Diploma reports 36% earnings growth in the first half
Diploma reported a strong first half for the six months ended March 31, 2026, with double-digit organic growth and higher margins.
The company delivered 36% earnings growth in the half and return on capital of 23%.
Operating profit increased 33% to £209 million, and operating margin expanded by 300 basis points to 24.5%.
Revenue growth was led by the Controls segment, which delivered organic growth of 26%.