Survey companies also have various descriptive names, such as business survey company, business survey company, market survey company, economic information survey company, social survey company, folk survey company, folk survey company, opinion survey company, private survey company, private survey company, information survey company, marriage survey company and so on.
Investigation companies can be divided into commercial investigation companies and civil investigation companies according to their main business projects.
A business investigation company refers to an investigation institution engaged in business investigation, mainly including business investigation companies, market investigation companies, anti-counterfeiting investigation companies, intellectual property protection companies, business information consulting companies, insurance fraud investigation companies, anti-commercial fraud companies, economic information investigation companies and public opinion investigation companies. The clients of business investigation companies are industrial and commercial enterprises, government departments, social organizations and other institutions, and only accept business investigation entrustment. Commercial investigation companies usually do not accept the entrustment of individual customers to investigate personal affairs.
Civil investigation companies refer to institutions that provide civil investigation services, mainly including civil investigation companies, social affairs investigation companies, personal information investigation companies and extramarital affairs investigation companies. Civil investigation companies provide individuals with investigation services related to personal affairs.
Investigation company is different from private detective and private detective agency. The investigation company covers private detectives and private detective agencies. It can be said that private detectives and private detective firms are both investigation companies, but private detectives and private detective firms do not represent all investigation companies. Private detective companies mainly investigate civil areas such as work, life, marriage and private information, while commercial investigation companies mainly investigate the finance of enterprise groups, which is also the difference between commercial investigation companies and civil investigation companies. Real business investigation companies never admit that they are private detectives, or professional business investigation companies don't admit that they are private detective companies. Perhaps this is the reason why domestic commercial investigation companies and private detective companies have different concepts.