Yes. Non-IATA agencies can download the Smartpoint Plugin which allows for them to access TTS Consolidator without leaving their Travelport Smartpoint and issue their tickets there.
Also, if they have a Travelport Mobile Agent access, they can issue the tickets as wel, as TMA has an out-of-the-box connection to TTS Consolidator.
Check more about TTS Consolidator Smartpoint Plugin here.
Check more about Travelport Mobile Agent here.