| AO-2012-021 | Collision with terrain - Robinson R44, VH-COK, Jaspers Brush, NSW, 4 February 2012 | 04 Feb 2012 | Pending | N/A |
| 292-MO-2012-001 | Independent investigation into the Panamanian registered general cargo ship Tycoon contacting the shore at Christmas Island on 8 January 2012 | 08 Jan 2012 | Preliminary | 02 Feb 2012 |
| RO-2010-013 | Collision of grain train 3234 with grain train 8922 at Yass Junction, NSW on 9 December 2010 | 09 Dec 2010 | Final | 30 Jan 2012 |
| AO-2012-017 | Collision with terrain - De Havilland DH-82A aircraft, VH-GVA, Maryborough Airport, Victoria, 27 January 2012 | 27 Jan 2012 | Pending | N/A |
| 293-MO-2012-002 | Independent investigation into cargo hold fire on board the Antigua and Barbuda registered general cargo ship BBC Baltic at Port Hedland, Western Australia on 26 January 2012 | 26 Jan 2012 | Pending | N/A |
| AO-2012-015 | Turbulence event - Boeing 737-81D, VH-YFC, Sydney, NSW, 25 January 2012 | 25 Jan 2012 | Pending | N/A |
| AO-2012-016 | Potential power loss - Schweizer 269C helcopter, VH-FUJ, 19 km south Long Hill (ALA), SA, 25 January 2012 | 25 Jan 2012 | Pending | N/A |
| AO-2012-018 | Breakdown of separation - Bombadier DHC-8-202, VH-ZZI and a Pilatus PC-12/45, VH-MWO, 37 km from Broome Airport, 25 January 2012 | 25 Jan 2012 | Pending | N/A |
| AO-2012-014 | Aircraft Separation - Robinson R44 helicopter, VH-HYC, 2 km north of Parramatta, NSW, 23 January 2012 | 23 Jan 2012 | Pending | N/A |
| AO-2010-059 | Fuel starvation - Cessna 152 aircraft, VH-KKW, Mordialloc, Victoria, 7 August 2010 | 07 Aug 2010 | Final | 19 Jan 2012 |
| AO-2012-012 | Loss of separation assurance - 9V-TAZ/A6-EHH - Airbus A320/AirbusA340, 852 km NW of Learmonth, Western Australia, 18 January 2012 | 18 Jan 2012 | Pending | N/A |
| AO-2012-010 | Hard landing - Beech 23, VH-DFC, Mildura Airport, Victoria, 12 January 2012 | 12 Jan 2012 | Pending | N/A |
| AO-2012-009 | Runway Excursion - Dornier 328,VH-PPJ, Horn Island, Queensland, 10 January 2012 | 10 Jan 2012 | Pending | N/A |
| AO-2012-008 | Loss of separation assurance - Boeing 737, VH-VUJ and a Boeing 737, VH-VZS, 46 km E Tamworth Airport, New South Wales, 8 January 2012 | 08 Jan 2012 | Pending | N/A |
| AO-2012-007 | Collision with terrain - Cessna 172N, VH-ZWR, 6 km South of Happy Valley, Queensland, 4 January 2012 | 04 Jan 2012 | Pending | N/A |
| AO-2012-006 | Collision with terrain - Robinson R22, VH-FHR, 60Km NNE of Richmond Airport, Queensland, 3 January 2012 | 03 Jan 2012 | Pending | N/A |
| AO-2012-003 | Collision with terrain - Cessna A188B/A1, VH-ZAP, 43 km South West of Forbes Airport, 1 January 2012 | 01 Jan 2012 | Pending | N/A |
| AO-2012-005 | Power control occurrence - de Havilland Canada DHC-8-102, VH-QQA, Cairns Airport, Queensland, 30 December 2011 | 30 Dec 2011 | Pending | N/A |
| RO-2011-019 | Derailment of freight train 7AD1 at Edith River near Katherine NT on 27 December 2011 | 27 Dec 2011 | Pending | N/A |
| AO-2012-002 | Runway undershoot - Cirrus SR22 aircraft, VH-MMG, Warnervale (ALA), 25 December 2011 | 25 Dec 2011 | Pending | N/A |
