Company Overview

Company Overview

Since 1995, Principia has been dedicated to the innovation, development and support of software that addresses the ever-changing requirements of institutions investing in the fixed income and capital markets.  In early 2024, Principia was acquired by Epsilon Technologies Group, a vibrant capital markets technology solutions and services firm committed to the same purpose. 

The Principia Analytic System (PAS) is a long-trusted platform for market-proven valuations, sophisticated, configurable analytics, and integrated hedge-effectiveness testing. PAS is available on its own or as an integrated part of ETS, to create the most comprehensive solution available for the management of derivative and fixed income portfolios.

PAS also underpins pasVal, an analytic service for users who need simple, online access to sophisticated derivative valuations, risk reporting, and hedge accounting without requiring full-scale system ownership.