JJ Niven Engineering — New Zealand · GETS award notices · Supplier record: 3 award notices, all years (Dec 2020 – Oct 2025 · NZ$449K disclosed on 1); 2 since January 2024 (1 agency); — rank in the line (of 24 suppliers · 0.0%); 11 agencies never served (30 notices in the line from them).
Assay record ASY-NZ-14UMYZN03U · Cite as: Assay Systems, “JJ Niven Engineering in the GETS register”, https://assay-systems.com/register/nz/jj-niven-engineering/
3
award notices, all years
Dec 2020 – Oct 2025 · NZ$449K disclosed on 1
2
since January 2024
1 agency
—
rank in the line
of 24 suppliers · 0.0%
11
agencies never served
30 notices in the line from them
Own record by year
award notices, 2019 onward
1
1
1
20192020202120222023202420252026
Who buys from JJ Niven Engineering
since January 2024
1agencies
2notices
100%top agency
KiwiRail Group100.0%
2 notices
1 agency named JJ Niven Engineering before 2024 only.
The line
since January 2024
30award notices
11agencies
24suppliers
53.3%held by top ten
Heavy construction machinery and equipment (22100000)
14
11
5
202420252026Jan–Jun
—of 24 suppliers
0notices name JJ Niven Engineering
0.0%share of the line
7new suppliers since 2024
Agencies that buy the line and never named JJ Niven Engineering
Source: Government Electronic Tender Service (GETS) award notices open data, Ministry of Business, Innovation and Employment, New Zealand Government Procurement, mbie.govt.nz, report of 15 July 2026 covering 1 July 2019 to 30 June 2026; Crown copyright, licensed under Creative Commons Attribution 3.0 New Zealand; accessed 26 September 2026.Assay Systems has changed the data.