thanks for the efforts and reply, look, not to worry, just...

thanks for the efforts and reply, look, not to worry, just thought there might be an easy answer out there. but to quickly answer your question, there is a great website by a guy named wynne, that looks at the rise and falls of these private medical empires, which includes the moran sagas - linked to current major stake holder in pulse health and others such as thomas richard wenkart who teamed up with geoffery walter edelsten, and used their middles names in their associated company in ventures such as macquarie health, later bought out by mayne health, and noted current chairman of pulse - ex mayne figure. whatever. this was only a causal enquiry and i wouldn't waste too much effort on it, other than for interest, cause it kind of is interesting watching how these twists and turns arise. thanks again.