
After 21 years building Billtrust, Flint Lane tried retirement. Three weeks later, he had a new plan: give professional table tennis an American league.

After a career spanning advertising, SaaS mergers and three CMO seats, Dillon Nugent has arrived at Billtrust with a stubbornly simple thesis: growth works better when the numbers still sound human.
Grant Halloran is the Chief Executive Officer of Billtrust, the B2B accounts receivable workflow and payments company. He stepped into the role in December 2025 after a multi-year run as CEO of Planful, where he tripled revenue and doubled both the customer base and headcount. A 25-year enterprise software operator, he has held senior roles at Anaplan, Infor, Heavy.ai (formerly OmniSci / MapD), and co-founded the SaaS marketing platform Orbis with his brother in Australia in the late 1990s.