# best corporate card for startups 5 brands ranked by AI visibility (Brand Authority Index) Top brands: 1. Brex / Ramp (Category Leaders) (BAI: 94, fintech-financial-services) 2. Brex Business Card (BAI: 88, fintech-financial-services) 3. Brex (BAI: 88, fintech-financial-services) 4. Ramp (BAI: 78, fintech-financial-services) 5. Brexramp (BAI: 5, fintech-financial-services) Raw queries: best corporate card for startups