DEF Software Limited
Registered · CH 06813292Profile built from official UK public-sector award data.
- Contracts won
- 25
- Total value
- £4.7m
- Buyers
- 16
- Active
- 14 Sept 2016 – 10 Mar 2026
Eligible tenders
Based on the categories DEF Software Limited has publicly won in. Eligibility is inferred from official award data — it is not a record of who bid.
Software & IT Systems· what’s coming →IT Services· what’s coming →Office & Computing Equipment· what’s coming →
£1.7bn
in 470 eligible tenders closed in the last 12 months.
Software Application Solutions 2
Yorkshire Purchasing Organisation · £1.0bn framework ceiling · closed 10 Jul 2026 · IT Services
Expanding the Publicly Accessible Electric Vehicle Charging Infrastructure Network in Glasgow City Region
Glasgow City Council · £785m framework ceiling · closed 3 Feb 2026 · Office & Computing Equipment
Healthcare AI Solutions
NHS Shared Business Services Limited · £750m framework ceiling · closed 7 Jul 2026 · IT Services
Control and Automation
THAMES WATER UTILITIES LIMITED · £435m framework ceiling · closed 13 Mar 2026 · IT Services
Technology Services Specialist Framework (TSSF)
Southern Water Services Limited · £360m framework ceiling · closed 26 Feb 2026 · IT Services
Civil Parking enforcement and PCN software Procurement
Oxfordshire County Council · £170m framework ceiling · closed 13 Apr 2026 · Software & IT Systems
Open right now
Extension of existing Dynamic Purchasing System for Automation Marketplace DPS
The Minister for the Cabinet Office acting through Crown Commercial Service · £10.0bn framework ceiling · deadline 15 Nov 2026 · IT Services
Cyber Security Services 3 Extension Notice
The Minister for the Cabinet Office acting through Crown Commercial Service · £800m framework ceiling · deadline 13 Feb 2029 · IT Services
Spark - The Technology Innovation Marketplace
Crown Commercial Service · £650m framework ceiling · deadline 13 Feb 2029 · Office & Computing Equipment
Space Enabled and Geospatial Services Extension Notice
The Minister for the Cabinet Office acting through Crown Commercial Service · £216m framework ceiling · deadline 10 Feb 2029 · IT Services
Extension of existing Dynamic Purchasing System for Artificial Intelligence DPS
The Minister for the Cabinet Office acting through Crown Commercial Service · £200m framework ceiling · deadline 4 Nov 2026 · IT Services
Service Integration and Management System (SIAM)
The Common Services Agency (more commonly known as Public Services Delivery Scotland) (PSD Scotland) · £180m framework ceiling · deadline 25 Sept 2026 · IT Services
Continuous Water Quality Monitoring (CWQM)
United Utilities Water Limited · £127m framework ceiling · deadline 29 Jan 2027 · Software & IT Systems
Cadent Gas IT Consultancy & IT Technical Capability Dynamic Purchasing System
CADENT GAS LIMITED · £100m · deadline 22 Nov 2026 · IT Services
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Battle this company →Deterministic 0–10 stats from official award data — 10 ≈ top 1% of UK public-sector suppliers.
DEF Software Limited
Registered · CH 06813292
9.4
overall
Live intelligence
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Decision-makers
Buyer network
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Wins over time
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Contract wins per year
Sectors they win in
| Sector | Wins | Value |
|---|---|---|
| Software & IT Systems | 17 | £3.2m |
| IT Services | 6 | £821k |
| Office & Computing Equipment | 2 | £723k |
Recent wins
Master Gov
West Sussex County Council · £112k · 10 Mar 2026
MasterGov Road Adoption
St.Helens Council · £66k · 6 Nov 2025
NDC0011-25 - Provision of Planning Software
North Devon District Council · £285k · 28 Oct 2025
Provision of Planning Software and Support
HAMPSHIRE COUNTY COUNCIL · £218k · 19 Aug 2025
Cambridgeshire County Council Planning Software System
Cambridgeshire County Council · £286k · 25 Jul 2025
Planning, Building and Land Charges Software
Bournemouth Christchurch and Poole Council · £708k · 25 Mar 2025
Procurement of Microsoft Office Licenses
Leicestershire County Council · £30k · 15 Aug 2024
Support and Maintenance for county planning, highway, flood, road adoptions and developer contributions software
DUE NORTH LIMITED · £323k · 8 Jul 2024
Planning, Building Control and Local Land Charges software
Bournemouth Christchurch and Poole Council · £28k · 4 Oct 2023
Planning Software System (2 x legacy system contracts for Christchurch and Bournemouth)
Bournemouth Christchurch and Poole Council · £27k · 18 Oct 2022
SC21057 MasterGov Software
Kent County Council · £148k · 7 Sept 2022
Planning System Consolidation
West Northamptonshire Council · £335k · 9 Aug 2022
Planning Software System for BCP Council
Bournemouth Christchurch and Poole Council · £284k · 7 Feb 2022
Supply of Planning and Place Services Case Management System
Essex County Council · £92k · 10 Jun 2021