KBR has filed a Form 10 registration statement with the U.S. Securities and Exchange Commission (SEC), the U.S. securities regulator, for the planned spin-off of its Mission Technology Solutions business. The unit is expected to operate as Trinzic and trade on the New York Stock Exchange under the symbol TZIC after the separation, which is expected in January 2027. Trinzic would serve national security, defense and space customers, with operations across more than 60 locations in North America, Europe and Australia/Pacific. The business is expected to launch with more than $5 billion in annual revenue, 18,000 employees, established partnerships and contracts, and a global footprint. The separation remains subject to customary conditions and approvals and is intended to be tax-free to KBR and its shareholders for U.S. federal income tax purposes, except for cash that stockholders may receive instead of fractional shares. KBR will retain its Sustainable Technology Solutions business under the KBR name. Trinzic will hold its inaugural Investor Day on November 12, 2026, one day after KBR's Investor Day, with both events scheduled in New York City.