Operator, not consultant.
An operator has run the thing they advise on, builds the system with your team, and stays accountable for the number. Here's the difference, and the one question that tells them apart.
An operator has done the work you're hiring them to guide. They've built the system, made the hard call under pressure, and lived with what broke. They carry a track record. They know where the work goes wrong, and they say so before it does. A consultant brings a pedigree and a plan, stays agreeable, and keeps billing. The operator moves the number with you, adjusting the plan as the work teaches you something.
That is the definition. For the longer read: how to tell which one your problem needs, and what to ask before you hire either, read Operator or consultant: which do you need?.
Operator or consultant, answered plainly.
What is the difference between an operator and a consultant?
An operator has run the thing they advise on. They build the system with the team and stay accountable for the number. A consultant brings a pedigree and a plan, keeps the room comfortable, and keeps billing. The operator moves the metric with you and adjusts the plan as the work teaches you something.
Should I hire a fractional COO or a consultant?
Hire a fractional COO or fractional CRO when you need the work done and owned, someone who builds the operating system and stays on the number. Hire a consultant when you want a second opinion or an outside frame. For a firm trying to move a real metric, the operator earns their fee in execution, and the consultant earns theirs in advice.
When is an operator the right hire?
An operator is the right hire when the problem is execution and the clock matters: a stalled go-to-market, a margin leak, a founder stuck in every deal. You want someone who has done the exact thing before, will get their hands on the work, and will own the outcome with you.
How do you vet an operator?
Ask when they last did the exact thing they're recommending, and to walk you through how it went. An operator answers with a specific engagement, a number that moved, and what broke along the way. A consultant answers with a framework. The story with a number attached is the tell.
Want the work done and owned?
That's the operator's job. The conversation shows you what it would move in your firm.