Ontonix Obtains Contract from Yamana Gold Inc.

Como, Sao Paulo, September 1-st, 2010. Ontonix has been awarded a contract from Yamana Gold to carry out a pilot project involving Complexity Analysis studies on operational data from one of their gold mines in Brazil. Ontonix will demonstrate the applicability of its Complexity-based Analysis to extract hidden knowledge from system data, which can be used to improve planning, management and control of the operations.

Yamana Gold Inc. (Yamana) is a Canada-based gold producer engaged in gold mining and related activities, including exploration, extraction, processing and reclamation. The Company has significant properties involved in gold production, and other precious metal production, development, exploration and land positions throughout the Americas including Brazil, Argentina, Chile and Mexico.

Dr. Jacek Marczyk

Visionary, ex rocket scientist, businessman and writer with over 35 years of experience in QUANTITATIVE large-scale Uncertainty and Complexity Management in diverse fields (manufacturing, finance, economics).

Author of ten books on simulation, uncertainty and complexity management, rating.

Developed in mid 90s the theory of eigenvalue orbits, a generalization of the concept of eigenvalue.

In 2000-2005 has developed the first Quantitative Complexity Theory (QCT), including a comprehensive measure of complexity.

Founded Ontonix Complexity Management in 2005 in the USA and launched in 2006 the first commercial system for MEASURING and managing complexity: OntoSpace.

www.ontonix.com

In 2009 developed real-time technology to measure the complexity and stability of patients during operation or permanence in Intensive Care Units.

http://www.ontomed.net

Developed a new theory of risk and rating published in 2009 in a book entitled "A New Theory of Risk and Rating".

Over last decade develops quantitative complexity management (QCM) technology and solutions for applications in economics, finance, Risk Rating and Management as well as in Asset Management and medicine. In the past five years works towards the democratization of ratings.