JSE-listed construction materials and mining company Raubex has increased its revenue by 29.7% to R10.95-billion for the half-year period to end August, up from R8.45-billion in the comparable period of the prior financial year. The group also increased its operating profit by 34.7% to R846.2-million during the half-year, up from R628.4-million in its prior financial year’s interim reporting period. The group operating margin improved to a satisfying 7.7%, up from 7.4% in the 2024 half-year period.