LONG Energy and Resources (Aust) Pty Ltd

Long Energy and Resources is a triple ISO accredited, employee-owned project delivery company providing end-to-end engineering and advisory services across Australia’s energy sector. Founded in 2015, we’ve grown to a team of 170+ specialists who deliver technically excellent, fit-for-purpose solutions across the full project lifecycle — from early concept through to commissioning and handover. We work across key sectors including New Energy, Oil & Gas, Hydrogen, and Chemicals & Refining, with proven capability in brownfield, greenfield and modularised projects. Our core services include: Advisory Services – Strategic support for technical assessments, regulatory approvals, management systems, and project development. Engineering & Design – Multi-discipline engineering, feasibility studies, FEED packages, and detailed design tailored to project and asset needs. Drilling Support – Wellsite design, completion and workover planning, logistics, compliance, and execution oversight. Construction Services – Construction strategy, planning, work packs, commissioning, completions, and asset handover. Owner’s Engineering – Acting as a trusted partner embedded within our clients' teams, ensuring certainty and quality outcomes. Due Diligence – Independent engineering and technical reviews for investments, asset evaluations, and risk assessments. Our unique culture combines agility, deep technical expertise, and a true partnership approach. As an employee-owned business, we take pride in what we deliver — maintaining the highest standards in HSEQ, fostering long-term relationships, and always acting with integrity. Let’s Think Long.