It is with great pleasure that Prismatic says hello to our new Chief Operating Officer, Dr. Kathryn Graham. Kathryn is well-known to the Prismatic team having previously worked with us at QinetiQ and SSTL. Her technical and organisational skills and deep knowledge of high technology development for harsh environments will provide an excellent fit in our small, dynamic team. After a fantastic career in Space and near-space, our previous COO, Caroline Slim, is off to enjoy a thoroughly deserved retirement. The whole Prismatic team and especially those of us who have had the pleasure of working with Caroline for nearly 30 years, wish her the best for the next, most enjoyable time of her life.