KEY POINTS
  • Representatives from Apple, Amazon, Google and Facebook will appear before the House Antitrust Subcommittee on July 16.
  • The hearing will focus on "dominant platforms and innovation."
  • The FTC and DOJ are said to be looking into large tech companies for potential antitrust cases.
Sheryl Sandberg, chief operating officer of Facebook Inc., speaks during a Senate Intelligence Committee hearing on Wednesday.

Representatives from four of the big five tech companies — Apple, Amazon, Google and Facebook — will appear before the House Antitrust Subcommittee on July 16 for a hearing on "dominant platforms and innovation," the subcommittee announced Tuesday.

The four big tech companies are each sending policy executives to testify before the subcommittee. They include: