AI consulting is one of the fastest-growing service businesses right now. Companies across every industry are trying to figure out what to do with AI — and most of them do not have the internal expertise to do it alone. That gap is an opportunity. Here is the honest guide to starting an AI consulting business.
Start with positioning, not a business entity
Before you register an LLC or build a website, figure out who you are going to help and with what. The clearest positioning describes a specific type of client, a specific problem, and a specific outcome: "I help mid-market e-commerce companies reduce returns using image classification" is more powerful than "AI consulting for businesses."
Your first positioning does not have to be your final one. Pick something credible based on your background, test it with a few conversations, and refine as you learn what resonates. Most consultants end up specializing more narrowly than they started.
Getting your first client
Your first clients almost always come from your existing network — former employers, colleagues, or connections who already know your work. Tell people what you are doing. Most will not become clients, but some will refer you or become clients themselves.
For your first few engagements, consider taking on work at a lower rate in exchange for a detailed case study and a strong referral. A portfolio with two or three concrete outcomes — "reduced forecasting error by 30%," "cut document review time from two days to two hours" — is more valuable than a full client list at market rates.
Setting up operations
Register your business entity (LLC in the US, appropriate structure in your jurisdiction), open a business bank account, and set up a basic invoicing and contract system before you take on paying clients. Getting paid promptly and professionally from day one sets the right precedent.
Use Threecus to manage leads, track active projects, and send contracts and invoices. Keep your administrative overhead small so more of your time goes to billable work. A consultant who spends four hours a week on admin is losing four billable hours — at $200/hour, that is over $40,000 a year.
Growing beyond the first year
Most AI consultants plateau at a comfortable revenue level because they stay fully booked but never raise rates or productize their work. Review your rates every six months. If you are booking every inquiry, your rates are too low.
Build systems so you can take on more without burning out: project templates, reusable code libraries, documented onboarding processes. The goal is to get faster at delivering value, not just to work more hours.
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