Zip, an intake-to-pay platform, announced its $100 million Series C funding round at a $1.5 billion post-money valuation, with investment from Y Combinator, CRV and Tiger Global. This brings Zip's total funding to $181 million with its prior seed, $25 million Series A and $43 million Series B rounds. The company also announced its product launch of Zip Intake-to-Pay, extending its industry-first Intake-to-Procure platform for modern spend approvals to now provide Procure-to-Pay (P2P) capabilities.