Exclusive: Karta raises $15 million to bring WhatsApp-run U.S. credit cards to global travelers
- Posted on June 17, 2026
- By Fortune
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- 1 min read
Exclusive: Karta raises $15 million to bring WhatsApp-run U.S. credit cards to global travelers
The Miami-based startup is building a WhatsApp-first premium card for non-U.S. clients, to replace a once-popular AmEx product.