December1 is a Ukrainian electronic manufacturing and defence-technology company. It provides contract electronics services spanning PCB design and assembly, prototyping, testing, certification and full-cycle production. The company also develops the Damba electronic-warfare system, which uses radio-frequency jamming and networked sensors to counter drone threats; reported deployment and performance figures are company-reported.

Focus areas

Components & electronics
Counter-UAS
Electronic warfare
Manufacturing & engineering

Recent activity

December1 · Pekkla

Company update

International cooperation and joint production

Published 16 Oct 2026

December1 and Pekkla plan Lithuanian production of Damba EW systems for Ukraine

Ukrainian defense company December1 and Lithuanian drone developer Pekkla have signed a memorandum to create a joint venture in Lithuania. The partners plan to begin producing December1’s Damba electronic warfare system in 2027 through Lithuania’s Build with Ukraine…

Sources: Mezha · Militarnyi

Read full update →: December1 and Pekkla plan Lithuanian production of Damba EW systems for Ukraine

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