Chukwuogo-Roy was appointed Member of the Order of the British Empire (MBE) in the 2009 Birthday Honours
Chukwuogo-Roy first gained international fame for painting the official Golden Jubilee portrait of Queen Elizabeth II, commissioned by The Commonwealth Secretariat. The full-length portrait was unveiled at a ceremony at Marlborough House by former Commonwealth Secretary-General Don McKinnon on Commonwealth Day, 2002.
Golden Jubilee Portrait of Queen Elizabeth II
Other high-profile commissions include portraits of Kriss Akabusi, Chief Emeka Anyaoku, the Lord Mayor of Norwich. She was commissioned by Martin Keown to paint Arsenal's Highbury Stadium.
In December 2012, after a lengthy illness with cancer, she died at her home in Hacheston, near Framlingham, Suffolk