| Regimental number | 306 |
| Date of birth | |
| Place of birth | Brisbane, Queensland |
| Religion | Church of England |
| Occupation | Advertising canvasser |
| Address | Royal Bank, Laidley, Queensland |
| Marital status | Single |
| Age at embarkation | 30 |
| Next of kin | Father, B T W Koch, Royal Bank, Laidley, Queensland |
| Enlistment date | |
| Rank on enlistment | Colour SGT |
| Unit name | 15th Battalion, B Company |
| AWM Embarkation Roll number | 23/32/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board Transport A40 Ceramic on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | 47th Battalion |
| Promotions |
2nd Lieutenant Unit: INF47 Promotion date: |
| Fate | Returned to Australia |