BusinessCustomer Engagement Startup Exotel Bags $30 MnEditor DeskJanuary 4, 2022January 4, 2022 by Editor DeskJanuary 4, 2022January 4, 202202 Exotel merged with call center platform Ameyo and acquired conversational AI platform Cogno AI last year to become a ‘full-stack’ customer engagement platform The startup...