About Us

As Head of Energy at Perdaman Advanced Energy, he brings extensive experience in government, industry and community leadership to drive the company’s growing energy portfolio. With eight years in senior roles in the Office of the Premier of Western Australia and more than seven years shaping Fremantle’s economic revitalisation as Councillor and Deputy Mayor, he excels at navigating complex policy, project approvals and stakeholder environments. His expertise in energy and domestic gas policy, Aboriginal cultural heritage, crisis management and corporate affairs strengthens PAE’s ability to deliver compliant, community-aligned and commercially sound energy solutions. He is an AICD graduate with a Masters in Science & Technology Policy.

Abe Thejo Thomas, General Manager – Operations & Technology at Perdaman Advanced Energy, brings over 10 years of expertise in renewable energy engineering. Specialising in turnkey solutions, he has led notable projects, including the world’s first solar-powered greenhouse for Murdoch University and the 2MW National Schools Program. Abe is passionate about integrating PV systems, battery storage, and EV chargers to drive decarbonisation and sustainability. Recognised for his excellence, Abe has earned multiple accolades, including the Master Electricians Best Energy Efficient Project award in 2018. His contributions also include published research on micro-grid optimisation and home automation. Dedicated to a cleaner future, Abe leverages cutting-edge technology and innovation to transform energy systems. As a member of Engineers Australia, he continues to advance renewable energy solutions and deliver impactful projects nationwide.

Michael Sharrinovski brings over a decade of solar industry expertise, delivering numerous high-profile commercial projects. His extensive experience makes him an exceptional Site Supervisor, equipped to lead complex solar projects. Michael’s technical expertise is complemented by outstanding leadership and interpersonal skills, enabling him to navigate intricate project dynamics and foster strong stakeholder relationships.

As a seasoned professional, Michael holds comprehensive accreditations in solar PV, battery storage, and off-grid solar. His expertise empowers Perdaman Advanced Energy to deliver exceptional project outcomes, ensuring timely, safe, and high-quality results that meet stakeholders’ expectations.

Notably, Michael has installed and commissioned over 1000 projects exceeding 30kWs. His portfolio includes several key projects over 50kW, which share similar installation requirements to the Administration Building installation. These projects demonstrate his expertise in managing complex solar installations, ensuring seamless execution and optimal results.

Under Michael’s guidance, clients can trust their solar projects are in capable hands. His extensive experience, technical expertise, and leadership skills ensure that projects are delivered efficiently, safely, and to the satisfaction of all stakeholders. With Michael at the helm, Perdaman Advanced Energy is empowered to deliver exceptional solar solutions that meet the unique needs of each client.

Vashist Rambal serves as the Operations Director at Perdaman, where he oversees the organisation’s core business operations and strategic initiatives. As the younger son of the Chairman and grandson of Shri Perdaman Krishan Rambal, Vashist continues the family’s legacy of leadership and innovation. He holds a dual Bachelor’s degree in Finance and Engineering from the University of Western Australia (UWA), bringing a multidisciplinary perspective to his role.

Vashist possesses extensive expertise in financial management, taxation, and government incentives, having held roles in EY’s Indirect Tax and Government Incentives teams, Santos’ finance department, and Perdaman’s property division. He currently leads Perdaman’s decarbonisation initiative and the Karratha housing project, while playing a pivotal role in driving strategic business development and identifying new investment opportunities.

Since joining Perdaman in June 2017, Ishan Rambal has played a key role in driving company projects. As the eldest son of our Chairman and grandson of Shri Perdaman Krishan Rambal, he currently serves as Manager – Interface & Controls, where he applies his strong technical knowledge and practical mindset to help teams, partners, and project areas work smoothly together. His leadership has been central to the progress of major initiatives, including Project Ceres – Australia’s largest urea plant and one of the biggest globally. Ishan’s focus on innovation, quality, and making a positive impact continues to help shape the company’s path toward sustainable and inclusive growth. Ishan is an avid sportsperson and has played an important role in Willetton districts cricket club, in 2010-2018. Outside of professional life, Ishan enjoys playing golf.

Rashpal Kaur is Perdaman’s Organisational and Methods Analyst. Rashpal is an integral part of Perdaman’s operations, liaising with the heads of all Perdaman businesses and departments to help coordinate cohesive strategies and ensure the smooth running of corporate endeavours. She is also the first point of contact for new hires at Perdaman and works closely with staff and leadership to maintain Perdaman’s office culture. Rashpal has a Bachelor of Business, Human Resources Management from Edith Cowan University and a diploma in Electrical, Electronics and Communications Engineering.