Who we are

Who we are

Bridgeford Group Pty Ltd is an Australian multi-disciplinary Renewable Energy, Building Services Engineering and Energy Efficiency Consultancy made up of a team of informative and highly energised engineers from a range of disciplines. Our specialty is delivering high performing and sustainable services outcomes for complex projects, in critical environments.

Nick Tassigiannakis

Managing Director
Nick is a hands on visionary and experienced senior engineering leader who has worked with some of Australia's largest organisations to provide commercial, technical and sustainability advice.

Geoff Cope

Business Development Executive
Geoff is an experienced management consultant, strategic leader and innovative thinker. Geoff will probe and explore opportunities while delivering a valuable client experience.

Lynette Williams

Associate Mechanical Engineer
Lynette is a Senior Mechanical Engineer with over 25 years experience designing complex engineering and sustainability projects across government, hospitals, education, corporate and critical infrastructure.

Tim Baker

Associate Engineer
Tim is a Senior Engineer with a passion for efficiency. A Clean Energy Council accredited solar designer, Tim worked on Yarra Valley Water’s 250kW solar car park & the first 1MW floating solar farm.

Richard O'Sullivan

Senior Electrical Engineer
Richard is a qualified electrical engineer and is an A-grade electrician. Richard’s background includes a range of consulting, with a passion for electrical engineering & sustainability.

Tomas Clarke

Manager - Energy Efficiency and Assets
Tomas is a Climate & Energy Engineer with extensive experience in M&V, carbon footprint, watert, & energy efficiency across Australia and South America.

Jordan Lim

Net Zero Lead
Jordan is passionate about assisting clients reach their Net Zero goals, & has worked on some landmark Victorian projects.

Nasik Ahmad

Energy Engineer
Nasik has a background and extensive experience in robotics, combined cycle power generation and sustainable energy.

Cliff Murzello

Mechanical Engineer
Cliff has a Master of Professional Mechanical Engineering degree, and has a focus on efficiency, and renewable resources management.

Sajeewi Baddage

Mechanical Engineer
Sajeewi is a qualified Mechanical Engineer with 13 years experience in building services design, commissioning & project management.

Nuwan Witharange

Mechanical Engineer
Nuwan, Project Engineer at Bridgeford Group, specialises in Assets and Energy, with expertise in advanced manufacturing and renewable energy projects.

Tomas Lassere

Energy Engineer
Tomas secured two full scholarships for energy efficiency projects during his studies. He went on to work at ENER Ltda, where he led energy optimisation projects.

Jason Li

Graduate Engineer
Jason, a recent graduate from RMIT University with a Master’s in Electrical and Electronic Engineering. Before joining Bridgeford Group he interned at an electrical manufacturer.

Adnan Khan

Senior Energy Efficiency Engineer
Adnan, with a Master’s in Professional Engineering from Swinburne University, specialises in energy efficiency and renewables.

Sonal Dandona

Executive Assistant
Sonal comes with a wealth of diverse knowledge spanning travel, banking, telecommunications, logistics, transportation, waste management, recycling, energy, and engineering industries.

Gareth Dennis

Operations Manager
With over 14 years of operational experience in warehouse, logistics, and technology, plus vast international exposure demonstrates adaptability and a broad perspective.

Paul Giliberto

Senior Mechanical Engineer
Paul is a seasoned Sustainability Consultant with diverse expertise from reputable consultancies. Specialising in sustainable building practices.

Abdul Waheed

Graduate Energy Engineer
Fresh from earning his Master’s in Renewable Energy Engineering from Monash University, Abdul recently joined Bridgeford Group. His expertise spans Energy Efficiency, Generation, and Storage technologies.

Our company values and guiding principles

Zero Harm

Bridgeford Group believes in a sustainable world, and wants to achieve its vision through sustainable methods. Everyone at Bridgeford Group aims to reduce any environmental or social impact of their work.


We take initiative in solving problems, improving systems and processes, bettering ours and our client's outcomes.


Leading by example, working together, upholding what's right, asking the difficult questions and doing the hard things are core to all that we do.

Forward Thinking

Thinking about the future, accounting for it, de-risking it and leading towards it ensures our clients will always remain at the forefront, future ready and future-proofed.

Outward Focus

Focused on our clients, not on ourselves, ensures that our clients best interests are attended to, actioned in a timely manner and to the highest standards.

Working with us


If you are just starting on your climate journey and require solutions to difficult problems, are seeking the most efficient upgrade outcome or just want to future-proof your operations and assets, please contact us.


We’re always looking for amazing people to join our team. If you want to be part of a dynamic engineering firm that provides services to some of Australia’s leading organisations, email us admin@bridgefordgroup.com.au