M5Tec Limited

M5Tec Limited (Companies House no. 09005477) appears as the supplier on 9 public contracts in our data, worth £17.8m as published.

View on Companies House · Self-declared size on notices: LARGE

Buyers

CTM Portal for the NDA Shared Services Alliance (3)UK Atomic Energy Authority (2)Dounreay a Division of Magnox Limited (2)Nuclear Restoration Services Limited (1)United Kingdom Atomic Energy Authority (1)

All contracts

Contract	Buyer	Incumbent supplier(s)	Value	Ends	Region
D&B Framework Lot 3: Prototype & Rig Design and Build framework · 12 suppliers Find a Tender · CPV 35113210	UK Atomic Energy Authority	3-SCI LTD, ALTRAD BABCOCK LIMITED, Amentum Clean Energy Limited +9 more	£7.9m	4 Sep 2026 re-tender may already be under way	UK-wide
D&B Framework Lot 2 Component Design, Build & System Integration framework · 12 suppliers Find a Tender · CPV 35113210	UK Atomic Energy Authority	3-SCI LTD, ALTRAD BABCOCK LIMITED, ARTNEER LIMITED +9 more	£7.9m	4 Sep 2026 re-tender may already be under way	UK-wide
Detail Design of Drum Transfer Container adaptor frame Find a Tender · CPV 79933000	Nuclear Restoration Services Limited	M5Tec Limited	£32k	20 Oct 2025 re-tender may already be under way	North West
Provision of Mechanical Design Support Contracts Finder · CPV 71320000	Dounreay a Division of Magnox Limited	M5Tec Limited	£103k	31 Mar 2024 re-tender may already be under way	Scotland
IEF-D2001-D303 - Concept Design D2001 MIF Buffer Store (Mechanical) call-off Contracts Finder · CPV 71621000	Dounreay a Division of Magnox Limited	M5Tec Limited	£102k	12 Oct 2023 re-tender may already be under way	Scotland
BFR - Services of a Mechanical Designer Contracts Finder · CPV 71320000	CTM Portal for the NDA Shared Services Alliance	M5Tec Limited	£111k	28 Feb 2023 re-tender may already be under way	Scotland
D1203 Duct Removal - Methodology Contracts Finder · CPV 79400000	CTM Portal for the NDA Shared Services Alliance	M5Tec Limited	£30k	3 May 2022 re-tender may already be under way	Scotland
PFR AGB Access Egress Door Concept Design Contracts Finder · CPV 98391000	CTM Portal for the NDA Shared Services Alliance	M5Tec Limited	£53k	17 Mar 2022 re-tender may already be under way	Scotland
Engineering Design Services Framework- Mechanical Engineering framework · 7 suppliers Find a Tender · CPV 71320000	United Kingdom Atomic Energy Authority	Assystem Energy & Infrastructure Limited, AtkinsRéalis UK Limited, DEMCON high-tech systems Delft B.V. +4 more	£1.5m	end date not published	UK-wide

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Contains public sector information licensed under the Open Government Licence v3.0. Data from Find a Tender and Contracts Finder; updated every 2 hours. Where a notice doesn't publish a contract end date we show "end date not published" - we never guess.