General procurement and tender opportunities

Get the latest on our procurement and tender opportunities

We strive to deliver the best value in everything we do.

To achieve this, we consider some key factors when reviewing a tender, including best quality, efficiency, value for money and risk. We review each proposal carefully and consider the needs of both OS and the stakeholder.

Find out more

  • Procurement contracts (XLSX)

    Download a spreadsheet containing details of all OS contracts over the value of £25,000 for the last three years. This covers supplier information, contract type, purpose, dates and value.

  • Supplier code of conduct (PDF)

    Click to download our supplier code of conduct.

  • Current opportunities

    Find out how you could be working with OS. We advertise tender opportunities via Contracts Finder portal, or we will publish via https://www.gov.uk/find-tender.

  • Purchase order terms (PDF)

    See our purchase order terms and conditions.

  • Guide for suppliers

    Find out more about our approach to Public Procurement, including the range of goods and services we purchase.

  • Guidance for government customers working with OS (PDF)

    This guidance sets out the range of different procurement options to contract and engage with OS to help you with your future geospatial data, product, services and expertise requirements.