There is something known as a "Chinese wall" that prevents that in banking. I am not sure if there is one in consulting. > A Chinese wall is an ethical barrie

There is something known as a "Chinese wall" that prevents that in banking. I am not sure if there is one in consulting. > A Chinese wall is an ethical barrier that prevents communication between members of an organization that might lead to conflicts of interest. For example, a Chinese wall could exist between departments where the exchange of information could unfairly influence trades. The "wall" is figuratively erected to safeguard insider information and protect private data that could create negative implications and legal consequences if improperly shared. BREAKING DOWN Chinese Wall > Protecting client data and confidential information is critical to any business but is especially important to companies with diversified services, such as insurance companies, banks, and other financial services firms. > The Gramm-Leach-Bliley Act (GLBA) of 1999 repealed the Glass-Steagall Act that prohibited banks, insurance companies, and financial services companies from acting as combined firms, such as banks offering insurance products. The Gramm-Leach-Bliley Act resulted in a surge of mergers and increased diversification of services, as well as an increase in fears and public scrutiny. One concern was the protection and sharing of confidential information and personal consumer data with those of contrary interests. In response to growing concerns, many companies adopted the Chinese Wall concept. (https://www.investopedia.com/terms/c/chinesewall.asp https://www.investopedia.com/terms/c/chinesewall.asp)