SEO and ASO Services

Ordnance Survey
South East
Selective procedure
13 January 2026 to 12 January 2028

The agency will deliver an initial SEO and ASO audit, develop a multi-domain strategy, and provide ongoing optimisation services. The scope includes supporting the consumer web estate migration and the international roll-out of the OS Maps application.

Open the official notice

Awarded value: £450k; As published
Published: 2 July 2025; Find a Tender
Awarded: 13 January 2026; Oban International
Contract length: 24 months; Ends 12 January 2028

What the buyer is asking for

Provision of search engine optimisation and app store optimisation services to drive organic growth and support digital estate migrations.

Lifecycle

Publishedon Find a Tender
2 July 2025
Contract awardedto Oban International
13 January 2026
Contract starts
13 January 2026
Contract ends
12 January 2028

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The buyer

Type: Other public body
Digital marketing contracts, 24 months: 1
Open digital marketing tenders: 0
Typical digital marketing contract: £450k

See everything Ordnance Survey buys →

How it compares

3.6× the typical digital marketing contract (£125k).

Cite this contract

Link: https://bidskim.com/tender/324015/seo-and-aso-services
Buyer reference: BS.0513
Open contracting ID: ocds-h6vhtk-0557c4
Source: Find a Tender
Last checked: 12 October 2026

Ordnance Survey. SEO and ASO Services. Contract award, 2 July 2025. BidSkim, https://bidskim.com/tender/324015/seo-and-aso-services (accessed 12 October 2026).