Kaleyra is an Italian Communications Platform as a Service (CPaaS) company that provides API and visual tools to communicate with customers worldwide through various channels, including SMS, MMS, RCS, WhatsApp for Business, Video, and Voice.
Kaleyra's services also include access to virtual numbers (toll-free, local and mobile), lookup services, and integration plugins. The company serves as a partner for Google's services, Verified SMS and Verified Calls.[1]
It was listed company in NYSE American [2] (NYSE:KLR) from November 2019 until October 2023 when it was acquired by Tata Communications.[3]