There are companies and charitable operations that claim to be free debt services, you can obtain information on who funds the free fee sector of debt agencies!
You must be very careful when delaing with companies that state to be free debts ervices as they are not always to be trusted.
The CCCS or Consumer Credit Counselling Service and National Debtline are the most trustworthy and reputable of the free to client debt charities. Alternatives to these are the Governments Money Advice Service and Citizens Advice Bureau.
Some fee charging debt companies like Lewis Alexander can be a good alternative if you prefer a paid for service.