TSA Solutions is now part of the FPG business after a buyout between the two rivals in hotel technology.
Terms of the acquisition were not disclosed between the Singapore and U.S.-based companies.
TSA is almost 35 years old and specializes in providing tools to hotels to upsell services in a property. It also includes a sizeable training and performance management services.
The deal is being touted as a means for FPG to bolster its portfolio of services in hospitality, previously including hotel software, front desk services and revenue optimization.
Between the pair they have a client base covering chains such as Accor, Hilton and Marriot, as well as many independent properties.
FPG president Geoffrey Toffetti says: "For most hotels in today’s climate, uncovering new revenue is a lifeline. Even amidst record-low occupancy, nearly all partners who have re-engaged with our program saw tremendous lift in incremental revenue, some even exceeding 200% YOY.
"Joining forces with TSA puts us both in the best position to support our valued hotel partners through this recovery period and beyond, with a truly unparalleled service-based sales program backed by the most experienced team of experts and world-class technology."
The deal comes six months after another deal in the hotel upsell software space after tech giant Oracle acquired 16-year-old platform Nor1, adding the service into its OPERA suite of tools for hospitality providers.