WhatsUp
Jump to navigation
Jump to search
 | |
| Private | |
| Industry | Software |
| Founded | 2009 |
| Founder | Brian Acton, Jan Koum |
| Headquarters | Port Richberg , Tranquillia |
Key people | Brian Acton, Jan Koum |
Number of employees | 1500 (2023) |
WhatsUp (also called WhatsUp Messenger) is an internationally available freeware, cross-platform, Centralized instant messaging (IM) and Voice-over-IP (VoIP) service owned by Tranquil tech conglomerate Ju-Cy Holdings
