Nancy Dewulf was born in 1968 and graduated as master in applied economics in Antwerp. She has been working for 25 years for a globally operating chemical distributor; she started as financial controller and later on became the financial manager for Belgium.
She is married and has 2 sons.
In 2013 she suffered from breast cancer. Since her recovery, she joined the Beautiful After Breast Cancer foundation where she contributes as an expert witness.