Jannie Mouton & family

Who Jannie Mouton is

Jannie Mouton was fired at forty-eight. What he built afterwards became PSG Group, the Stellenbosch investment house that backed Capitec, Curro and Zeder, and that produced more separate entries on this index than any other single company.

As at February 2025 the Mouton family was reported to hold assets of R29.2 billion.

Carnarvon, Stellenbosch, and twenty-two years of ordinary career

Mouton was born in 1946 in Carnarvon, a small town in the Northern Cape. He read BCom (Hons) at Stellenbosch and qualified as a chartered accountant in 1973.

What followed was unremarkable for two decades: Federale Volksbeleggings from 1973, then Veka, then Kanhym. In 1982 he co-founded the broking firm Senekal, Mouton & Kitshoff, becoming its managing director in 1987.

By any normal reading, that was the career. A respected stockbroker in his late forties, running the firm with his name on the door.

1995

He was fired in 1995, at the age of 48, from the firm he had co-founded.

This is the hinge of the whole story and it is worth sitting with rather than hurrying past. Everything Mouton is known for — every business on this page, the nickname, the fortune, the four separate people on this index who trace back to him — happened after he was pushed out of his own company in middle age.

In the same year, he and Chris Otto gained control of a small listed company called PAG Limited, which became PSG Group.

Taking control of an existing listed shell rather than starting from nothing is a pattern this index keeps encountering — it is what Whitey Basson did with Checkers. A listing is an asset in itself: it gives access to public capital without the cost and delay of a flotation, which matters enormously when the thing you have is a plan rather than money.

What PSG actually did

PSG Group was an investment holding company, which is a vague description for a specific craft: buy meaningful stakes in small businesses with a long runway, put capable people in, hold for a decade or more, and let the compounding do the work.

The list of what came out of it is the argument for the method.

Capitec. Mouton and Otto saw what microlending could become, and the bank that grew out of it now serves a very large share of the South African population. It is the single best outcome in modern South African investing and it started as a collection of small lenders nobody wanted.

PSG Konsult, now PSG Financial Services — financial advice and short-term insurance. Curro, private schools, and Stadio, private higher education, both built on the same observation: that South African demand for education exceeds what the state supplies, and that parents will pay. Zeder, in agriculture and food.

Moneyweb dubbed him “the Boere-Buffett”, and the comparison is doing real work rather than just being a nickname. The method — concentrated stakes, long holding periods, a holding company as the vehicle, and a willingness to look unfashionable for years — is recognisably the same one.

The Capitec bet, and why it was hard to make

Of everything PSG did, Capitec is the one worth understanding in detail, because the insight was genuinely contrarian at the time rather than obvious in retrospect.

Microlending in 1990s South Africa had a reputation, and largely deserved it. The business was short, expensive, unsecured credit to people the banks would not serve, and a good deal of it was predatory — rates that compounded faster than a borrower could repay, collection practices that involved holding customers’ bank cards and identity documents. It was not where a respectable investor put money.

What Mouton and Otto saw was that the underlying customer was sound even where the industry serving them was not. Millions of employed people with regular wages had no access to formal banking, not because they were bad credit risks but because the incumbents had decided small balances were unprofitable to administer. The problem was a cost base designed for wealthier customers, not the customers themselves.

Solving that meant building a bank rather than a lender: cheap branches, simple products, one transparent fee, and technology that made a small account worth having. It also meant years of being the least fashionable financial institution in the country while the incumbents ignored it.

The payoff took two decades. That is the part of the method that cannot be copied by anyone who needs a result this year.

What a holding company is for

PSG is an investment holding company, and the structure deserves explaining because several entries on this index sit inside one.

The idea is straightforward: a listed company whose business is owning stakes in other businesses. Shareholders buy one share and get a spread of underlying investments, plus the judgement of whoever is choosing them. For the operator it is a permanent pool of capital that never has to be returned, unlike a fund with redemption rights — which is precisely what allows a ten- or twenty-year holding period.

The structural weakness is the one Naspers ran into: holding companies frequently trade below the sum of what they own. Investors discount them for the management layer, for the tax that would arise if assets were sold, and for the risk that capital gets allocated to something they would not have bought. The remedy is usually to unbundle — hand the underlying shares directly to shareholders and let the market price them individually.

For a wealth index this matters in a specific way: a founder whose stake is in a holding company that itself owns stakes in listed businesses is two layers removed from anything with a price, and both layers have to be unpicked before a figure means anything.

The Stellenbosch network

PSG is the centre of what South African business journalism calls the Stellenbosch mafia, a label that is used both admiringly and as an accusation.

The plain facts are these. Chris Otto co-founded PSG with Mouton and was a founding director of Capitec. Piet Mouton, his son, became chief executive of PSG Group and is now its chairman. Michiel Le Roux, Riaan Stassen and Gerrie Fourie all came up through Capitec. Six entries on this index sit inside one network centred on one town.

Whether that concentration is a triumph of a particular business culture or a closed circle depends on where you stand, and this index does not adjudicate it. What it does record is that the network is real, that it is unusually productive, and that proximity to it has been worth a great deal of money.

Stepping back

In May 2018, Mouton disclosed that he had been diagnosed with early-stage dementia, and stepped back from the business. His son Piet is the current chairman of PSG Group.

We record this because he chose to make it public and because it explains the succession, and for no other reason. It has no bearing on any figure on this page, and this index will not speculate about anyone’s health beyond what they have themselves disclosed.

The decision to announce it was unusual for a South African executive and, in its way, of a piece with a career built on being straightforward about unwelcome facts.

How Rateweb values him

Our entry is listed as Jannie Mouton & family, which is the honest unit here: the holdings are spread across him, his sons Jan and Piet, and his daughter Charité, through PSG-linked structures rather than a single personal shareholding.

Our figure is a provisional constant from the index’s first build rather than a computed valuation, and it sits well below the R29.2 billion of family assets reported in February 2025. We have not simply adopted that larger number, for two reasons. It describes a family’s assets rather than one person’s, and this index ranks individuals; and we have not read it out of a disclosure we can cite line by line.

But a reader should know the gap exists and which way it points. Like several entries here, this one is more likely to move up than down when someone does the work of reading PSG-linked shareholdings out of the annual reports. See the methodology.

What we do not know

How the family’s holdings are split between its members, and what is held personally versus in trust. What the R29.2 billion figure includes and on what basis it was compiled. What remains in PSG-linked vehicles after the group’s restructurings, which have been substantial.

If you can point us at the relevant shareholder disclosures, tell us.

The part worth taking away

Most people reading this index will never found a bank. The transferable thing in Mouton’s story is not the method, which requires capital, but the timing.

He was dismissed at forty-eight, in a small professional community where everyone would have known, and the entire fortune came afterwards. That is a fact about what a career can still contain at an age when most people assume theirs is settled — and it is the only genuinely encouraging thing on a list of people who are mostly rich because they already were.