Internal controls are the activities that a company would add on its normal operations with the intention of minimising the risks or errors and frauds, protecting its assets, as well as to make sure that it has conducted all operations by adhering to the rules or standards. Also, we can say that internal controls are the activities that business owners (Also see Poor Accounting Practices That Business Owners Should Avoid) need as these controls can help to reduce the types of risks as well as the risk levels that their business may be exposed to. The controls play a significant role in ensuring that the company can generate accurate financial statements (Also see What is a Financial Statement Review?) too.
Despite the advantages that internal controls could bring to a business, it has a significant drawback, that is, the control activities often cause the processes of the business to be slower. As a result, this may lower the overall productivity of the business. Hence, when the company’s management is developing the internal control system, they need to strike a balance between productivity and the reduction of risks. Sometimes, this may cause the management to take a certain level of risk to let the company compete with other competitors more efficiently. However, the company may suffer from some losses occasionally as the management has reduced the controls.
As the company continue to develop and increase in size, its internal control system will typically become more comprehensive too. This is crucial as the founders of the business will not have time to look into every control in all the business operations or processes. If a company chooses to go public, it will need to implement some extra financial controls, particularly if its shares will be listed on the stock exchange. Thus, in most cases, the cost incurred for maintaining the controls will increase as the company grows in size.
The management of a company can implement internal controls in many ways. For example, the board of directors should supervise the entire company and guide the management team. The company should also impose restrictions on the accessibility of computer records. This is to make sure that only the staff who needs those data to complete their tasks can access the information. This helps in minimising the risk of the important data being stolen or altered.
Most companies would hire an accounting firm in Singapore to conduct their annual financial statement audit (Also see Understanding the Differences between Review and Audit) , but do you know that you can conduct internal audits too? Internal audits are one of the most important ways to examine the internal controls that the company has implemented. The internal auditors (Also see The Advantages and Limitations of Statutory Audit) will assess all the processes and determine if there are any problems that the company could amend by improving the existing controls or introducing new controls. Although internal controls help in mitigating risks, it does not mean that the controls can remove the risks entirely. Some incidents will still cause the company to suffer from substantial losses, although it has implemented the necessary internal controls. For example, some unexpected circumstances have occurred, or some employees who want to commit fraud has done something to the controls or the related processes.