Rotech Subsea Back in Business

The Rotech Group has announced the launch of their new subsea business. Having previously built up and operated the globally successful Rotech Subsea mass flow excavation business from 1999, Rotech Subsea‘s equipment was subsequently sold to Reef Subsea UK in 2011.

Rotech Subsea are now re-entering the subsea market with the innovative “RS” range of subsea excavation equipment, offering a range of new capabilities from Controlled Flow Excavation and Dredging with the RS1 through to Cable Burial & Backfilling with the RS9. The Rotech systems are purpose built for multiple applications, meeting new challenges in subsea whilst offering clients more cost effective solutions.

Rotech Group’s engineering & fabrication companies will again be responsible for the design and manufacturing of the new Subsea assets. Their focus will be the subsea commissioning, inspection, repair, maintenance and decommissioning markets.

The Group is an Aberdeen based company, expert in fluid dynamics, turbo-machinery, subsea engineering and fabrication, particularly focused on downhole and subsea tools for the Oil & Gas and Renewable Energy sectors.

Director of Engineering Dr Don Stewart said, “The RS tools build on our knowledge and experience of subsea excavation, and will take us into markets and opportunities not available to traditional Mass Flow tools, with the new RS tools delivering higher jet speeds and combining jetting, suction and reburial capabilities.

Rotech has announced the appointment of Stephen Cochrane as Director of Subsea. Stephen has over 15 years of combined topside and subsea experience in the offshore oil and gas, renewable energy and power industries where he has held senior positions in design, project management, business development and director roles. Stephen was instrumental in the building of the pre-2011 excavation business.


Share this article

Follow Dredging Today


<< Jan 2020 >>
30 31 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31 1 2

3rd International Congress Hydraulic Engineering Structures and Dredging

Russia’s leading maritime industry Media Group PortNews ( holds a traditional annual Congress “Hydraulic Engineering Structures and Dredging” in Moscow. 

The two-day Congress includes the 7th International Forum of Dredging Companies and the 3rd Technical Conference “Modern Solutions for Hydraulic Engineering”.

Infrastructure development is among the real sources of Russia’s economy growth. Construction of port facilities and new hydraulic engineering structures on the country’s inland waterways constitute an essential part of all infrastructure projects. It is important to take into account the best international practices to implement these projects effectively.

The program of the Congress will be devoted to the latest technologies for dredging and hydraulic engineering works. Speakers and delegates will refer to real projects to discuss specifics features of dredging works, as well as dedicated fleet and equipment involved.

To learn more about event, please, contact the organizing committee:

read more >


Dredging jobs in Abu Dhabi at NMDC

National Marine Dredging Company “NMDC” aims to be the largest dredging player in the Arab’s Gulf region...


Looking to fill a job opening?

By advertising your job here, on the homepage of, you'll reach countless professionals in the sector. For more information, click below...


Looking to fill a job opening?

By advertising your job here, on the homepage of, you'll reach countless professionals in the sector. For more information, click below....