysis and record-keeping.

Is this only for simple products?

No. SANDIS can handle complex models with nested formulas and sophisticated pricing logic. For very large files, we have performance optimization strategies to ensure speed and reliability.

While our Excel integration is a key feature, you can also use the built-in SANDIS rating engine to create products from scratch. Our team can help you choose the best path for your needs.

A typical implementation, from connecting your Excel model to market launch, takes approximately one month.

Ready to Turn Your Excel Models Into Products?

See how SANDIS Excel integration can reduce your time-to-market from months to weeks. Schedule a personalized demo with our team today.