On land or in the sea, we create solutions that go further

We create sustainable value on different markets. across mercado.
Through our brands Great South Sea, SouthSeaBrothers and Trevo Colossal, we combine experience, dedication and forward-looking vision to deliver benchmark solutions to clients and partners.

Services

About the group

We combine experience, innovation and trusted partnerships to respond to the challenges across each project, wherever necessary.

GSS

Specialists in prevention and naval safety, we protect people and assets at sea.

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SSB

Specialized solutions on maintenance and naval repair, combining experience and innovation.

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TREVO

We transform spaces and bring projets across civil construction.

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The Scale and history

+44

The services and partners we offer

50+

The clients and trabalhadores of group.

226+

The group's carried out by our group.

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The group's work

Meet the our portfolio across projets and specialized interventions, reflecting the rigor, innovation, and commitment of the GSS Group with operational excellence.

Rating: 4/5

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