Serooskerke, 18 December 2025. With the agreement signed today, the collaboration between Bluewhale Offshore and OOS Group formally moves into...
Holding OOS International Group B.V. (OOS International) confirmed today that it has signed a cooperation agreement with Forship Engenharia S/A...
We are pleased to inform you that the IRO members meeting on June 12th was held at Villa and Park Welgelegen in Serooskerke(w). The IRO meetings...
The construction of OOS Walcheren (Hull number CMHI 163-2) started in China Merchants Heavy Industry (Jiangsu) on the 24th May 2018. The OOS...
China Merchants Heavy Industry (Jiangsu) Co., Ltd (CMHI) and DNV GL signed a Letter of Intent (LoI) for the classification of two multi-activity...
With the signing of the Heads of Agreement document, OOS Energy will join forces with WestGroup and create a new company “OOS Energy Platform...
Serooskerke, The Netherlands, April 30th 2018OOS International Group has revealed its new game changing Semi-Submersible Fast Floatel.After two...
OOS International sets key performance indicators and targets for HSEQ issues, benchmarks and reports against the highest available standards. We...
Eight months after the start of construction, our newbuild semi-submersible heavy lift crane vessel OOS Serooskerke is making good progress. The...
Yantai, China, February 9th 2018 On February 7th, the naming and delivery ceremony for SSAV OOS Tiradentes has taken place at CIMC Raffles in...
Serooskerke, The Netherlands, January 8th 2018OOS International is filled with pride to introduce a new semi-submersible accommodation vessel...
On 19 December 2017, the keel laying ceremony for the OOS Serooskerke (Hull No: 163-1) was held at China Merchants Heavy Industry (Jiangsu) in...
OOS International wishes to clarify the description of the MOU for the SSCV OOS Zeelandia Project highlighted in the press release of December 11th 2017. On some websites misquotes were made mentioning a construction contract has already been signed. We apologize for the confusion this may have caused.