TikTok sues Trump administration, calls ban unconstitutional
La offices of TikTok in Culver City.
TikTok contends that President Trump's executive order barring transactions between TikTok parent ByteDance and American companies and consumers is unconstitutional. Above, TikTok's office in Culver City. (TikTok)

TikTok on Monday sued the Trump administration, declaring that the president's executive order against the popular video app and its Chinese parent company is unconstitutional.

President Trump signed an executive order earlier this month that would bar TikTok's parent company, China-based ByteDance, from doing business with American businesses starting on Sept. 20.

The vague order could cause companies such as Apple and Google to pull TikTok from mobile app stores, block brands from placing ads on TikTok and potentially stop ByteDance from paying its U.S. employees, legal experts said. That has caused uncertainty among TikTok's more than 1,500 U.S. employees and panic among some of its video creators.

TikTok said Trump's order "has the potential to strip the rights of that community without any evidence to justify such an extreme action and without any due process," the company said in a statement Monday. "We do not take suing the government lightly, however we feel we have no choice but to take action to protect our rights, and the rights of our community and employees."

The lawsuit, filed by TikTok and ByteDance in federal court in Los Angeles, names as defendants Trump, the U.S. Department of Commerce and Secretary of Commerce Wilbur Ross.

U.S. Department of Justice spokeswoman Kerri Kupec declined to comment.

TikTok is under immense pressure as politicians in India, U.S. and Japan have raised concerns that ByteDance could be compelled to give user data to the Chinese government.

India has banned the app over such national security concerns, while Trump said he would support the sale of TikTok's U.S. operations to an American company such as Microsoft, if some of the proceeds from the acquisition went to the U.S. Treasury Department. Microsoft has confirmed it is in discussions with ByteDance and that talks will conclude by Sept. 15. Other potential TikTok suitors include tech companies Twitter and Oracle.

The executive order, signed Aug. 6, threatens to end TikTok's thriving business in the U.S., where it has become a key player in the entertainment industry and is used by 100 million Americans. Music artists and labels leverage the app's creators to promote their songs, talent agencies use it to discover new talent and there are dozens of L.A. digital stars that make a living on TikTok through brand deals.

Globally, TikTok has exploded in popularity, with 689.1 million monthly active users in July of this year — up from nearly 55 million in January 2018 — the company said in its lawsuit.