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BESI attracts takeover interest as advanced chip packaging demand surges, sources say

By Thomson Reuters Mar 12, 2026 | 6:39 PM

By Milana Vinn and Amy-Jo Crowley

NEW YORK/ LONDON, March 12 (Reuters) – BE Semiconductor Industries has been fielding takeover interest, as demand for its chip-packaging technology has become more critical for semiconductor equipment makers, according to ​three people familiar with the matter.

The Amsterdam-listed chip equipment maker, which ‌has a market value of 14 billion euros ($16.20 billion), has been working with investment bank Morgan Stanley to evaluate the approaches, two of the people said, requesting anonymity as the discussions are confidential.

U.S. chip-equipment maker Lam Research is among the suitors that have held discussions with the ‌Dutch ​company, one of the people said. Other potentially interested ⁠parties include equipment manufacturer Applied ⁠Materials, which acquired a 9% stake in BESI in April last year and became its largest shareholder, that person and a fourth one said. All four people spoke on condition of anonymity because the talks are private.

The talks, ​which started in mid-2025, hit a pause earlier this year after rising tensions between the U.S. and European Union over U.S. President Donald Trump’s attempts to ⁠control Greenland, one of the people said. The ⁠acquisition of a Dutch firm with strategic technology would be ​subject to a national security review. However, bidders including Lam Research remain interested in ​BESI and have held talks recently, this person said.

BESI, Morgan Stanley and ‌Applied Materials declined to comment, while Lam Research did not immediately respond to a request for comment. In 2024, BESI said it remained committed to executing on its strategy as an independent company, citing media reports of a strategic deal involving ⁠the company.

The interest highlights the strategic value of BESI’s advanced packaging, which is expected to help enable new generations of chips used in artificial intelligence (AI) and high-performance computing.

Advanced ⁠packaging is currently a key ‌bottleneck for the industry. BESI and Applied Materials have been ⁠long-term partners on hybrid bonding. The technology directly links chips ​with copper-to-copper ‌connections, allowing for faster data transfer and lower power ​consumption in ⁠advanced semiconductors.

In April, Degroof Petercam analyst Michael Roeg said BESI shareholders “will assume that Applied Materials will eventually want to buy the entire company.”

($1 = 0.8639 euros)

(Reporting by Milana Vinn in New York and Amy-Jo Crowley in London, additional reporting by Toby Sterling in Amsterdam and Stephen Nellis in San Francisco; Editing by Anousha Sakoui, Echo Wang, Aurora ​Ellis and Stephen Coates)