Marker Trax and Koin appoint Tiffany McGrath chief marketing officer
Marker Trax and Koin appointed Tiffany McGrath chief marketing officer on 26 May 2026, the companies said. She will oversee marketing, brand, communications and go-to-market work across Marker Trax’s casino credit product and Koin’s digital payments platform. McGrath was previously Koin’s senior vice-president of corporate communications.
The appointment puts one executive in charge of marketing across the companies’ casino credit and digital payments businesses.