Tidewater Inc. /
Wilson, Sons Ultratug Participações S.A. and Atlantic Offshore Services S.A.
Tidewater Inc. completed its deal for Wilson, Sons Ultratug Participações S.A. and Atlantic Offshore Services S.A.




Source for the buyer and target: Tidewater Inc.
For the buyer and target.
“Amended and Restated Agreement for the Sale and Purchase of Wilson, Sons Ultratug Participações S.A. and Atlantic Offshore Services S.A., dated as of August 25, 2026, by and among Wilson Sons S.A., Ultranav International II, S.A., Remolcadores Ultratug Limitada, Wilson, Sons Ultratug Participações S.A., Atlantic Offshore Services S.A., Pan Marine do Brasil Ltda., Tidewater Marine International, Inc. and Tidewater Inc.”
Published 31 Aug 2026
Open the sourceWhat happened
The deal for Wilson, Sons Ultratug Participações S.A. and Atlantic Offshore Services S.A. has closed, with Tidewater Inc. as the buyer, at a stated price of USD $500 million. [01]
The filing from Tidewater Inc. is dated Aug. 31, 2026. [01]
The source
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Tidewater Inc. completed its deal for Wilson, Sons Ultratug Participações S.A. and Atlantic Offshore Services S.A.
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