St. Louis, Oct. 01, 2026 (GLOBE NEWSWIRE) — ESCO Technologies Inc. (NYSE: ESE) today announced that it has completed the acquisition of the Megger Group Limited (Megger) business of TBG AG (TBG). Under the terms of the transaction, TBG has agreed to certain lock-up provisions with respect to its equity ownership in ESCO common stock and has nomination rights for one seat on ESCO’s Board of Directors.