Grain
Grain transforms the debit card you already have into a credit card…
Carl-Alain Memnon, Christian-Robert Joseph +1 · 3 co-founders
Profile coverage4 of 8 · missing Funding, Signals, Customers, Stack / tools · last run 8/11/2026
About
Grain is a mobile app that transforms the debit card you already have into a credit card by linking it to a line of credit based on your cash flow. For the millennials, Gen Zs, and immigrants who are afraid of falling into crippling credit card debt, there is now a distinct market opportunity to offer an alternative to how these 100M people access and manage credit.