A Customer is a person who adds financial capital to the Procuc Operator Financial Capital. It is possible for the Procuc Operator to have a multitude of Customers. The Customer is the second Procuc System Agent.
Mwenye hela ni mtu ambaye anaongeza hela (mtaji) kwenye mtaji wa mwenye mali ili kuweza kuendesha Procuc. Inawezekana kabisa kwa mwenye mali kuwa na watu (wenye hela) wengi wa kumchangia mtaji.Mwenye hela ni mhusika wa pili wa mfumo wa Procuc.