About Us
Our People

LSI Consulting has a team of experienced professionals working in the field of productivity improvement and organisational performance improvement.


 Ian Fahy – Director

Ian is the founder of LSI Consulting and has extensive international experience in business and consulting having worked in the UK and throughout SE Asia.  Ian qualified as a chartered accountant and has held a number of directorships and co-founded The Wine Society in New Zealand. Under Ian' stewardship LSI Consultanting has developed into a leading provider of business improvement, cultural change and change management programs in Australia and New Zealand. He co-authored an international best selling book “The Whole In One” with colleagues Dr Uwe Stemmler and Peter Isaacs.


David Herlihy – Chairman

David Herlihy is an experienced director and business professional, his board and corporate advisory responsibilities have covered public, government, not for profit and private enterprise following a successful career in capital markets with an emphasis on debt/equity markets. David spent 20 years in merchant banking during which time he gained experience in the money markets, M&A, debt and equity raising; and investing. From 1992-1997 he was a Director of Paul Ramsay Group. David has held a diverse range of directorships over the past three decades and is a former Chairman of the State Transit Authority of NSW. He currently holds directorships on several other boards including representation of international, private and publicly listed entities.

Since 1976, he has been Chairman/Board member at Government owned enterprises, not for profit, ASX listed companies and SMEs



Nic Feteris  – Director  



LSI International Partners & Affiliates:


Dr. Uwe Stemmler - Advisor


Peter Issac - Advisor

Peter Isaac is an advisor to LSI and gained his Masters degree from Oxford in 1970. Working initially for Mobil Oil, he then became the first European partner in a major Consultancy multinational. In 1982 he moved to the United States. He was appointed Regional President Asia Pacific in 1990 and relocated to Sydney. From 1994-1997, he helped grow a small boutique consultancy (revs £14m) to the point where it was sold to an American consultancy in 1997 for £120m. In 1997 Isaac worked with the renowned author Danah Zohar on her best selling management book Rewiring the Corporate Brain, which became the largest selling management book that year. Peter became one of the founding partners of Mars Omega Limited, a company which applies modern British military thinking to complex corporate issues and also incorporates the philosophies outlined in this book. Peter lives in Florida.