Transaction and commercial support for complex projects.
Beyond origination and delivery, OnyX advises on the commercial and investment structuring that gets a complex energy project across the line.
Commercial and investor/developer engagement — including repositioning a project for a credible long-term development partner when an earlier route hasn’t progressed.
Development-stage risk control: separating sunk assumptions from current evidence, and rebuilding the project around a bankable pathway rather than the original thesis.
Delivering Commercial Certainty
With a focus on delivering commercially robust and technically de-risked outcomes, OnyX plays a critical role in helping clients accelerate renewable energy projects to financial close and beyond.
Transaction Advisory
Acting for buyers and sellers with project development rights or established generation assets. We provide clear, structured, and commercially focused due diligence services that assess technical, regulatory, legal, and commercial risks.
PPA & Tolling Agreements
Extensive experience advising on energy offtake strategy and negotiating commercially viable Power Purchase Agreements (PPAs) and tolling arrangements. We understand the market dynamics that underpin revenue models for solar, battery, and hybrid projects.
EPC Tendering & Project Finance
Managing competitive EPC procurement processes on behalf of clients, from preparing tender packages to selecting and negotiating with contractors. We ensure scope clarity, pricing transparency, and alignment with grid and planning approvals.
Comprehensive Capabilities
Our integrated approach bridges the gap between technical development and financial execution. We are trusted by developers, investors, and asset owners to lead project due diligence and transaction advisory across the full project lifecycle.
With experience in over 70 renewable project transactions, OnyX helps clients navigate acquisitions, divestments, and project financing with confidence.
Advisory Capabilities
Trusted by Institutional Investors
OnyX has been engaged by leading infrastructure funds, developers, and energy companies to lead buyer-side due diligence for significant portfolio acquisitions across the NEM.
Ready to Secure Commercial Certainty?
Let our experienced advisory team help you navigate transactions, structure bankable agreements, and achieve financial close with confidence.