Are Additional Voluntary Contributions better than Retirement Annuities?

Additional Voluntary Contributions

If you are not contributing the maximum tax-deductible contribution of 27.5% of your taxable income (limited to R350 000 per year) to your retirement fund, you might be doing your retirement plan a disservice in the long run.

There are two ways to increase your tax-deductible contributions. The first and most used one is to take out a retirement annuity on top of your compulsory fund membership of your employer-based fund. The less commonly used strategy is to make additional voluntary contributions (once off or recurring payments) to your employer-based fund.

Additional Voluntary Contributions (AVC’s) is a mechanism in terms of the rules of the fund that allows members to at any time make additional contributions over and above the compulsory member and employer contributions that must be made to the fund on a monthly basis. In theory, you are allowed to contribute an unlimited amount to your fund, but in practice it does not make sense in most cases to contribute more than the amount on which you will get a tax deduction (27.5% of taxable income capped at R350 000 per year).

If you therefore get an annual bonus, a policy pay out or if you have a secondary income stream, for example rental income or if you have investable cash at hand and you are not contributing the maximum amount that can qualify for a tax deduction, it might make sense to pay that investable amount into your retirement fund.

The benefits of AVC’s are that you can make a once off contribution, you do not enter into a new contract, you do not have any additional upfront fees or ongoing fees over and above the fees that you are already paying and your asset management fees are potentially based on the lower wholesale rates negotiated by your fund rather than the fixed, non-negotiable fees set by the provider of a retirement annuity policy.

Depending on where you are on the tax scale, SARS can make a substantial contribution to your retirement investment pot. In the table below, the effects of paying an extra 10% of your annual income (up to the maximum contribution of R350 000 per year) as an AVC are illustrated:

SARS Contribution to Retirement
Annual Income
R300 000
R600 000
R1 000 000
R1 500 000
R2 000 000
Compulsory Fund Contribution @ 10% pa
R30 000
R60 000
R100 000
R150 000
R200 000
Taxable Income
R270 000
R540 000
R900 000
R1 350 000
R1 800 000
Tax Payable for year
R35 695
R117 805
R256 811
R441 311
R628 547
After-Tax Income
R234 305
R422 195
R643 189
R908 689
R1 171 453
Retirement Savings for Year
R30 000
R60 000
R100 000
R150 000
R200 000
AVC
R30 000
R60 000
R100 000
R150 000
R150 000
Taxable Income
R240 000
R480 000
R800 000
R1 200 000
R1 650 000
Tax Payable for year
R27 895
R96 640
R216 163
R379 811
R564 311
After-Tax Income
R212 105
R383 360
R583 837
R820 189
R1 085 689
Retirement Savings for the year
R60 000
R120 000
R200 000
R300 000
R350 000
Part of AVC that is tax saving
R7 800
R21 165
R40 648
R61 500
R64 236
Part of AVC paid by Member
R22 200
R38 835
R59 352
R88 500
R85 764

Depending on your needs and your ability, it might make sense to consider AVC’s as an option to enhance your retirement savings in a cost and tax efficient manner by sacrificing some cash flow now for a larger retirement cash pot later.