David MacLean, MTheol; ARICS
David worked for 18 years as the owner and Managing Director of Seastruct Pty. Ltd. And was the original inventor of the PIMS method of concrete mattress manufacture that first brought SEAMAT and now next generation FLXMAT™ to the market. After the sale of his company in 2008 David stayed on as General Manager of Neptune Subsea Stabilisation until 2011, after which David cofounded the 7SEAS Group with Janet.
David specialises in subsea asset problem solving using innovative products which he designs tests and applies in close co-ordination with experienced engineers.
Janet MacLean, MA (Hons) Phil; DRLP
Director, Ethics Officer, HR
Janet co-founded Seastruct Pty Ltd, and over 18 years worked variously in production, accounts and HR. Now owner and director of 7SEAS, she focuses primarily on the ethical audit of the 7Seas vision, strategy and conduct while also still performing a major role in human resources and a minor role in accounts. She heads the new 7Seas initiative to undertake where possible a giving approach to appropriate aid and research projects on a not-for-profit basis.
As Ethics Officer of 7SEAS she takes on the unique task of ensuring that our mission statement resonates through all areas of our work. Janet protects the ethical integrity of our business, providing innovations that ensure that the 7SEAS culture of care for employees, clients and the environment continues to grow.
Soh Zhaowei, B.Eng (Mech)
Zhaowei holds a Bachelor of Engineering in Mechanical Engineering from the University of Newcastle, Australia, and worked for 3 years as a Project Engineer for Neptune Subsea Stabilisation before joining 7SEAS where he has further extended his skills to focus on product design and development.
Zhaowei now designs custom solutions to meet the specific and unique needs of client and project requirements. He is responsible for the management, planning and execution of projects and for overseeing the quality control of products and materials while ensuring smooth coordination between contractors and clients for timely delivery of materials.