System1 Group PLC provided earnings guidance for the year to 31 March 2018. For the year, company now anticipates Gross Profit for the year to 31 March 2018 will be around 20% less than the prior year. As the year has progressed, the Company has taken steps to reduce overhead cost growth. After overhead growth of 8% in first half (with investment in headcount growth in the US and the Advertising Agency), and anticipate overhead growth over the year as a whole in low to mid single digits. On this basis the company expects Profit before Tax for the full year to be a little over break-even.