Official transparency data
London Borough of Hounslow: spending & suppliers
London Borough of Hounslow has £4,477,130,621 of tracked procurement spend across 415,892 published payments to 12,125 suppliers, from Sep 2010 to May 2026.
Amounts follow each publisher’s own basis — some publish figures including VAT, others excluding it — so totals are not directly comparable between buyers.
£4.5bn
tracked procurement spend
416k
payment transactions
12,125
suppliers paid
21
contracts expiring (12m)
Top suppliers by tracked spend
The largest recipients of London Borough of Hounslow’s published payments.
See all 12,125 suppliers
12,120 more suppliers, each incumbent’s payment history and run-rate, spend trends over time, and the 21 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 Hounslow 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 Hounslow spend?
London Borough of Hounslow has £4,477,130,621 of tracked procurement spend across 415,892 published payments to 12,125 suppliers, covering Sep 2010 to May 2026. These figures come from London Borough of Hounslow’s own transparency publications under the Open Government Licence.
Who are London Borough of Hounslow’s biggest suppliers?
The largest suppliers by tracked payment value are shown above. The complete supplier list — all 12,125 of them, with each supplier’s full payment history and monthly run-rate — is available inside PSIP.
How many London Borough of Hounslow contracts are expiring?
London Borough of Hounslow has 21 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 Hounslow spending data come from?
From London Borough of Hounslow 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 Hounslow’s official transparency publications under the Open Government Licence, supplier-matched to Companies House. Covered period Sep 2010–May 2026. See the full data coverage.