In recent years, the combination of increased demand for energy resources together with supply-side shocks from a volatile federal energy and trade policy landscape has resulted in critical equipment price and availability uncertainty, adding value to proprietary supplier relationships and procurement pipelines. In addition, the market has witnessed marked diversification in the type, location and volume of electricity market generation resources, combined with barriers to needed upgrades to energy infrastructure. Against that backdrop of changes and challenges, the market is witnessing a variety of energy-sector participants working together to bring their respective resources and strengths together to try to meet demand. The article examines how those participants can collaborate on large infrastruc ture projects without running afoul of U.S. antitrust laws. The article also discusses practical safeguards to help energy-sector companies capture the efficiencies of collaboration