PSIP

Official transparency data · current

Winchester City Council: spending & suppliers

Winchester City Council has £984,076,113 of tracked spend across 76,454 published payments to 5,345 suppliers, from Mar 2017 to Jun 2026.

£984m

tracked public spend

76k

payment transactions

5,345

suppliers paid

1

contracts expiring (12m)

Top suppliers by tracked spend

The largest recipients of Winchester City Council’s published payments.

1Willmott Dixon Construction Limited£90m
2Biffa Municipal Limited£48m
3Wates Construction Ltd£38m
4Osborne Property Services Ltd£37m
5Dept of Levelling Up Housing and Communities£28m

See all 5,345 suppliers

5,340 more suppliers, each incumbent’s payment history and run-rate, spend trends over time, and the 1 contract expiring in the next 12 months — inside PSIP.

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Engage Winchester City Council before the tender

By the time a contract is advertised, the incumbent has often been in the buyer’s ear for months. Knowing what Winchester City Council 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 Winchester City Council spend?

Winchester City Council has £984,076,113 of tracked spend across 76,454 published payments to 5,345 suppliers, covering Mar 2017 to Jun 2026. These figures come from Winchester City Council’s own transparency publications under the Open Government Licence.

Who are Winchester City Council’s biggest suppliers?

The largest suppliers by tracked payment value are shown above. The complete supplier list — all 5,345 of them, with each supplier’s full payment history and monthly run-rate — is available inside PSIP.

How many Winchester City Council contracts are expiring?

Winchester City Council has 1 contract 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 Winchester City Council spending data come from?

From Winchester City Council 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 Winchester City Council’s official transparency publications under the Open Government Licence, supplier-matched to Companies House. Covered period Mar 2017Jun 2026. See the full data coverage.