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If you want to buy or sell a marine and maritime business, read about investment opportunities, and gain company valuation advice, then Marine & Maritime is the site for you.

Marine & Maritime serves as an archive for both UK and international marine industry deals and transactions of all types and sizes, whilst reporting news of mergers and acquisition opportunities worldwide.

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Tallvine Partners has acquired Donjon Marine Co.
USA

Tallvine Partners has acquired Donjon Marine Co. 

Independent investment advisor Tallvine Partners has acquired Donjon Marine Co., a critical US marine infrastructure platform, marking the creation of Tallvine’s third platform and the establishment of its North American marine infrastructure strategy. Donjon Marine was founded in 1964 by J. Arnold Witte and specialises in marine infrastructure with a comprehensive suite of essential solutions for ... Read More

2nd October 2025
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About Marine & Maritime
Marine & Maritime is an online resource specialising in M&A intelligence within the worldwide marine and maritime sectors.
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