pages. Its software is used by individual UK investors who hold taxable brokerage accounts and need to compute gains and losses on shares, ETFs, and other securities. Rolling Sloane Technology also offers tools for accounting firms, including multi-client workspaces, batch report generation, joint portfolio splitting, and audit trails. Across these offerings, the platform processes broker data locally where supported, can use AI parsing for complex files, and generates structured reports suitable for review and submission in tax workflows.