One-person businesses in 2025: what the numbers really say about the solo wave

In short — The 2025 data confirms that the rise of the one-person business is structural: in France, more than two-thirds of active companies have no employees, and AI has collapsed the cost of building a product or a service. This isn’t a fad — it’s a shift in economic infrastructure.

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You’ve already heard the question. It comes from a friend, a parent, a former colleague: “But do you really work alone? And does it actually work?” Behind the question sits legitimate skepticism. A one-person business looks like craft work, something fragile, a risky bet against the world of teams and funding.

The data says otherwise. And it says it clearly.

This article is not a manifesto. It’s a hard look at what the numbers reveal about the solo wave in 2025 — so you can answer the skeptics with facts, and more importantly so you can see where the real opportunity sits if you’re building alone today.

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How many solos, how much growth, which sectors?

The direct answer: in France, the company with no employees is the norm, not the exception.

According to INSEE, France had 5.8 million economically active businesses in 2023, and micro-entrepreneurs — 1.9 million of them — now account for a third (INSEE). Since the auto-entrepreneur status reform in 2009, micro-enterprise creations have never really slowed: 667,400 in 2023, or 63% of business creations that year (INSEE).

This is not a cyclical spike tied to COVID or recession. It’s a deep trend stretching over fifteen years, with a visible acceleration since 2020.

In the United States, the MBO Partners State of Independence report counts 72.7 million independent workers in 2024, including 27.7 million full-time. Ten-year growth is +35% for full-time independents — a category that includes solopreneurs with products, services, and recurring revenue, not just one-off freelancers.

The sectors concentrating solo growth in 2025 are, unsurprisingly, those with low barriers to entry and high demand for specialization: software development, strategy consulting, content creation, digital marketing, online courses, and increasingly AI automation and integration services. These are sectors where a brain and tools are enough — no inventory, no factory, no storefront.

The wave is not uniform. It’s concentrated where the value is cognitive, not physical.

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What the data reveals about real economic viability

The question that follows the volume figures is always the same: sure, but are they making a living?

The data is nuanced, and that’s precisely why it’s useful.

According to MBO Partners (2024), 65% of full-time American independents feel more secure than in salaried employment, and nearly one in five earns more than $100,000 a year. The learning effect is real: the first years are the hardest economically, and time in the game is what makes the difference.

In France, the picture is more mixed. INSEE regularly publishes data on non-salaried income. In 2022 (the latest consolidated figures available), the median income of micro-entrepreneurs was €14,400 a year — a figure that looks low, but masks a bimodal reality. A large share of micro-entrepreneurs operate as a side activity, with a primary salaried income. When you isolate full-time micro-entrepreneurs in high-value sectors (IT, consulting, business services), the medians rise significantly.

What the data mainly reveals is that the economic viability of going solo depends less on legal status than on positioning. A solo developer selling B2B services at €600/day, or a consultant packaging an offer at €3,000/month, is not in the same economic reality as a micro-entrepreneur offering odd jobs at €30/hour on matching platforms.

The decisive variable isn’t “solo or not solo.” It’s the ability to control your distribution and not compete purely on price.

On that point, our solopreneur & AI statistics 2026 roundup compiles the most recent and most reliable data if you want to go further into the numbers.

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Why AI is structurally accelerating the trend (and not just as hype)

The AI argument is often presented as a vague promise. The data lets us make it concrete.

The cost of producing software, a website, content, or an analysis service has fallen structurally since 2023. That’s not an opinion — it’s measurable. GitHub Copilot publishes internal data: developers who use it complete coding tasks 55% faster on average. McKinsey (The Economic Potential of Generative AI, 2023) estimates that generative tools can automate between 60 and 70% of the activities that used to occupy knowledge workers in support functions (writing, synthesis, data analysis, first-level customer support).

For a solopreneur, that translates into something very concrete: you can now deliver a volume of work that required a small team five years ago. Not because AI thinks for you — it doesn’t — but because it absorbs the repetitive execution load.

Picture a solo consultant who produces client audits. Before 2023, collecting, formatting, and writing the report took 60% of total time. With well-configured agents, that phase drops to 20-25%. The consultant spends more time on analysis and recommendation — the part the client actually pays for.

This shift is structural because it hits the fixed operating cost of a one-person business. Less time wasted on execution = the capacity to take on more clients, or to work fewer hours for the same income. Both are real competitive advantages against agencies, which carry fixed salary costs.

Gartner predicts that by 2027, AI agents will be involved in half of business decisions — a forecast that covers companies in general, not specifically very small businesses. Solopreneurs who master these tools now have a two- to three-year head start on that adoption curve.

Honesty is required here: AI does not replace judgment, the client relationship, or the ability to identify the right problem to solve. These are areas where humans remain irreplaceable — and that’s precisely where the solopreneur should concentrate their energy.

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The niches where the solo outperforms the team in 2025

Not every niche is equal for a one-person business. The data and market observation point to four where the solo has a structural advantage over the team.

1. Specialized consulting and audits A solo expert can bill for value, not time. A ten-person agency has to cover its fixed costs and often dilutes expertise in internal processes. Work delivered directly by the expert is often seen as more reliable — and can command higher rates at an equivalent profile. MBO Partners data shows that specialized independent consultants are the category with the strongest economic satisfaction among full-time solos.

2. Digital products with recurring revenue Micro-SaaS, templates, courses, tools: the marginal cost of delivery is near zero once the product is built. A solo can maintain a product with 500-2,000 customers without hiring, provided support is well handled (and AI helps significantly here). This is the most scalable model for a single person.

3. AI integration and automation Demand is exploding, qualified supply is still scarce. Companies are looking for people who can connect their tools, automate their workflows, deploy agents. A solo developer who has these skills in 2025 is in a position of strength — generalist agencies still can’t compete on speed and specificity.

4. Expert content with an owned audience Distribution is the real moat, not the product. A solopreneur who has built an audience around a precise expertise — newsletter, community, technical YouTube channel — owns an asset that nobody can easily buy from them or copy. Revenue is often mixed (sponsorship, products, consulting), which reduces dependence on a single stream.

In these four niches, the solo has an advantage of speed, lower fixed costs, and direct credibility that a team cannot easily replicate. It’s not that teams are bad — it’s that their cost structure forces them to aim at broader markets and higher tickets.

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What this actually means if you’re starting today

The numbers set a frame. But what you care about is what you do with them.

Here’s what the combined data — solo growth, AI impact, economic viability by niche — suggests as priorities if you’re building alone in 2025.

Pick a cognitive-value sector, not a volume one. Solos who do well don’t sell low-end work in volume. They sell expertise, clarity, speed. Positioning is the most important decision, even before the product.

Build your distribution before your perfect product. The data confirms it: solos who last have an audience, a reputation, or a referral network. Code is being commoditized by AI — what isn’t yet is your voice and your credibility in a specific domain.

Use AI to cut your execution load, not to produce more mediocrity. The temptation is to produce ten times more content, ten times more proposals. The right use is to produce the same quality in half the time, and reclaim that time for strategic thinking and the client relationship.

Aim for viability before growth. MBO Partners data shows that solos’ economic satisfaction rises sharply after three years. The first phase is often hard — that’s normal, it’s documented. The goal of the first twelve months is not to scale, it’s to reach enough income to hold on and learn.

Don’t underestimate constraint as an advantage. Working alone, with limited time, forces choices that teams avoid. You can’t afford to build something nobody wants. That constraint is a natural filter that pushes you toward what actually matters.

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The solo wave is not a crisis phenomenon or a hustle. It’s a structural reorganization of skilled work, accelerated by AI and documented by serious data. The skeptics are wrong on the substance — but they’re often right on the details: it doesn’t work for everyone, in every sector, at every stage.

The difference between a solo who makes it and a solo who struggles isn’t raw talent. It’s positioning, distribution, and the ability to last long enough for the learning effects to kick in.

If you want to go further into the data, the solopreneur & AI statistics 2026 roundup compiles the authoritative sources — MBO Partners, McKinsey, INSEE, Gartner — with up-to-date figures.

And if you’re building a product or a service solo and you want an outside look at what’s stuck technically, Unstuck is built for that: a fast unblock, no strings attached.

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Sébastien de Bollivier has been a freelance developer since 2008. He builds solo from La Réunion, fueled by AI. His full profile is on sebastiendebollivier.com.

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