product · fact
WhatsApp founder
As of October 31, 2026, WhatsApp's founders on the AsOf record are Jan Koum and Brian Acton, each a claim of its own with its date, from 2 sources in all. The record holds 2 claims on WhatsApp's founder, 2 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.
- founder
- Jan Koum
- founder
- Brian Acton
Every dated value
| value | valid from | valid to | status | conf | sources | claim |
|---|---|---|---|---|---|---|
| Jan Koum | undated | valid | 2 sources for founder Jan Koum | clm_B0F4F425F06A | ||
| Brian Acton | undated | valid | 2 sources for founder Brian Acton | clm_CE4B35589DC4 |
Questions this record answers
- Who are WhatsApp's founders?