For over 25 years, Assisi Software has delivered the tools that forest professionals depend on — from a single cruise plot to millions of acres under management.
Today, Assisi is the platform of choice for operations that need more than spreadsheets but don’t want the complexity of enterprise GIS systems bolted together. Powerful where it needs to be. Practical everywhere else.
What We Do
Forest Inventory & Survey
Design surveys, collect field data with Assisi Cruiser, compile cruise results, and maintain accurate, up-to-date inventory estimates using established growth models including ORGANON, FVS, CAGYM, and ACADIA.
Management Planning & Simulation
Schedule harvests by prescription, rotation, or single action. Model thinnings, plantings, and treatments. Run multi-scenario simulations to compare volume, carbon, and cash flow outcomes side by side.
Operations & Financial Tracking
Plan and track on-the-ground activities around sites defined in GIS. Capture income, expenses, and progress toward completion. Build a clear picture of near-term and long-term organizational cash flow.
Why Assisi?
- Open Architecture — Assisi’s database, models, reports, and scripting engine are all open to inspection and extension. You’re never locked into a black box.
- 25+ Years of Refinement — each version builds on deep domain expertise and direct feedback from forestry professionals in the field.
- Built on Trusted Standards — Microsoft SQL Server as the data backbone. .NET scripting. Widely accepted growth models. Tools that integrate with your existing workflows rather than replacing them.
- Clients of All Scales — from independent consulting foresters to large organizations, Assisi scales to the operation.