In short
Yes, it is legal. Lending money and charging interest is a lawful activity in South Africa and always has been. What the law regulates is who may grant credit: under the National Credit Act, a person who makes a habit of lending at interest to consumers must register as a credit provider with the National Credit Regulator. That obligation attaches to the party granting the credit. It is why most private lenders never register — they place capital through an entity that already is registered, and the registered entity does the lending. The interest you may charge is capped, and the in duplum rule stops interest exceeding the capital.
01 — The short answer
Yes — with one condition attached to one party
There is no law in South Africa against lending money and being paid interest for it. Charging for the use of money is one of the oldest lawful arrangements there is, and the Republic has an entire statutory regime built around doing it properly rather than a prohibition on doing it at all.
What the law does is regulate who may grant credit. The National Credit Act of 2005 draws a line around the activity of extending credit to consumers and says: if you do this, you do it as a registered credit provider, under rules about disclosure, affordability, interest and fees.
The distinction everything turns on
The question is not whether lending at interest is allowed. It is who, in a given arrangement, is the party granting the credit — because that is the party the Act binds.
That single distinction is why the honest answer to this question is longer than one word, and why the results you will have read before this one felt like a closed door. They were answering a narrower question: can I personally lend to another individual and charge them interest? That has one answer. Can I place capital as a private lender and earn interest lawfully? That has another.
02 — The statute
What the National Credit Act actually requires
The Act applies to credit agreements between parties dealing at arm’s length in South Africa. Where it applies, the credit provider must be registered with the National Credit Regulator and carries an NCRCP number.
Registration is not a formality. A registered credit provider is subject to affordability assessment obligations, prescribed disclosure, caps on interest and fees, and the Regulator’s supervision. It is a real compliance burden, which is precisely why it is not something an individual takes on casually.
Statute
National Credit Act 34 of 2005
Regulator
National Credit Regulator (NCR)
Who registers
The party granting the credit
Public register
ncr.org.za
There are also arrangements the Act does not reach. A credit agreement with a company, close corporation, partnership or trust whose asset value or annual turnover is at or above the threshold falls outside the Act’s consumer protections, as do certain arrangements between parties who are not at arm’s length. Those exclusions exist because the Act is consumer-protection legislation; it is aimed at the individual borrower, not at commercial counterparties who can look after themselves.
03 — The wall
So do I have to register as a credit provider?
If you intend to grant credit to consumers yourself, as a business, at interest: yes, and there is no way around it worth taking.
But that is not how most private lending capital is placed, and it is not what people mean when they ask this question. The far more common arrangement is that an individual provides capital to an organisation that is a registered credit provider, and that organisation does the lending. The capital earns a return as borrowers repay. The registration obligation sits where the credit is granted — with the registered entity — and not with the person who supplied the money.
Put plainly
You provide capital. A registered credit provider grants the credit. The licence requirement follows the lending, not the money.
This is not a loophole and it is not novel. It is the ordinary structure of nearly all lending in the country. When you deposit money at a bank the bank lends it on; you do not become a credit provider by having a savings account. Private lending arrangements work on the same principle, with a different set of borrowers and a different return.
The practical consequence is worth stating clearly: the registration question, which reads like the end of the road in every other answer to this query, is in most cases somebody else’s obligation. What matters for you is checking that they carry it.
04 — The cap
How much interest can lawfully be charged?
Where the Act applies, the maximum rates are prescribed by regulation rather than left to agreement, and they differ by the kind of credit — a mortgage, a credit facility, unsecured credit and short-term credit each have their own ceiling, most expressed as a formula linked to the repo rate.
Sitting above all of it is the in duplum rule, a principle of South African common law now reinforced by statute: interest stops running once the unpaid interest equals the outstanding capital. A debt cannot quietly double through arrears and keep growing. It is one of the more borrower-protective rules in any comparable jurisdiction, and it is a good illustration of the regime’s character — lending is permitted, and bounded.
| What it governs | Where it comes from | |
|---|---|---|
| Maximum rates | The ceiling on interest, by credit type | NCA regulations, linked to the repo rate |
| Fees | Initiation and service fee caps | NCA regulations |
| In duplum | Interest stops at the capital amount | Common law, reinforced by the NCA |
| Disclosure | What must be told to the borrower | NCA |
For someone placing capital rather than granting credit, none of this is paperwork you complete. It is the framework the arrangement operates inside, and it is a reasonable thing to ask about before committing.
05 — In practice
How private lenders actually place capital lawfully
Stripped of jargon, a lawful private lending arrangement has four visible parts. If you can identify all four, you are looking at something orthodox. If one is missing or vague, that is the thing to press on.
- A registered credit provider administering the lending and granting the credit, with an NCRCP number you can check at ncr.org.za.
- A written agreement that says what your capital is used for, what you are owed, and when.
- A defined borrower class — who is actually borrowing the money, and why they need it.
- FICA identification — your ID, address, bank account and source of funds. An operator who does not ask is a worse sign than one who does.
Note what is not on that list: any registration, licence or number of your own. Placing capital does not require one.
The registration obligation follows the party granting credit. Ask any operator for their NCRCP number and check it.
06 — Where ProLend fits
Where ProLend fits
ProLend is a marketing and distribution platform for private lending in South Africa. It does not lend and it does not grant credit. The lending it distributes is administered by BC Funding Solutions (Pty) Ltd, a registered credit provider — NCRCP 11132 — and a licensed financial services provider, FSP 55147.
That is the structure described above, named. You place capital; a registered credit provider grants the credit; the registration obligation sits with them. You can verify that number yourself at ncr.org.za before speaking to anybody, and it is a reasonable thing to do.
ProLend’s consultants explain how the arrangements work and introduce clients. They are not financial advisers and do not give advice; if you want a recommendation about your own circumstances, that is a conversation for a licensed adviser.