The London Stock Exchange (LSE) has published its issuer fee schedules for 2027, effective from 1 January 2027. The schedules set out admission, annual and other fees payable by issuers on the Main Market, Professional Securities Market, International Securities Market and Alternative Investment Market (AIM). For equity issuers outside AIM, annual fees range from £12,500 to £285,000, while admission fees are calculated according to the market capitalisation of securities admitted to trading. The separate AIM schedule sets admission fees ranging from £16,645 to £155,000 and annual fees ranging from £12,500 to £110,000. Further issue fees apply to AIM capital raisings of £1.5 million or more. The AIM schedule also specifies a £25,000 application fee for nominated advisers, with annual fees determined by the number of companies represented. Annual fees are billed in January and payable within 30 days of invoicing.