Federal supplier · FY 2015–2025

Benmax Pty Ltd

$8.9 million

Lifetime federal contract value awarded across 9 contract notices.

Awarded by financial year

Click any CN ID to verify the contract notice on AusTender.

CN4185497
$599,708
Australian War Memorial
Main Building Mechanical Services
Published 20 Apr 2026
CN4157129
$2,728,404
CSIRO
Hot Water Plant Electrification - CSIRO Newcastle Construction Services
Published 11 June 2025
CN4032717
$34,079
Department of Parliamentary Services
Building Construction and Maint Services
Published 6 Feb 2024
CN3644586
$1,488,141
CSIRO
Transmitter and Servo/Bearing Cooling Upgrade DSS43
Published 27 Apr 2023
CN3448181
$409,904
Australian War Memorial
Installation of two (2) water cooled chillers, complete with all connections, controls and vibration isolation to manufacturer’s recommendations.
Published 9 Aug 2017
CN3161572
$1,328,527
CSIRO
HVAC services associated with the facilities at the DSS 36 Antenna at the Canberra Deep Space Communications Complex (CDSCC)
Published 16 June 2015
CN3140022
$507,164
National Museum of Australia
Cooling Tower replacement
Published 9 June 2015
CN3040662
$18,216
Department of Parliamentary Services
Mechanical Services Related to Relocation of Air Conditioning Units
Published 7 May 2015
CN2705771
$1,784,325
National Museum of Australia
Replace humidifiers at the National Museum of Australia, Acton Peninsula
Published 24 Nov 2014

CN ID	Agency	Description	Published	Value
CN4185497	Australian War Memorial	Main Building Mechanical Services	20 Apr 2026	$599,708
CN4157129	CSIRO	Hot Water Plant Electrification - CSIRO Newcastle Construction Services	11 June 2025	$2,728,404
CN4032717	Department of Parliamentary Services	Building Construction and Maint Services	6 Feb 2024	$34,079
CN3644586	CSIRO	Transmitter and Servo/Bearing Cooling Upgrade DSS43	27 Apr 2023	$1,488,141
CN3448181	Australian War Memorial	Installation of two (2) water cooled chillers, complete with all connections, controls and vibration isolation to manufacturer’s recommendations.	9 Aug 2017	$409,904
CN3161572	CSIRO	HVAC services associated with the facilities at the DSS 36 Antenna at the Canberra Deep Space Communications Complex (CDSCC)	16 June 2015	$1,328,527
CN3140022	National Museum of Australia	Cooling Tower replacement	9 June 2015	$507,164
CN3040662	Department of Parliamentary Services	Mechanical Services Related to Relocation of Air Conditioning Units	7 May 2015	$18,216
CN2705771	National Museum of Australia	Replace humidifiers at the National Museum of Australia, Acton Peninsula	24 Nov 2014	$1,784,325

AusTender contract notices via the OCDS API
Department of Finance · 2013 onward · CC-BY 3.0 AU
Each row above can be verified by clicking the CN ID to view the source notice on AusTender. Methodology at /methodology/#contracts.

Refreshed 23 May 2026 · Caveats