By Isaac OnyekachiJuly 3, 2019“People still find it absurd to pay to get their space cleaned in this part of the world”, Linda Onah, CEO Sparkle Concierge Editors' Pick Interviews July 3, 2019By Isaac Onyekachi In this interview with The News Chronicle (TNC), Linda Onah, the CEO of Sparkle Concierge talks about her business, motivation,…