Brief your market

Ring 1

Proven with you

Suppliers already holding a published Ministry of Defence, DIO, Defence Infrastructure Organisation (DIO) award in this category.

• Volker Stevin Ltd1 award · latest Aug 2017

  Provision of Second Operational Berth Front End Engineering Design (FEED)

• WSP UK Limited1 award · latest Apr 2017

  Quantity Surveying Services

• Multiple awards, Chillflame Ltd, Fletchers Facilities Ltd, J Tom,Multiple incl CC Facilities Ltd, Fletchers Facilities Ltd, J Tom,Multiple incl Impulse Engineering Ltd, Fletchers Facilities Ltd,,Opus International1 award · latest Mar 2017

  RFCA - Statuatory & Mandatory Test & Inspection Compliance Contract

• WYG Group Limited1 award · latest Dec 2016

  PAC ABP Independent Tester

Ring 2

Proven with buyers like you

Suppliers who have won this category with other Defence buyers — ranked by how many different buyers they've won with. This is the shortlist that widens your field.

• WYG Management Services Limited17 awards · 5 buyers · latest Jun 2020

  Provision of Delivery Support

• BAE Systems (Operations) Limited12 awards · 5 buyers · latest Apr 2021

  JSENS/00154 - In-Service Support For The Ground Based Air Defence Battlefield Information System Application (GBAD BISA)

• RSK Environment Limited5 awards · 5 buyers · latest Oct 2020

  GB-Sutton Coldfield: Phase 2 LQA Leuchars

• Atkins Limited9 awards · 4 buyers · latest Dec 2022

  CIO Infrastructure Technical Resource - CAN

• Qinetiq Ltd7 awards · 3 buyers · latest Aug 2022

  Naval Strike Network C2 FY 22-23 Progress Operational Experimentation (704332451)

• SA Group Ltd6 awards · 3 buyers · latest Oct 2024

  HAS Partner of Choice Support

• Ridge and Partners LLP5 awards · 3 buyers · latest Oct 2025

  Contract Award Notice for IPMO 2156; RIBA 1-2 services

• C3IA Solutions Limited5 awards · 3 buyers · latest Jul 2025

  Land System Reference Centre (LSRC) Technical Support

• Ebeni Limited5 awards · 3 buyers · latest Oct 2024

  SSvRIS SAC

• LA International Computer Consultants Limited5 awards · 3 buyers · latest Jul 2025

  M365 Azure, Global Administration, Teams and Power Platform Delivery

Showing 10 of 571.

Ring 3

Proven in the field

Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).

• Aecom limited240 awards · 110 buyers · latest Jul 2026

  KGH - Project Manager & Cost Advisor Services for Rockingham Wing Ext

• Aecom381 awards · 88 buyers · latest Oct 2025

  93408 Leeds Bus Station Roof - Client Agent

• Aecom Ltd228 awards · 76 buyers · latest Jun 2026

  M49 Link Construction

• Pick Everard138 awards · 72 buyers · latest Jul 2026

  Sumner Buildings MEP Engineer

• WSP Uk Ltd221 awards · 69 buyers · latest Jul 2026

  Wallingford Strategic Property Review

• Ove Arup & Partners Limited123 awards · 64 buyers · latest Jul 2026

  Barrow Multi-Modal Transport Study

• Arcadis Consulting (UK) Limited 142 awards · 62 buyers · latest Jul 2026

  CHX Update Qualitative Risk Assessment, Land Quality Register & Map and APC

• Mott Macdonald Limited148 awards · 60 buyers · latest Jul 2026

  EAST BIRMINGHAM AND NORTH SOLIHULL MASS RAPID TRANSIT STUDY

• Mott Macdonald160 awards · 54 buyers · latest Mar 2026

  Contract for Allington Sluice Drive System Replacement ECC Supervisor & ECoW Design Support

• Baily Garner LLP 98 awards · 51 buyers · latest Jul 2026

  Milton Keynes City Council - Project Manager and Quantity Surveyor Services

Showing 10 of 13,749.