Spend profile

Award value by month — rolling 24 months. Line shows 12-month moving average.

£630.4m
12 m spend
£115.5m
Prior 12 m
+446%
YoY change
£185k
Median award
Awards (£m)12m moving avg
Nuclear Decommissiong Authority — monthly award value, rolling 24 months£0£145m£291m£436m£581mAugNovFebMayAugNovFebMay

Contract pipeline

Forward flow — planned notices through to completed awards in the last 90 days.

Planned

61

Pipeline notices

Open (bidding)

1

Live tenders

Awarded (90d)

10

£1.9m

Frameworks open

0

Framework / DPS routes

Procurement mix

How this buyer procures — by procedure, instrument, and publication source.

Contract type

services152 · £2.0bn
Unspecified533 · £1.3bn
goods23 · £62.8m
works3 · £500k

Instrument type

contract684 · £3.4bn
call off27 · £22.6m
Source:Contracts Finder: 432Find a Tender: 279

Awarded contracts · 105 live

All contracts with a published award notice where Nuclear Decommissiong Authority is the contracting authority.

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Showing 110 of 640

Top suppliers · by total award value

Ranked by cumulative awarded value. YoY = last 12 months vs prior 12 months.

1
AM
6 contracts · 20 Oct29 May
£635.9m
2
NN
37 contracts · 01 Apr27 Mar
£139.2mest.
3
IM
2 contracts · 18 Jun
£131.0mest.
4
GS
2 contracts · SME · 26 Nov
£80.1mest.
5
VN
£80.0mest.
6
CL
2 contracts · 30 Jan
£45.5m
7
PM
15 contracts · 01 Mar01 Nov
£45.3mest.
8
BS
4 contracts · 26 Jul01 Nov
£44.9mest.
9226
···
218 other suppliers
long tail · 48 SMEs
£554.3m

Category spend breakdown

By CPV division · lifetime awards

Business, legal, advisory
141 contracts
£1.3bn
43%
Other
143 contracts
£711.9m
24%
Public utilities
1 contract
£301.6m
10%
Recreational, cultural, sport
3 contracts
£198.0m
7%
R&D services
216 contracts
£174.2m
6%
IT services, software
23 contracts
£142.8m
5%
Architecture, engineering
10 contracts
£89.2m
3%
Construction works
3 contracts
£80.5m
3%

Activity heatmap

Award volume by CPV division × month. Darker = more £ awarded.

Aug
Sept
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Business, legal, advisory
0
0
43
5
522
0
0
0
0
Other
0
5
12
1
1
Public utilities
Recreational, cultural, sport
R&D services
0
1
0
0
1
1
1
3
0
0
IT services, software
10
5
0
0
LessMore (£m awarded)

Commercial & procurement leadership

Who signs off contracts, owns frameworks and runs SME engagement.

Coming Q3 2026

Curated leadership roster

Chief commercial officer, framework owners, SME lead and clinical sign-offs per buyer. Top-50 contracting authorities first, rolling out by sector.

Modifications · 3 in 90 d

Variations logged under Procurement Act 2023 s.74. Above-tolerance modifications attract a flag.

Coming Q3 2026

Per-modification s.74 classification + tolerance flagging

We see 3 notices tagged with a modification flag in the last 90 d. Next phase parses each one against PA 2023 s.74 limbs and surfaces above-tolerance flags.

Compliance & transparency

FOIA performance, statutory disclosures & prompt payment.

Coming Q4 2026

FOIA & prompt-payment ingestion

Notice timeliness and modification flags are derivable today. FOIA refusal rate, prompt-payment %, KPI reporting and net-zero plans need new data sources — work scoped, ingestion next quarter.

SME & social value

Performance against Cabinet Office targets & PPN 06/20.

14%
SME supplier share
target 33%
81
SME award rows
3
VCSE award rows
226
Distinct suppliers
⚠ Below target. SME supplier share at 14% vs Cabinet Office target of 33%.

Peer benchmark

vs other buyers in the same type. Highlighted row = this buyer.

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Compare against the peer group

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News mentions

Major UK press & trade publications.

Free with account

Sign in to read news mentions

Article previews are free with an account — the underlying data is gated to satisfy publisher agreements.

Statutory & accountability

Legal status, identifiers & accountable officers.

Identifiers & contact

Type
Contracting authority
Region
United Kingdom

Board & accountable officers

Coming Q3 2026

Accountable officer + board roster

Pulled from gov.uk for arm's-length bodies and from Companies House for company-form buyers — chair, CEO, SRO and sign-off authority per contract band.

Resources

No verified links for Nuclear Decommissiong Authority yet. Know one? Suggest it below.