All Star Leisure, which operates 5 All Star Lanes bowling alleys, has posted that turnover rose by 6% to £13.23m in the 12 months to 29 December 2013, up from £12.52m the year before.
Having reported a profit of £447k last year, this year the firm announced a loss of £1.83m, and EBITDA fell by £780k.
All Star Leisure's London sites are situated in Holborn, Bayswater, Brick Lane, Westfield - Stratford and it operates one outlet beyond London in Manchester - Deansgate, which it opened in March 2013.