TREEAGE SOFTWARE, LLC
Software DevelopmentMassachusetts, United States2-10 Employees
TreeAge Software, LLC develops TreeAge Pro, a visual tool that enables users to construct and analyze decision trees and Markov models. The software serves professionals across business, legal, and healthcare contexts to support structured decision analysis. Based in Williamstown, Massachusetts, the company has supported TreeAge Pro commercially for more than thirty years and is run by a small team of scientists, engineers, and product support staff. Its customers are organizations seeking decision analytics to evaluate options and outcomes under uncertainty. In the software development industry, TreeAge positions itself as a specialist provider of decision-analytic tools with a long-standing track record. A notable recent development announced in 2019 introduced a Calibration Tool for the TreeAge Pro 2020 release.