Financial complexity is what happens when accounts, policies, and structures accumulate faster than anyone reviews them. Each product made sense when it was set up — the retirement annuity, the endowment, the trust, the offshore account — but collectively, they often no longer add up to a coherent strategy. For South African investors, that complexity carries real costs: layered platform and advice fees, annual compliance for trusts and companies, weaker decision-making, and an estate your family may struggle to unwind.
The uncomfortable part is that complexity rarely fixes itself. Advisors tend to add products rather than remove them, tax law shifts underneath older structures, and every professional in your life optimises their own slice of the picture. This article looks at how complexity builds, what it actually costs, and a five-question framework for deciding what stays.
- Key Definitions
- How Financial Complexity Accumulates
- Who Is Actually Watching the Whole Picture?
- Why Advisers Rarely Recommend Less
- The Hidden Costs of Complexity
- When Complexity Is Justified — and When Simplifying Has Costs
- Five Questions for Every Structure You Own
- Frequently Asked Questions
- The Question That Matters
Key Definitions
Financial complexity
The accumulation of overlapping accounts, products, and legal structures — each individually sensible, but collectively lacking a single coherent purpose or overseer.
Strategy drift
The gradual mismatch between structures set up under past circumstances and your current goals, family situation, and tax legislation. A trust that made sense in 2012 may not fit the 2026 reality.
The coordination gap
The space between specialists. Your investment adviser, accountant, and attorney each optimise their own area — but reviewing how the pieces interact is formally nobody’s job.
Fee-only (flat-fee) advice
An advice model where the adviser charges a fixed fee rather than earning commissions or a percentage of assets — removing the economic incentive to keep unnecessary products in place.
Coherence
The state where every structure you own has a purpose you can explain in one sentence, its total cost is known and justified, and the whole picture can be seen — ideally on one page.
How Financial Complexity Accumulates
A few months ago, a prospective client came to see us with what can only be described as a financial archaeology project.
A Dropbox folder. Inside: seven investment accounts across four platforms. Three different advisors — one of whom he hadn’t spoken to in six years. A preservation fund from a job he left in 2009. An endowment policy his father took out when he was a child. A family trust that owned a property — he wasn’t sure which one. An offshore structure in Mauritius. A company holding some shares. A retirement annuity, a living annuity, and a tax-free savings account he’d opened but never funded.
Here’s the thing: he wasn’t careless. He wasn’t disorganised. He was a successful professional who had been making sensible financial decisions for 25 years. Each decision, at the time, made sense. Each product ticked a box.
But collectively? The result was a picture he couldn’t explain. His words: “I should understand my own finances. But honestly? I don’t.”
This is how complexity works. It doesn’t arrive all at once — it accumulates quietly, one reasonable decision at a time:
- A retirement annuity from your first job. A unit trust when you had spare cash. An endowment someone sold you.
- An offshore account when the rand weakened. A trust when the accountant suggested it.
- A second advisor when you changed jobs. Old policies you never got around to cancelling.
Life changes trigger new products, but they rarely remove old ones. New advisors add; they seldom subtract. Tax laws change, but structures don’t update themselves. And it is always easier to add something than to consolidate what’s there.
The reframe worth sitting with: complexity isn’t a sign of wealth. It’s often a sign that nobody has been watching.
Who Is Actually Watching the Whole Picture?
Most people with accumulated wealth assume that someone, somewhere, is keeping an eye on how everything fits together. In practice, that assumption fails quietly.
Consider the typical arrangement. Your investment advisor focuses on the portfolios. Your accountant focuses on tax. Your attorney focuses on the trust deed. Each professional is competent within their slice — and each assumes someone else is watching the whole. Nobody sees the overlaps. Nobody sees the gaps. Nobody sees where one structure quietly works against another.
The whole isn’t anyone’s job.
This is where strategy drift does its damage. The family trust you set up in 2012 made sense for your situation then — does it still? The offshore structure was built before Section 7C changed how interest-free loans to trusts are treated — is it still efficient? Your goals have changed. Your family has changed. Tax legislation has changed several times over. But nobody is stress-testing whether the 2012 structures fit the 2026 reality.
A useful test: these questions should be asked about your affairs every year.
- Does every structure still solve a problem I actually have?
- Have any tax law changes affected my arrangements?
- Are there overlaps or gaps I’m not seeing?
- Would I still put all of this in place today?
If you can’t name the person who asks them — that’s the coordination gap, and it’s more common than most people would guess.
Why Advisors Rarely Recommend Less
There’s a second, less comfortable reason complexity persists: in much of the financial services industry, complexity is how people get paid.
Every product you own generates fees for someone. Platform fees, fund fees, advice fees, trust administration fees. The more products, the more fees; the more complexity, the more billable hours. An advisor paid a percentage of assets under management has little economic incentive to say, “You don’t need this.” An accountant billing hourly has little incentive to make your affairs simpler.
None of this requires bad faith. It’s just incentives doing what incentives do.
Complexity also benefits from what might be called the sophistication trap. A 40-page proposal feels more valuable than a simple plan. A multi-layered offshore structure sounds impressive. But complexity and quality are not the same thing — and sometimes the most valuable advice anyone can give you is: “You don’t need this.”
Here’s a question worth asking your advisor at your next review: “When was the last time you recommended I remove something?” If the answer is never, it’s worth asking why.
This is one of the structural reasons we operate as a flat-fee financial advisory firm. When the fee is fixed, it doesn’t grow with the number of products or the size of the structure — which makes it possible to say, “This isn’t earning its keep; let’s remove it.” That’s a harder sentence to say when complexity pays the bills.
Simplicity isn’t unsophisticated. It’s usually the result of hard thinking — and aligned incentives.
The Hidden Costs of Complexity
Complexity has costs that compound silently — and most people have never added them up in one place.
| Cost Category | What It Looks Like | Why It Compounds |
|---|---|---|
| Direct fees | Multiple platform fees, layered advice fees, overlapping fund fees | Charged annually on the same money, regardless of whether the structure adds value |
| Compliance | Trust and company financials, tax returns, beneficial ownership registers, trustee meetings | Professional fees and administrative time recur every year, whether or not the structure is used |
| Offshore administration | Forex costs, foreign tax filings, specialist and fiduciary fees | Each additional jurisdiction multiplies the professionals involved |
| Decision-making | Inability to see total allocation, risk, and liquidity in one view | “I don’t really understand it, so I’ll leave it alone” — paralysis has an opportunity cost |
| Estate | Heirs inherit structures they can’t operate or explain | Executor delays, professional fees, and family friction at the worst possible time |
The financial costs are the easiest to tally, and for most people the total is sobering. But the decision-making cost may matter more: if you can’t explain what you own and why, making good decisions becomes genuinely difficult. Seeing the whole picture — allocation, risk, liquidity — becomes impossible.
And then there’s the estate cost. The person who created the complexity may understand it. The family inheriting it won’t. As we covered in our estate planning guide for South Africa, an estate is only as manageable as its most confusing structure. Complexity, left unattended, is a burden you leave behind.
When Complexity Is Justified — and When Simplifying Has Costs
To be clear: not all complexity is bad. Meaningful wealth can legitimately require trusts, companies, and offshore structures. Asset protection, estate continuity, cross-border planning, and business succession are real problems that sometimes require genuinely complex solutions. The goal isn’t simplicity for its own sake — it’s coherence. Complexity should be intentional, understood, and earning its keep.
It’s equally important to recognise that simplifying carries its own costs, which is why consolidation should be planned rather than done in a burst of enthusiasm:
- Tax triggers. Selling discretionary investments to consolidate can realise capital gains. Winding up a trust or company can trigger CGT and transfer costs on assets moved out.
- Exit penalties. Older-generation policies and retirement annuities may carry surrender or termination penalties. These need to be weighed against ongoing costs.
- Transfer mechanics. Retirement fund consolidations should typically be done via formal Section 14 transfers to preserve their tax status — not by cashing out.
- Lost protections. Some older products carry guarantees or benefits that no longer exist in the market. Removing them is sometimes right — but it should be a deliberate decision, not an accident of tidying up.
In most cases, the right approach is to map everything first, model the after-tax consequences of each change, and then sequence the consolidation over time. Simplification done properly is a project, not a purge.
Five Questions for Every Structure You Own
Here is the framework we use when reviewing a client’s accumulated structures. For every account, policy, trust, company, or offshore arrangement, ask:
| # | Question | What a Weak Answer Signals |
|---|---|---|
| 1 | What problem is this solving? | If you can’t name the problem, the structure may not be solving anything |
| 2 | What does it cost — in total? | Direct fees, compliance, time, and mental load are rarely added up honestly |
| 3 | What risk does it reduce? | If the risk can’t be named specifically, the structure may be decorative |
| 4 | What new risk does it create? | Compliance burden, governance demands, and complexity itself are risks too |
| 5 | Would we still put this in place today? | If the answer is no — why is it still there? |
The fifth question is the one that does the real work. Structures tend to persist through inertia, and “would we do this today?” cuts straight through it.
In practice, run this review annually — and give one advisor explicit responsibility for the whole picture, not just a slice of it. What good looks like is specific: every structure has a purpose you can explain in one sentence, the costs are known and justified, the whole picture fits on a page, and your family could operate it without you.
There’s a moment we see with clients after a full consolidation — seven accounts become two, three advisors become one, the trust is either properly funded or wound up — when the whole picture finally fits on a single page. The relief is real. Not because everything is simple, but because it makes sense.
Frequently Asked Questions
How do I know if my finances are too complex?
A practical test: can you explain the purpose of every account, policy, and structure you own in one sentence each? And could your family operate your affairs without you? If either answer is no, complexity has outgrown oversight. The problem is rarely complexity itself ... it's complexity nobody is reviewing.
Should I consolidate my old retirement funds?
Often, yes - fewer funds mean fewer fees and a clearer picture. Preservation fund and retirement annuity consolidations can typically be done tax-free via Section 14 transfers. But check for exit penalties on older-generation products and compare costs and fund quality before moving. Model it first; don't just tidy.
Is a family trust still worth having in South Africa?
It depends on what problem it solves. Trusts remain valuable for asset protection, estate continuity, and multi-generational planning - but Section 7C, the 45% flat tax rate, and growing compliance obligations mean every trust must justify its existence. A trust with no clear current purpose is usually a cost, not a strategy.
What does it cost to wind up a trust or offshore structure?
Winding up can trigger capital gains tax and transfer costs on assets distributed out, plus legal and accounting fees. In some cases keeping a structure running is cheaper in the short term, even if closing it is right long term. The honest answer requires modelling both scenarios after tax.
How is a flat-fee advisor different when it comes to complexity?
A flat fee doesn't grow with the number of products you hold or the assets under advice. That removes the economic incentive to keep unnecessary structures alive, which makes it easier for the advisor to recommend removing something. The advice model doesn't guarantee better advice - but it does align the incentives.
The Question That Matters
Every product in your financial life ticked a box at the time. Your retirement annuity, your trust, your offshore account, your endowment — each one was set up because it solved a problem. But life changes, tax law changes, goals change — and structures don’t update themselves.
So the question isn’t whether you have a trust, or an offshore account, or a company. The question is whether all of it still fits together — and who is making sure it does. If the answer is nobody, that isn’t a failure of your advisors. Each of them is likely doing their job well. It’s a gap in how the jobs were defined — and it’s a gap worth filling deliberately, not eventually.
Structurally sound planning is less about adding the next clever thing and more about making your whole financial life coherent. If it helps to see what that untangling looks like in practice, our work with a family-office client shows a picture of accumulated structures rebuilt into something coherent. We also explore this conversation in full in Episode 5 of our podcast, Giving Wealth Purpose — worth a listen if this article struck a nerve.
If you’ve accumulated accounts, advisors, and structures over the years and suspect nobody is watching the whole picture, we’re happy to map it with you — everything you own, what it costs in total, and whether each piece still earns its keep.
This article is for informational purposes only and does not constitute financial advice. Henceforward (Pty) Limited is an authorised representative of Graviton Wealth Management (FSP 8772). Tax figures referenced are indicative — verify current rates and thresholds at sars.gov.za before making any decisions. Exchange control allowances are subject to SARB policy. Consult a qualified financial or tax advisor for advice specific to your circumstances.
Steven has been in the financial services industry since 2003 and launched Henceforward with Carl-Peter Lehmann in 2021. He focuses primarily on financial planning and client relationships. Henceforward is a fee-only, flat-fee firm — no commissions, no product incentives.