Most people who buy on installments have no formal credit history at all. They may have paid for three phones and a fridge over five years without a single late payment, and still be treated as an unknown risk by every lender they approach.

A trust score exists to fix that asymmetry, in both directions.

What a trust score actually measures

It is a summary of observed behaviour, not a judgement about a person.
What moves it: Paying on or before the due date, completing agreements to term, and the length of your history. Missed payments lower it; rescheduling agreed in advance affects it far less than silence does.

What it is used for

The score informs a decision. It does not make one.

• For the business: A basis for the terms you offer , deposit size, installment amount, and length of term.

• For the customer: A portable record. A strong repayment history should mean smaller deposits and longer terms over time, and eventually access to credit from lenders who never met you.

Why reporting to the bureau matters

A score that stays inside one shop helps nobody very much. When repayment behaviour is reported to the credit reference bureau, a customer's good record follows them , which is the whole point. It also means the consequences of default are real rather than local, and that visibility does more to encourage payment than any penalty clause.

Using scores fairly

Tell customers their behaviour is being recorded, at signing, in plain language.

• Let a customer see their own record and challenge anything that looks wrong.

• Do not use a thin history as a reason to refuse , use it as a reason to start small.

• A score used to open access is an asset to your customers. A score used only to exclude them will, over time, leave you with a smaller market and no better recovery.