# who invested in Facebook early on 3 brands ranked by AI visibility (Brand Authority Index) Top brands: 1. Accel Partners (BAI: 94, fintech-financial-services) 2. Accel (BAI: 92, fintech-financial-services) 3. Accel (BAI: 92, fintech-financial-services) Related: top venture capital firms Silicon Valley Raw queries: who invested in Facebook early on | who invested in facebook early on