Modernize Excel-Based Modeling with a Scalable AWS-Native Platform

Run Financial Models at Scale with Enterprise-Grade Performance, Governance, and Speed

Microsoft Excel remains a trusted tool for actuaries, underwriters, and finance teams across insurance, banking, and reinsurance. However, as data grows and compliance demands rise, traditional spreadsheet modeling becomes slow, error-prone, and hard to govern.

Common challenges include:

Scattered files with no centralized control
Manual data handling and input errors
Limited performance and scalability
No audit trails or compliance visibility
Long turnaround times for updates and analysis

DataArt’s Excel Models Evaluator reimagines Excel modeling by embedding it into a secure, automated, and cloud-native AWS environment, bringing control, scalability, and traceability to every model run.

What the Platform Delivers

Excel Models Evaluator helps organizations:

Centralize model storage and execution
Automate input integration and validation
Scale performance across portfolios and scenarios
Ensure governance, traceability, and compliance
Empower non-technical users through a self-service portal

Built for Regulated Financial Ecosystems

The platform is designed specifically for insurance, banking, and reinsurance institutions, with features tailored for high-volume modeling and strict regulatory environments.

Core capabilities include:

Centralized Data Lake with version control and role-based access
Automated data pipelines using AWS Glue, Lambda, and Kinesis
Event-driven execution orchestration using AWS Batch
Smart caching and reuse of results to save time and cost
Dynamic parameterization for easy scenario creation
Full audit trails and execution history
Custom delivery options: dashboards, reports, or API integration

Why Choose our Excel Models Evaluator?

With Excel Models Evaluator, organizations gain a powerful advantage:

Governance-First Architecture
Enforce controls across the whole model lifecycle, from registration to execution.
Faster Insights
Parallel execution, result caching, and automated pipelines reduce turnaround times.
Business-Friendly Interface
A self-service portal empowers teams to run complex models without IT support.
Compliance-Ready by Design
Meet regulatory expectations with complete traceability and audit logs.
Effortless Scaling
Onboard new models, teams, and clients with minimal setup.

High-Value Use Cases

Capital Modeling & Risk Assessment

Automate Excel-based capital models with validated inputs and audit trails to support regulatory compliance.

Financial Forecasting & Scenario Planning

Quickly run and compare forecast scenarios using dynamic parameters and real-time market data.

Underwriting & Pricing Automation

Centralize pricing models and execute in real time with consistent logic and up-to-date data.

Stress Testing & Scenario Analysis

Run large-scale scenario tests with automated workflows, parallel execution, and result aggregation.

Portfolio Aggregation & Diversification Analysis

Aggregate model results across business units to analyze diversification effects and capital requirements.

Model Governance & Lifecycle Management

Track model usage, changes, and ownership with complete version control and execution history.

Client-Specific Modeling & Reporting

Configure and run custom models for clients with automated output delivery and isolated environments.

How It Works

1. Deploy in Your AWS Account
Infrastructure-as-code ensures a secure, scalable setup tailored to your environment.

2. Upload Models via the Web UI
Store versioned Excel files securely in Amazon S3.

3. Link Your Data Sources
Integrate live data feeds or batch files—no manual copying required.

4. Configure Execution Flows
Auto-generate dependency graphs and validation steps.

5. Run & Monitor
Trigger executions on demand, by schedule, or when new data arrives.

6. Deliver Results
Output to dashboards, repositories, or direct notifications to stakeholders.

Our Services

Live Demo

Get a guided walkthrough of the platform tailored to your use cases.

Fit Assessment

Evaluate how our Excel Model Evaluator solution aligns with your needs.

Implementation

From proof-of-concept to full-scale deployment, we ensure a seamless rollout.

Reimagine Excel. Without Replacing It

Keep the flexibility of Excel, gaining the governance, automation, and performance of a modern cloud platform.

Excel Models Evaluator brings your financial modeling processes into the future, securely, efficiently, and at scale.

Let’s talk about deploying the platform in your environment.