Private/Civil Investigation and Polygraph Testing

About US

Our company, Silent Insight (PTY) Ltd, offers comprehensive polygraph testing and private investigation services to corporate, government, and individual clients in South Africa. Leveraging expertise in lie detection and investigation, we provide accurate and reliable solutions for clients seeking truth verification, background checks, and investigative support.

As experienced polygraph examiners and investigators, we deliver high-quality services that meet the unique needs of our clients. Our mission is to provide exceptional service, maintain confidentiality, and uphold the highest standards of professionalism.

By combining cutting-edge technology with proven investigation techniques, we aim to establish ourselves as a trusted partner for clients requiring polygraph testing, background checks, and investigative services. Our goal is to build long-term relationships with our clients, founded on trust, reliability, and exceptional results.

What can we assist you with?

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Civil Matter

If persuing a civil court case i.e. domestic desputes, fraud etc, we can assist you as we are fully registered and compliant.

Private Matter

We are descreet and understanding regarding these matter i.e. infidelity, fraud, legitimacy of persons or business etc...

Corporate Matter

Do you know your employees? We can assist you with background and criminal checks, mystery shopper, fraud, theft etc... 

Fraud and Insurance

We assist with uncovering evidence for legal cases, validating insurance claims, detecting insurance fraud, and conducting asset searches.

Polygraph Testing

Our investigators are all trained and skilled to provide you with accurate testing.

Looking for a certified Investigator?

All our investigators are PSIRA registered.

*Only registered investigators may conduct a polygraph test.