Official transparency data · current
London Borough of Southwark: spending & suppliers
London Borough of Southwark has £12,828,371,126 of tracked spend across 1,131,875 published payments to 18,003 suppliers, from Nov 2014 to May 2026.
£13bn
tracked public spend
1.1M
payment transactions
18,003
suppliers paid
8
contracts expiring (12m)
Top suppliers by tracked spend
The largest recipients of London Borough of Southwark’s published payments.
See all 18,003 suppliers
17,998 more suppliers, each incumbent’s payment history and run-rate, spend trends over time, and the 8 contracts expiring in the next 12 months — inside PSIP.
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By the time a contract is advertised, the incumbent has often been in the buyer’s ear for months. Knowing what London Borough of Southwark spends, who holds their contracts and what is about to expire lets you build the relationship first — where bids are won. Inside PSIP you get the full supplier picture, incumbent payment histories and alerts the moment things move.
Frequently asked questions
How much does London Borough of Southwark spend?
London Borough of Southwark has £12,828,371,126 of tracked spend across 1,131,875 published payments to 18,003 suppliers, covering Nov 2014 to May 2026. These figures come from London Borough of Southwark’s own transparency publications under the Open Government Licence.
Who are London Borough of Southwark’s biggest suppliers?
The largest suppliers by tracked payment value are shown above. The complete supplier list — all 18,003 of them, with each supplier’s full payment history and monthly run-rate — is available inside PSIP.
How many London Borough of Southwark contracts are expiring?
London Borough of Southwark has 8 contracts with an end date in the next 12 months in our records. Which specific contracts, who holds them and what they are worth is inside PSIP — the moment a contract nears expiry is the moment to engage the buyer.
Where does this London Borough of Southwark spending data come from?
From London Borough of Southwark itself. UK public bodies are required to publish their payments to suppliers. PSIP ingests those official publications, normalises the formats and matches suppliers against the Companies House register, so every figure traces back to a source publication — nothing is estimated.
Figures aggregated from London Borough of Southwark’s official transparency publications under the Open Government Licence, supplier-matched to Companies House. Covered period Nov 2014–May 2026. See the full data coverage.