Australia · Commonwealth contract register · Supplier record

GASTOPS LTD

Line: Air transportation support systems and equipment (25191500)Register loaded to September 2026Compiled 16 October 2026

GASTOPS LTD — Australia · Commonwealth contract register · Supplier record: 10 contracts, all years (A$1,397,366 · Nov 2021 – Jul 2026); A$694K since January 2024 (5 contracts · 1 agency); — rank in the line (of 179 suppliers · 0.0%); 4 agencies never served (A$2.1M on the line without GASTOPS LTD).

Assay record ASY-AU-1TT2ZGW19K · Cite as: Assay Systems, “GASTOPS LTD: 5 government contracts in Australia since 2024”, https://assay-systems.com/register/au/gastops-ltd/

10
contracts, all years
A$1,397,366 · Nov 2021 – Jul 2026
A$694K
since January 2024
5 contracts · 1 agency
—
rank in the line
of 179 suppliers · 0.0%
4
agencies never served
A$2.1M on the line without GASTOPS LTD

Own record by year

2021 onward
A$372K
A$331K
A$473K
A$150K
A$70.4K
202120222023202420252026

Who buys from GASTOPS LTD

since January 2024
1agencies
A$694Kpaid
100.0%top buyer
Department of Defence100.0%
A$694,239

Won without a rival

2021-11-01 – 2026-07-03
10uncontested awards
100%of its awards
10without a competition
0single bid

GASTOPS LTD won 10 of its 10 public contract awards in Australia without a rival from 2021-11-01 to 2026-07-03: 10 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Department of Defence with 10.

Buyers: Department of Defence (10)

Every uncontested award of GASTOPS LTD · Australia: all uncontested awards

The line

since January 2024
A$60.4Mline value
406contracts
5agencies
179suppliers
62.7%held by top ten

Air transportation support systems and equipment (25191500)

A$25.9M
A$22.6M
A$11.8M
202420252026Jan–Sep
—of 179 suppliers
A$0GASTOPS LTD in the line
0.0%share of the line

Agencies that buy the line and never bought from GASTOPS LTD

4agencies
11contracts
A$2,143,298since January 2024
Department of Climate Change, Energy, the Environment and Water5 contracts
A$1,478,848
Geoscience Australia1 contract
A$500,000
Australian Federal Police4 contracts
A$152,299
Department of Home Affairs1 contract
A$12,151

How the line is bought

by value, since 2024
98%limited tender
0of these to GASTOPS LTD
Limited tender, no open approach to market404 contracts
A$59,095,327 · 97.8%
Open tender2 contracts
A$1,303,058 · 2.2%

Contracts reaching their end dates

Oct 2026 – October 2027
21contracts
A$45,265,936end by October 2027
9end in June 2027 · A$20.0M
4in agencies never served · A$1.9M
A$168K
A$74.6K
A$25.0M
A$13.1K
A$20.0M
A$14.9K
Oct 262 contractsNov 261 contractDec 267 contractsMar 271 contractJun 279 contractsSep 271 contract

Suppliers next to it in the line

since January 2024
SIGNATURE FLIGHT SUPPORT LLC1 contract · 1 agency
A$10,524
GLOBAL CATERING (CLARK) SERVICES CORPORATION1 contract · 1 agency
A$10,430
CEDAR AVIATION SERVICES1 contract · 1 agency
A$10,248
GASTOPS LTD
A$0

All 179 suppliers in the line

Fastest-growing supplier in the line

same line
+608%growth

85432610812

2024 to Sep 2026
A$4,525,273
2022–2023
A$639,210

The extract

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

Request extractSee a sample extract

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.