Every supplier in the index

BIG BLUE DOOR 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 £1,987,236 across 25 councils since 2019/20

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
big-blue-door
Councils that published a payment
25
Payments published
573
Latest year held
2026/27

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.
Council2019/202020/212021/222022/232023/242024/252025/262026/27All years heldPayments
Ealingn/an/a£8,040£16k£5,915n/an/an/a£30k14
Erewashn/an/an/an/an/a£9,250£51k£785£61k21
Essexn/an/an/an/a£28k£23k£89kn/a£140k73
Gedlingn/an/an/an/an/an/a£104k£1,318£106k7
Hammersmith & Fulhamn/an/an/an/an/a£4,000n/an/a£4,0001
Hartn/an/an/an/an/a£22k£47k£5,350£75k75
Kingston Upon Thamesn/an/an/an/an/a£18k£30kn/a£48k3
Leedsn/an/an/an/an/a£76kn/an/a£76k38
Leicester Cityn/an/an/an/an/an/a£108k£6,588£114k13
Mertonn/an/an/an/an/an/a£118k£13k£131k20
Newhamn/an/an/an/an/a£6,775£5,175n/a£12k13
North Kestevenn/an/an/an/an/a£9,300£9,300£2,325£21k9
Readingn/an/an/an/an/a£14k£14k£2,700£30k22
Sandwell£2,350£5,820n/an/a£5,820£14k£5,450n/a£33k11
Sheffieldn/an/an/an/an/a£40kn/an/a£40k14
Solihull Metropolitan Borough Counciln/a£107k£18k£8,850£26k£21kn/an/a£181k34
South Kestevenn/an/an/an/an/a£13k£44kn/a£56k28
Southwarkn/an/an/an/an/a£418kn/an/a£418k80
Stockportn/an/an/an/an/a£8,620£17kn/a£25k9
Walsalln/an/an/a£800n/an/an/an/a£8001
Waltham Forestn/an/an/an/an/a£4,680£2,070n/a£6,7506
West Lindseyn/an/an/an/an/a£9,300£6,975£7,425£24k10
Westminstern/an/an/an/an/an/a£178kn/a£178k42
Wolverhamptonn/an/an/an/an/a£50k£29k£15k£94k10
Worcestershiren/an/an/an/an/a£59k£17k£6,350£82k19

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
Merton31 Jul 2025£98,640270000 Information Communication Technology
Solihull Metropolitan Borough Council7 Sept 2020£63,450Software
Gedling22 Dec 2025£58,620n/a
Westminster10 Feb 2026£54,050Purchase of IT Equipment
Westminster19 Mar 2026£45,350Purchase of IT Equipment
Leeds19 Apr 2024£41,050Computer Software & Equipment
Erewash12 Jun 2025£27,750n/a
Kingston Upon Thames4 Sept 2025£26,310Purchase of Software & Licences
Southwark20 Jan 2025£26,100n/a
Southwark8 Aug 2024£26,100n/a
Solihull Metropolitan Borough Council7 Sept 2020£23,350Software
Solihull Metropolitan Borough Council21 Dec 2020£23,350Software
Leicester City9 Sept 2025£22,610n/a
Gedling29 Dec 2025£20,858n/a
Southwark4 Jun 2024£19,800n/a
Gedling11 Nov 2025£19,540n/a
Westminster12 Jun 2025£18,840Hired and Contracted Services
Leicester City13 Mar 2026£18,000n/a
Wolverhampton17 Jul 2024£17,700n/a
Wolverhampton3 Mar 2025£17,700n/a

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 25 councils and 8 financial years in the AI DOGE corpus. Councils and years not listed have not been ingested and are not zero.

Financial years held: 2019/20, 2020/21, 2021/22, 2022/23, 2023/24, 2024/25, 2025/26, 2026/27.

Councils that contributed: Ealing, Erewash, Essex, Gedling, Hammersmith & Fulham, Hart, Kingston Upon Thames, Leeds, Leicester City, Merton, Newham, North Kesteven, Reading, Sandwell, Sheffield, Solihull Metropolitan Borough Council, South Kesteven, Southwark, Stockport, Walsall, Waltham Forest, West Lindsey, Westminster, Wolverhampton, Worcestershire.

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.