# top investment banks for M&A 4 brands ranked by AI visibility (Brand Authority Index) Top brands: 1. Goldman Sachs (BAI: 95, fintech-financial-services) 2. Morgan Stanley (BAI: 94, fintech-financial-services) 3. PJT Partners (BAI: 82, fintech-financial-services) 4. Boutique Investment Banks Investment Banking (BAI: 5, fintech-financial-services) Raw queries: top investment banks for M&A | best investment banks for M&A | Best boutique investment banks for M&A | best boutique investment banks for m&a