The Solomon Islands Electoral Commission (SIEC) is responsible for maintaining and updating a register of all eligible voters who can participate in any Solomon Islands National General Election (NGE). The Commission maintains the register, sometimes referred to as the electoral roll, through its Office (Secretariat).

SIEC has measures in place that ensures each voter’s information remain private and secure when they are collected by the SIEC’s election officials and entered into the electoral roll.

After registering to vote, each voter will be given an ID card by which they can be uniquely identified by the SIEC. This measure also ensures that no other person can use an already registered voter’s information to register at a different location.