Birmingham Small Arms Company
| Company type | Listed company | 
|---|---|
| Industry | Manufacture of motorcycles arms industry machinery industry and plant construction manufacture of metal forming machinery manufacture of weapons and ammunition vehicle construction | 
| Founded | Gun Quarter, Birmingham, England, 1861 | 
| Founder | Thomas Turner | 
| Defunct | 1973 | 
| Fate | Remainder acquired 1973 by Manganese Bronze Holdings | 
| Headquarters | Birmingham, | 
| Key people | 
 | 
| Products | 
 | 
| Subsidiaries | 
 | 
| Footnotes / references | |
The Birmingham Small Arms Company Limited (BSA) was a major British industrial combine, a group of businesses manufacturing military and sporting firearms; bicycles; motorcycles; cars; buses and bodies; steel; iron castings; hand, power, and machine tools; coal cleaning and handling plants; sintered metals; and hard chrome process.
After the Second World War, BSA did not manage its business well, and a government-organised rescue operation in 1973 led to a takeover of such operations as it still owned. Those few that survived this process disappeared into the ownership of other businesses.