Infineon to Acquire Marvell’s Automotive Ethernet Business for $2.5 Billion

Marvell Technology Acquires Innovium for $1.1 Billion

August 4, 2021

IT Services

Marvell Technology, Inc. agreed to acquire Innovium in an all-stock transaction valued at $1.1 billion. The deal is expected to close by the end of calendar 2021, subject to customary approvals and regulatory conditions.

Marvell Technology Acquires Inphi Corporation

October 29, 2020

Manufacturing

Marvell Technology Group Ltd. agreed to acquire Inphi Corporation in a cash-and-stock transaction that will combine Marvell's storage, networking and processor portfolio with Inphi's high-speed electro-optics interconnect platform. The deal positions the combined company to lead in cloud data center and 5G infrastructure markets, will domicile the combined company in the United States, and is expected to deliver $125 million of annual run-rate synergies within 18 months.

NXP Semiconductors to Acquire TTTech Auto for $625 Million

January 9, 2025

IT Services

NXP Semiconductors has entered into a definitive agreement to acquire TTTech Auto in an all-cash transaction valued at $625 million. TTTech Auto, based in Vienna, provides safety-critical systems and middleware for software-defined vehicles, and its management team, IP, assets, and ~1,100 engineering staff will join NXP’s automotive organization.

Intel to Acquire Silicon Mobility SAS

January 11, 2024

IT Services

Intel announced it has reached an agreement to acquire Silicon Mobility SAS, a fabless silicon and software company focused on EV energy-management SoCs. The acquisition is intended to extend Intel’s reach from high-performance computing into intelligent, programmable power devices for software-defined vehicles, subject to necessary approvals.

Renesas Electronics Acquires Altium

August 1, 2024

Software

Renesas Electronics Corporation agreed to acquire Altium Limited under an Australian Scheme of Arrangement, buying all outstanding Altium shares for A$68.50 per share. The acquisition closed on August 1, 2024, making Altium a wholly owned subsidiary of Renesas.

Marvell Technology Acquires Celestial AI

February 2, 2026

IT Services

Marvell Technology has completed its previously announced acquisition of Celestial AI in a deal valued at approximately $3.25 billion. The acquisition adds Celestial AI’s Photonic Fabric optical interconnect technology to expand Marvell’s optical connectivity capabilities for next-generation AI and cloud data center architectures.