Credit Karma has exploded into a $4 billion fintech. Here's an inside look at why it's leaning on influencers to court millennials and Gen Z.

8:31am PST - January 11th, 2020    a million little things - Business Insider

Credit Karma, long known for its free credit scores, launched as something of a marketing firm, connecting its users with credit cards and loans and getting paid by the banks that offered those products. Reports from the Wall Street Journal and CNBC have pegg…