What is SIPP?
InvestingIntermediate
A SIPP (Self-Invested Personal Pension) is a UK pension wrapper that lets you choose your own investments. Contributions receive tax relief (20-45% depending on your tax bracket), and the money grows tax-free. You can't access SIPP funds until age 57 (rising to 58 in 2028).
Related terms: ISA Capital Gains Compound Interest