Australia · Commonwealth contract register · Supplier record

SERCOMBE FAMILY TRUST

Line: Internal audits (84111603)Register loaded to September 2026Compiled 6 October 2026

SERCOMBE FAMILY TRUST — Australia · Commonwealth contract register · Supplier record: 2 contracts, all years (A$466,394 · Jan 2023 – Jan 2025); A$193K since January 2024 (1 contract · 1 agency); — rank in the line (of 36 suppliers · 0.0%); 42 agencies never served (A$28.4M on the line without SERCOMBE FAMILY TRUST).

Assay record ASY-AU-1BPS3ZU17A · Cite as: Assay Systems, “SERCOMBE FAMILY TRUST in the AusTender register”, https://assay-systems.com/register/au/sercombe-family-trust/

2
contracts, all years
A$466,394 · Jan 2023 – Jan 2025
A$193K
since January 2024
1 contract · 1 agency
—
rank in the line
of 36 suppliers · 0.0%
42
agencies never served
A$28.4M on the line without SERCOMBE FAMILY TRUST

Own record by year

2023 onward
A$273K
A$193K
2023202420252026

Who buys from SERCOMBE FAMILY TRUST

since January 2024
1agencies
A$193Kpaid
100.0%top buyer
Services Australia100.0%
A$193,441

Before 2024 only: Department of Agriculture, Fisheries and Forestry.

The line

since January 2024
A$28.7Mline value
80contracts
43agencies
36suppliers
92.6%held by top ten

Internal audits (84111603)

A$11.9M
A$7.7M
A$9.1M
202420252026Jan–Sep
—of 36 suppliers
A$0SERCOMBE FAMILY TRUST in the line
0.0%share of the line

Agencies that buy the line and never bought from SERCOMBE FAMILY TRUST

42agencies
79contracts
A$28,417,718since January 2024
Australian Securities and Investments Commission14 contracts
A$4,965,903
CSIRO1 contract
A$4,900,000
Department of Industry, Science and Resources3 contracts
A$2,764,911
National Emergency Management Agency1 contract
A$1,980,000
Attorney-General's Department2 contracts
A$1,810,660
NDIS Quality and Safeguards Commission3 contracts
A$1,262,500
Australian Office of Financial Management2 contracts
A$1,020,312
Australian Maritime Safety Authority1 contract
A$1,000,000
Australian Pesticides and Veterinary Medicines Authority1 contract
A$865,000
Tourism Australia1 contract
A$810,000
Export Finance Australia1 contract
A$668,880
Department of Employment and Workplace Relations2 contracts
A$628,512
Office of the Director of Public Prosecutions1 contract
A$586,078
National Archives of Australia1 contract
A$566,800
National Anti-Corruption Commission1 contract
A$497,477
Parliamentary Budget Office2 contracts
A$484,667
Fair Work Commission1 contract
A$457,502
Regional Investment Corporation1 contract
A$400,000
Department of the Senate1 contract
A$333,000
Grains Research and Development Corporation1 contract
A$294,000
Department of Social Services2 contracts
A$216,832
Great Barrier Reef Marine Park Authority1 contract
A$214,666
Office of the Official Secretary to the Governor-General1 contract
A$202,950
Australian Criminal Intelligence Commission1 contract
A$198,000
Parliamentary Workplace Support Service2 contracts
A$161,220
Australian Radiation Protection and Nuclear Safety Agency7 contracts
A$152,660
Australian Bureau of Statistics2 contracts
A$130,900
Sport Integrity Australia1 contract
A$102,956
National Health and Medical Research Council3 contracts
A$102,343
Office of the Special Investigator1 contract
A$100,000
Inspector-General of Taxation2 contracts
A$91,867
Austrade1 contract
A$75,199
Organ and Tissue Authority2 contracts
A$72,550
Australian Centre for International Agricultural Research3 contracts
A$66,993
Cancer Australia1 contract
A$55,610
Australian Signals Directorate2 contracts
A$44,550
Department of Parliamentary Services1 contract
A$43,560
Professional Services Review1 contract
A$26,730
National Blood Authority1 contract
A$19,800
Climate Change Authority1 contract
A$17,820
Future Fund Management Agency1 contract
A$13,750
Australian Competition and Consumer Commission1 contract
A$10,560

How the line is bought

by value, since 2024
6%limited tender
0of these to SERCOMBE FAMILY TRUST
Open tender57 contracts
A$26,926,488 · 93.9%
Limited tender, no open approach to market23 contracts
A$1,758,530 · 6.1%

Contracts reaching their end dates

Oct 2026 – October 2027
17contracts
A$7,057,783end by October 2027
8end in June 2027 · A$4.1M
14in agencies never served · A$5.7M
A$550K
A$651K
A$203K
A$1.2M
A$10.6K
A$43.6K
A$4.1M
A$335K
Nov 261 contractDec 263 contractsFeb 271 contractMar 271 contractApr 271 contractMay 271 contractJun 278 contractsSep 271 contract

Fastest-growing supplier in the line

same line
+780%growth

14942509138

2024 to date
A$8,011,985
2022–2023
A$910,777

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Source: AusTender Contract Notice Export, Department of Finance, Commonwealth of Australia, via data.gov.au, licensed under Creative Commons Attribution 3.0 Australia; accessed 25 September 2026.Assay Systems has changed the data.