# Vose Software

> Vose Software builds quantitative risk-analysis and decision-analysis software for Microsoft Excel and project schedules. Since 2008 its tools have supported Monte Carlo simulation, risk modelling and decision-making under uncertainty.

Vose Software's products are add-ins for Microsoft Excel and project-scheduling tools:

- ModelRisk — Monte Carlo risk analysis in Excel.
- Tamara — project schedule and cost risk analysis for MS Project and Primavera.
- ModelChoice — decision analysis (decision trees, MCDA) in Excel.
- Pelican / IRM — integrated (enterprise) risk management.

## Products

- [ModelRisk](https://www.vosesoftware.com/Risk-In-Excel/ModelRisk-Key-Features.php): Probabilistic risk-analysis add-in for Excel — Monte Carlo simulation, distribution and copula fitting, time series, aggregate modelling.
- [Tamara](https://www.vosesoftware.com/Project-Risk/Tamara-Key-Features.php): Project risk analysis on Microsoft Project and Primavera schedules.
- [ModelChoice](https://www.vosesoftware.com/Risk-In-Excel/ModelChoice.php): Decision-analysis add-in for Excel — decision trees, sensitivity, risk profile, value of information, MCDA.
- [Pelican / IRM](https://www.vosesoftware.com/IRM/): Integrated risk management for organisations.
- [Pricing](https://www.vosesoftware.com/pricing.php): Product prices and licensing options.

## Documentation & knowledge base

- [ModelRisk help (riskwiki)](https://riskwiki.vosesoftware.com/): Reference for ModelRisk functions, distributions and methods.
- [Example models in Excel](https://www.vosesoftware.com/Risk-In-Excel/Risk-Analysis-Example-Models-In-Excel/): Worked, downloadable risk-analysis example models.
- [Use cases](https://www.vosesoftware.com/use-cases/): Industry use cases for the products.
- [Monte Carlo simulation explained](https://www.vosesoftware.com/Articles/Monte-Carlo-simulation-explained.php): Introductory article.
- [FAQ](https://www.vosesoftware.com/FAQ/): Frequently asked questions.

## Company & services

- [About Vose Software](https://www.vosesoftware.com/Company/)
- [Contact & customer support](https://www.vosesoftware.com/Contact/Customer-Support.php)
- [Risk-analysis training](https://www.vosesoftware.com/Services/Risk-analysis-training/)
- [Risk-analysis consulting](https://www.vosesoftware.com/Services/Risk-analysis-consulting/)
- [Sitemap](https://www.vosesoftware.com/sitemap.xml)