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AI business models · Updated regularly

AI Business Models.

Lean Analytics described six business models. AI products don't fit them neatly, because every user costs compute and pricing has moved from seats toward usage, output and outcomes. Each tab describes a distinct AI business model, with its lifecycle, loops, economics and the metrics that matter. Real companies usually combine several.

Last updated October 18, 2026

Model 8

AI-native services

Sell the finished work at services prices, then make AI do more of it every year.

In this model, the company doesn't sell software. It sells the finished work, such as a reviewed contract, a placed insurance policy or a closed set of fund books, and uses AI plus a smaller team of experts to deliver it. Emergence Capital, the venture firm, describes these companies as built around AI from the start rather than bought and automated, and selling into labor budgets instead of IT budgets1. The bet is that clients pay services prices while AI does a growing share of the work, so margins rise toward software over time2,7.

The client buys a result, not a tool

A software customer has to learn the tool, run it and own the outcome. Here the vendor does the work and is the single point of accountability for it1. So clients hire these companies the way they'd hire a law firm or broker, often through referrals and personal networks. Emergence Capital points to the size of the prize: the Big Four accounting firms alone earn over $200 billion a year1.

Prices are inherited from the old firms

These companies usually price the way the incumbent did, not the way software does6. Crosby, an AI-native law firm, charges a fixed fee of about $400 per contract instead of billing by the hour5. Insurance agencies are typically paid a commission on the premium, and fund administrators typically charge a share of the assets they look after. Harper, an AI-native commercial insurance agency, and Hanover Park, an AI-native fund administrator, sit in those industries, though neither source states their exact pricing3,4. So there are three common ways to pay: per job, commission and basis points. They're usually separate choices rather than steps a client moves between, because each company inherits the pricing its industry already uses.

Margins start like services and should end up closer to software

Sasha McKenzie, a deal lead at Wellington Access Ventures, the venture investing arm of the asset manager Wellington Management, notes that gross margins start lower than software and improve as more of the work moves into the software2. Omar Khashaba, who writes Shifting Moats, sketches a hypothetical path from about 30% gross margin in year one to over 60% by year three7. That's the automation loop on the map: each job shows which steps AI can take over, so people handle only the exceptions and revenue per employee rises. Harper says one human salesperson handles 20 to 30 deals a month, while its AI handles more than 1,000 customers a month3.

People still check the work

The human review step isn't a temporary crutch. It's part of what the client pays for. Crosby has a licensed attorney review every document5, and at Hanover Park, AI agents propose journal entries that human accountants verify4. The risk is that a smaller team catches fewer mistakes. TechCrunch's Connie Loizos cites research in which 40% of employees had received AI output that looked polished but lacked substance8. An error that reaches the client is the drop-off that matters most here.

Growth comes from more teams and more services

Once a client trusts you with one kind of work, more of its teams can send work, and more people means more jobs. The other path is adjacent services. Harper's ambition is to go beyond placing policies into areas like risk and compliance3, and Hanover Park grew its assets under administration from $1 billion to $15 billion in a year4. Clients leave by taking the work in-house, often with AI software of their own, or by going back to a traditional provider.

How it flows

  1. Clients arrive through founder networks, outbound, referrals, industry events and partners.
  2. They sign an engagement priced like a firm's, not like software. Some decide switching is too risky and stay with their old provider.
  3. Work comes in, such as contracts, policies or ledgers.
  4. AI drafts the work and a licensed expert checks it4,5. Errors that reach the client break trust.
  5. The client gets the finished work back, often faster than from a traditional firm. Harper says its tasks take one to two days instead of five to seven. If something is wrong, the AI-native firm is responsible for it, not the client1,3.
  6. Each job shows which steps AI can take over, so people handle fewer of them and margins rise2,7.
  7. The client pays the way its industry already does, per job, by commission or in basis points, and sends more work from more teams.
  8. Trusted clients add adjacent services. Others take the work in-house or switch providers.

Metrics that matter

MetricDefinitionWhy it matters here
AI share of the workShare of the steps in each job done by AI rather than people.The engine of the model. As it rises, the cost per job falls while the price stays at services levels2,7.
Gross marginRevenue minus the cost of delivery (people and compute), as a share of revenue.Starts closer to a services firm than to software, and should climb each year2,7. If it doesn't, you're running a services firm.
Revenue per employeeAnnual revenue divided by headcount.Shifting Moats calls it the north star metric7. It shows whether growth comes from software or from hiring.
Turnaround timeTime from receiving the work to delivering it.Speed is the visible difference from the old firm. Harper says tasks take one to two days instead of five to seven3.
Error rateShare of delivered jobs with a mistake the client finds.One firm is accountable for the result1, so an error that gets through costs trust and can end the relationship.
Jobs per clientNumber of jobs each client sends per month.Shows whether the client trusts you with more of the work, and whether more teams are sending it.
Services per clientNumber of distinct services each client buys.Drives the expansion loop. The client already trusts you, so adjacent work is the cheapest growth.

Examples

CrosbyAn AI-native law firm charging about $400 per contract, with a licensed attorney reviewing every document. Customers include Cursor and Clay5.
HarperAn AI-native commercial insurance agency working with more than 160 carriers and over 5,000 customers3.
Hanover ParkAn AI-native fund administrator for private equity and venture funds, with $15 billion under administration4.
Mechanical Orchard and Prosper AIOther companies Emergence Capital names as AI-native services businesses1.

Sources

  1. Jake Saper, Lotti Siniscalco and Rishub Nahar, “Why AI-Native Services, and Why Now,” Emergence Capital, March 23, 2026.
  2. Sasha McKenzie, “AI-native services,” Wellington Management, September 21, 2026.
  3. Dominic-Madori Davis, “AI insurance brokerage Harper raises $45M Series A and seed,” TechCrunch, February 25, 2026.
  4. Pulse 2.0, “Hanover Park: $27 million raised for AI-native fund administration platform,” March 29, 2026.
  5. Sacra, Crosby company profile (pricing, funding and service model), 2026.
  6. Omar Elayat, “False Profits,” The Verticalist (Euclid Ventures), October 6, 2026.
  7. Omar Khashaba, “AI-Native Services,” Shifting Moats, January 4, 2026. The margin path is a hypothetical example, not company data.
  8. Connie Loizos, “The AI services transformation may be harder than VCs think,” TechCrunch, September 28, 2025. Mostly about buying and automating existing firms.
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