His personal wealth was valued at United States$595 million in 2009 making him the 83rd richest in India, at that time. The Kampani family"s combined direct and indirect equity ownership of JM Financial Limited is between 60% and 65%. Livemint called him along with Hemendra Kothari and Uday Kotak the "Three K"s" of India"s leaders in investment banking.
In 2014, the court named him as the mediator in the inheritance dispute between Shardul and Cyril Shroff over the law firm Amarchand Mangaldas, which at the time was India"s largest.
Mr. Kampani is a commerce graduate from Sydenham College, Mumbai and a qualified Chartered Accountant. In a career spanning over four decades, Mr.
Kampani has made pioneering contributions to the development of the Indian capital markets and has advised several corporates on their strategic and financial needs, especially, capital raising and mergers & acquisitions and investors on the focus areas for investing.