WeWork has a massive footprint in London. Its bankruptcy could shake up the city’s office market

WeWork, the U.S. office rental startup, filed for Chapter 11 bankruptcy protection, threatening office closures across the U.S. where it has become a major destination for tech firms.

The company’s restructuring may also have implications for its London operations, where it is one of the biggest tenants.

According to CoStar, a commercial real estate…