James Hay Partnership can trace its roots back to 1979, and is currently owned by IFG Group (having previously been part of Santander). It provides a range of investment options focused around its Modular iPlan. The Modular iPlan comes in three flavours - SIPP, ISA & GIA (General Investment Account). UK consumers use Smart Money People to research financial products and firms, so if you're a current investor, please leave a James Hay Partnership review today.