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Supplier profile

JOHNSON WINTER & SLATTERY

Every public-sector award we hold for this supplier, across Australia and Spain, from 12 Feb 2014 to 12 Feb 2026.

Awards won

162

all time

Attributed value

€603k + AUD 173.1m

as published

Buyers

9

public bodies

Active

2014–2026

first to latest award

Awards by year

2014AUD 2.8m2 awards
2015AUD 6.0m2 awards
2017AUD 7.3m4 awards
2018AUD 21.6m14 awards
2019AUD 87.1m51 awards
2020€603k + AUD 1.5m18 awards
2021AUD 18.1m45 awards
2022AUD 2.7m5 awards
2023AUD 117k1 award
2024AUD 13.6m9 awards
2025AUD 10.6m8 awards
2026AUD 1.6m2 awards

Who they win from

BuyerAwardsValue
Australian Securities and Investments Commission83AUD 158.1m
Australian Competition and Consumer Commission65AUD 5.2m
Department of Finance7AUD 9.5m
Dirección General del Instituto para la Diversificación y Ahorro de la Energía (IDAE)2€603k
Bureau of Meteorology1AUD 20k
Department of the Treasury1AUD 31k
Griffith University1AUD 17k
National Competition Council1AUD 182k
Utilities1AUD 10k

What they win

OtherAUD 173.1m160 awardsProfessional Services€603k2 awards

Awards

Showing 26–50 of 162 awards we hold

Page 2 of 7

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How this profile is built

Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative. Profiles may take up to an hour to reflect newly collected records.

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