On June 20, 2024, Isar Aerospace Technologies GmbH closed the transaction. The company has amended the terms of the transaction. The company has received more than ?65 million in its second and final tranche, bringing the funds raised in the transaction so far to more than ?220 million.

The final tranche included participation from new investors, NATO Innovation Fund, a fund managed by NATO Innovation Fund, the European family office G3T, 10x GmbH, Besant Capital SL, Finadvice Mediterranean GmbH and LP&E, and returning investors, Lakestar Advisors GmbH, Airbus Ventures, Bayern Kapital GmbH, and Unternehmertum Venture Capital Partners GmbH. The company has received more than ?400 million in funding till date.