Structured notes have quietly moved from niche products to mainstream tools in South African wealth management. They appeal to investors who don’t want to be fully exposed to market swings, yet find the low returns of bonds or cash uninspiring. In many ways, they offer a middle ground: a blend of capital protection, enhanced yield, and tailored market exposure.

But while they sound attractive, structured notes aren’t a silver bullet. Too often, investors see a headline “12% coupon” or “capital protection” and jump in without unpacking the mechanics, the trade-offs, or the risks. At Henceforward, we believe understanding the “why” is just as important as the “what.”

In this guide, we’ll explain what structured notes are, how they’re built, when they make sense (and when they don’t), and the tax, estate, and planning implications you need to weigh before committing.

Structured notes and how they work for South African investors
Structured notes can play a useful role in a well-diversified portfolio

What Are Structured Notes?

Think of a structured note as a wrapper that blends stability with potential growth. Banks create them by combining two parts:

1. A bond or deposit that grows back to your original investment at maturity. This forms the protective backbone.

2. A derivative contract (usually options) that links your return to a chosen market—like the JSE Top 40, the S&P 500, currencies, or commodities.

In simple terms, you’re lending money to a bank. In return, they promise to give you back your capital at the end of the term (if protection applies) and a payoff determined by how the market behaved.

Local vs Offshore Structured Notes

South Africans can access structured notes both locally and offshore.

· Local notes are issued by banks like Investec, RMB, or Standard Bank. They are rand-denominated, often linked to the JSE or global indices, and straightforward to implement within local exchange control.

· Offshore notes are created by international banks such as JP Morgan, Goldman Sachs, or Barclays. They are denominated in USD, GBP, or EUR, and typically linked to overseas indices or baskets. They provide global diversification, but with added currency risk.

In practice, many high-net-worth investors use both: local notes for rand stability and offshore notes for diversification.

Further Reading: How to Invest Offshore Effectively if You’re a South African Investor

Types of Structured Notes

Structured notes come in many flavours, but most South Africans will encounter four main types.

1. Capital Protected Notes Guarantee the return of your original capital and give you partial exposure to upside. For example, you might commit R1 million for five years and know you’ll get that capital back, plus 50% of any JSE Top 40 growth.

2. Yield or Income Notes Designed to pay attractive coupons—often 8–12% per annum—if certain conditions are met. For instance, 10% annually if the S&P 500 doesn’t fall more than 40%. These shine in sideways markets, where equities tread water but investors still want returns.

3. Participation Notes Simpler but riskier. If the Nasdaq rises 30%, you earn 30%. If it falls 20%, you lose 20%. No protection, full exposure.

4. Autocall Notes High coupons, with the possibility of early maturity. Example: 12% annually, but the note matures early if the Euro Stoxx hits its starting level in year three.

How Structured Notes Work

Most notes follow a familiar recipe:

  • 80–90% of your money goes into a bond or deposit to protect capital.
  • 10–20% is used to buy options that create the payoff.

At maturity, you get your capital back (if protection applies) plus the derivative payoff.

⚠️ The trade-off: you usually don’t receive dividends. In South Africa, where dividends are a large share of total equity returns, this can be significant.

Tracking, Not Investing
Structured notes don’t buy the index directly. The bank isn’t purchasing the JSE Top 40 or S&P 500 for you. Instead, it uses derivatives—options, swaps, or similar contracts—that are structured to track performance according to rules.

Because you don’t own the underlying assets:

  • You don’t receive dividends.
  • You have no voting rights.
  • Your payoff depends on the bank honouring the contract.

In short: you’re exposed to both the market’s behaviour and the issuer’s credit risk.

How structured notes work and their pay-off profile
Structured notes and their payoff profile

Worked Example: How the Options Create the Payoff

Here’s how one real-world 5-year structured note was built:

  1. Capital Protection Comes First
    • About 74% of your money is placed into a credit-linked note (a type of bond).
    • Over five years, this grows back to 100% of your capital at maturity.
    • This is what provides the capital protection — but it “locks away” most of the money.
  2. Fees Are Deducted Upfront
    • Around 7% is set aside for fees, costs, and expenses.
    • That money isn’t invested in growth; it simply pays for structuring and distribution.
  3. What’s Left for Growth = 19%
    • Once capital protection (74%) and fees (7%) are covered, only 19% of your initial investment is available for options.
    • This small slice is where all the upside potential comes from.
  4. How the Options Are Built
    • Buy at-the-money call options on the index → cost 17.8%. This gives upside from the first point of growth.
    • Sell call options at +40% above the index → earns 3.5%. This gives up gains beyond 40% but helps cover costs.
    • Net option cost = 14.3%.
    • With 19% available to spend, the bank can afford 1.33 times exposure (19 ÷ 14.3).

👉 The result:

  • You get 133% of market growth, but only up to the first 40% rise in the index.
  • If the index rises 20%, you earn ~26.6%.
  • If the index rises 40% or more, you’re capped at 53% total return (40% × 1.33).
  • If the index falls, you still get back your original capital (assuming no credit event).

✅ Plainly put: most of your money buys back your capital, a slice goes to fees, and the rest is engineered into geared upside — but with a hard ceiling at +53%.

How Options Drive the Payoff

Options are the “engine” that create the unique payoff profile of a structured note:

  • Buying an at-the-money (ATM) call option: This gives the investor exposure to growth from day one, but it’s costly.
  • Selling a call option at 140%: This caps the return beyond 40% growth, but brings in income to offset the cost.
  • Net effect: Investors get geared upside for the first stretch of market gains, but accept a hard cap so the maths balance.

Bridging Into Performance

Now that we’ve seen how structured notes are built — a large slice reserved for capital protection, a deduction for fees, and the rest allocated to options — it becomes clearer why their results look so different from direct share investing. The next section shows how this plays out in practice, comparing structured notes to straightforward equity investments.

Examples of Performance

Example 1: Capital Protected Note vs JSE Top 40

If you had invested R1 million for five years:

  • JSE Top 40 with dividends: ~7% CAGR → ~R1.4m
  • JSE Top 40 price only: ~5% CAGR → ~R1.28m
  • Capital Protected Note (50% participation): ~R1.14m

Takeaway: Peace of mind, but at the cost of dividends and capped upside.

Example 2: Autocall in Sideways Markets

In 2019, a note tied to the S&P 500 and FTSE 100 promised 12% annually if both indices stayed above 60%.

  • During COVID, markets plunged, barriers were threatened.
  • By 2022, markets recovered, and the note auto-called.
  • Investors received 36% over three years in USD.

Result: Strong returns in a stagnant market, but would have lagged in a bull run.

How to Evaluate a Structured Note: The Tiered Risk Lens

Always peel back the layers:

  1. Issuer Credit Risk
  2. Capital Protection Terms
  3. Underlying Index
  4. Payoff Rules (caps, barriers, participation)
  5. Liquidity constraints
  6. Currency Risk
  7. Dividend treatment
  8. Fees (embedded, not disclosed)
  9. Tax implications

Credit Risk and Reference Entities in Structured Notes

When you invest in a structured note, you’re not only exposed to market performance, but also to the creditworthiness of the issuer (the bank issuing the note). The repayment promise is only as good as the balance sheet standing behind it.

But in some cases, structured notes are also linked to credit reference entities through what are called Credit-Linked Notes (CLNs).

Bank Capital Structure Matters

Not all obligations of a bank carry the same risk. Structured notes are generally issued as senior unsecured debt, meaning you rank above subordinated creditors but behind depositors and secured lenders if the bank defaults.

📌 Case Study: Credit-Linked Note (CLN)

One CLN in the market was linked to subordinated Tier 2 debt of three global banks: Barclays PLC, Standard Chartered PLC, and NatWest Group PLC, with equal exposure (33.3% each).

  • If any one of these reference entities experienced a credit event, the issuer of the note was no longer obliged to repay the full capital.
  • A credit event is typically defined as:
    • Bankruptcy
    • Failure to pay
    • Restructuring
    • Obligation acceleration
    • Government intervention
    • Repudiation or moratorium

👉 In other words, even if the market exposure (e.g., to the S&P 500) performed well, an unrelated default by one of these reference banks could trigger a capital loss.

Where Structured Notes Sit in the Bank Capital Structure

The position of a structured note within a bank’s capital structure is critical to understanding its risk. In a default, creditors are repaid in order of priority:

  • Senior Secured Debt & Deposits → Safest, paid first.
  • Senior Unsecured Debt → Where most structured notes sit. Safer than subordinated debt, but not guaranteed.
  • Tier 2 Subordinated Debt → Riskier, designed to absorb losses before seniors. Many CLNs reference this layer.
  • Tier 1 Capital (convertibles, preference shares) → Very high risk; often written off in crises.

Equity → Ordinary shareholders, always last in line.

👉 The key point:

  • Standard structured notes (senior unsecured) carry moderate credit risk.
  • CLNs linked to Tier 2 subordinated debt are much higher risk, because they sit further down the repayment waterfall.
  • “Capital protection” only holds if the issuer and reference entities remain solvent and your claim is high enough in the capital structure.

Risks of Structured Notes

Structured notes can feel safe, but history tells another story.

  • Issuer Credit Risk: Defaults like Lehman Brothers in 2008 left noteholders with near-total losses.
  • Barrier Breaches (COVID context): In the March 2020 crash, steep market drops triggered barrier breaches in many autocall notes globally. Investors expecting steady 8–12% coupons suddenly faced equity-like drawdowns. While product-level disclosures in South Africa are not always public, it is reasonable to conclude that several local autocall notes issued by South African banks would have been similarly impacted. This was a wake-up call that “protection” can fall away when markets collapse.
  • Liquidity Traps: Notes are meant to be held to maturity. In South Africa, secondary markets are thin — often only the issuing bank will buy back, and usually at a discount of 10–20%.
  • Complex Payoffs:
    • Digital / Binary Notes: A digital note might pay 10% if the index stays above 90% of its start value, but 0% if it drops to 89%. A tiny market move can mean a total loss of coupon.
    • Worst-Case CLN Scenario: A default by a reference entity can wipe out your capital entirely, even if markets are up and the issuer is solvent.

👉 The harsh reality: structured notes tend to fail during market stress, precisely when investors expect them to protect.

Investor Takeaway: Structured notes protect capital conditionally. When markets plunge or issuers falter, that protection may not hold. Always test scenarios where barriers are breached.

Fees and Transparency

Unlike unit trusts with a clear TER, fees here are hidden in the design. The bank keeps a margin by adjusting participation or coupon terms.

Example: two banks issue the same 5-year JSE Top 40 capital-protected note. One offers 60% upside participation, another 50%. That 10% gap is the bank’s margin.

Rule of thumb: If two otherwise similar notes offer different participation rates, the one with the lower rate usually carries higher embedded fees

Questions to ask providers:

  • What is the implied participation rate vs. market norms?
  • How much of the dividend yield is being retained to fund costs?
  • Are there any additional placement or distribution fees?

👉 Transparency may be low, but the right questions can protect your returns.

Tax Considerations

  • Local notes: Coupons taxed as income (up to 45%); growth taxed as CGT (max 18%).
  • Offshore notes: May be taxed as foreign dividends, interest, or gains. Reporting to SARS can be complex.

Always compare after-tax returns, not just headline coupons.

Estate Planning & Situs Risk

  • Local notes: Included in your SA estate for duty.
  • Offshore notes: Can trigger foreign inheritance tax (e.g., UK 40%). Executors may wait until maturity before accessing funds.

Wrappers and trusts help reduce these risks.

Wrappers & Trust Structures

This is where structuring matters: wrappers and trusts are often the tools that turn a complex note into an estate- and tax-efficient solution.

Wrappers are particularly powerful for structured notes because they solve three big challenges at once: estate taxes, reporting, and liquidity.

  • Local wrappers: Endowments taxed at 30%, with direct beneficiary nomination.
  • Trusts: Useful for intergenerational planning, though subject to tighter tax rules.
  • Offshore wrappers: Essential for offshore notes to neutralise situs tax, simplify SARS reporting, and allow switching without triggering tax.

👉 For structured notes specifically, wrappers are not just nice-to-haves. They’re often the difference between an elegant solution and a messy, tax-heavy estate headache.

Family and investment Considerations

Structured notes should be a sleeve, not the whole portfolio. Align maturity with your life goals, document holdings in wills or trust deeds, and prepare executors for their complexity.

Rolling Over a Structured Note

At maturity, providers often suggest rolling into a new note. This can be attractive, but beware of locking in funds again without reassessing your needs.

Rolling over can make sense if volatility is high (improving coupons) and your horizon still fits. But it should never be automatic.

When to Consider Structured Notes

  • Good times: Sideways or choppy markets, moderate growth outlooks, higher volatility.
  • Bad times: Bull markets (you’ll cap upside), deep bear markets (barriers breach), very low volatility (weak coupons).

👉 In strong bull markets, low-cost ETFs often outperform structured notes, since they capture full upside and dividends. Structured notes should be seen as complements, not replacements.

Henceforward value add

At Henceforward, we don’t see structured notes as products in isolation … we see them as strategic building blocks in a family’s wealth journey. For larger portfolios (above R5 million locally or USD 500,000 offshore), we can help build and shape customised structured notes – often at lower fees than off-the-shelf options – that slot seamlessly into a well-diversified strategy.

💡 If you’d like to explore whether structured notes could add value to your portfolio, book a consultation with us. We’ll evaluate opportunities through the lens of tax, estate planning, and long-term family wealth goals.

Picture of Steven Hall

Steven Hall

Steven is a Certified Financial Planner® and co-founder of Henceforward. With over 20 years of experience in wealth management and financial planning, Steven specialises in helping families and business owners structure and grow their wealth across generations. His expertise spans investment strategy, estate planning, and building customised solutions such as structured notes that align with clients’ long-term goals.