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Supplier profile

The Decommissioning Alliance

Every public-sector award we hold for this supplier, across the UK and UK, from 3 Mar 2016 to 10 Jun 2026.

Awards won

27

all time

Attributed value

£21.2m

3 shared, unvalued

Buyers

4

public bodies

Active

2016–2026

first to latest award

Awards by year

2016not attributable1 award
2018£7.0m7 awards
2019£1.5m5 awards
2020£3.2m1 award
2021£1.0m2 awards
2022£8.6m4 awards
2023not attributable1 award
2024not attributable4 awards
2025not attributable1 award
2026not attributable1 award

Who they win from

BuyerAwardsValue
CTM Portal for the NDA Shared Services Alliance12£14.2m
Sellafield Ltd11£7.0m
The Decommissioning Alliance3not attributable
The Decommissioining Alliance1not attributable

What they win

Construction & Engineering£20.6m22 awardsFacilities Management£349k2 awardsIT & Digital£166k2 awardsEnergy & Utilities£102k1 award

Awards

Showing 1–25 of 27 awards we hold

Page 1 of 2

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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.

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