Every supplier in the index

BARNETT WADDINGHAM LLP

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 £399,463 across 19 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
barnett-waddingham
Councils that published a payment
19
Payments published
62
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.
Council2019/202020/212021/222024/252025/262026/27All years heldPayments
City of Londonn/an/an/an/a£7,040n/a£7,0402
Cornwall Counciln/an/an/an/a£4,000n/a£4,0001
Devon County Counciln/an/an/an/a£5,000n/a£5,0001
Dorsetn/an/an/a£5,300n/an/a£5,3002
Enfieldn/an/an/a£950n/an/a£9501
Gloucestershiren/an/an/an/a£1,000n/a£1,0001
Hammersmith & Fulhamn/an/an/an/a£6,840n/a£6,8401
Hertfordshiren/an/an/an/a£16k£9,105£25k2
Kentn/an/an/a£2,650n/an/a£2,6502
Lancashire Firen/an/an/an/a£1,000n/a£1,0001
Maidstonen/an/an/an/a£5,000n/a£5,0001
Mertonn/an/an/a£42k£136k£45k£224k28
Shropshiren/an/an/an/a£3,000n/a£3,0001
Sunderland£3,403£1,500n/an/an/an/a£4,9032
Surreyn/an/an/a£14k£11kn/a£26k5
Wandsworthn/an/an/an/a£62kn/a£62k4
Warwickshiren/a£2,850£1,500n/an/an/a£4,3503
West Northamptonshiren/an/an/an/a£3,480n/a£3,4802
Wolverhamptonn/an/an/a£8,000n/an/a£8,0002

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
Wandsworth22 Dec 2025£42,663n/a
Merton5 Feb 2026£32,007PENSIONS
Merton22 Dec 2025£28,679PENSIONS
Hertfordshire4 Jul 2025£16,290n/a
Merton15 Dec 2025£15,675PENSIONS
Merton1 Oct 2025£15,324PENSIONS
Merton3 Feb 2026£14,439PENSIONS
Merton31 May 2024£14,193PENSIONS
Merton21 Jul 2026£12,564PENSIONS
Merton31 Jul 2026£12,276PENSIONS
Merton23 Jan 2026£11,001PENSIONS
Surrey7 Oct 2024£9,600n/a
Wandsworth20 Jun 2025£9,144n/a
Hertfordshire15 Jul 2026£9,105n/a
Wandsworth12 Sept 2025£8,321n/a
Merton5 May 2026£7,892PENSIONS
Merton12 Sept 2025£6,993PENSIONS
Hammersmith & Fulham19 Sept 2025£6,840Treasury, Pensions and Insurance
Merton1 Jul 2024£6,711PENSIONS
Merton21 May 2026£6,321PENSIONS

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 19 councils and 6 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, 2024/25, 2025/26, 2026/27.

Councils that contributed: City of London, Cornwall Council, Devon County Council, Dorset, Enfield, Gloucestershire, Hammersmith & Fulham, Hertfordshire, Kent, Lancashire Fire, Maidstone, Merton, Shropshire, Sunderland, Surrey, Wandsworth, Warwickshire, West Northamptonshire, Wolverhampton.

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.