Brief your market
Who could bid the next time Intellectual Property Office tenders for it services — from published contract awards, not directories. A tender that reaches more proven suppliers gets more bids; more bids is the evidence of value for money.
Ring 1
Proven with you
Suppliers already holding a published Intellectual Property Office award in this category.
- Bytes Software Services Ltd10 awards · latest Aug 2025
Provision of Mobile Eye 2025
- HFX Ltd6 awards · latest Dec 2025
Etarmis Support
- Computacenter (UK) ltd5 awards · latest Jul 2025
Prisma Access - Palo Alto
- Microsoft Limited5 awards · latest Jul 2024
Provision of Microsoft Premier Support
- Deloitte MCS Limited4 awards · latest Apr 2020
OneIPO Data Partner
- Specialist Computer Centres Plc3 awards · latest Apr 2026
Combined Software Asset Management Consultancy and Snow
- ADVANCED COMPUTER SOFTWARE GROUP LIMITED (Clear Review Limited)3 awards · latest Feb 2025
Performance & Talent Management Software Solution
- SANDHILL CONSULTANTS LTD3 awards · latest Jan 2025
Provision of Erwin DGE Portal Upgrade & Data Modeler User License
- Responsiv Solutions Limited3 awards · latest Oct 2024
API Connect Upgrade
- Cyberis Limited3 awards · latest Aug 2023
Provision of IT Penetration Testing (NCSC CHECK)
Showing 10 of 57.
Ring 2
Proven with buyers like you
Suppliers who have won this category with other Other buyers — ranked by how many different buyers they've won with. This is the shortlist that widens your field.
- Softcat plc 253 awards · 79 buyers · latest Jul 2026
Purchase of Druva Licenses
- insight Direct (UK) Ltd115 awards · 45 buyers · latest Jul 2026
GB-London: Physical Server Hosting
- Phoenix Software Limited60 awards · 45 buyers · latest Jul 2026
Cloud Security Products
- Deloitte Llp74 awards · 39 buyers · latest Jul 2026
GB-Norwich: Digital Operating Model and Workforce Strategy (HR)
- Microsoft Limited58 awards · 39 buyers · latest Jul 2026
Provision of Microsoft Unified Enterprise Support Services
- Specialist Computer Centres plc78 awards · 33 buyers · latest Jun 2026
Managed Security Operation Centre
- Capgemini Uk Plc86 awards · 32 buyers · latest Jul 2026
VAT PDF and CAS Proxy Service
- Phoenix Software Ltd50 awards · 31 buyers · latest Dec 2025
DDaT25355 - Security Software Consultancy Requirement
- CDW Limited42 awards · 30 buyers · latest Jun 2026
Network Review and Assistance
- Civica Uk Limited47 awards · 29 buyers · latest Feb 2026
Online Migration and Portal Enhancement Services 2025-26
Showing 10 of 6,488.
Ring 3
Proven in the field
Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).
- boxxe Limited137 awards · 76 buyers · latest Jul 2026
ENHT - ClinicalVision Renewal
- Oracle Corporation Uk Limited134 awards · 68 buyers · latest May 2026
Oracle Professional Services
- Trustmarque Solutions Limited102 awards · 67 buyers · latest Jun 2026
Microsoft Azure Licenced Solution Provider 2026
- Kpmg Llp160 awards · 65 buyers · latest Jul 2026
Business Consultancy Services
- Bytes Software Services Limited89 awards · 58 buyers · latest Jul 2026
Microsoft Azure Cloud Services - 25/28
- Pricewaterhousecoopers LLP83 awards · 56 buyers · latest Jul 2026
Implementation of Amazon Connect Platform Licence
- British Telecommunications plc76 awards · 56 buyers · latest Feb 2026
Zscaler Renewal
- Gartner UK limited78 awards · 55 buyers · latest Jun 2026
Executive Program CIO Membership
- NEC Software Solutions UK Limited70 awards · 54 buyers · latest Jan 2026
GIS Mapping Software
- IBM United kingdom limited114 awards · 53 buyers · latest Jun 2026
Instana licences 2026/27
Showing 10 of 14,519.
The full list — for members
All 6,488 Other suppliers in ring 2 (capped at 400, widest-proven first), copyable as a spreadsheet — so every proven supplier can hear about your next tender, not just the usual three.
Sources: published UK contract award notices in the rfp.quest corpus. “Proven” means a citable award — nothing here is inferred or scraped from directories. Award values are not summed because framework ceilings would inflate them.