America’s Small-Business Boom Comes Without New Jobs

While US financial markets brace for what could be the three biggest initial public offerings ever, most entrepreneurship in the US is headed in the opposite direction: New businesses are shrinking.

Some of this has to do with the leverage provided by technology. Two of those three potential gigantic IPOs, large-language-model purveyors OpenAI and Anthropic, have employee numbers far smaller than any other company with valuations approaching $1 trillion. (The third, SpaceX, has a somewhat larger headcount.) And you’re probably familiar by now with reports of startups using LLMs to bring in big revenue numbers with hardly any employees.

But most of the businesses being founded in the US these days aren’t aiming for that kind of growth, and most appear never to provide full-time work even for their founders. The available statistics show a real boom in business formation since the start of the Covid-19 pandemic, but it’s increasingly looking like one aimed mainly at job-market insurance, self-actualization and help with paying the bills. All of those are perfectly reasonable motivations for starting a business, they’re just not necessarily indications of economic dynamism or progress.

Let’s start with that boom in business formation, which the US Census Bureau measures by counting Employer Identification Number (EIN) applications submitted to the Internal Revenue Service that are deemed to be primarily for business purposes. These are then sorted into so-called high-propensity applications likely to lead to actual hiring of employees (see chart for the criteria used), and a growing majority that are not (EINs can be useful even if you don’t hire anybody).

most new business

In the mid-2000s, high-propensity applications constituted 60% of the total. Now it’s less than 30%. The number of high-propensity applications is up relative to the 2010s but is about the same as a share of the 16-to-64 US population as in the mid-2000s — and a 2024 Small Business Administration study found that only about a third of even the high-propensity applications actually do become businesses with employees.