Every supplier in the index

CDER GROUP LTD

What councils in England published about payments to this supplier. Every figure below is a lower bound and is written as one.

What is held for this supplier

At least £2,339,260 across 37 councils since 2020/21

This is a lower bound, not a total. It adds up only the councils and financial years listed under what contributed, and inside those only the payments each council chose to publish above its own publication threshold. Every council outside that list has paid this supplier an amount nobody has added up. So the figure is written "at least".

Canonical id
cder-group
Councils that published a payment
37
Payments published
1,295
Latest year held
2026/27

Companies House 04118149. This site found these numbers by matching the supplier name a council published against the Companies House register. The two names agree once small differences such as Ltd and Limited are set aside, and the search returned no other active company with that name. A match on name alone can point to a different company with the same name, so check the register entry before relying on it.

What each council published, by year

At least this much, per council per financial year. Each figure is what that council published and nothing else.
Council2020/212021/222022/232023/242024/252025/262026/27All years heldPayments
Barking & Dagenhamn/an/an/an/a£150k£87kn/a£237k33
Blackburn with Darwenn/a£1,680n/an/a£2,310£658n/a£4,6495
Blackpooln/an/an/an/a£4,105£6,810£620£12k27
Boltonn/an/an/an/an/a£6,221£69k£75k14
Bournemouth, Christchurch and Poolen/an/an/an/a£620n/an/a£6202
Bradford Counciln/an/an/a£570n/an/an/a£5701
Brentn/an/an/an/a£1,496n/an/a£1,4961
Calderdalen/a£13k£15k£20k£13k£23kn/a£85k101
City of Londonn/an/an/an/an/a£1,724n/a£1,7244
Croydonn/an/an/a£80k£162k£139k£51k£432k54
Ealingn/a£39k£45k£48k£61k£54kn/a£248k209
Enfieldn/an/an/an/an/a£40kn/a£40k7
Epsom & Ewelln/an/an/an/a£46n/an/a£462
Essexn/an/an/an/an/a£100n/a£1001
Folkestone & Hythen/an/an/an/an/a£6,667n/a£6,66719
Fylde£532£1,464£10k£15k£22k£18kn/a£67k91
Graveshamn/an/an/an/an/a£38kn/a£38k22
Islingtonn/an/an/an/an/a£1,856n/a£1,8565
Lancashiren/an/an/an/a£663£55k£1,549£58k17
Maidstonen/an/an/an/a£0£591n/a£59147
Mertonn/an/an/an/a£13k£52k£2,002£67k74
Newcastle City Counciln/an/an/an/an/a£460n/a£4601
Newhamn/an/an/an/an/a£310n/a£3101
North Norfolkn/an/an/a£0£0n/an/a£044
Pendlen/a£0£692n/an/a£115n/a£80713
Plymouthn/an/an/an/a£365k£309k£117k£791k369
Redcar & Clevelandn/an/an/an/a£1,487n/an/a£1,4871
Rochdale£1,185£1,762n/a£3,308n/an/an/a£6,2558
Southwarkn/an/an/an/a£99kn/an/a£99k44
Swindonn/an/an/an/an/a£1,042n/a£1,0422
Thurrockn/an/an/a£402n/an/an/a£4021
Tower Hamletsn/an/a£2,935£557£4,572£4,412n/a£12k29
Wakefield£336£100£30n/an/an/an/a£4666
Warringtonn/an/an/an/a£42n/an/a£421
West Northamptonshiren/an/an/an/a£32kn/an/a£32k9
Westmorland and Furnessn/an/an/an/a£1,108n/an/a£1,1088
Wyren/an/an/an/an/a£16kn/a£16k22

These councils are not comparable with one another. They hold different numbers of years, publish above different thresholds and buy different things, so a larger figure here means more was published and read, not that one council spent more freely than another. An empty cell is a year not held, never a year of nothing.

The largest payments published

The largest single payments to this supplier in the files held, each as the council published it.
CouncilDateAmountDescription
Croydon27 Feb 2026£103,259CORPORATE BALANCE SHEET
Lancashire20 Feb 2026£47,041n/a
Croydon5 May 2026£29,275CORPORATE BALANCE SHEET
Croydon26 Sept 2025£21,018CORPORATE BALANCE SHEET
Croydon5 Jan 2024£17,496CORPORATE BALANCE SHEET
Croydon29 Nov 2024£16,247CORPORATE BALANCE SHEET
Croydon19 Mar 2025£14,753CORPORATE BALANCE SHEET
Barking & Dagenham10 Feb 2026£14,324VAT ONLY
Barking & Dagenham26 Mar 2026£13,315VAT ONLY
West Northamptonshire25 Sept 2024£13,267Debt Recovery
Barking & Dagenham14 May 2025£11,896VAT ONLY
Barking & Dagenham27 Aug 2024£11,759VAT ONLY
Barking & Dagenham28 Jan 2025£11,690VAT ONLY
Barking & Dagenham10 Apr 2024£11,687VAT ONLY
Barking & Dagenham18 Jul 2025£11,393VAT ONLY
Barking & Dagenham30 Dec 2025£11,312VAT ONLY
Ealing2 Jun 2025£11,184CTRL OR B/S VAT PAYMENTS AT STANDARD RATE
Croydon19 Mar 2025£11,079CORPORATE BALANCE SHEET
Croydon5 Jan 2024£10,967CORPORATE BALANCE SHEET
Barking & Dagenham22 May 2024£10,765VAT ONLY

A description is the council's own wording on the row. A large single payment is often a scheduled settlement of many smaller invoices, and this site does not know which of these are.

Which councils and years contributed

Covers 37 councils and 7 financial years in the AI DOGE corpus. Councils and years not listed have not been ingested and are not zero.

Financial years held: 2020/21, 2021/22, 2022/23, 2023/24, 2024/25, 2025/26, 2026/27.

Councils that contributed: Barking & Dagenham, Blackburn with Darwen, Blackpool, Bolton, Bournemouth, Christchurch and Poole, Bradford Council, Brent, Calderdale, City of London, Croydon, Ealing, Enfield, Epsom & Ewell, Essex, Folkestone & Hythe, Fylde, Gravesham, Islington, Lancashire, Maidstone, Merton, Newcastle City Council, Newham, North Norfolk, Pendle, Plymouth, Redcar & Cleveland, Rochdale, Southwark, Swindon, Thurrock, Tower Hamlets, Wakefield, Warrington, West Northamptonshire, Westmorland and Furness, Wyre.

A council that is not on this list has not been ingested for this supplier. That is a statement about this site's holdings and not about the council, and it is never a zero.

The council pages behind these figures

Every figure above was read off one council's own published payment file. Each council page carries what is held for it, when its files were last read, and its own publication threshold.

How this page was built

A supplier gets a page of its own when ten or more councils published a payment to it, or when at least £10m was published to it in a single financial year. That cut is a size, not a judgement, and it is applied the same way to every supplier.

Names are matched across councils by a canonical form of the supplier string each council published. Two councils spelling the same company differently are joined; a company and its subsidiary are not, unless the councils wrote the same name. Payments a council withheld are counted in that council's own totals and are on no page as a name. A Companies House number, where one is shown, comes from this site's own name match and plays no part in joining councils' payments together.

Index built 2026-09-27T11:39:42Z by burnley-council/scripts/build_supplier_index.py.