Ali Hussain is the CEO and co-founder of Tabs, a New York based startup building AI agents that automate the messy contract-to-cash side of B2B finance: billing, collections, and revenue recognition. He founded the company in 2023 after watching accounts receivable break at scale as COO of Latch (later DOOR), and earlier worked at Boston Consulting Group, Google, and the U.S. Congress. In September 2025 Tabs raised a $55M Series B led by Lightspeed Venture Partners to launch its first Billing and Collections agents, bringing total funding to roughly $92M.
Shantanu Gangal is co-founder and CEO of Prodigal, a Y Combinator-backed AI company in Mountain View building AI agents for consumer lending, loan servicing and collections. He previously led data science at Fundbox and worked at Blackstone and Boston Consulting Group. He holds a B.Tech from IIT Bombay and an MBA from Wharton.