Company Profile

Formed in 1989 HydroSub has enjoyed steady growth and has secured its position in a competitive market having been recognised by several major companies to provide services for myriad operations.

HydroSub is committed to providing high quality services at competitive rates, which comply with statutory regulations and are tailored to satisfy the clients' requirements.

By continuing to provide the highest calibre, multi-disciplined staff with many years of technical experience, HydroSub can offer quality services to cover the whole gamut of on and offshore operations.

HydroSub operates from its head offices in Lowestoft, Suffolk, from where their personnel are sent to worldwide locations. Our team of consultants enables HydroSub to provide a fast and efficient service to their clients.

HydroSub carries worldwide insurance cover, for all of their personnel, to comply with all statutory and client requirements.

The Hydrosub Team

Paul Reynolds - Managing Director

Paul established Hydrosub in 1989 after over 25 years of working in the offshore industry, ultimately in the role of Client Representative/Superintendent. As a company Hydrosub are guided by his experience and knowledge and therefore fully understand the difficulties involved with the day to day logistics of running programmes both on and offshore. Hydrosub ensures that it's workforce is fully aware of their responsibilities, safety aspects and timescales. With this excellent background they, given the opportunity, offer an efficient, complete and competitive service.

Email: paulr@hydrosub.com


Charlotte Lawn - Accounts Manager

Charlotte has been with Hydrosub for over 5 years and has quickly progressed within the company. Charlotte ensures that the Accounts Department is run smoothly without delay, especially regarding the speedy processing of invoices for personnel. Anyone having a query regarding payments, she should be their first point of contact. Working alongside and travelling worldwide with Nina and with the help and support of their team they thrive to make Hydrosub a successful, trustworthy and dependable company.

Email: charlottel@hydrosub.com


Nina Richards - Operations Manager

Nina has over 5 years experience working at Hydrosub and with Charlotte shares the role of Company Secretary. Upon joining Hydrosub in 2001 as Operations Assistant her responsibilities have increased significantly while ensuring Hydrosub’s client and personnel portfolio has grown to its highest ever proportions. Nina has gained a great deal of knowledge within the offshore industry during her time with Hydrosub and has travelled widely to interact with clients old and new. Working now as Operations Manager she deals with all client and personnel issues, should you wish to discuss any operational matters then please call Nina.

Email: ninar@hydrosub.com


Kelly Murrant - Operations Assistant

Kelly has been with Hydrosub since 2004, her role within the company is to assist the Operations Manager with placement of personnel ensuring all relevant documentation is in place. Kelly also co-ordinates logistics for personnel and helps make sure all applicable medicals, qualifications, visas and vaccinations are up to date and in place before mobilisation to worldwide locations.

Email: kellym@hydrosub.com


Helen Crisp - Accounts Assistant

Helen has been working at Hydrosub since 2006 and has brought a wealth of experience of accounts from her previous employment. She processes all expense claims for personnel, ensuring swift reimbursement. Helen also assists the Accounts Manager to enable the department to be run as efficiently as possible.

Email: helenc@hydrosub.com