About MacIntyre Advsiors - MacIntyre Advisors

About MacIntyre Advisors


MacIntyre Advisors is a third generation family office founded by a British entrepreneur originally of the Grenadine Islands in the British West Indies. The family’s wealth dates to the 1930s with the sale of a family business to a large multi-national corporation.  The founder soon immigrated to the United States establishing himself as an accomplished investor in both public and privately run businesses. With the founders death in 1969 the second generation took leadership of the family office backing a number of successful growth oriented business. One such company was the family’s investment in Warren Buffett’s Berkshire Hathaway in the early 1970s.

Michael A. MacDonald

Managing Partner

Michael Macdonald MacIntyre Advisors

Mr. MacDonald is the Managing Partner of MacIntyre Advisors providing over 30 years of investment experience deploying capital across the public and private markets.

Prior to taking leadership of the family office,  Mr. MacDonald was a Managing Director and Senior Portfolio Manager with the J.P. Morgan Asset Management Private Equity Group, a $30 billion fund of private equity funds, secondary and direct investment business.  During his fifteen-year career with J.P. Morgan,  Mr. MacDonald invested across the spectrum of private equity funds, secondaries and direct investments having invested and managed a global multi-billion private equity portfolio working closely with a diverse group of institutional investors.  Mr. MacDonald also worked closely with prominent Asian and European family offices developing, executing and managing their global private equity portfolios.