The benefits of including pre-employment polygraph testing in HR practices

Maintaining a high level of honesty and integrity at any company doesn’t come easily. Many top companies, large and small, are putting preventative measures in place to reduce the risk of fraudulent and illegal activity in their businesses, leading to reviewing the way in which current HR policies and procedures are drawn up.  

It is fast becoming the norm for businesses to institute pre-employment polygraph testing and in-depth background checks carried out by professional private investigators in an effort to protect business from criminal elements becoming employees.

Working polygraph testing into the framework of business

By incorporating polygraph testing into the current human resource practices, you’ve got the opportunity to set the expectation with employees from the beginning. If you’re attempting to roll this out into an existing work environment, you’ll need to conduct a series of seminars for employees.

This ensures they receive the correct training and information around it. Once the training has been conducted, they’ll need to sign to acknowledge they’ve attended the training and fully understand the induction of this technique. It needs to be noted here that no employer can force an employee to take a polygraph test, the employee has the right to refuse it.

Reducing the Opportunity To Partake In Illegal or Fraudulent Activity

When conducting updates to your company policies, it would be beneficial to define the time frame in which someone could be requested to take a polygraph test and how frequent these tests should be.

As the tests can be done at random, it ensures there is a clear expectation that illegal or fraudulent behaviour won’t be tolerated within the business. It also assists in bringing up issues that might have not been reported before.

Basic conditions of employment and polygraph tests

Polygraph testing is a relatively new concept in HR practices for many businesses, and, though there are minimal laws and regulations surrounding the use of these tests, no person can be forced to take a polygraph test unless written consent is given. This is where your training comes into effect and the permission letter all employees should sign.

The best pre-employment screening tool

While every company is different and every position being filled by a new employee holds a different level of confidentiality, there’s no doubt that instituting pre-employment screening goes a long way towards protecting the most sensitive areas in certain businesses, hence the growth in the use of this testing.

It also helps to ensure that you’re dealing with a candidate that is being truthful in terms of background, CV and education, assisting you to make an informed decision in conjunction with any competency tests you may carry out and with past references.

Start the employment process the right way by contacting King Investigators to assist you in conducting in-depth background checks, and, if you’ve become the victim of fraud or theft, to carry out professional polygraph tests to give you the power to take further action against employees caught in criminal acts.

How to protect your business with the aid of a private investigator

Having a private investigations company on retainer can benefit your company on many levels, assisting to protect the company’s reputation and brand from reckless and illegal action from either insiders or outsiders.

Company theft statistics are constantly rising, especially in this digital age, forcing businesses to ensure they have the correct safety precautions in place. If you’re considering hiring a private investigator to protect your business, here are a few ways in which they can assist;

Work with HR for employee screening

The HR team at any company is generally kept busy with issues ranging from recruitment to assisting with personnel management, and, unless you’ve got the right resources in place, a full background check on every potential candidate will be difficult to manage in-house. A private investigator is able to go far deeper into any background than your HR department may be able to, and they can assist independently to:

  • Verify the truth in CV’s
  • Ensure candidates don’t have criminal backgrounds
  • Check candidates haven’t been let go from previous employment due to negligence, theft or other criminal behaviour

Gathering evidence before disciplinary action is taken

If an employee is suspected of criminal behavior, which can range from product theft to asset mismanagement and fraud, you will need concrete proof before you can take the proscribed disciplinary action. It’s only when you have proof that you can go to the police to lay a case against an offending employee, which is where the assistance of a private investigator is of infinite value, saving you time and money.

Putting crime prevention strategies in place

In instances where product theft, fraud and misappropriation of assets can easily be covered up due to the nature of a business, having a private investigator go undercover in your business will help to pinpoint vulnerable areas that can be better secured to prevent future loss.

Together with your systems and technology division, your private investigator can help with the placement of surveillance systems and set up 24 hour surveillance that cannot be tampered with. They can also assist in identifying any potential dead spots and suggest measures to combat these zones.

Keep King Investigators on retainers to keep a tight rein on your business!

These are just some benefits to partnering up with a private investigation firm, and, since protecting your business and its information is your number one priority, you’ll want to know you’ve done all you can to protect it. The best way to have this type of assurance, is to contact King Investigators to take a look at how they can help to thwart criminal’s intent on taking what’s yours!



Here’s what you should know about hiring a private investigator

Have you recently experienced a situation that has prompted you to consider hiring a private investigator but didn’t know where to start? Choosing a reputable company may seem challenging in these uncharted waters, so let’s take a look at a few things you should know about private investigators before you hire;

Do a background check on a prospective investigator

When looking to retain the services of a private investigator it’s essential that you conduct a bit of research to find out as much as you can about a prospective investigator. Factors to take into consideration to validate their legitimacy include, but aren’t limited to;

  • How long the private investigator has been active in his industry
  • What his limitations may be in terms of service offering
  • There are areas of the portfolio which are outsourced
  • Investigators who aren’t able to offer references

Investing the time to do research and preparation will empower you to have peace of mind when you finally decide on the investigator you hire. For this type of service, its crucial you’re comfortable as you’ll be sharing sensitive information with him.

Make sure he’s a registered and licensed investigator

It’s a criminal offence for any private investigator in South Africa to run an operation without being registered with the Private Security Industry Regulatory Authority (PSIRA), to the extent that they can face a prison sentence of up to two years for non-compliance.

Not only does this protect the investigator, but it provides clients with the security they need to ensure their investigator is complying with PSIRA’s code of ethics. The last thing any client wants is to find out information in the investigation was obtained illegally.

The repercussions of hiring an unlicensed investigator

There are a variety consequences to working with an unlicensed private investigator that could land you in hot water with the law, which will hold you responsible for the actions of the investigator you’ve hired.

Information obtained by an unlicensed investigator will not stand up to scrutiny in court, which means it could be considered illegal and thrown out of court, possibly leading to losing your case.

Discuss the breakdown of expenses

Before allowing your selected private investigator to commence any work, it’s important you get a detailed breakdown of all potential services rendered on what you’ve requested, and what costs could be incurred.

By doing this, you know you’re going to get exactly what you’re paying for and you can budget appropriately for it. This also ensures there are no hidden costs and gives you confidence in the fact that your investigator will not be padding expense accounts with non-existent costs!

Contact King Investigators today

Take the points mentioned above into account and you’ll be well on your way to dealing with the best private investigators in South Africa when you make King Investigators your first choice. Contact the team today for a confidential chat to get the ball rolling in the right direction to protect your interests.



5 Tips to prepare yourself for a polygraph test

Going for a polygraph test doesn’t need to be as frightening as most of us think. With sufficient preparation and understanding of the process given by a polygraph specialist, you can go into the interview room feeling confident and relaxed.

If you’re feeling overwhelmed at the thought of having to do a polygraph test, you don’t need to be. Let’s take a look at some helpful tips to assist you with the preparation.

Request information about the polygraph testing process

The polygraph testing machine doesn’t pick up deceit directly, rather it measures certain physiological changes within your body, such as your heart rate, blood pressure and can also measure your level of perspiration.

It’s also important to note that before the commencement of the test, you’ll be taken through the process, how the equipment works and what the equipment does by the professional administering the test.

Enquire about which test form will be used

When you’re issued with the questions for the test, be sure to find out which polygraph test form will be used. The Control Quest Test is the most common form used, however, the Directed Lie Test and Guilty Knowledge Test form can also be used.

If you’re wondering what these tests are, you can expect the following from them:

  • A Control Quality Test has control questions mixed into the questions. These are yes/no questions.
  • A Direct Lie Test requires you to directly lie when answering these questions.
  • A Guilty Knowledge Test includes multiple choice questions on a variety of facts which only you and the examiner know about.

Go through your test questions

No person can be forced to take a polygraph test, you would have to give written consent for the test to take place. If you agree to take the test, you’ll be issued with all the questions that will be asked in the test.  This serves as a great advantage as it allows you the opportunity to do some preparation before the test, ensuring that you understand the questions being asked.

Disclose any medical conditions

If you suffer from any medical condition, or are taking medication like blood pressure medication, you’ll need to inform your examiner of this. As you want the results to be as accurate as possible, by disclosing this information they can factor this in when doing the test with you.

You won’t be disqualified and you won’t fail the test for having a medical condition, but it ensures that the examiner can conduct the test in the most neutral setting possible. Asking someone to take a polygraph test can make them feel overwhelmed and nervous, whether they are guilty of anything or not!

The fact that pre-employment polygraph tests are becoming the norm today makes facing a polygraph test a pretty sure thing at some point in your employment history. At the very least you will know that if a potential employer requests a pre-employment polygraph test, it’ll be carried out by seasoned professionals that’ll put you as much at ease as possible!

7 lesser-known facts about what it’s like to be a detective for hire

As you’ve more than likely seen in the movies, Private investigators are often depicted as shady operators that get results by shaking down suspects, knocking down doors and hacking anything that can be hacked, but, that’s just in the movies!

This is not how they actually work – these professionals, also known as private investigators or detectives, are typically hired to locate missing people, deliberately hidden, confidential information or to assist in solving crimes.

In this article, let’s tackle the facts and misconceptions about what it’s like to be a detective for hire!

  1.  Private detectives usually break the law

Not true! According to some Private investigators in Johannesburg, PI’s are regular people with a job to do, but one they do by using experience and knowledge to gather information with tools and resources the ordinary man in the street has no access to, and they do it by sticking to the laws that govern their industry.

  1.  If you’re being phished online, they can help you.

When it comes to online dating, private detectives have become a major source of protection and information for victims. People involved in internet romances start feeling that the person they are talking to is not quite what they portrayed in the first place. This situation could get to the point where they begin asking for money or trying a multitude of other scams, scams which have grown as fast as technology has, which is where a PI can step in to protect their client.

  1.  They hack into phones or computers

Absolutely not! With their professional skill in obtaining public records for both corporate and personal investigations, computers, and phones within legal parameters, private investigators are an invaluable resource for everyone. Investigating email accounts, phones, bank accounts, and even social media profiles can be investigated with the permission of the owner of the devices. For example, if a wife wants to know if her husband is cheating on her, she can give permission for PI’s to check his phone or email history to see if he there are any grounds for her suspicions.

  1.  Checking backgrounds of housekeepers and other service professionals is another area of expertise.

If you’re unsure about hiring housekeepers or any other service professionals in your home, hiring private detectives from a reliable company at Tracing Pretoria can help with an in-depth investigation into personal information of the individual, which is far more thorough than you are able to.

  1.  PI’s have a trick to following cars.

If someone is up to no good they may be paranoid about being followed, however, hiring a private investigator will put the paranoia to rest. Their experience and training on the ground allows them to blend in so well that they cannot be detected by the subject under surveillance.

  1.  Private Detectives carry out due diligence investigations to protect businesses

Investing money into a company or a project can easily be the worst thing or the best thing to happen for an investor. Private investigators can usually help investors with a due diligence investigation, to give them peace of mind in terms of investing their money, allowing them to avoid potential scams or a investing in a company that can become a financial burden, which helps them to avoid significant financial loss.

  1.  Private detectives gather evidence for a variety of legal proceedings.

Some law firms don’t have the time and resources to get necessary valuable information and evidence to take to court in certain cases, but, with the help of private investigators, they have access to all the information needed to protect a client during legal proceedings.

Being a private detective or investigator involves a lot of investigative work in terms of gathering private and sensitive information to solve a variety of cases. Hiring the best one with professional experience, tools, and resources is an essential component to gauging the reliability of the PI.





Here’s what you need to know about polygraph tests & voice stress analysis

Through a multitude of technological advancements in the 21st century, there has been a growth in techniques that have been developed to assist in identifying deceit and dishonesty.

Dating back to the early nineties, when polygraph testing was discovered, the sole purpose of this device was to pick up deception, and since its inception, many other great advances have been achieved. Today, there are many supplementary technologies which serve to complement the established research behind the efficacy of polygraph testing.

Understanding what a polygraph test is

This test is carried out using a piece of electronic equipment that is able to measure how a person responds to certain questions. Your blood pressure, level of perspiration and pulse rate are three elements that can be measured while connected to the polygraph testing machine.

Voice stress analysis testing

A voice stress analysis test can be described as being a type of technology used to point out deception based on how your voice reacts and how flexible your vocal chords are when questioned. It must be noted here that anyone being subjected to a voice stress analysis test will feel their throat muscles tighten as a generic response to the situation, which is why only professionals can carry out these tests.

During testing, the way in which your voice changes as you answer questions is measured through using computer software, which will then generate a live report.

Using voice stress analysis tests in conjunction with polygraph testing

These two tests can be used in conjunction as a means to get the most accurate results. Although a subject is hooked up to the polygraph machine, a voice stress analysis test can still be carried out without affecting the polygraph test.

On a technical level, when making use of a polygraph machine the turnaround time for the machine to stabilise ranges between 30 seconds to a minute. This can be considered a slight disadvantage as it prolongs the examination process and might skew the data as the levels of anxiety in the person being examined can increase between the questions.

The convenience of a voice stress analysis test

The voice stress analysis test has a much shorter turnaround time and can reset within three seconds. This results in there being a much shorter waiting period between each question. This test can also be seen as a convenient means of even conducting a test via phone, since there’s no need to connect the person to a machine in order to get results.

Another benefit to this style of testing for deceit is, the test doesn’t need to be done within a specific location. The voice stress analysis test can be conducted within a remote setting. By taking this approach, you’ve got a better chance of obtaining accurate results as the person is within their own comfort zone during the test.

Both the polygraph test and voice stress test have come a long way in recent years. With the continuous developments in technology, both these tests continue to be enhanced and improved.

If you’re looking for a reputable company to assist you with conducting these tests, reach out to the team at King Investigators. All the investigators have an exceptional range of experience and provide the highest quality in service. Contact them today to book your assessment.


5 Top Tips for hiring a Private Investigator

Most of us have more than likely come across dishonest people in our lives, which is an unfortunate reality, and many of these tricksters take their dishonesty to new levels by cheating the people they claim to love. If you are one of those who is feeling cheated on by the one they love and you need proof, then you might consider hiring a private investigator.

This is to help you uncover the truths that you’re after, no matter how painful or difficult the results may be. In this article, we’ll be supplying you with various tips on hiring a private investigator.

Private Investigators: Who are they?

Often called PI’s or private eyes, a private investigator is a professional who may be hired by individuals or groups to carry out investigative services. Private investigators must have an analytical mind, excellent observation skills and a keen eye for what most of us don’t notice.

Furthermore, PI’s use various investigative and surveillance techniques in order to gather accurate information regarding a particular situation or subject in question. Private investigators are licensed to practice in their profession and it’s essential to make absolutely sure that you work with a registered professional! They may be hired for work with private organizations, businesses, police departments, other private detective firms and for individual clients.

When to hire a private investigator?

You need to hire a private investigator if you need the following assistance to:

  • Investigate a crime or interview witnesses
  • Locate and recover lost or stolen possessions
  • Safeguard your business property, people, assets, premises, etc.
  • Check the legality of a potential investment
  • Perform in-depth background checks
  • Obtain information on identity, credibility, of a person or a company

Top 5 Tips for Hiring a Private Investigator

Here are some tips that will help you to find the right PI for your case:

  1. Look for a PI that has a large support team.

Experienced private investigators are cognisant of the importance of having a large, strong network in their industry. It’s recommended that you hire this type of PI because a good team always gets better results than a lone PI can.

  1. Transparency regarding costs

The price of hiring a private investigator depends on the scope of the investigation you need carried out, and if you’re dealing with the right one, you’ll have a pretty good idea about what to expect cost-wise from the investigation from the outset.

  1. Hire a licensed PI.

A licensed private investigator must be able to provide a documentation that reflects their professionalism. Not only that, your PI must also have extensive formal training and clearly understand the legalities of their profession. You may hire a PI that is licensed and professional such as private investigator Pretoria offers.

  1. Breaking the law doesn’t help the case.

If your PI is giving you hints that they may work outside the law, then you must step back. Those who break the law run a high risk of invalidating any evidence they may find.

  1. Never promises a specific result.

There is no way that a PI is certain of what the results of their investigation will be, which is why making promises is not their thing. If they do, then they may be a little on the dodgy side. A professional private investigator with proper training will come back with honest, reliable results in any given circumstance.

If you want an investigator just like those in tracing Johannesburg, you’ll understand why the investigators at King Investigators are the top private investigators in South Africa. Their combined 20 years’ worth of experience in every field of investigation will prove invaluable to you, no matter the challenge!



Pitfalls to avoid when hiring a private investigator

Hiring a private investigator isn’t something most of us are accustomed to doing, which means that you’d need to put in a bit of time and effort in terms of research to ensure you’re hiring an investigator who meets your requirements and is up to the task.

If you’re planning to hire a private investigator, here are a few pitfalls you should avoid:

Committing to an investigator before checking references

Because there are many investigative companies and private investigators claiming to be the best in the business, it’s of great importance to request references from all the potential companies you might make use of. This’ll indicate what their skills and abilities are, and will also be a good indication regarding the level of service you can expect.

Choosing an investigator based on cost

While doing your inquiries, this’ll be the perfect opportunity for you to request pricing on their services. As you compare references as well as pricing, you’ll put together a short list. Chuck out the ones who are cagey about costs, and don’t fall for the ones who offer ‘cheap’ services, they may end up costing you more in the long run.

The ones to shortlist are those who are open and upfront about possible costs that could be incurred.

Beware investigators who will go outside of the law

If you want the evidence you expect to be able to stand up to scrutiny in court, you need to make sure that the investigator won’t go outside of the law to get information.  The only result you’ll get from an investigator who gathers evidence illegally will be tainted evidence not worth anything to you. And you’ll be out of pocket!

When choosing your private investigator, be sure to find out how they obtain their information. With the recent introduction of the protection of personal information act, any business operation that keeps client information isn’t allowed to share that information without the consent of the client.

The same goes for the illegal tapping of phones or wearing a wire when interacting with the potential suspect; this is unlawful and can get both you and the investigator into more trouble than it’s worth.

Private Investigators who subcontract without your permission

When reaching out to a private investigator you expect absolute confidentiality and transparency on his part, which is why you have the right to know whether he will be subcontracting an outside investigator at any point, so that you have the right to permit this or not.

This also ensures there is a level of accountability and ownership when it comes to handling your case and that you’ll have access to your investigator throughout the investigation.

Hire the best private investigator for success

King Investigators is a well-respected full-service private investigative firm with over a decade’s worth of experience in the industry, making this team the one you can trust with any case you are considering pursuing, whether on a personal or business level.

Investigative techniques used by private investigators

When we talk about private investigators, we can’t help but think about Sherlock Holmes. He is the most popular fictional private detective known for his proficiency in terms of observation, forensic science, and logical reasoning, all of which is exactly what King Investigators in South Africa are able to offer.

They are a full service investigative firm that carries out surveillance, counter-intelligence gathering and undercover operations, for both civil and criminal cases.

The highly trained investigators at King Investigators use exceptional experience to gather evidence that uncovers hidden information about legal, financial, or personal matters. They provide assistance in fraud cases, child custody and protection cases, missing-persons cases, and premarital screening, to prove or disprove infidelity.

Registered and professional detectives and investigators always take the law into consideration. They are expected to collect evidence according to the rules that govern their profession, to make sure that the evidence is collected in a way that is acceptable in court.

This is exactly what you can expect from King Investigators. Detectives in South Africa carry out physical surveillance to observe a site or follow a suspicious person. Here are some investigative techniques and tools used today by these investigators:

  •        Cameras

Private investigators in Pretoria use cameras to provide time-stamped images of those they are investigating. Videos are also absolute proof of any suspicions that are confirmed or criminal acts carried out.

  •        Cell phones

Cell phones are very useful tools for private investigators. They are able to trace someone by looking into their call logs; showing all missed, received and dialed numbers, including relevant numbers related to the owner listed in their contacts list. Despite what many think, nothing is ever totally deleted off a cell phone, and the experts from King Investigators know just where to find the information.

  •        Computers

Just like cell phones, computers are made to store data and files needed by the user. Private investigators can learn about a person’s address, phone numbers, sites they have been checking lately, credit or arrest history, and so on, just by logging on to the user’s account.

  •        Lie Detector

A polygraph, also known as a lie detector, is an instrument used to record and measure physiological changes in a person undergoing questioning in order to uncover truths or lies. Polygraph testing is currently being used in correctional facilities, during criminal investigations and in civil matters.

A polygraph simultaneously records a minimum of respiratory activity, galvanic skin resistance/conductivity, and cardiovascular activity. The examiners begin with an interview to gain some preliminary information which will be used later to develop diagnostic-specific questions.

  •        GPS trackers

King Investigators assist company fleet managers to keep track of company vehicles through the use of GPS trackers. If you need tracing in Johannesburg in order to make sure that your employees are using company vehicles as required, this team will install GPS trackers where needed.


The private investigators and detectives at King Investigators in South Africa use different strategies to uncover the truth and to get to the bottom of every case in a way that delivers honest outcomes for every client.


Can PI’s break the law when carrying out undercover surveillance?

The sole purpose of hiring private investigators is to assist individuals and law enforcement agencies to trace, track and solve issues that are outside the legalities that determine how far individuals and police are allowed to venture.

These involve tracing or tracking missing persons, as well as performing criminal and financial investigations with the help of private citizens, businesses, agencies, or attorneys – but how far can they go and still remain within the laws governing the private investigations industry?

Let’s tackle a few myths and misconceptions about PI’s, as well as knowing what a private investigator can and cannot do in terms of their legal limitations.

Myth #1: Private investigators will arrest you just like the police.

According to private investigator Pretoria, one of the most common misconceptions about PI’s is that they function similarly to the police. To a certain extent this is true, in that they can assist in compiling evidence that is beyond the scope of legalities imposed on the police. However, this is as far as it goes. No private investigator has the jurisdiction to make an arrest, under any circumstances, this remains the role of police services.

Myth #2: Private investigators will have the access to someone’s financial records.

Sure, there are several tracing tools only private investigators have access to, but tracing financial records or bank accounts without permission from a client is not one of them. Access to sensitive and personal information like the bank accounts of an individual is one of the legal limitations for a private investigator, as it falls under the privacy act. In some cases, they can only access financial record once there is appropriate approval from a state court.

Myth #3: Private investigators can access phone conversations.

It is illegal for a PI to access someone’s phone and read any text or email messages without permission from individuals, a court or other legal bodies. Private phone conversations and recording without the subject’s knowledge is punishable by law.

Myth #4: Private investigators can make all private background profiles available for online purchase.

Background reports that people tend to purchase online is another misconception of being a private detective or investigator. Private investigator Pretoria stated that the information in those background reports is commonly produced or generated by an automated system, which has nothing to do with licensed investigators.

Myth #5: Private investigators can access the subject’s credit information

Obtaining someone’s credit information without permission is made exceptionally difficult, limiting the accessibility of private information to professionals alone. Private investigators cannot access any financial records or bank accounts without legal permission or confirmation from a court, nor can they do it without the appropriate permission from the owner or subject.

Myth #6: Private investigators can conduct undercover surveillance anywhere

Not so. Private investigators are consummate professionals who know exactly where to draw the line in terms of undercover surveillance. Conducting surveillance can only happen in public areas, such as shopping malls, casinos, restaurants, clubs and such. Trespassing, invasion of privacy and misrepresentation is out as far as undercover surveillance is concerned.

The main advantages of hiring a private investigator is to find a missing person, trace the activities of suspicious individuals, determine investment deals to check if it is a scam or not, and most importantly, to help you solve any criminal or legal issues. Choose the best investigators by contacting King Investigators. This is where professional ethics, training, experience and honesty create undercover surveillance at its best!