DAVID SEABRIDGE
CHIEF EXECUTIVE OFFICER
David is a qualified accountant with over 20 years of senior Board Level experience in financial, commercial, and operational roles in high-growth and complex businesses where he has been key to strategy and market development. He has a reputation for driving fast, sustainable, profitable growth both organically and through the identification, execution and integration of acquisitions and building value for shareholders. David has a proven track record of implementing change management initiatives through deep involvement in the company’s operations, sponsoring critical appraisals of all aspects of each business unit and introducing continuous improvement methodologies.
SOLON MARDAPITTAS
COLIN WELSH
STEVE LOCKARD
Our commitment to innovation, investment in people, and customer-focused approach is fostered by the combined abilities of our leadership team and continues to underpin and drive our status as market leaders.
LEE HARRIMAN
PROJECT CONSULTANT
Lee oversees our projects and systems delivery. With over 20 years of experience as a Programme and Project Manager, Lee has a strong track record of turning complex, international initiatives into successful outcomes.
His appointment marks a significant step forward in strengthening how we manage and deliver multi-faceted projects – bringing sharper planning, smoother execution, and a more responsive approach to client needs. Lee will play a key role in driving improvements, helping to boost efficiency, collaboration, and overall project performance.
MARK ILLINGWORTH
HEAD OF projects
Mark is a seasoned programme and project delivery executive with over 20 years’ experience leading large-scale engineering, technology, and renewable energy initiatives worth over £350m. He has managed 150+ low-carbon engineering projects, generating significant value for investors, and led a team of 150 engineers to deliver the world’s first dual-processor mobile device platform.
Commercially sharp, innovative, and hands-on, Mark has delivered projects across B2B, B2C, manufacturing, energy, SMEs, public, and global corporate environments. He thrives on turning complex challenges into practical solutions while driving R&D, software delivery, and performance improvements.
IAN HAMPSHIRE
HEAD OF ENGINEERING
Ian joins us with over 40 years of experience in electrical installations, having successfully delivered key projects across the military, building, and railway sectors. His extensive background covers building control systems to large-scale engineering operations.
At Powerstar, Ian is responsible for resourcing engineering development, driving innovation, and leading both product and process improvements, ensuring we continue to maintain – and build on – the highest standards when it comes to our power management technology.
DR. OLIVIA ZENG
Lead of Studies
Olivia is responsible for the delivery of various technical studies and analytical reports required by our customers, as part of our product and solutions delivery. She supports her team in developing advanced modelling, simulation, and AI algorithms, creating, and implementing customised control strategies, designing PCB control boards, and developing SCADA systems for a range of applications, including smart grids, large-scale UPS, energy saving and optimisation systems.
With a PhD in Power System and Control Engineering and an impressive portfolio of papers, patents, and software copyrights, Olivia brings a wealth of knowledge and expertise to her current position.
SHAUN STANCLIFFE
HEAD OF OPERATIONS
Shaun brings 35 years of experience in the manufacturing industry, having started his career as a machine operator and progressively advancing to roles such as Team Leader, Supervisor, Production Manager, Operations Manager, and Operations Director.
He is a strong advocate of lean manufacturing techniques and is Toyota-trained, with a proven track record of implementing 5s, TPM, SMED, Kanban, and Kaizen methodologies in various manufacturing environments.
Shaun’s diverse experience spans both SMEs and large corporations, managing factory sites across Europe. His broad international experience and commitment to operational excellence will be fundamental as we continue to enhance our operations.
CHRIS BOYD
Head of sheq
Chris brings over 30 years of experience in leading quality and health & safety initiatives within the manufacturing industry, fostering a culture of accountability and operational excellence throughout his career.
In his role, Chris oversees all aspects of Safety, Health, Environment, and Quality (SHEQ), ensuring that Powerstar’s practices not only meet regulatory standards but also reflect our unwavering commitment to innovation, sustainability, and continuous improvement. His leadership focuses on driving best practices, minimising risk, and creating a safe, efficient, and environmentally responsible workplace that supports both our people and our long-term business goals.
- Voltage Optimisation
Insights
