Wingtech, the Chinese parent company of Nijmegen-based chipmaker Nexperia, says it plans to start international arbitration proceedings against the Netherlands and seek more than 8 billion dollars in damages.
The planned claim concerns the Dutch government’s intervention in Nexperia last year, a move that has since widened into a dispute involving Dutch officials, Chinese authorities, company leadership, and the chipmaker’s operations in Europe and China.
Wingtech said the case would be brought under the Netherlands-China investment treaty. The announcement followed Dutch financial press reporting on the matter, though the full arbitration claim has not yet played out publicly.
How the dispute reached arbitration
The confrontation dates back to late September 2025, when Dutch Economic Affairs Minister Vincent Karremans used the Goods Availability Act to intervene at Nexperia. The measure was described at the time as an unusual step aimed at protecting strategically important technology and supply chains.
Reports about the intervention said Dutch officials acted after concerns were raised inside the company about the direction of Nexperia under Chinese CEO Zhang Xuezheng. Specific claims about internal warnings, including fears that key technology or expertise could be moved out of the Netherlands or Europe, have not been independently verified.
The matter then moved into the Enterprise Chamber of the Amsterdam Court of Appeal. According to the account published at the time, the court suspended Zhang on October 7 after an emergency hearing and referred to concerns about his leadership. Details of the court’s findings, including claims about the company’s preparation for possible U.S. Entity List sanctions, should be treated as reported allegations unless confirmed through the court record.
The chamber also put temporary governance measures in place, including the appointment of a non-Chinese executive and the transfer of shares to an independent party, according to the published account.
Operations split as political pressure grows
The Dutch intervention quickly became a diplomatic issue between the Netherlands and China. Chinese authorities later restricted exports from Nexperia’s Chinese operations, affecting certain finished and semi-finished components from the company’s major Dongguan site, according to reports. The claimed production scale of that facility has not been independently verified.
Since the dispute escalated, Nexperia’s European and Chinese operations have effectively operated apart from each other. Nexperia has said it is engaging with Chinese authorities in an effort to have the restrictions removed.
Wingtech has also warned that the dispute could create listing problems in Shanghai. The company says auditors may be unable to issue a standard audit opinion if they cannot access IT systems containing financial data needed for the annual accounts. That warning has not yet become a final delisting outcome.
A separate report about Nexperia’s purchase of a 6.7 million euro estate in Loenen aan de Vecht, allegedly linked to Zhang, has not been independently verified and is not central to the arbitration dispute.
The planned arbitration raises the stakes in a case already watched closely by governments and manufacturers because Nexperia produces components used across automotive, industrial, and consumer electronics supply chains.