[en] This session was the second of three sessions that focused on the DOE Hanford Site located in Richland, Washington. The Hanford Site is the largest in the EM complex, with many interdependent programs, offices, contractors, regulators, and stakeholders that work together to drive cleanup priorities and progress. In early 2018, we recognized that the site was entering a transformational period. DOE leaders had to prepare the site for the next decade by creating a team-oriented approach, which was different from past years where projects ran independently. In 2020, not only was the site transitioning to support operations, but also transitioning to several new contracts and remobilizing the workforce due to concerns from the pandemic. The 'One Hanford' approach was a campaign aimed at increasing communication, collaboration, and teamwork to bring focus to the site's work ahead. Leaders were mindful to shift the existing culture among federal and contractor staff to prepare for an operational pace at the site not seen since the plutonium production years. Panelists with presentations: 'Transformational Leadership at Hanford' (Brian Vance, US DOE - Hanford (USA)); 'Transformational Leadership at Hanford' (Valerie McCain, Bechtel National (USA)); 'Transformational Leadership at Hanford' (John Eschenberg Jr., Washington River Protection Solutions (USA)); 'Transformational Leadership at Hanford' (Gregory Jones, US DOE (USA)); 'Transformational Leadership at Hanford' (Robert Wilkinson, Hanford Mission Integration Solutions (USA)); 'Transformational Leadership at Hanford' (Scott Sax, Central Plateau Cleanup Company (CPCCo) Hanford Site (USA)); 'Transformational Leadership at Hanford' (Carrie Meyer, US DOE (USA))