Federal supplier · FY 2014–2026

Ridley4 Pty Ltd

$3.3 million

Lifetime federal contract value awarded across 36 contract notices.

ABN: 37151787969
Country: AUSTRALIA
State: NSW

← All federal contracts

Awarded by financial year

2014-15$174,663
2015-16$641,350
2016-17$0
2017-18$334,074
2018-19$315,764
2019-20$185,260
2020-21$391,751
2021-22$330,022
2022-23$79,552
2023-24$284,350
2024-25$368,281
2025-26$80,000

Top agencies awarded to this supplier

Department of Home Affairs$679,500
Australian Signals Directorate$407,440
Australian Electoral Commission$395,087
Australian Financial Security Authority$378,839
Department of Foreign Affairs and Trade$345,345
Royal Australian Mint$242,259
Department of Defence$217,750
Australian Federal Police$183,969
Australian Communications and Media Authority$127,528
Clean Energy Regulator$118,150
Australian Digital Health Agency$80,000
Australian Criminal Intelligence Commission$42,000
National Health Funding Body$35,200

Contracts (36)

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

CN4169228
$134,037
Australian Electoral Commission
External Advisor for FAD Program Board
Published 19 May 2026
CN4213155
$80,000
Australian Digital Health Agency
Provision of Services for Agency's Audit and Risk Committee
Published 13 Jan 2026
CN4200808
$85,184
Australian Signals Directorate
Audit and Risk Services
Published 10 Nov 2025
CN3815030
$63,652
Australian Communications and Media Authority
ACMA Audit and Risk Committee Member
Published 9 Oct 2025
CN4189845
$85,184
Australian Signals Directorate
Audit and Risk Services
Published 22 Sept 2025
CN4080290
$101,475
Australian Electoral Commission
External Advisor to Indigo Steering Committee
Published 24 Apr 2025
CN4090672
$63,876
Australian Communications and Media Authority
Audit and Risk Committee Member
Published 27 Aug 2024
CN4035788
$182,875
Department of Foreign Affairs and Trade
Committee Member
Published 21 Feb 2024
CN4003717
$79,552
Australian Signals Directorate
Audit Services
Published 18 Sept 2023
CN3798544
$62,450
Australian Electoral Commission
Audit Committee Member
Published 19 June 2023
CN3480170
$99,000
Australian Financial Security Authority
Chair of Internal Audit Committee
Published 27 Apr 2023
CN3674684
$150,750
Department of Defence
DARC Member Fee
Published 27 Apr 2023
CN3700290
$157,520
Australian Signals Directorate
Management Advisory Services
Published 27 Apr 2023
CN3706482
$92,235
Australian Federal Police
Provision of audit committee services
Published 27 Apr 2023
CN3524486
$91,734
Australian Federal Police
Provision of audit services
Published 27 Apr 2023
CN3533861
$60,000
Australian Electoral Commission
External member for Business Assurance Committee
Published 27 Apr 2023
CN3366889
$118,150
Clean Energy Regulator
Audit Services
Published 27 Apr 2023
CN3504176
$120,000
Department of Home Affairs
Commonwealth Contract for Labour Hire Services
Published 27 Apr 2023
CN3315405
$488,000
Department of Home Affairs
External Chair of Audit Committee
Published 27 Apr 2023
CN3765768
$50,000
Australian Financial Security Authority
Technology Advisory Group - Independent Member
Published 27 Apr 2023
CN3084412
$79,880
Australian Financial Security Authority
Independent advice
Published 27 Apr 2023
CN3904179
$162,470
Department of Foreign Affairs and Trade
Audit and Risk Advisory Services
Published 10 Aug 2022
CN3868561
$45,000
Australian Financial Security Authority
Technology Advisory Group Member
Published 28 Apr 2022
CN3854674
$67,000
Department of Defence
Management and Strategic Advice
Published 10 Mar 2022
CN3847707
$49,920
Royal Australian Mint
Audit Comittee and Advisory Board services
Published 9 Feb 2022

CN ID	Agency	Description	Published	Value
CN4169228	Australian Electoral Commission	External Advisor for FAD Program Board	19 May 2026	$134,037
CN4213155	Australian Digital Health Agency	Provision of Services for Agency's Audit and Risk Committee	13 Jan 2026	$80,000
CN4200808	Australian Signals Directorate	Audit and Risk Services	10 Nov 2025	$85,184
CN3815030	Australian Communications and Media Authority	ACMA Audit and Risk Committee Member	9 Oct 2025	$63,652
CN4189845	Australian Signals Directorate	Audit and Risk Services	22 Sept 2025	$85,184
CN4080290	Australian Electoral Commission	External Advisor to Indigo Steering Committee	24 Apr 2025	$101,475
CN4090672	Australian Communications and Media Authority	Audit and Risk Committee Member	27 Aug 2024	$63,876
CN4035788	Department of Foreign Affairs and Trade	Committee Member	21 Feb 2024	$182,875
CN4003717	Australian Signals Directorate	Audit Services	18 Sept 2023	$79,552
CN3798544	Australian Electoral Commission	Audit Committee Member	19 June 2023	$62,450
CN3480170	Australian Financial Security Authority	Chair of Internal Audit Committee	27 Apr 2023	$99,000
CN3674684	Department of Defence	DARC Member Fee	27 Apr 2023	$150,750
CN3700290	Australian Signals Directorate	Management Advisory Services	27 Apr 2023	$157,520
CN3706482	Australian Federal Police	Provision of audit committee services	27 Apr 2023	$92,235
CN3524486	Australian Federal Police	Provision of audit services	27 Apr 2023	$91,734
CN3533861	Australian Electoral Commission	External member for Business Assurance Committee	27 Apr 2023	$60,000
CN3366889	Clean Energy Regulator	Audit Services	27 Apr 2023	$118,150
CN3504176	Department of Home Affairs	Commonwealth Contract for Labour Hire Services	27 Apr 2023	$120,000
CN3315405	Department of Home Affairs	External Chair of Audit Committee	27 Apr 2023	$488,000
CN3765768	Australian Financial Security Authority	Technology Advisory Group - Independent Member	27 Apr 2023	$50,000
CN3084412	Australian Financial Security Authority	Independent advice	27 Apr 2023	$79,880
CN3904179	Department of Foreign Affairs and Trade	Audit and Risk Advisory Services	10 Aug 2022	$162,470
CN3868561	Australian Financial Security Authority	Technology Advisory Group Member	28 Apr 2022	$45,000
CN3854674	Department of Defence	Management and Strategic Advice	10 Mar 2022	$67,000
CN3847707	Royal Australian Mint	Audit Comittee and Advisory Board services	9 Feb 2022	$49,920

Sources

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