Castleton Technology plc reported unaudited consolidated earnings results for the six months ended September 30, 2017. For the period, the company reported revenue of £10,785,000 compared to £9,725,000 a year ago. Adjusted EBITDA was £2,260,000 compared to £2,026,000 a year ago. Operating profit was £353,000 compared to £234,000 a year ago. Profit on ordinary activities before taxation was £184,000 compared to £39,000 a year ago. Profit for the period attributable to the owners of the parent company was £626,000 or 0.75 pence per diluted share compared to £628,000 or 0.72 pence per diluted share a year ago. Net cash flows generated from operating activities were £1,926,000 compared to £1,310,000 a year ago. Purchase of intangible assets was £340,000 compared to £150,000 a year ago. Purchase of property, plant and equipment was £230,000 compared to £191,000 a year ago. Net debt as at September 30, 2017 was £8,028,000 compared to £11,094,000 a year ago. Adjusted EBITDA increased 11.5% to £2.3 million compared to £2.0 million a year ago.