Fort Worth, TX – October 20, 2026 – We are pleased to announce that TTI, Inc. (TTI) has joined the Responsible Business Alliance (RBA) as an Affiliate Member, reinforcing our commitment to responsible business practices and sustainability throughout the global supply chain.

"Joining the Responsible Business Alliance reflects TTI's commitment to conducting business with integrity and continuously strengthening our sustainability and supply chain initiatives. We look forward to learning from and contributing to a community of organizations working toward shared responsible business goals," said John Archer, Corporate SVP & Chief Administrative and Legal Officer at TTI, Inc.

As an Affiliate Member, TTI fully supports the vision and mission of the Responsible Business Alliance:

Vision

A coalition of companies driving sustainable value for workers, the environment and business throughout the global supply chain.

Mission

Members, suppliers and stakeholders collaborate to improve working and environmental conditions and business performance through leading standards and practices.

As a global authorized distributor, TTI recognizes that strong partnerships, ethical business practices, and responsible supply chain management are essential to long-term success. Through our affiliation with the RBA, we reaffirm our commitment to sustainability, continuous improvement, and creating lasting value for customers, supplier partners, employees, and the communities in which we operate.

About TTI

TTI, Inc., a Berkshire Hathaway company, is an authorized, specialty distributor of electronic components. Founded in 1971, the emphasis on a broad and deep product portfolio, available-to-sell inventory and sophisticated supply chain programs has established TTI as a distributor of choice to manufacturers in the industrial, defense, aerospace, transportation, medical and communications sectors worldwide. TTI and its wholly owned subsidiaries, the TTI Family of Specialists, Mouser Electronics, Sager Electronics and the Exponential Technology Group employ over 9,000 people in more than 136 locations throughout the Americas, Europe, Asia and Africa. Globally, the TTI Family of Specialists maintain over 3 million square feet of dedicated warehouse space in 30 distribution centers. For more information about TTI, visit www.tti.com