The Economist: The perils and power of corporate giants have never been better

Key topics:Big firms gain AI edge with larger budgets and rich data resourcesTrade wars and politics boost resilience, but also raise scrutinyScale brings lobbying power - but draws Trump’s unpredictable ire.Sign up for your early morning brew of the BizNews Insider to keep you up to speed with the content that matters. The newsletter will land in your inbox at 5:30am weekdays. Register here.Support South Africa’s bastion of independent journalism, offering balanced insights on investments, business, and the political economy, by joining BizNews Premium. Register here.If you prefer WhatsApp for updates, sign up to the BizNews channel here.The auditorium doors will open for BNIC#2 on 10 September 2025 in Hermanus. For more information and tickets, click here..From The Economist, published under licence. The original article can be found on www.economist.com© 2025 The Economist Newspaper Limited. All rights reserved..The Economist.For all the unwieldiness it entails, scale has always brought enormous benefits in business. Fixed costs are set against more revenue, raising profits and supporting investment. Heft brings bargaining power with suppliers and financiers. From the early 2000s, the advantages of scale became more pronounced. Intangible assets, including software and intellectual property, gave the upper hand to companies that could afford to invest in them. Globalisation provided big companies with more room to grow, as well as access to larger—and cheaper—pools of labour. In America, the gap in profitability between big and small firms widened (see chart 1). Economists began to speak of “superstar” firms racing further ahead of the competition..Now size is conferring advantages in new ways. Artificial intelligence (AI) is reinforcing the dominance of big firms over small ones. So is Donald Trump’s trade war, which raises the importance of resilience and political sway. Yet these same disruptions could spell danger for America’s corporate giants. Already companies from Apple to Walmart are discovering how their size can make them a target of the president’s wrath.Start with AI. You might imagine that lumbering leviathans would be too tied up in bureaucracy to make use of the technology. In fact, their scale allows them to invest far more in it than smaller rivals. According to a survey in December by Bain, a consultancy, American companies with more than $5bn in revenue had an average annual budget for generative-AI projects of $27m, five times the level in the preceding February. Those with between $500m and $5bn in revenue, by contrast, had set aside $9m, up by two-thirds over the same period (see chart 2). JPMorgan Chase, America’s biggest bank, says that it has rolled out AI tools to most of its 320,000 employees. UnitedHealth, the country’s biggest health insurer, claims to have 1,000 different applications for the technology..Sanjin Bicancic of Bain notes that getting AI to work well is proving more expensive than for other types of digital technology, as it requires companies to organise their data and tinker with models. Big firms have the added advantage of larger data sets that can be used to refine the AI systems they build.It is not only technology, but politics, too, that is making it even better to be big. Donald Trump’s on-again, off-again tariffs threaten to hammer sales and profits for many businesses. Larger firms, though, tend to be more resilient to such shocks. Among listed American companies, those in the top quintile by revenue have fatter operating margins and a healthier ratio of debt to operating profits (before depreciation and amortisation) than the average, and hold a lot more cash, too.That means they are less likely to get into financial trouble during a downturn. It also allows them to bounce back more quickly, as happened following the covid-19 pandemic. We examined the profitability of listed American companies, as measured by their return on invested capital, in nine non-financial sectors before and after the pandemic. For seven of the nine, the biggest firms—those in the top quintile by revenue—were, on average, more profitable across 2023 and 2024 than they were across 2018 and 2019. The bottom quintile, by contrast, became less profitable in the same number of sectors.Bigness tends to also bring greater supply-chain resilience—as important amid a trade war as it was amid covid-19. “During the pandemic, I kept getting calls from small and medium-sized businesses saying that they could not get shipping capacity. The big companies were, by and large, at the front of the queue,” says Philip Damas of Drewry, a shipping consultancy. Such prioritisation pays when companies are rushing to import products into America before tariff deadlines..Read more:.The Economist: Next-gen fighter jets - Stealth, range, and AI combat.It helps, too, that big companies tend to have more suppliers in more places. A study by the World Economic Forum and Kearney, a consultancy, found that firms which grew their market share in the wake of the pandemic were more likely to have back-up suppliers in a variety of countries for a significant share of the products they procured.Last, with scale comes an increasingly valuable asset: political capital. We analysed data from OpenSecrets, a non-profit organisation, on the lobbying activities of American firms in the S&P 500 index. The median company in the smallest half of the index by revenue spent nothing on lobbying in 2024, relying solely on groups such as the US Chamber of Commerce to champion their general interests. The median firm in the top quartile, by contrast, spent $3.3m on lobbying, five times as much as for the next quartile and twice as much as a share of operating expenses (see chart 3). They also hired a greater number of lobbyists for each employee..Mr Trump likes to talk directly with the bosses of many of America’s largest companies. In April those of Home Depot, Target and Walmart, three retail giants, met the president to discuss their concerns over tariffs. Smaller retailers have received no such attention. Mr Trump seems particularly receptive to firms that promise to invest large amounts in America. “So many companies want to come to the White House...[They offer] $10bn or more and I am there,” he said during a speech in February. Such direct access is even more important than usual, notes Jorge Guajardo of DGA, a political-advisory firm, because many mid-level positions in the administration have still not been filled.Big problemsAll this helps explain why, since Mr Trump’s inauguration, the Russell 2000 index of America’s smallest listed companies is down by 12%, compared with a drop of only 4% in the S&P 100 index of America’s largest firms. Yet the shifting business landscape also presents dangers for corporate giants. As with all new technologies, incumbents that are too timid in using AI will be exposed to newcomers that have built themselves around it. Then there is the risk that Mr Trump’s trade war results in a lasting reversal of globalisation which limits companies’ access to foreign markets. That scenario would hit big firms harder than small ones. America’s top quintile of listed non-financial firms by revenue derive 23% of their combined sales abroad, compared with just 7% for the bottom quintile.More attention from politicians may not always be welcome, either. Walmart recently angered Mr Trump by suggesting on an earnings call that it would need to raise prices in response to higher tariffs. Perhaps no company better exemplifies the risks than Apple. In April the iPhone-maker won a partial reprieve from tariffs on Chinese-made smartphones. Two weeks later it said that it would shift the production of its America-bound iPhones to India. Mr Trump was not pleased. On May 23rd the president threatened a tariff of “at least 25%” on iPhones sold in America but made elsewhere. No such ire has been directed at the throngs of smaller companies similarly adjusting their supply chains. America’s corporate giants should get ready for some super-sized headaches.

The Economist: The perils and power of corporate giants have never been better

Key topics:

From The Economist, published under licence. The original article can be found on www.economist.com

© 2025 The Economist Newspaper Limited. All rights reserved.

The Economist

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