True Grit Helped Stax Founder Suneera Madhani Achieve Unicorn Status By Geri Stengel This past March fintech Stax achieved unicorn status after raising $245 million. It also rose from sixth on the WPO’s 50 Fastest Growing Women-Owned/Led Companies of 2021 list to third. The list ranks privately owned, women-led companies that have generated at least $500,000 in revenue in each of the past…