XELO
Skysoft Online Technologies
Zello PTT Walkie Talkie
Zello Inc
Microsoft Excel: Spreadsheets
Microsoft Corporation
Zalo
Zalo Group
カカオトーク KakaoTalk
Kakao Corp.
Webex
Cisco Systems, Inc.
Talkie: 魂のあるキャラクターAI
SUBSUP
Coursera: Learn career skills
Coursera, Inc.