QB Issue Resolution:
No, there is no customer type in QBO
best you could do is create a dummy customer called trade, and make trade only customers sub customers
Resolution for Issue 'Is it possible to categorise customers, i.e. trade, wholesale, public?' available: Yes (Solved).
Source: Intuit Community forum.
Is it possible to categorise customers, i.e. trade, wholesale, public?: this issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.Support for called trade
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Error Recovery for called trade [Canada]
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