Key numbers

 Market value: £20.3m

 Turnover (Sept 2018 estimate): £31.7m  Pre-tax profits (Sept 2018 est): £300,000

 Yield: nil

 Most recent year’s dividend: nil

 Net debt (March 2018): £9.3m

 Return on capital (Sept 2017): 2.2pc

 Cash conversion ratio (Sept 2017): 245pc