The main purpose of this site is to increase the worldwide profile of Rational Investments Pty Ltd

while at the same time enabling the companies managing director to satiate his self indulgent urge to publish an eclectic mix of material to the web.

Still reading? We are an Australian based company focused on whatever takes our fancy at any point in time:

• We provide a consulting service

• Are involved in software development

• Do various other stuff

Our people. The principals and staff have many years of miscellaneous real world experience in various matters. Between them they have been involved in most facets of various specific and not so specific activities. Some have strong skills in the practical execution and timely quantitative analysis of a wide range of real world matters as well as matters which are not of relevance to the real world. Others have extensive experience in other worldly matters and related activities. Our resident (Theoretical Physics) Ph.D. rounds out the team with a very strong mathematical background.

Consulting Service. With an emphasis on various miscellaneous specific and not so specific activities, we have provided consulting services to several institutions and various organisations that are not of an institutional nature. Our contacts within the Australian corporate community and our extensive in-house expertise enables us to provide comprehensive service to our clients as well as to persons who might not be or will certainly never be our clients.

Software development. As part of our consulting service we have written tailor-made software for clients as well as customized existing software to their needs. In addition we have written software under our own name.