Buyer profile
Defence Infrastructure Organisation
Get alerts when Defence Infrastructure Organisation publishes a new tender — 7-day free trial, then £4.99/month.
Total contracts
98
Known spend
£31bn
77 disclosed
Average value
£408m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
TROPICAL HOLDINGS LADYVILLE LTD
3 winslatest 24 Jun 2026£1m
- 2
Veolia Water Outsourcing Limited
£2m
- 3
Massutera Engineering Sdn Bhd
2 winslatest 31 Jul 2025£735,925
- 4
KPMG LLP
£600,000
- 5
Forsters LLP
2 winslatest 18 Sept 2026£243,000
- 6
EURO GULF KENYA CONSTRUCTION COMPANY LTD
1 winlatest 18 Dec 2025£18m
- 7
Shraya Nirman Sewa
1 winlatest 15 Dec 2025£8m
- 8
Electrabel nv
1 winlatest 22 Dec 2025£2m
- 9
ThinkIdea Limited
£800,000
- 10
The Chartered Institute of Housing
£490,000
What they buy
By CPV categoryNo CPV data captured yet for this buyer.
Tender activity
Notices published per month — last 24 months
All contracts (98)
MOD shrivenham PFI replacement - UK 1
The MOD intends to use the upcoming Crown Commercial Service RM6378 framework to procure a Total Facilities Management (TFM) service. MOD estate users need to be able to live, work
College hall officers mess at RAF cranwell - Refurbishment-UK1
Procurement of design and refurbishment of the College Hall Officers Mess at RAF Cranwell under Crown Commercial Services Framework RM6320. The information in this UK1 Pipeline Not
715846472 - Estate wide stock condition surveys - UK2
Estate Wide Stock Condition Surveys for SFA properties.
Onsite direct wire power purchase agreement pilots
Objectives: The Ministry of Defence (MOD) is seeking Power Purchase Agreements (PPA) to reduce unit electricity costs, increase site energy resilience, limit price volatility risk
HMS drake FM services - UK 1
MOD is planning to replace its Facilities Management (FM) services at HMS Drake, which are currently provided under the PFI agreement. The FM services may cover areas such as cater
Framework contract batuk
The information in this UK1 Pipeline Notice is purely for information, and no further details are available at this stage. Please do not contact the DIO contracting authority regar
Framework contract batuk
The information in this UK1 Pipeline Notice is purely for information, and no further details are available at this stage. Please do not contact the DIO contracting authority regar
Works contractor military working dogs odiham
Facilities at RAF Odiham for 18 Nr. Military Working Dogs and 12 handlers and support staff
Works contractor basing and infrastructure for the new medium helicopter (NMH) programme
The hangarage and supporting facilities for a new fleet of New Medium Helicopter (NMH) aircraft.
Defence water services programme scotland - UK1
The Defence Infrastructure Organisation (DIO) on behalf of the Ministry of Defence (MoD), is considering options to secure the provision of Water and Wastewater services and the op
Works contractor military working dogs coningsby
Facilities at RAF Coningsby for 28 Nr. Military Working Dogs and 25 handlers and support staff
Work contractor albemarle barracks - UK1
Provision of a Maintenance Facility for the RCH 155 Vehicle solution at Albemarle Barracks, Newcastle
TSP ablemarle barracks - UK1
Professional Services to support the delivery of a Maintenance Facility for the RCH 155 Vehicle solution at Albemarle Barracks, Newcastle
TSP military working dogs odiham / coningsby
Professional Services to support the delivery of facilities at RAF Odiham and RAF Coningsby for Military Working Dogs and handlers & support staff
Works contractor fylingdales powerhouse facility - UK1
Provision of a new powerhouse facility at RAF Fylingdales, Yorkshire.
Works contractor nades studdingsail - wider site - UK1
Works at HMS Nelson, Portsmouth to increase SLA capacity by 1150 bedspaces, alongside provision of messing facilities, physical training and medical & dental facilities
TSP nades studdingsail - wider site - UK1
Professional Services to support the delivery of Single Living Accommodation, Physical Training, Messing and Medical & Dental Facilities at His Majesty's Naval Base Portsmouth.
TSP fylingdales powerhouse facility - UK1
Professional Services to support the delivery of a new powerhouse facility at RAF Fylingdales, Yorkshire.
Studdingsail X01 main construction Works-UK1
Construction of one block of Single Living Accommodation at HMNB Portsmouth as part of a wider programme of works
Fencing stores batsub
Provision of Fencing stores