Every rand inside a South African retirement fund, halal or not, lives under Regulation 28 of the Pension Funds Act. Muslim savers therefore run a double constraint: the prudential caps the law imposes, plus the Shariah screens their faith requires. Understanding how the two interact explains which products exist, why halal balanced funds look the way they do, and where the friction genuinely bites.
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What Regulation 28 actually says
The regulation caps retirement fund exposures to protect members from concentration risk: broadly 75% in equities, 25% in property, 45% in foreign assets and 10% in hedge funds under current limits. It applies to retirement annuities, pension, provident, preservation and umbrella funds alike, at member level. It does not care about your beliefs: a Shariah portfolio gets no exemption and no penalty. The practical upshot is that any halal fund marketed for retirement money must be engineered to satisfy both rulebooks simultaneously, which is why the industry's workhorse is the Regulation 28 compliant Shariah balanced fund.
The double constraint, and what it produces
Consider what the two rulebooks jointly demand. Regulation 28 says: not more than 75% equities, so at least a quarter of the portfolio must sit in something defensive. Shariah says: no bonds, no money market interest, which is what conventional funds use for exactly that defensive quarter. The intersection forces halal retirement funds into the compliant defensive assets that exist: sukuk (including SA government rand sukuk), Murabaha-style placements, Islamic bank deposits and screened listed property. This is why the sukuk market matters so much to retirement savers specifically, and why the sukuk guide is retirement reading, not just investing reading. It is also why early Islamic balanced funds took real engineering: Element co-founded the first SA institutional Islamic balanced fund satisfying both Regulation 28 and Shariah requirements, the structural template everything now uses.
The verified Regulation 28 halal menu
- Camissa Islamic Balanced Fund: high-equity Reg 28 mandate, 1.04% TER on the B class, the growth-tilted default for younger savers.
- Old Mutual Albaraka Balanced Fund: medium-equity Reg 28 mandate, R7.3 billion, the most widely platform-available option, with the strongest published assurance.
- Oasis Crescent Balanced Stable, Progressive and High Equity funds of funds: three Reg 28 risk levels inside the pioneer's certified perimeter.
- 27four Shariah Balanced Prescient Fund of Funds: the multi-managed Reg 28 route, spreading manager risk.
- Sentio Hikma Shariah Balanced and Element Islamic Balanced: the boutique options, Element's uniquely able to swing equity from 0% to 75% within the cap.
- Sygnia Islamic Balanced, Alexforbes Shariah High and Medium Growth: the platform and umbrella implementations built for RA and employer money.
Note what is absent: the Satrix Shariah ETF alone is not a Regulation 28 portfolio (100% equity breaches the cap), which is why pure-ETF retirement strategies do not work inside RAs the way they do in discretionary accounts and TFSAs.
The offshore allowance, used well
The 45% foreign limit is a gift to halal savers specifically. Shariah screening leaves the local equity universe concentrated in resources, so the offshore allowance is the main diversification valve: Old Mutual Albaraka Balanced permits up to 45% offshore, and the Alexforbes Shariah portfolios carry a 30% MSCI World Islamic benchmark sleeve plus global sukuk. When comparing Reg 28 halal funds, the offshore percentage actually used is one of the most informative numbers on the fact sheet, because it tells you how much of the JSE concentration problem the manager is engineering away (see the global investing guide).
Where the friction is real
Two honest costs of the double constraint. First, the compliant defensive universe is thinner and yields structurally differently from conventional bonds; halal balanced funds carry different, not automatically worse, defensive behaviour. Second, choice narrows: a conventional saver picks from hundreds of Reg 28 funds, a halal saver from roughly a dozen. What the friction does not do is block the tax break: the 27.5% deduction (capped at R350,000 a year) applies to contributions into any approved fund, halal ones included. There is no compliance tax on retirement saving in South Africa; there is only a shorter menu. Pick from it deliberately, starting with the RA comparison and the graded providers on the Halal Money Index.
Quick answers
Does Regulation 28 apply to my discretionary investments?
No, only to retirement fund money: RAs, pension, provident, preservation and umbrella funds. Your unit trusts, ETFs and TFSA face no Reg 28 caps, which is why a 100% equity holding like STXSHA works in a TFSA but cannot be your RA portfolio.
Why can't my RA just hold the Shariah ETF?
The equity cap: Regulation 28 limits equities to 75% of a retirement portfolio, and an ETF is 100% equity. Halal RAs therefore run balanced mandates where sukuk, Islamic placements and screened property fill the defensive quarter that conventional funds fill with bonds.
Compare providers in your state
See side-by-side comparisons of Shariah-compliant products, or let our matcher recommend the best options for your situation.
Which halal balanced fund has the most offshore exposure?
The mandates cluster near the 45% foreign limit: Old Mutual Albaraka Balanced permits up to 45% offshore, and the Alexforbes Shariah portfolios benchmark 30% to MSCI World Islamic plus global sukuk. Check the actual offshore percentage on the latest fact sheet; it is the best single indicator of how much JSE concentration the manager engineers away.