Anton Poschacher
Anton Poschacher is the name of the following people:
- Anton Poschacher (1788) , (1788–1847), Lebzelter, Mayor of Mauthausen
- Anton Poschacher (industrialist, 1812) (1812–1873), Austrian industrialist and company founder
- Anton Poschacher (industrialist, 1841) (1841–1904), Austrian architect, civil engineer and industrialist
- Anton Poschacher (industrialist, 1889) (1889–1967), Austrian industrialist
- Anton Helbich-Poschacher (* 1954), Austrian lawyer, master stonemason and industrialist