Donald Trump’s WeChat ban could harm revenue, US firms in Shanghai warn
- US executive order has banned transactions related to the messaging app from mid-September, citing national security
- American Chamber survey finds almost 90 per cent of companies subject to US law expect operations to be hit if the order applies in China

The American Chamber (AmCham) in Shanghai said 88 per cent of 142 respondents to a survey it conducted of firms subject to US jurisdiction this week expected negative impact on operations stemming from the loss of WeChat as a communication tool.
WeChat is operated by Tencent Holdings, China’s biggest social media and gaming firm. It has clocked a relatively small 19 million downloads in the United States, data from Sensor Tower shows, yet is a ubiquitous platform in China for services as varied as games and payments. It is also used to communicate with individuals and businesses outside China.

AmCham Shanghai said over a third of respondents to its survey said the WeChat ban could lead to a loss of global revenue, with nearly 5 per cent saying the hit could exceed 5 per cent.