The payments processing space has seen a huge amount of innovation in the past decade, maybe more than any other area of fintech. This innovation has presented opportunities for non-fintech companies to earn a new revenue stream via payments processing, which in turn has created a new sub-niche for fintech companies.My next guest on the Fintech One-on-One podcast is Caleb Avery, the CEO and Founder of Tilled. They provide PayFac-as-a-Service to software companies looking to process payments f...