FATTMERCHANT CEO Suneera Madhani, 32; president Sal Rehmetullah, 30 (Madhani’s brother); CTO Jacques Fun, 34; chief strategy officer Lyndsey Lang, 27

ORLANDO, FLORIDA PAYMENTS

Bundles online and in-store credit-card processing and sales analysis into one monthly subscription service that it says costs small businesses 30% to 40% less than traditional pertransaction charges.

FUNDING: $18 million; latest valuation of $140 million

BONA FIDES: Processed $2.3 billion in transactions in 2019

COFOUNDERS: