WinAContractSearch
🛡️Defence

Ministry of Defence Tenders & Contracts

Live MOD and defence sector procurement opportunities from the Ministry of Defence, DSTL, Defence Infrastructure Organisation and armed forces.

Browse all Defence contracts Set up alerts

£20bn+

Annual MOD spend

10,000+

Active suppliers

£2.1m

Avg contract value

50+

New notices/week

About Defence procurement

The Ministry of Defence is the UK's largest single government department buyer, spending over £20 billion annually. Opportunities range from major equipment programmes to everyday services, facilities management, IT, logistics and professional services. MOD procurement is handled through Defence Equipment & Support (DE&S), Defence Infrastructure Organisation (DIO) and individual service commands.

Live Defence contracts(326 found)

View all
DefenceOpen

Independent Technical Service (ITS) for Tranche 2 & Tranche 3 for the SPARTAN programme

Ministry of DefenceUKJ28 Apr 2026

£3,275,000

Est. value

DefenceOpen

SOUTH EAST WALES UNIT HAEMODIALYSIS

Cardiff and Vale University Health BoardUKL29 May 2026

£130,000,000

Est. value

DefenceOpen

Provision of Housing & Homelessness: Accommodation, Support, and Prevention

Somerset CouncilUKK30 Sept 2026

£16,000,000

Est. value

DefenceOpen

Inspection & Testing of Fire Fighting Equipment for Cardiff and Vale Health Board

NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust)UKL4 May 2026

£310,000

Est. value

DefenceOpen

Custody Detention Officers

The Police and Crime Commissioner for LeicestershireUKF7 May 2026

£20,000,000

Est. value

DefenceOpen

Victim Single Needs Assessment

The Police and Crime Commissioner for HumbersideUKE22 May 2026

£30,000

Est. value

DefenceOpen

CCS Cyber Security Services 3 (DPS) Stage 1 Capability Assessment

METROPOLITAN POLICE SERVICEUKI15 Apr 2026

Value undisclosed

DefenceOpen

WCC - Provision of Modular Building at North Leamington School

Warwickshire County CouncilUKG22 May 2026

£970,000

Est. value

DefenceOpen

Fire Alarm Installation and Associated Works

THAMES WATER UTILITIES LIMITEDUKJ5 May 2026

£25,000,000

Est. value

DefenceOpen

Prosiect Llety â Chefnogaeth Iechyd Meddwl / Mental Health Supported Accommodation Project

Denbighshire County CouncilUKL12 May 2026

£1,500,000

Est. value

View all 326 Defence contracts

Tips for winning Defence contracts

1

Register on DESAS

The Defence & Security Accelerator (DASA) and Defence Supplier Portal are entry points for new defence suppliers. Register before applying for any MOD contracts.

2

Security clearance

Many defence contracts require personnel security clearance. Start the SC or DV process early as it can take months.

3

ITAR and export controls

Defence work often involves controlled goods. Ensure your business understands export control obligations before bidding for equipment-related contracts.

Frequently asked questions

How do I become a MOD supplier?+

Register on the MOD Defence Supplier Portal and Contracts Finder. For equipment programmes, contact Defence Equipment & Support. For facilities, contact the Defence Infrastructure Organisation.

Are MOD contracts advertised publicly?+

Yes. MOD contracts above threshold are published on Find a Tender Service and Contracts Finder. Some classified or security-sensitive requirements are handled differently.

Do I need security clearance to bid for MOD work?+

Not always. Many MOD contracts are for non-sensitive goods and services. Security clearance is required for work involving classified information or restricted sites.

🛡️ Find Defence contracts

326 live opportunities right now.

Browse all Defence contractsSet up daily alerts

Write better bids with AI

BidWriter helps you write winning tender responses faster. Import from WinAContract in one click.

Try BidWriter free →

Related sectors

💻

IT & Digital

🔧

Facilities Management

🚌

Transport

Related searches

MOD tendersMinistry of Defence contractsdefence procurementDSTL contractsdefence industry tenders