Townson and Mercer Limited
- occupation:
- Chemical apparatus laboratory manufacturer, Scientific apparatus laboratory manufacturer
- Nationality:
- British
Traded at 34 Chamomile St. & 89 Bishopsgate St. (1900s) & 34 Chamomile St. with 55 Bishopgate St. (1912-?, Croyden, all London & Croydon, Surrey (1950s-1975), all England.