Home boss Jack Buser, speaking at GDC to GI, has claimed that all large publishers are now actively looking at the service.
"Every major publisher is interested in Home," he said. "Here you can speak directly to the PlayStation audience on the platform that your product is on.
"You have publishers and brands coming into Home looking to engage with an audience, but they also have the opportunity to generate revenue. It's a model that makes sense for everybody. It's kind of a perfect storm."
Home has been used by more than 4 million PlayStation 3 owners so far.
There's a full interview with the Home team here.