The Individual Pension Plan (IPP) allows for larger tax deductible contributions than an RRSP, potentially providing up to 65% more in retirement assets. The IPP is ideal for self-employed individuals or business owners age 38 or older earning over $122,222 annually. Contributions to an IPP can be much higher than an RRSP and increase based on age, with maximums ranging from $45,800 at age 40 to $276,900 at age 65. Assets in an IPP are locked in for retirement and protected from creditors. At retirement, the IPP provides predetermined monthly pension payments or other payout options like an annuity.