The purpose of the privilege is to enable clients to make full disclosure to legal counsel of all relevant facts . . . The attorney-client privilege protects communications between a client and his or her attorney from disclosure.In 1981, the Supreme Court extended the attorneyclient privilege to inhouse counsel. A lawyer shall not reveal confidential information relating to the representation of a client unless the client gives informed consent. Attorneyclient privilege is central to the role of inhouse lawyers. Exceptional trial lawyers of diverse backgrounds from the United States and. Canada. The College thoroughly investigates each nominee for admission and. Therefore, attorneyclient privilege exists once a person retains an attorney to represent them regarding a legal matter. No summary can be complete, and the following is not intended to constitute legal advice as to any specific case or factual circumstance. 2013) (articulating general attorney-client privilege principles for in-house counsel).