Frank Brennan, born on December 15, 1947 in Cavan and died September 1, 2015, he was a tax inspector and an author on tax related subjects. He was born in Baltimore.

Throughout his lifetime, Frank earned himself a reputation as being “the widely respected economist and tax consultant who designed the blueprint for tackling Ireland’s black economy in the early 1990s.”

He did this through his well-researched paper that explained how to harness black money “to kick-start an otherwise stagnant economy.”

Frank died at age 67 on September 1, 2015.