Curtiss-Wright Corporation Acquires Ultra Energy (Ultra Nuclear Limited and Weed Instrument) for $200M

Airbus U.S. Space & Defense, Inc. to Acquire Ultra Cyber Limited from Ultra Electronics Holdings Limited

March 23, 2026

Cybersecurity

Airbus U.S. Space & Defense, Inc. entered into a definitive agreement to acquire Ultra Cyber Limited from Ultra Electronics Holdings Limited on March 23, 2026. Closing is subject to customary regulatory approvals and is expected in the second half of 2026.

Eaton Acquires Ultra PCS Limited from Cobham Ultra Group for $1.55 Billion

January 24, 2026

Aerospace & Defense

Eaton has completed the acquisition of Ultra PCS Limited from the Cobham Ultra Group for $1.55 billion. The deal brings Ultra PCS’s electronic controls, sensing, stores-ejection and data-processing solutions into Eaton’s Aerospace portfolio to expand capability in mission-critical aerospace and defense systems and is expected to be accretive to Eaton’s Aerospace margins and growth.

Premier American Uranium Acquires Nuclear Fuels Inc.

September 16, 2025

Energy

Premier American Uranium Inc. (PUR) completed an arrangement to acquire 100% of the issued and outstanding common shares of Nuclear Fuels Inc. (NF), with former NF shareholders receiving 0.33 PUR shares for each NF share. As a result, Nuclear Fuels becomes a wholly owned subsidiary of Premier American Uranium as PUR expands and consolidates its U.S. uranium exploration portfolio, including the Kaycee and Cyclone projects in Wyoming.

Curtiss-Wright Acquires WSC, Inc.

April 2, 2024

Engineering Services

Curtiss-Wright Corporation completed the acquisition of WSC, Inc. for approximately $34 million in cash. WSC, a Frederick, Maryland–based provider of nuclear and process plant simulation and digital twin technology with roughly $15 million of 2023 revenue and about 45 employees, will operate within Curtiss-Wright's Naval & Power segment to expand its advanced simulation and digital capabilities for commercial nuclear, process and defense end markets.

Curtiss-Wright Acquires Keronite Group Limited for $35M

November 16, 2022

Industrial Services

Curtiss-Wright Corporation completed the acquisition of Keronite Group Limited for $35 million in cash. Keronite, a Cambridge, UK-based provider of Plasma Electrolytic Oxidation (PEO) surface treatment services that serve defense, commercial aerospace, industrial vehicle and semiconductor markets, will operate within Curtiss-Wright’s Aerospace & Industrial segment and generated roughly $9 million in sales in 2022.

Curtiss-Wright Acquires Teletronics Technology Corporation for $233M

January 4, 2017

Aerospace & Defense

Curtiss-Wright Corporation has completed the acquisition of Teletronics Technology Corporation (TTC) for $233 million in cash. TTC, a Newtown, Pennsylvania–based designer and manufacturer of data acquisition and flight test instrumentation systems (approximately 225 employees), will operate within Curtiss-Wright's Defense segment to broaden its data acquisition product portfolio and expand geographic reach.