Ten years ago, Sarah Karingi lost a successful business to fire. A business that meant so much to her because she had built it up from scratch with her late husband. But with grit, she slowly rebuilt it into what it is now; Sarma Enterprises, a top market dealer in wooden doors, frames, flooring products among other construction materials. She also owns a consulting business; Global Networks Investment and is a co-director of Miles Ahead Investments, a women’s only firm that deals in real estate.