KEY POINTS
  • For some Western brands like Burger King, Subway and Marks & Spencer, exiting the Russian market is easier said than done.
  • Complex franchise agreements mean that they are unable to suspend operations in the market even as they withdraw corporate support.
  • "Some franchisees do not want to stop operation because they claim that the Russian people are not the problem," franchise and distribution expert Craig Tractenberg told CNBC.
  • It comes amid a mass exodus of Western brands from Russia following Moscow's invasion of Ukraine and resultant sanctions.
The Burger King name appears in Russian outside a Burger King fast food restaurant in Moscow, Russia, on Friday, April 5, 2013.

Ukrainian President Volodymyr Zelelnskyy in his address to U.S. Congress Wednesday reiterated calls for all global brands to exit Russia — a market "flooded with [Ukrainian] blood" — as part of ongoing efforts to apply economic pressure to the pariah state.

More than 400 companies have announced their withdrawal from Russia since the launch of its invasion of Ukraine on Feb. 24, according to a list compiled by Yale School of Management.