Marti Technologies, a mobility app in Turkey, went public via merger with Callaway Capital-backed Galata Acquisition, a blank check company, in a $532m deal. “Today is an exciting day for our whole team at Marti. Securing significant funding and becoming a public company supports our vision to build the first quintessential mobility super app for Türkiye, and we are excited about the future," Alper Oktem, Marti Founder and CEO.