Debt collection agencies are the institutions that actively pursue the collection of a debt, whether that debt is bad or whether it is in good standing with the lender. The best debt collection agency will do the utmost to make the debtor comfortable and now to make him act in haste about paying money in order to jeopardize himself and his family after the repayment of the debt. Bad debt collection agencies are always there that force debtors to pay up the money or to face serious consequences and in most cases they land up with miscreants in the house of the debtors and do damage to it so that their anger is relieved at the debtor and he is frightened into paying the debt with the potential loss to his family and his livelihood. Most of the debt collection agencies work on a percentage basis, such that they are paid a percentage of the debt in order to recover that from the debtor and on every successful recovery, they are also given a bonus, the amount of which depends on how bad a debt it was.
Debt collection agencies have the right to pursue their debts and to ask and negotiate and also renegotiate with the person whose debt is in standing, so as to get the debt back. They are a third party agency who has no connection with the original lender except to recover his debts. They work for money alone and they are mostly aggressive in their extraction of money from the debtors. There are debt collection agency lists which are with the lender and he will employ any agency from that debt collection agency list in order to get the required debt back to him.
There is also a fee system in the debt collection agencies. Most of them do not work for this type or remuneration but there is debt collection agency which does this type of work. They have a modus operandi of actually harassing the customer by sending him letters a couple or ten days apart asking them to pay money or else face legal action and also a bad reputation in the credit world. This mode of operation actually works in the small time debtors who have a respectable job and family and hence they do not want the trouble of getting into legal matters with the lender and hence they hand over the money to the debt collection agencies.