We are pleased to announce that Caroline SeriesLink opens in a new window, CBE, FRS, FIMA has been appointed Commander of the Order of the British EmpireLink opens in a new window in the 2023 Birthday HonoursLink opens in a new window, for services to Mathematics. Caroline is admired for her many contributions to hyperbolic geometry, Kleinian groups and dynamical systems, and for her service to the mathematics community. Read about Caroline’s life and work hereLink opens in a new window and hereLink opens in a new window.