This presentation will show how a large oil and gas company was able to transform itself to become a nimble start up powered by self-organizing agile teams while guided by a Lean Portfolio Management (LPM) framework. This allowed the enterprise to tie the execution the work to the enterprise strategy. The journey was not easy. It required a mindset shift and establishing a safe environment for continuous learning. By leveraging external expertise, adopting a lean and agile approach, and portfolio alignment tools, the enterprise was able to scale its transformation, drive consistency across the organization, and continuously evolve to meet the needs of its customers and the ever-changing landscape of the business.