Yes, it is possible to transfer existing investments to Standard Life Investments, but the process may vary depending on the type of investment and the specific policies of both the current provider and Standard Life Investments. Generally, investors can transfer funds from other investment accounts such as Individual Savings Accounts, pensions, or general investment accounts. It is important to review the terms and conditions related to the current investments, as there may be implications such as exit fees or penalties for transferring out. Additionally, some types of investments may have restrictions on transfers. For detailed and personalized guidance, individuals should consider visiting the official website of Standard Life Investments, where they may find relevant information and contact details to assist with the transfer process if needed.