Mare Group agrees to acquire 51% stake in Proser

• Mare Group agreed to acquire 51% of aerospace and defense electronics supplier Proser for approximately EUR 1.6 million in cash.
• The binding agreement was signed November 5, 2026, with closing expected by December 31, 2026.
• The deal values Proser at EUR 2.8 million enterprise value, roughly four times expected 2026 EBITDA of EUR 700,000.
• Call and put options cover the remaining 49%, exercisable for six months from May 1, 2030, with a EUR 1.4 million floor.
• The acquisition extends the buyer’s electronics capabilities across equipment design, production, testing and after-sales support.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Mare Engineering Group S.p.A published the original content used to generate this news brief via SDIR, the Italian regulatory disclosure system (Ref. ID: 20318_173386_2026_oneinfo.pdf), on November 06, 2026, and is solely responsible for the information contained therein.