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The United States Capitol Building, the seat of Congress, on the National Mall in Washington, DC.
Blockbuster report calls for beefing up enforcement and aiming for breakups.

Last June, the House Judiciary Subcommittee on Antitrust, Commercial, and Administrative Law began an in-depth investigation into four major firms — Amazon, Apple, Facebook, and Google. The subcommittee wanted to answer one key question: did Big Tech get big playing by the rules, or does it cheat to stay at the top? After 16 months of hearings, research, and analysis, the panel's findings are out... and the results look really bad for every company involved.

The tech sector does indeed suffer from abuses of "monopoly power," the subcommittee concluded in the mammoth 450-page report (PDF) published late yesterday afternoon.

"As they exist today, Apple, Amazon, Google, and Facebook each possess significant market power over large swaths of our economy. In recent years, each company has expanded and exploited their power of the marketplace in anticompetitive ways," Judiciary Committee Chairman Jerrold Nadler (D-N.Y.) and antitrust subcommittee Chairman David Cicilline (D-R.I.) said in a joint statement. "Our investigation leaves no doubt that there is a clear and compelling need for Congress and the antitrust enforcement agencies to take action that restores competition, improves innovation, and safeguards our democracy."

What was Congress looking for?

As we've explained before, antitrust law isn't just about monopolies. Being the largest player in a sector — even if you're so big you dwarf any potential competition — isn't inherently unlawful. Sometimes that can just be the way a market shakes out.

Antitrust law is instead concerned with what you did to become dominant and what you do with the outsized power that comes from being the biggest. If you have a 90 percent market share but it all came from natural growth and you deal fairly with other companies and with consumers, antitrust regulators are probably going to leave you alone. But if nascent startups can demonstrate you used your bulk to knock them out before they could become real competition, or if competitors can show you unfairly leveraged different parts of your business to squeeze them out? Those are problems.

After conducting seven hearings, reviewing more than 1.3 million internal documents, conducting more than 240 interviews, and reviewing submissions from 38 antitrust experts, the committee found evidence that all four companies have acted anticompetitively and are continuing to do so today.

Amazon: It's the everything

Amazon is dominant in online sales, the committee found. Between its first-party sales and its third-party marketplace, Amazon controls roughly 50 percent of the US e-commerce market and a much higher percentage in certain sectors, such as e-books. And the company uses that gatekeeper, monopoly power unfairly, the committee concluded.

Amazon leverages its power on both sellers and manufacturers to break agreements, push for unfairly favorable terms in negotiations, and lock would-be competitors into its ecosystem, the report concluded. The problems were particularly pronounced in the company's third-party marketplace. Roughly 2.3 million vendors worldwide sell their goods through Amazon's marketplace, and of those, just over a third "rely on Amazon as their sole source of income." In other words, Amazon is their storefront, and Amazon uses that leverage to twist metaphorical arms whenever it likes.

"Numerous sellers told Subcommittee staff in interviews that they cannot turn to alternative marketplaces, regardless of how much Amazon may increase their costs of doing business or how badly they are treated," the report reads. "Sellers feel forced to be on Amazon because that is where the buyers are."

And of course, Amazon is also a retailer, and in many categories of goods, it competes directly with the sellers for whom it is providing infrastructure. It hoovers up data from third-party sales to inform its own product launches, then it competes directly with the merchants who are relying on it for their livelihood. It also operates a logistics business that it strong-arms those sellers into using by allowing its opaque "buy box" algorithm to penalize sellers who don't.

Amazon also behaved anticompetitive around several of its dozens of acquisitions over the past decade, the committee found. Not only have these purchases led to less consumer choice and vastly expanded Amazon's trove of consumer data, but in at least one case, Amazon used predatory pricing to undercut and eventually acquire a rival firm anticompetitively.

The report finds that Amazon continues to leverage its power up and down the chain to make the costs of walking away from it too high for most businesses and consumers — in antitrust terms, these are called switching costs and network effects. "Amazon expanded its market power through avoiding taxes, extracting state subsidies, and engaging in anticompetitive conduct — tactics that have given the company an unfair advantage over actual and potential competitors," the report concludes. "Amazon's market power is durable and unlikely to erode in the foreseeable future."

Apple: It's the App Store

Apple controls about 45 percent of the US smartphone market and 20 percent of the global smartphone market, the committee found, and is projected to sell its 2 billionth iPhone in 2021. It is correct that, in the smartphone handset market, Apple is not a monopoly. Instead, iOS and Android hold an effective duopoly in mobile operating systems.

However, the report concludes, Apple does have a monopolistic hold over what you can do with an iPhone. You can only put apps on your phone through the Apple App Store, and Apple has total gatekeeper control over that App Store — that's what Epic is suing the company over.

That monopoly control allows Apple to "generate supra-normal profits" from the App Store, the report finds, and those profits have become a dramatically higher percentage of Apple's revenue over time, now generating billions more than the company spends annually to run the App Store.

Apple also ties its in-app payment system (IAP) to the app store in an anticompetitive way, the committee found. Citing internal Apple communications as well as testimony from the founders of ProtonMail and Hey, among others, the report finds that "Apple has leveraged its power over the App Store to require developers to implement IAP or risk being thrown out of the App Store."

Using IAP raises costs for developers, several testified. For apps that compete directly against Apple's own first-party services, they said, paying Apple for the privilege of making less money doesn't make economic sense — that's the heart of Spotify's complaint against Apple. But developers also say they can't leave iOS, because although iPhone users are a minority of the market, they tend by and large to have more money and be bigger spenders than Android users. (Several of these developers joined together earlier this fall to launch a trade group pushing for Apple to lower its fees and untie the App Store from IAP.)

The committee found internal documents showing that company leadership, including former CEO Steve Jobs, "acknowledged that IAP requirement would stifle competition and limit the apps available to Apple's customers." The report concludes that Apple has also unfairly used its control over APIs, search rankings, and default apps to limit competitors' access to iPhone users.

Facebook: It's the acquisitions (and the data)

Facebook outright "has monopoly power in the market for social networking," the report concludes, and that power is "firmly entrenched and unlikely to be eroded by competitive pressure" from anyone at all due to "high entry barriers — including strong network effects, high switching costs, and Facebook's significant data advantage — that discourage direct competition by other firms to offer new products and services."

Facebook alleges that it competes heavily for users with other platforms such as Twitter, TikTok, Snapchat, and Pinterest. But it doesn't compete with other major platforms, such as Instagram, because it bought them up before they could become real competition. The company's top four apps, taken together — Facebook, Instagram, Messenger, and WhatsApp — comprise four of the seven most-popular mobile apps inside the United States. Facebook's flagship app alone reaches 200 million US users, or 74 percent of smartphone users.

That reach alone keeps people using the product. There's a high switching cost for social media platforms because users want to go where their friends are. "Either everyone uses them, or no-one uses them," an internal Facebook document concluded. Facebook also hides its data portability settings from users, the report concluded, which leads users to keep their accounts active so they don't lose information such as photo albums.

Merger review is supposed to guarantee that you can't buy out your rivals if doing so would severely reduce competition in the sector. For example, if Company A has 40 percent of the market, Company B has 10 percent of the market, and company C has 50 percent of the market, Companies A and B could probably merge, and Company C might be able to acquire Company B, but Companies A and C would not be allowed to merge because the combined company would then have a 90 percent market share. Competition in the sector would be destroyed.

So many acquisitions

But regulators did not block Facebook's blockbuster acquisitions of either Instagram or WhatsApp, and they didn't stop 60 other Facebook acquisitions. This led to what one former employee described to the committee as collusion between the platforms, "but with an internal monopoly." The employee added: "If you own two social media utilities, they should not be allowed to shore each other up. It's unclear to me why this should not be illegal. You can collude by acquiring competitors and forbidding competition."

Facebook used some of those acquisitions, such as the VPN service Onavo, to gather nonpublic data on other firms' apps and then use that data to further inform its own acquisition strategy. Snapchat legendarily maintained a dossier, called "Project Voldemort," on Facebook's attempts to undercut Snapchat's business and acquire the firm at a cut rate.

This strategy was deliberate, the committee found. As evidence, the report cited internal communications from Facebook CEO Mark Zuckerberg and other company leadership. "Facebook's serial acquisitions reflect the company's interest in purchasing firms that had the potential to develop into rivals before they could fully mature into strong competitive threats," it concludes.

Facebook also used acquisitions, such as its purchase of ad service Atlas from Microsoft, to expand its grasp on consumer data and become a major player in the online advertising market, where it now dominates. "Notwithstanding Google's dominance," the committee wrote, "market participants interviewed by the subcommittee consider Facebook 'unavoidable' or 'must have' due to the reach and scale of its platform."

Together with Google, Facebook is one half of a duopoly that controls online advertising to the detriment of competition, the committee concluded.

Google: It's a lot of bad behavior

Google's position as the dominant search engine is well-cemented. But over the past 20 years, the company has shifted its behavior "to rank search results based on what is best for Google, rather than what is best for search users," the report concludes, "be it preferencing its own vertical sites or allocating more space for ads."

The best way to demonstrate how much Google content shows up in a Google search is with an image, like so:
google data vacuum scoop
© Google
Most of the results on the page are Google modules (highlighted in red).
As a result, Google users who search for information are no longer visiting non-Google sites to reach that information. Instead, they are confronted with a wall of Google modules and advertisements. One advertiser told the committee that Google "effectively forces its advertising customers to pay for the ability to reach consumers who are searching specifically for the customer's brand," adding that since there's almost no real competition in search, "Google has the ability to charge potentially inflated prices for its advertising services by forcing customers to increase their bids in order to receive a more favorable position."

Google — or rather, its parent company, Alphabet — makes more than 80 percent of its revenue through the advertising business. It is able to maintain its position as the Internet's biggest display advertiser because it controls so many links up and down the chain, one witness told the committee:
Google is now not only a seller and broker of digital advertising across the Internet, but they now also control significant portions of the web browsers, operating systems, and platforms upon which these digital ads are delivered. This gives Google the ability to single-handedly shift an entire ecosystem in nearly any direction they decide, based simply on their scale. Google can then use its dominance to demand a higher share of ad revenues from buyers and sellers, and there is little leverage available to counteract this position in a negotiation.
Google, like Facebook, came to its dominance through acquisitions. First, in 2007, it paid $3.1 billion to acquire DoubleClick. Then, in 2010, it snapped up mobile advertising platform AdMob, and in 2011, it acquired AdMeld. Each of those three transactions individually passed muster; taken together, however, they add up to massive dominance in the market. Google also promised at the time of the DoubleClick acquisition that it would not combine consumer data acquired through DoubleClick with data it acquired through its other properties; in 2016, however, it abandoned that promise and assembled a data juggernaut.

The committee also found that Google extended its long reach into Android anticompetitively by bundling in and giving preference to many other Google features, especially including Google Search. The company's strategy of licensing Android for free but "conditioning access to Google's must-have apps on favorable treatment for Google Search" allowed the company successfully to block out rivals. (European regulators fined Google $5 billion for similar behavior in 2018.)

The entire intertwined Google ecosystem comes back together into one big maelstrom of data abuse, the committee concluded, particularly when it comes to Chrome, Google Maps, and Gmail.

So now what?

The committee cannot actually take action against any of the companies. Antitrust oversight falls to the Federal Trade Commission and the Department of Justice — and the report has strong recommendations for both. It also suggests, going forward, the ways that Congress can amend antitrust law both to ameliorate the current problems and prevent future ones.
Reduce conflicts of interest through structural separations and line of business restrictions

That's a lot of words to say something very simple: these companies need to be split up. Dominant platforms, the report concludes, are exploiting their integration, tying products and services together anticompetitively while exploiting that dominance to squeeze profits out of would-be competitors. How do you fix that? By un-integrating them.

Implement rules to prevent discrimination, favoritism, and self-preferencing

There's no law against systematically preferencing your own content above third parties' content, because antitrust laws were written before anyone knew that digital content was a thing that could have a dollar value attached to it. Congress, the committee concludes, needs to consider bills that would mandate nondiscrimination. If that reminds you of net neutrality, you're not wrong; the report cites the FCC's now-defunct 2015 Open Internet Order as an example.

Promote innovation through interoperability and open access

If a firm has data locked up, customers don't think they can switch away, and competitors can't access the same playing field. If that data becomes accessible, it becomes harder to abuse anticompetitively. The EU is also considering a law that would mandate data interoperability among platforms.

Reduce market power through merger presumptions

As of right now, legally speaking, mergers are assumed to be harmless unless regulators leap in and prove otherwise. The committee proposes switching the burden of proof: acquisitions by dominant platforms would be assumed to be anticompetitive until the merging parties can prove otherwise.

Strengthening the antitrust laws

Antitrust enforcement in the United States has fallen off precipitously since roughly 1980. Court rulings over time have weakened existing statutes and made it difficult both for regulators and private parties to challenge anticompetitive conduct in court. So, the report concludes, we need to strengthen antitrust law to broaden the theories of harm regulators use to make merger determinations. And in that vein, the report also recommends "invigorating" merger enforcement — i.e., putting a whole lot more time and money into it than regulatory agencies currently do.
Will that actually happen?

The answer is a giant "maybe" with a side of "it depends." Neither current presidential candidate — incumbent President Donald Trump or Democratic challenger Joe Biden — has clearly stated a policy platform to break up Big Tech. But both have expressed extreme frustration with the current state of tech, and either could end up supporting some portion of Congress's recommendations. Whoever becomes inaugurated in January 2021 as the next president will have the power to name the DOJ and FTC officials who are responsible for antitrust enforcement, and those nominations would strongly affect what happens next.

As for Congress, although bipartisan efforts are extremely difficult to come by, there is hope for at least some minimal common ground on antitrust. Rep. Ken Buck (R-Colo.), a member of the antitrust subcommittee, issued a statement indicating that although he does not agree with all of the report's recommendations, he and other Republican colleagues agree that the findings have merit.

"It's clear that the ball is in Congress' court," Buck said. "Companies like Apple, Amazon, Google, and Facebook have acted anticompetitively. We need to rise to the occasion to offer the American people a solution that promotes free and fair competition and ensures the free market operates in a free and fair manner long into the future." Several other Republican members of the committee signed on to similarly themed statements.
Kate Cox covers tech policy issues, including privacy, antitrust, and other shenanigans, from Washington, DC.