TETRA TECHNOLOGIES, INC. AND MAGRATHEA METALS, INC.

Core Insights - TETRA Technologies, Inc. has signed a term sheet to form a joint venture with Magrathea Metals, Inc. to enhance the domestic magnesium metal supply chain in the U.S. [1][4] - Magnesium is recognized as a critical mineral essential for the defense industrial base and broader economy [2][6] Group 1: Joint Venture and Strategic Goals - The joint venture aims to rebuild America's magnesium metal defense industrial base at TETRA's Evergreen Project in Southwest Arkansas [1][4] - TETRA's ONE TETRA 2030 strategy focuses on clean and secure domestic manufacturing of critical minerals, including magnesium [4] - Magrathea has received Defense Production Act Title III funding to support its initial commercial phase at TETRA's Evergreen Plant [4] Group 2: Project Details - TETRA is constructing a bromine production facility projected to produce 75 million lbs. of bromine annually, with operations expected to start by the end of 2027 [3] - The Evergreen Project will also focus on producing lithium and magnesium from brine, leveraging Magrathea's innovative electrolytic magnesium technology [3][4] Group 3: Industry Context - The partnership is positioned to enhance the U.S. supply chain for magnesium, which is critical for national security and economic stability [2][6] - The collaboration is seen as a significant step towards ensuring that the U.S. can compete globally in the defense industry [4]