Source: https://tendernation.io/suppliers/arthur-d-little Supplier profile # Arthur D. Little Limited Public sector contracts won, from published award notices Large business[Companies House 04375623](https://find-and-update.company-information.service.gov.uk/company/04375623) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 13 since 1 Feb 2011 Total awarded £574,392 where values were published Buyers 9 public bodies Latest win 19 Aug 2026 ## Contracts ending soon Contracts ending in the next 18 months. Buyers usually re-tender before the end date, so these are openings for competitors. - [Strategic Safety Management Programme (SSMP) Training For DFTO](https://tendernation.io/opportunities/01a13be2-81e2-7330-b391-759602493bb8/strategic-safety-management-programme-ssmp-training-for-dfto)[DFT Operator Limited](https://tendernation.io/buyers/dft-operator-limited) £100,000 Ends 15 Jun 2027 ## Recent contract awards - [UVDB Powered by Achilles QUDM for Goods, Works and Services](https://tendernation.io/opportunities/01a13bcb-b64e-713c-bee2-314cc6e09df2/uvdb-powered-by-achilles-qudm-for-goods-works-and-services)[Affinity Water Limited](https://tendernation.io/buyers/affinity-water-limited) Value not published 19 Aug 2026 - [Strategic Safety Management Programme (SSMP) Training For DFTO](https://tendernation.io/opportunities/01a13be2-81e2-7330-b391-759602493bb8/strategic-safety-management-programme-ssmp-training-for-dfto)[DFT Operator Limited](https://tendernation.io/buyers/dft-operator-limited) £100,000 16 Jun 2026 - [SPAD Independent Risk Review](https://tendernation.io/opportunities/01a13bc6-108c-72f9-9436-5c0bdb0c9f1e/spad-independent-risk-review)[Transport for Wales Rail Limited (Utility Buyer)](https://tendernation.io/buyers/transport-for-wales-rail-limited-utility-buyer) £50,000 10 Oct 2025 - [​​Provision of safety critical software technical expertise to support ORR staff undertaking regulatory oversight of TfL's Four Lines Modernisation Project​](https://tendernation.io/opportunities/01a13cf0-b1cf-717b-b95f-3ae1fc0a63dd/aaprovision-of-safety-critical-software-technical-expertise-to-support-orr-s)[Office of Rail Regulation](https://tendernation.io/buyers/office-of-rail-regulation) £30,000 1 Nov 2024 - [Transport for London (TfL) ~ Four-Line Modernisation (4LM) Programme to Upgrade the Sub-surface Tube Lines.](https://tendernation.io/opportunities/01a13cb9-c6e6-7369-9f72-6730150f6bb3/transport-for-london-tfl-four-line-modernisation-4lm-programme-to-upgrade)[Office of Rail and Road](https://tendernation.io/buyers/office-of-rail-and-road) £75,000 7 Jun 2023 - [Development and documentation of the risk profiling lifecycle in the ORR Railway Safety Directorate's Quality Management System](https://tendernation.io/opportunities/01a13c99-efea-7273-948d-535c501af78a/development-and-documentation-of-the-risk-profiling-lifecycle-in-the-orr-railway)[Office of Rail and Road](https://tendernation.io/buyers/office-of-rail-and-road) £39,800 19 Nov 2021 - [Help with Lessons Learnt on Hitachi Cracks](https://tendernation.io/opportunities/01a13ca3-7226-724d-a080-cdb9317c566d/help-with-lessons-learnt-on-hitachi-cracks)[Office of Rail and Road](https://tendernation.io/buyers/office-of-rail-and-road) £14,500 30 Sept 2021 - [Accident Investigation Training](https://tendernation.io/opportunities/01a13c80-d73d-7083-ab08-5b5662c4c019/accident-investigation-training)[Office of Rail and Road](https://tendernation.io/buyers/office-of-rail-and-road) £19,000 25 Feb 2021 - [Effective Early Authorisation Engagement Process](https://tendernation.io/opportunities/01a13c79-f00e-7340-aa12-fb04825dbe8d/effective-early-authorisation-engagement-process)[Office of Rail and Road](https://tendernation.io/buyers/office-of-rail-and-road) £39,425 14 Jan 2021 - [RSSB2000 Strategy Advice](https://tendernation.io/opportunities/01a13c06-8aa8-7338-8e58-cc9e7b5d4381/rssb2000-strategy-advice)[Rail Safety and Standards Board Limited](https://tendernation.io/buyers/rail-safety-and-standards-board-limited) £40,000 10 Nov 2015 - [Provision of Transport Related Specialist Technical Advice for Rail (STAR) Framework.](http://ted.europa.eu/udl?uri=TED:NOTICE:352544-2015:TEXT:EN:HTML)[Department for Transport](https://tendernation.io/buyers/department-for-transport) Value not published 7 Oct 2015 - [Specialist Technical Advice for Rail (STAR) Framework](https://tendernation.io/opportunities/01a13c04-fa00-7076-8ac4-0641e4e192d7/specialist-technical-advice-for-rail-star-framework)[The Department for Transport](https://tendernation.io/buyers/the-department-for-transport) Value not counted: framework or estimated ceiling 17 Aug 2015 - [Due Diligence Review](https://data.gov.uk/data/contracts-finder-archive/static/files/notices_2011_03.xml)[Nuclear Decommissioning Authority (NDA)](https://tendernation.io/buyers/nuclear-decommissioning-authority-nda) £166,667 1 Feb 2011 ## Companies House StatusActive Incorporated18 Feb 2002 (24 yrs) AccountsFull IndustryManagement consultancy activities other than financial management [View filing history](https://find-and-update.company-information.service.gov.uk/company/04375623)## Who they win from - [Office of Rail and Road5 wins](https://tendernation.io/buyers/office-of-rail-and-road) - [Nuclear Decommissioning Authority (NDA)1 win](https://tendernation.io/buyers/nuclear-decommissioning-authority-nda) - [DFT Operator Limited1 win](https://tendernation.io/buyers/dft-operator-limited) - [Transport for Wales Rail Limited (Utility Buyer)1 win](https://tendernation.io/buyers/transport-for-wales-rail-limited-utility-buyer) - [Rail Safety and Standards Board Limited1 win](https://tendernation.io/buyers/rail-safety-and-standards-board-limited) - [Office of Rail Regulation1 win](https://tendernation.io/buyers/office-of-rail-regulation) - [Affinity Water Limited1 win](https://tendernation.io/buyers/affinity-water-limited) - [Department for Transport1 win](https://tendernation.io/buyers/department-for-transport) ## Bids named on award notices Bid for 2 contracts: won 2, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## What they win - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)5 - [Business services](https://tendernation.io/sectors/business-services)3 - [Agriculture, farming & fishing products](https://tendernation.io/sectors/agriculture-farming-fishing)1 - [IT services](https://tendernation.io/sectors/it-services)1 - [Education & training](https://tendernation.io/sectors/education-training)1 Competing with Arthur D. Little Limited? TenderNation shows who wins each buyer's work, flags contracts coming up for renewal and emails you new tenders that fit. Free plan available. [All buyers](/buyers)[Start free ](/register) 14-day free trial, no card required