Lawrence Livermore National Security, LLC

Lawrence Livermore National Security, LLC (LLNS) is a private company that manages and operates the Lawrence Livermore National Laboratory for the U.S. Department of Energy. The lab focuses on scientific research, national security, and technological innovation, including nuclear security, energy, and environmental projects. LLNS oversees the scientists, engineers, and staff working there, ensuring the lab's research advances U.S. safety and scientific knowledge. It is a limited liability company formed by several major science and engineering organizations to effectively run and maintain this critical national asset.