Transparency data
NS&I’s spending over £25,000 for April 2026
Updated 14 October 2026
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| T | Department Family | Entity | Pay date | Expense Type(T) | Expense Area(T) | Cat2 | Cat2(T) | Supplier(T) | Transaction Number | Amount | Description |
|---|---|---|---|---|---|---|---|---|---|---|---|
| B | NS&I | NS&I | 01/04/2026 | Contact Centre and Operations | Contact Centre & Operations | T1165 | PPC Fixed Charge | Sopra Steria Limited | 4032651 | £5,769,523 | Contact centre and Operations Running costs |
| B | NS&I | NS&I | 21/04/2026 | Demand-linked costs - Outsource partner | Delivery & Monitoring | T0334 | Demand Linked | Atos IT Services UK Ltd | 4032983 | £4,565,879 | Demand link service charge - February 2026 |
| B | NS&I | NS&I | 15/04/2026 | Unitary fee - Outsource partner | Commercial and Legal | T0333 | Atos Unitary Payment | Atos IT Services UK Ltd | 4032923 | £3,469,421 | Unitary service charge - April 2026 |
| B | NS&I | NS&I | 28/04/2026 | Professional services - Other | Rainbow | T1189 | Systems Integration SI Capgemini | Capgemini UK plc | 4033121 | £1,794,105 | System integration services |
| B | NS&I | NS&I | 15/04/2026 | Contact Centre and Operations | Contact Centre & Operations | T1202 | PPC Implementation Change | Sopra Steria Limited | 4032962 | £1,600,000 | Corporate system improvements |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1071 | Rainbow PPD Activty | Atos IT Services UK Ltd | 4032870 | £1,576,473 | Strategic Transformation Programme delivery |
| B | NS&I | NS&I | 01/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0632 | Programme Management Support | Atos IT Services UK Ltd | 4032639 | £1,219,000 | Transformation programme management cost |
| B | NS&I | NS&I | 01/04/2026 | Capital suspense account | Rainbow | PB019 | PPB Misc Implementation CRs | IBM United Kingdom Ltd | 4032665 | £1,094,400 | Service Transition Charges |
| B | NS&I | NS&I | 15/04/2026 | Digital Enhancement & Experience | Digital Experience and Digital Enablement | T1241 | DEDE - Fixed Service Charge | IBM United Kingdom Ltd | 4032874 | £1,041,941 | Service Operations Implementation Charges - February 2026 |
| B | NS&I | NS&I | 15/04/2026 | Contact Centre and Operations | Contact Centre & Operations | T1202 | PPC Implementation Change | Sopra Steria Limited | 4032878 | £800,000 | Corporate system improvements |
| B | NS&I | NS&I | 15/04/2026 | Contact Centre and Operations | Contact Centre & Operations | T1202 | PPC Implementation Change | Sopra Steria Limited | 4032953 | £600,000 | Corporate system improvements |
| B | NS&I | NS&I | 08/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1251 | Network Refresh | Atos IT Services UK Ltd | 4032655 | £569,946 | Corporate system improvements |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1102 | Permitted Charges | Atos IT Services UK Ltd | 4032800 | £568,872 | Unitary service charge - March 2026 |
| B | NS&I | NS&I | 01/04/2026 | Contact Centre and Operations | Contact Centre & Operations | T1167 | PPC Variable Charge (Excl Inbound / Outbound Post) | Sopra Steria Limited | 4032637 | £502,938 | Contact centre and Operations Running costs |
| B | NS&I | NS&I | 28/04/2026 | Internal audit fees | Risk | T0179 | Operating Costs | Government Internal Audit Agency | 4033050 | £482,385 | Internal Audit Costs 2025/26 |
| B | NS&I | NS&I | 01/04/2026 | Project costs - Outsource partner | Programme Delivery | T1047 | Thaler Tech Refresh | Atos IT Services UK Ltd | 4032593 | £480,249 | Infrastructure upgrade work |
| B | NS&I | NS&I | 01/04/2026 | Digital Integration | Digital Integration and Service Operations | T1242 | DISO - Fixed Service Charge | IBM United Kingdom Ltd | 4032545 | £441,550 | Service Operations Implementation Charges - February 2026 |
| B | NS&I | NS&I | 28/04/2026 | Digital Integration | Digital Integration and Service Operations | T1242 | DISO - Fixed Service Charge | IBM United Kingdom Ltd | 4032933 | £441,550 | Service Operations Implementation Charges - March 2026 |
| B | NS&I | NS&I | 28/04/2026 | Professional services - Other | Contact Centre & Operations | T1180 | Credit Rating Agency | Experian Ltd | 4033066 | £385,637 | Retail Operations Service Charges |
| B | NS&I | NS&I | 21/04/2026 | Building services charge | Workplace & Culture | T1088 | Management Fees - Riverside House | Government Property Agency | 4032989 | £383,374 | Rent and Services for London Office 2025/26 |
| B | NS&I | NS&I | 01/04/2026 | Professional services - Other | Rainbow | PA010 | PPA Management team CR094, 113, 125 | IBM United Kingdom Ltd | 4032466 | £369,133 | Service Operations Implementation Charges |
| B | NS&I | NS&I | 21/04/2026 | Professional services - Other | Rainbow | PA010 | PPA Management team CR094, 113, 125 | IBM United Kingdom Ltd | 4032897 | £369,133 | Service Operations Implementation Charges |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0938 | Escala Capacity Increase | Atos IT Services UK Ltd | 4032859 | £337,612 | Corporate system improvements |
| B | NS&I | NS&I | 01/04/2026 | Building services charge | Workplace & Culture | T1090 | Regional Office Project | Atos IT Services UK Ltd | 4032667 | £327,886 | Infrastructure upgrade work |
| B | NS&I | NS&I | 28/04/2026 | Professional services - Other | Rainbow | PA002 | PPA API Build Factory Expanded Team | IBM United Kingdom Ltd | 4033063 | £320,331 | Service Operations Implementation Charges |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1260 | Worldline Actvity | Atos IT Services UK Ltd | 4032858 | £311,142 | Corporate system improvements |
| B | NS&I | NS&I | 28/04/2026 | Building services charge | Workplace & Culture | T1090 | Regional Office Project | Atos IT Services UK Ltd | 4033031 | £307,323 | Infrastructure upgrade work |
| B | NS&I | NS&I | 21/04/2026 | Building services charge | Workplace & Culture | T1228 | Management Fees - Glasgow | Lambert Smith Hampton Group Limited | 4033006 | £286,281 | Workplace Services, Building Management and Occupation |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1095 | SCA Running costs | Atos IT Services UK Ltd | 4032820 | £280,700 | Service Operations Implementation Charges |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1261 | BMC Actvity | Atos IT Services UK Ltd | 4032857 | £259,605 | Corporate system improvements |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0559 | TFC Atos Project Cost Recharge | Atos IT Services UK Ltd | 4032846 | £230,628 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 15/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0464 | Atos Operational Revenue Recharge - CFO | Atos IT Services UK Ltd | 4032912 | £183,747 | Court Funds Office Service Charges - February 2026 |
| B | NS&I | NS&I | 28/04/2026 | Maintenance and running costs - Outsource partner | Commercial and Legal | T1108 | British Savings Bonds Activtiy | Atos IT Services UK Ltd | 4032979 | £166,637 | Product enhancement |
| B | NS&I | NS&I | 01/04/2026 | Project costs - Outsource partner | Rainbow | T1192 | NFT DP Data Anonymisation | Atos IT Services UK Ltd | 4032682 | £164,059 | Service transition testing charges |
| B | NS&I | NS&I | 15/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0560 | CFO Atos Change Recharge | Atos IT Services UK Ltd | 4032805 | £151,330 | Court Funds Office Service Charges February 2026 |
| B | NS&I | NS&I | 21/04/2026 | Digital Integration | Digital Integration and Service Operations | T1245 | DISO - Change Request charges | IBM United Kingdom Ltd | 4032936 | £149,440 | Service Operations Implementation Charges |
| B | NS&I | NS&I | 15/04/2026 | Professional services - Other | Enterprise Service Management Operational Assurance | T1250 | Project Alpha | Herbert Smith Freehills Kramer LLP | 4032941 | £137,930 | Operational remediation support |
| B | NS&I | NS&I | 15/04/2026 | Building services charge | Workplace & Culture | T0119 | FM Services and Systems | Pacific Computers Ltd | 4032876 | £113,900 | Integrated Audio-Visual Hardware and Support Services |
| B | NS&I | NS&I | 15/04/2026 | Professional services - Other | Contact Centre & Operations | T1180 | Credit Rating Agency | GB Group PLC | 4032975 | £110,053 | Retail Operations Service Charges |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Business Intelligence and Data Science | T0739 | DAP Data Warehouse Ongoing Costs | Atos IT Services UK Ltd | 4032841 | £105,987 | Data warehouse development work - February 2026 |
| B | NS&I | NS&I | 13/04/2026 | Product account bank charges | Finance | T0177 | Non Operating Costs | RBSG NS&I Charges A/c | 4032815 | £100,726 | HMRC GBS Management Fees |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0632 | Programme Management Support | Atos IT Services UK Ltd | 4032835 | £100,000 | Transformation programme management cost |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0566 | TFC Service Delivery Operational Charges | Atos IT Services UK Ltd | 4032824 | £93,488 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0566 | TFC Service Delivery Operational Charges | Atos IT Services UK Ltd | 4032827 | £93,488 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0571 | DFE Operational Charge | Atos IT Services UK Ltd | 4032826 | £93,488 | 30 Hours free-childcare service charges - February 2026 |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0571 | DFE Operational Charge | Atos IT Services UK Ltd | 4032830 | £93,488 | 30 Hours free-childcare service charges - February 2026 |
| B | NS&I | NS&I | 15/04/2026 | Professional services - Other | Contact Centre & Operations | T1180 | Credit Rating Agency | GB Group PLC | 4032893 | £89,703 | Retail Operations Service Charges |
| B | NS&I | NS&I | 28/04/2026 | Professional services - Other | Contact Centre & Operations | T1180 | Credit Rating Agency | Equifax Limited | 4033125 | £87,419 | Retail Operations Service Charges |
| B | NS&I | NS&I | 01/04/2026 | Building services charge | Workplace & Culture | T1090 | Regional Office Project | Atos IT Services UK Ltd | 4032668 | £81,557 | Infrastructure upgrade work |
| B | NS&I | NS&I | 28/04/2026 | Professional services - Other | Contact Centre & Operations | T1180 | Credit Rating Agency | Experian Ltd | 4033065 | £78,116 | Retail Operations Service Charges |
| B | NS&I | NS&I | 08/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0937 | Windows Upgrade | Atos IT Services UK Ltd | 4032718 | £75,208 | IT system upgrade |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0785 | HTS BAU Change | Atos IT Services UK Ltd | 4032812 | £65,082 | Help to save service charges - February 2025 |
| B | NS&I | NS&I | 21/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0937 | Windows Upgrade | Atos IT Services UK Ltd | 4032884 | £59,542 | IT system upgrade |
| B | NS&I | NS&I | 08/04/2026 | Professional services - Other | Rainbow | T1238 | Data ModellingTest Environments | CACI Ltd | 4032842 | £58,684 | Data modelling test environment |
| B | NS&I | NS&I | 15/04/2026 | Consultancy services | Data & Planning | T1177 | Data Strategy Development | Carruthers and Jackson Limited | 4032877 | £58,500 | Data Maturity Assessment |
| B | NS&I | NS&I | 08/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1251 | Network Refresh | Atos IT Services UK Ltd | 4032716 | £56,834 | Corporate system improvements |
| B | NS&I | NS&I | 08/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0937 | Windows Upgrade | Atos IT Services UK Ltd | 4032750 | £54,604 | IT system upgrade |
| B | NS&I | NS&I | 01/04/2026 | Building services charge | Workplace & Culture | T1090 | Regional Office Project | Atos IT Services UK Ltd | 4032678 | £53,513 | Infrastructure upgrade work |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1232 | Atos Integrated UAT Environment | Atos IT Services UK Ltd | 4032852 | £52,937 | Service transition charges |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1253 | Equifax Error Handling | Atos IT Services UK Ltd | 4032853 | £51,832 | Corporate system improvements |
| B | NS&I | NS&I | 28/04/2026 | Corporate functions | Media Relations | T0563 | Licences and Subscriptions | NLA Media Access Ltd | 4033073 | £51,065 | Copyright Licence |
| B | NS&I | NS&I | 15/04/2026 | Project costs - Outsource partner | Programme Delivery | T1142 | Escala Actvity | Atos IT Services UK Ltd | 4032823 | £50,105 | Corporate system improvements |
| B | NS&I | NS&I | 01/04/2026 | Maintenance and running costs - Outsource partner | Enterprise Service Management IT Service Management | T1193 | M365 Continiuous Improvement | Agilisys Limited | 4032717 | £48,549 | IT delivery partner support |
| B | NS&I | NS&I | 15/04/2026 | Professional services - Other | Rainbow | T1262 | Dataedo Actvity | Sopra Steria Limited | 4032883 | £48,288 | Corporate system improvements |
| B | NS&I | NS&I | 08/04/2026 | Advertising agency costs | Marketing Communications | T0028 | Direct Marketing/Agency Fees | Accenture (UK) Limited | 4032749 | £47,213 | Cost of Marketing Campaigns |
| B | NS&I | NS&I | 08/04/2026 | Software/ Licence fees (non-capital) | Brand | T0767 | Licences | Frontify AG | 4032254 | £44,600 | Digital Asset Management |
| B | NS&I | NS&I | 08/04/2026 | Software/ Licence fees (non-capital) | Brand | T0767 | Licences | Frontify AG | 4032415 | £44,600 | Digital Asset Management |
| B | NS&I | NS&I | 08/04/2026 | Direct marketing | Marketing Communications | T0052 | Direct Marketing / Creative | Accenture (UK) Limited | 4032775 | £44,393 | Cost of Marketing Campaigns |
| B | NS&I | NS&I | 08/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0937 | Windows Upgrade | Atos IT Services UK Ltd | 4032721 | £44,251 | IT system upgrade |
| B | NS&I | NS&I | 21/04/2026 | Building services charge | Workplace & Culture | T1228 | Management Fees - Glasgow | Lambert Smith Hampton Group Limited | 4033004 | £44,152 | Workplace Services, Building Management and Occupation |
| B | NS&I | NS&I | 15/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0937 | Windows Upgrade | Atos IT Services UK Ltd | 4032784 | £43,975 | IT system upgrade |
| B | NS&I | NS&I | 21/04/2026 | Building services charge | Workplace & Culture | T1088 | Management Fees - Riverside House | Government Property Agency | 4032990 | £43,282 | Rent and Services for London Office 2026/27 |
| B | NS&I | NS&I | 13/04/2026 | Product account bank charges | Finance | T0847 | Confirmation of Payee | RBSG NS&I Charges A/c | 4032397 | £40,566 | NatWest support for implementation of Confirmation of Payee |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0559 | TFC Atos Project Cost Recharge | Atos IT Services UK Ltd | 4032847 | £39,856 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0785 | HTS BAU Change | Atos IT Services UK Ltd | 4032813 | £39,856 | Help to save service charges - February 2025 |
| B | NS&I | NS&I | 08/04/2026 | Software/ Licence fees (non-capital) | Brand | T0767 | Licences | Frontify AG | 4032417 | £39,600 | Digital Asset Management |
| B | NS&I | NS&I | 15/04/2026 | Software/ Licence fees (non-capital) | Information & Technology | T0864 | Rainbow IT Support | Eficode UK Limited | 4032943 | £38,396 | Corporate system improvements |
| B | NS&I | NS&I | 01/04/2026 | Advertising and production | Marketing Communications | T0054 | Above The Line Media | Manning Gottlieb OMD | 4032689 | £38,116 | Cost of Marketing Campaigns |
| B | NS&I | NS&I | 21/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1246 | Forcepoint Web Security update | Atos IT Services UK Ltd | 4032899 | £37,217 | Improvements to reporting of customer account information |
| B | NS&I | NS&I | 28/04/2026 | Professional services - Other | Rainbow | T1190 | Rainbow Release Mgt (Capgemini) | Capgemini Financial Services UK Ltd (IT Partner) | 4033080 | £36,749 | Service transition charges |
| B | NS&I | NS&I | 09/04/2026 | Contract staff (Non-payroll) | Rainbow | T0866 | Rainbow (Pelicam Actvity) | Bloom Procurement Services Limited | 4032894 | £36,120 | Transformation programme management cost |
| B | NS&I | NS&I | 21/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1252 | Trend Micro IWSVA Upgrade | Atos IT Services UK Ltd | 4032885 | £35,000 | Service transition charges |
| B | NS&I | NS&I | 08/04/2026 | Project costs - Outsource partner | Programme Delivery | T1191 | LogRhythm (SIEM Solution v7.8) Upgrade | Atos IT Services UK Ltd | 4032714 | £31,574 | Information systems testing |
| B | NS&I | NS&I | 21/04/2026 | Building services charge | Workplace & Culture | T1227 | Management Fees - Lytham | Lambert Smith Hampton Group Limited | 4033003 | £31,286 | Workplace Services, Building Management and Occupation |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0569 | TFC Service Delivery Debit Card Charges | Atos IT Services UK Ltd | 4032825 | £31,065 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0569 | TFC Service Delivery Debit Card Charges | Atos IT Services UK Ltd | 4032828 | £31,065 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 15/04/2026 | Market research | Market Intelligence & Research | T0032 | Customer satisfaction survey | Discovery Research Ltd. | 4032881 | £29,556 | Quantitative research |
| B | NS&I | NS&I | 28/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0642 | HTS Operational Delivery Cost | Atos IT Services UK Ltd | 4032810 | £28,580 | Help to save service charges - February 2026 |
| B | NS&I | NS&I | 01/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T1234 | Forcepoint AMD Upgrade | Atos IT Services UK Ltd | 4032683 | £28,449 | System enhancements and licences |
| B | NS&I | NS&I | 01/04/2026 | Maintenance and running costs - Outsource partner | Enterprise Service Management IT Service Management | T1045 | MS Office Licences | Atos IT Services UK Ltd | 4032680 | £27,685 | Corporate system improvements |
| B | NS&I | NS&I | 08/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0937 | Windows Upgrade | Atos IT Services UK Ltd | 4032735 | £26,759 | IT system upgrade |
| B | NS&I | NS&I | 01/04/2026 | Professional services - Other | Rainbow | T1024 | EPO BAU Costs | Bloom Procurement Services Limited | 4032770 | £26,460 | Strategic business advice and support |
| B | NS&I | NS&I | 21/04/2026 | Professional services - Other | Enterprise Service Management IT Service Management | T1113 | Office 365 Running Costs. | Agilisys Limited | 4032996 | £26,400 | Corporate Systems M365 Support & Maintenance |
| B | NS&I | NS&I | 01/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0990 | Microsoft Office additional laptops | Atos IT Services UK Ltd | 4032696 | £26,348 | Corporate system improvements |
| B | NS&I | NS&I | 01/04/2026 | Professional services - Other | Retail Strategy & Innovation | T1164 | Strategic Research | Discovery Research Ltd. | 4032701 | £26,106 | Digital Asset Management |
| B | NS&I | NS&I | 01/04/2026 | Maintenance and running costs - Outsource partner | Rainbow | T0990 | Microsoft Office additional laptops | Atos IT Services UK Ltd | 4032698 | -£26,348 | Corporate system improvements |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0569 | TFC Service Delivery Debit Card Charges | Atos IT Services UK Ltd | 4033037 | -£31,065 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 08/04/2026 | Software/ Licence fees (non-capital) | Brand | T0767 | Licences | Frontify AG | 4032418 | -£44,600 | Digital Asset Management |
| B | NS&I | NS&I | 08/04/2026 | Software/ Licence fees (non-capital) | Brand | T0767 | Licences | Frontify AG | 4032419 | -£44,600 | Digital Asset Management |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0566 | TFC Service Delivery Operational Charges | Atos IT Services UK Ltd | 4033036 | -£93,488 | Tax-free childcare service charges - February 2026 |
| B | NS&I | NS&I | 21/04/2026 | Unitary fee - Outsource partner | Enterprise Service Management - Government Payment Services | T0571 | DFE Operational Charge | Atos IT Services UK Ltd | 4033038 | -£93,488 | 30 Hours free-childcare service charges - February 2026 |