“Can a travel and expense management platform monetize corporate card issuance and embedded financial services for its SMB customers?”
Trusexpense appears to be a travel and expense management SaaS platform. Based on the DPA evidence from expense.se (which may be a related or white-labeled entity), it operates as a data processor for clients offering expense management as a service. The Celtic Bank relationship via bankingembedded.com suggests the company has embedded a corporate card or spend management product backed by Celtic Bank as sponsor bank. Beyond this, the public footprint is extremely thin.