A slush fund is a fund or account that is not properly accounted, such as money used for corrupt or illegal purposes, especially in the political sphere. Such funds may be kept hidden and maintained separately from money that is used for legitimate purposes. Slush funds may be employed by government or corporate officials in efforts to pay influential people in return for preferential treatment, advance information (such as non-public information in financial transactions), and other services. The funds themselves may not be kept secret but the source of the funds or how they were acquired or for what purposes they are used may be hidden. Use of slush funds to influence government activities may be viewed as subversive of the democratic process.