08:46 AM EDT, 10/27/2025 (MT Newswires) -- Tetra Technologies (TTI) said Monday it has appointed Matt Sanderson as executive vice president and chief financial officer, effective March 31, 2026.

Sanderson has served as the company's chief commercial officer since 2022 and succeeds Elijio Serrano, who plans to retire, the company said.

Serrano will continue as an advisor to Chief Executive Brady Murphy, Tetra Technologies said.