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Business disposal	12 Months Ended
	Dec. 31, 2021
Business disposal
Business disposals	14Business disposal On October 31, 2021, the Group disposed of 100% of the share capital of Vertical Advanced Engineering Ltd for nominal consideration. The net assets of Vertical Advanced Engineering Ltd were £102 thousand as at this date. ​

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The entire disclosure for business combinations.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
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-URIDate 2021-03-24

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