Things Debt Collectors Cannot Legally Do

7 Shocking Things Debt Collectors Cannot Legally Do in South Africa

If you run an SME, manage credit, or work as a CFO, you deal with debt collection on both sides. On one hand, you need to recover money your clients owe you. On the other hand, you must make sure that the debt collectors you appoint — or the ones chasing your own business — stay well within the law. Fortunately, the rules are clear. Moreover, the penalties for breaking them are real and often severe. So let’s dig straight in.

Below, you will find exactly what debt collectors cannot legally do in South Africa, what each law says, and — most importantly — what steps you should take when someone crosses the line. Furthermore, we have included a full FAQ section at the end, a downloadable infographic, and three internal links to related guides on this site. In short, this article gives you everything you need to protect your business.

Table of Contents

1. The Laws That Govern Debt Collectors in South Africa

2. What Debt Collectors Cannot Legally Do — The 7 Big Prohibitions

3. The Hidden Rules Most People Miss

4. What Debt Collectors CAN Legally Do

5. Five Troubleshooting Tips When a Collector Crosses the Line

6. POPIA and Debt Collection — The Data Privacy Layer

7. How Prescribed Debt Fits Into the Picture

8. Latent Semantic Indexing: Related Terms You Should Know

9. Frequently Asked Questions (FAQ)

10. The Kredcor Bottom Line

1. The Laws That Govern Debt Collectors in South Africa

Before we explore what debt collectors cannot legally do in South Africa, you need to understand which laws actually apply. Four main pieces of legislation work together here:

Additionally, the Council for Debt Collectors (CDC) acts as the statutory body that registers, watches, and disciplines all debt collectors in South Africa. Consequently, if a collector has no CDC registration, they operate illegally — full stop. You can check any collector’s registration status directly on the Council for Debt Collectors website.

Furthermore, debt collectors who work on credit agreements under the NCA must also follow the National Credit Regulator (NCR). As a result, non-compliant collectors face two layers of oversight with nowhere to hide.

2. What Debt Collectors Cannot Legally Do — The 7 Big Prohibitions

Here is the core of this article. These seven prohibitions come directly from South African legislation and the Code of Conduct for Debt Collectors. Knowing them helps you spot abuse — and act on it fast.

2.1 Harass, Intimidate, or Threaten You

Section 7 of the Debt Collectors Act bans harassment outright. Specifically, a debt collector may not:

• Use threatening, abusive, or foul language toward anyone
• Threaten violence or criminal action unless they genuinely plan to follow through legally
• Demean, shout at, or humiliate a debtor in any way
• Pretend to be a police officer, sheriff, or court official

Our team’s experience shows that intimidation tactics almost always backfire. When debtors feel threatened, they stop talking, become defensive, and the chance of a friendly settlement drops to near zero. So ethical collection is not just a legal duty — it also produces better results.

2.2 Phone or Visit You at Illegal Hours

South African law sets strict contact hours. Specifically, debt collectors may not call or visit a debtor before 8 AM or after 9 PM on weekdays. On Saturdays, they must stop by 1 PM and start no earlier than 8 AM. Moreover, all contact on Sundays and public holidays is off-limits, unless the debtor has given clear, express agreement.

Therefore, if your phone rings at 6 AM on a Sunday and a collector is on the line, that is a direct violation of the Debt Collectors Act. Write down the time, the number, and what was said. You will need that record later.

2.3 Mislead or Deceive You

What debt collectors cannot legally do in South Africa also covers every form of deception. So a collector cannot:

• Inflate or misstate the amount you owe
• Pose as an attorney or court official when they are not
• Threaten legal steps they have no real plan to take
• Send letters styled to look like official court documents when they are not
• Claim a debt is “with the sheriff” purely to create fake urgency

Our team found that fake court-style demand letters rank among the most common complaints lodged with the Council for Debt Collectors. Indeed, if a letter feels designed to frighten or confuse you, it very likely breaks the law.

2.4 Chase Prescribed Debt

Prescribed debt trips up many credit managers and CFOs on both sides of the ledger, so pay close attention here. Under the Prescription Act 68 of 1969, most debts expire after three years. A consumer credit debt under the NCA prescribes after three years when all three conditions below are true:

• The debtor has not put the debt in writing
• The debtor has made no payment toward the balance
• No court summons has gone out

Consequently, what debt collectors cannot legally do in South Africa includes collecting — or threatening to collect — a prescribed debt. The National Credit Regulator has published clear rules banning this practice. Internationally, people call it “zombie debt.” Importantly, a collector also cannot trick a debtor into unknowingly reviving a prescribed debt through a sneaky part-payment.

For a detailed breakdown of exactly when debts expire, read our guide: The Definitive Guide to Prescription of Debt in South Africa.

2.5 Charge Fees Above the Legal Maximum

The Minister of Justice sets all debt collection fees through a Government Gazette tariff.

Because of this, collectors cannot:

• Charge commission rates above the official maximum
• Add “admin fees” that the regulation does not allow
• Bill both the debtor and the creditor commission on the same debt
• Keep collected funds without giving a full, proper account

At Kredcor, we publish our fees clearly and tie them to the published tariff. If a collector cannot point you to the exact government schedule that backs their fee, treat that as a warning sign.

2.6 Keep Contacting You After a Written Stop Request

Both the Consumer Protection Act (CPA) and POPIA give debtors the right to send a written stop-contact request. You may send this by email, registered post, or even WhatsApp. Once the collector receives your request, they must respect the channel you named.

Importantly, stopping contact does not erase the debt. However, the collector must either switch to another lawful contact method or take the matter to court. Continuing to call or message after such a request breaks both POPIA and the CPA.

2.7 Drag Third Parties Into the Matter Without Cause

Collectors in South Africa may not:

• Call your family, neighbours, or employer to put pressure on you
• Share your debt details with any third party who has no legal need to know
• Use social media to publicly shame or expose you as a debtor
• Contact your employer merely to embarrass you — only to trace you or pursue a garnishee order through a court

Both the Debt Collectors Act and POPIA cover this protection. Sharing a person’s financial trouble with people who have no legal right to that information counts as a serious privacy breach and triggers significant penalties.

3. The Hidden Rules Most People Miss

Beyond the seven main prohibitions, several less-known rules also limit what debt collectors cannot legally do in South Africa. These ones catch even experienced credit professionals off guard.

3.1 They Cannot Push Interest Past the In Duplum Cap

The in duplum rule caps interest at the value of the capital debt. So if you owe R10,000, interest cannot grow past another R10,000 — making the total collectible amount R20,000. Once the cap hits, interest stops running for as long as the debt stays unpaid. As a result, any collector who adds interest beyond that ceiling acts unlawfully.

3.2 They Cannot Bypass a Debt Review

When a debtor enters debt review under Section 86 of the NCA, a creditor or collector cannot launch legal steps without first going through the debt review process. Trying to skip this step violates the NCA. In practice, the court often sets aside such action and the collector faces sanctions.

3.3 They Cannot Serve Documents the Wrong Way

Every letter of demand, summons, or legal notice must reach the debtor in the way the law prescribes. Pushing a notice under a door, for instance, does not count as proper service. Improper service can void the whole collection process and land the collector with a costs order.

For a fuller picture of ethical collection standards, take a look at: The Code of Conduct for Debt Collectors: Why Ethical Collections Produce Better Recovery Rates.

4. What Debt Collectors CAN Legally Do

Just as important as knowing the prohibitions is knowing what collectors are fully entitled to do.

This context helps you appoint the right agency and set clear expectations with clients.

• Send written letters of demand and follow-up notices
• Call a debtor during permitted hours on permitted days
• Negotiate payment plans or settlement offers
• List non-paying debtors at credit bureaus such as Experian, TransUnion, and Compuscan
• Issue a Section 129 Notice under the NCA for credit agreements
• Refer the case to an attorney for summons and judgment
• Trace a debtor’s contact details using legal tracing methods
• Receive and account for payments on the creditor’s behalf

The key test is always process and proportion. A good collector carries out all of these steps firmly, professionally, and within the law. That is precisely why Kredcor runs every B2B case through a documented compliance process.

5. Five Troubleshooting Tips When a Collector Crosses the Line

So what do you actually do when what debt collectors cannot legally do in South Africa happens to you or your company?

Follow these five steps in order.

1. Step 1: Document everything right away.

Write down the date, the time, the channel the collector used — phone, WhatsApp, email — the name of the person, and the exact words they used. Screenshots work well too. This record forms the base of any complaint or legal action you take.

• Step 2: Send a formal written objection.

Email the collection company directly. State clearly what they did wrong, cite the specific law — for example, “Section 7 of the Debt Collectors Act” — and demand they stop immediately. Send the message with a read receipt and keep a copy.

• Step 3: Lodge a complaint with the Council for Debt Collectors (CDC).

The CDC reviews complaints against registered collectors and can impose fines, suspend registrations, or cancel them altogether. Go to www.debtcollectorscouncil.co.za to submit your complaint online.

• Step 4: Report to the NCR if a credit agreement is involved.

When the debt comes from a credit agreement under the NCA, also report the matter to the National Credit Regulator. The NCR carries broad powers to investigate, impose financial penalties, and even refer cases for criminal prosecution.

• Step 5: Get legal advice or appoint your own debt collection expert.

If the harassment persists or the agency ignores your written objection, speak to a commercial attorney or bring in a reputable, registered collection firm to act on your behalf. Two can indeed play the compliance game.

6. POPIA and Debt Collection — The Data Privacy Layer

The Protection of Personal Information Act 4 of 2013 (POPIA) adds a powerful extra layer to what debt collectors cannot legally do in South Africa.

Under POPIA, collectors may not:

• Process a debtor’s personal data without a lawful reason
• Pass a debtor’s data to any unauthorised third party
• Hold debtor data for longer than the collection purpose needs
• Leave debtor data open to unauthorised access or leaks
• Block a debtor’s right to see their own personal data that the collector holds

I tested this in our own practice: any collector who cannot walk you through their POPIA framework — their data retention schedule, their lawful basis for processing, their breach notification plan — creates a legal liability for the creditor who appoints them.

For a full breakdown of data rules in debt collection, read: POPIA and Debt Collection: What Debt Collectors Are (and Are Not) Allowed to Do With Debtor Data.

7. How Prescribed Debt Fits Into the Picture

We touched on prescribed debt in Section 2.4, but it deserves its own space because so many credit managers and CFOs get caught out by it.

Here is a quick reference:

Crucially, a collector may not use any trick to get a debtor to unknowingly bring a prescribed debt back to life. Even a casual remark like “yes, I know I owe you that” can restart the prescription clock. Because of this, debtors must choose their words carefully. Equally, collectors who engineer such slips on purpose act in bad faith — and potentially break the law.

8. Latent Semantic Indexing: Related Terms You Should Know

When someone searches for what debt collectors cannot legally do in South Africa, they also search for closely related terms.

Below is a list of those terms, because they all form part of the same legal picture:

• Debt collection harassment South Africa
• Illegal debt collection practices SA
• Debt Collectors Act 114 of 1998
• National Credit Act consumer rights
• Council for Debt Collectors complaints
• Prescribed debt South Africa
• POPIA debt collection rules
• In duplum rule interest cap
• Debt review legal protection
• Consumer Protection Act debt collection
• Section 7 Debt Collectors Act prohibitions
• NCR complaints process
• Unlawful debt collection fees
• Debtor rights South Africa
• Garnishee order rules South Africa

Understanding this vocabulary helps you talk clearly with attorneys, regulators, and collection agencies. Additionally, it tells search engines that this article covers the full breadth of the topic.

9. Working with the Right Debt Collectors in South Africa

Knowing what debt collectors cannot legally do in South Africa matters a great deal. However, choosing a collector who never does those things matters even more. The right partner holds a valid CDC registration, explains their fees clearly, follows POPIA from day one, and focuses on keeping your business relationships intact while recovering your money. Not all agencies meet this standard. Therefore, a poor choice can expose your business to real legal and reputational risk.

To learn more about finding, comparing, and working with professional debt collectors in South Africa, visit our dedicated resource page. There you will find coverage of registration checks, fee structures, what to include in a collection mandate, and how to protect your business while getting paid.

Frequently Asked Questions (FAQ)

Q1: Can a debt collector in South Africa call me at any time of day?

No — and the law is very specific about this. Collectors may not call before 8 AM or after 9 PM on weekdays, before 8 AM or after 1 PM on Saturdays, or at all on Sundays and public holidays, unless you have expressly agreed to it. The Debt Collectors Act 114 of 1998 sets these hours.

Q2: What should I do if a debt collector threatens me?

First, document everything — the time, channel, and exact words. Next, send the agency a written objection citing Section 7 of the Debt Collectors Act. Then lodge a formal complaint with the Council for Debt Collectors. If the threat involved violence, also report it to SAPS, because such a threat may be a criminal offence.

Q3: Can a collector chase a debt that is older than three years?

Generally, no. Most debts in South Africa expire after three years under the Prescription Act. Because a prescribed debt is no longer legally enforceable, a collector cannot threaten court action on it. However, do not simply ignore the situation — rather get legal advice first, because certain actions, such as making even a small payment, can revive the debt.

Q4: What happens if a collector shares my debt details with my employer or family?

Sharing your personal financial information with unauthorised people breaks both the Debt Collectors Act and POPIA. Consequently, you can complain to the Council for Debt Collectors, report the breach to the Information Regulator under POPIA, and potentially claim damages through the civil courts. Therefore, keep a detailed record of exactly who the collector contacted, what they said, and when.

10. The Kredcor Bottom Line

Understanding what debt collectors cannot legally do in South Africa gives you a real edge — whether you are chasing money or being chased. However, this knowledge is most valuable when you put it to use. So if you appoint a collection agency, check their CDC registration first, ask about their POPIA compliance, and make sure they explain their fees clearly.

At Kredcor, we have recovered commercial B2B debt across South Africa — and into Africa — for over 26 years. Additionally, we hold full registration with the Council for Debt Collectors (Reg Nr 0016365/06), and every case we take on follows the complete legal framework this article describes. We never harass. We never deceive anyone. Moreover, we never chase prescribed debt.

We also invite you to read more practical, free guides in the Kredcor Articles Library. Every article targets the exact challenges that busy credit professionals face daily — without the heavy legal jargon.

Disclaimer: This article provides general information only and does not constitute legal advice. Always consult a qualified attorney for advice that fits your specific situation. © 2026 Kredcor | www.kredcor.co.za