Virtual assistant for business brokers: what one costs against an AI agent, on published rates

Short answer: a managed US virtual assistant for a business brokerage runs $1,500 to $3,000 a month on the vendors' own published rates, buys 45 to about 160 hours, and does the NDA chasing and CRM work well if you train it. The catch is that the hours are capped and seller prospecting is the first thing squeezed out of a capped week. An AI agent at $149 a month flat does the research, the outreach drafting, the chasing and the Monday report on every listing you add, and the price does not move when you add one.

We sell the flat rate AI agent, so we have an interest in how this comes out. Every vendor figure below was read from the vendor's own site on the date given. Go and check them.

The desk we are pricing

Business brokerage has an unusual shape for an admin problem. The fee arrives at close, and the IBBA and M&A Source Market Pulse survey for Q2 2026 (taken July 1 to 15, 2026 from 255 brokers and advisors) puts close at six to ten months after engagement on Main Street and eleven to twelve months in the lower middle market. So the desk has two queues that both matter and never both get worked: the seller pipeline that pays next year, and the buyer inquiries on the listings that pay this year.

Here is the weekly task list we priced, which is the one most small brokerages describe when asked what they would hand to an assistant tomorrow.

The last row is the whole point. Everything above it is gathering, drafting, chasing and recording. The broker keeps the recast and the valuation, and if you want a quick sanity check on an owner's expectations before you invest a meeting, a first-pass business valuation takes minutes and tells you whether the conversation is worth having. Nothing in the first six rows requires a license in any state.

What a virtual assistant costs, on published rates

Three managed US virtual assistant services publish a price of their own. We read all three from their own sites on September 2, 2026 and worked them through on our virtual assistant cost page.

Two things to notice. Belay's single published rate is the subject of its own page, Belay pricing, because Belay publishes three different ranges on three of its own hosts. And the cheapest per hour, Athena, is the most expensive per month, because it is the only one selling a whole month of someone's time. A brokerage with one principal and two live listings does not have a full month of assistant work, which is why most end up on a 45 to 60 hour plan.

Where 55 hours goes on a brokerage desk

The number that decides this comparison is not the monthly fee. It is how many of the purchased hours reach the seller pipeline after the buyer queue has eaten its share. The allocation below is an assumption, not a measurement, and it is a conservative one for a brokerage with two live listings drawing a normal volume of inquiries.

Fifteen hours a month of prospecting is under four hours a week, and it is the row that gets cut first when a third listing goes live, because the buyer queue is urgent and the pipeline is not. That is the structural problem with buying hours for this desk: the two queues compete for the same capped budget and the one that pays next year always loses. It is not the assistant's fault. It is the unit.

What it costs as the listings grow

A flat rate and an hourly plan diverge the moment the work grows, so here is the arithmetic at one, two, three and five live listings. We assume each additional listing adds roughly ten hours a month of buyer intake, follow-up and document chasing, and that you refuse to let prospecting fall below 15 hours. Both assumptions are stated so you can change them.

The third listing is the cliff. On a 55 hour unit it forces either a second unit, which doubles the bill, or the quiet decision to stop prospecting, which costs nothing this month and a closing next year. Athena's $3,000 for a full time assistant avoids the cliff at the price of paying for a full month from listing one.

The lead generation agency is a different unit again

Some brokerages skip the assistant and buy the pipeline directly. ProspectOut, one of the two US agencies marketing to business brokers by name, publishes $500 a month for done-for-you cold email, $1,000 a month for a multichannel engine, a pay-per-meeting option at $100 a booked meeting plus $300 a month for tools, and a commission option at 10 percent of your earnings from each closed deal. Centergrowth, the other, publishes appointment counts and no price. Both read on September 17, 2026.

Worth doing the arithmetic on the commission option, because it is the one that looks free. On a Main Street engagement at a 10 percent success fee, giving the lead source 10 percent of your commission hands 1 percent of the transaction value to them. On a $1.5 million sale that is $15,000 for the introduction, which is fifteen months of a done-for-you retainer or more than eight years of a flat rate agent. The agency is a fair thing to buy when you want appointments this quarter and own nothing afterwards. It does not touch the buyer queue at all.

What the agent does on this desk, and what it does not

An AI agent is a different unit from all three. You brief it once, in plain English, on the criteria for a seller prospect, the NDA and buyer profile you use, the chase schedule, the tone for owners and the tone for buyers, and what the Monday report should contain. It then works both queues every day: builds and enriches the prospect list, drafts the outreach for your approval, sends the forms to every inquiry the same hour, chases the unsigned ones at three and seven days, follows up with the buyers who went quiet after the CIM, chases the seller for the lease, and keeps the CRM current so the Friday report is true. What it does not do is value the business, advise the seller, judge whether a buyer is credible, negotiate or say anything to a party about the transaction. Those stay with the licensed principal, and we set out the line job by job on our page for AI for business brokers.

The honest limits: an assistant can pick up the phone and an agent cannot. If your buyer intake depends on a call rather than a form, or a seller responds to a voice and not an email, a person is the right buy for that piece. Many brokerages run both, with the agent working the volume and the assistant or the broker taking the calls it surfaces, and the assistant's capped hours go a great deal further when the chasing is already done.

How to decide

Price the desk, not the vendor. Count the live listings you expect over the next two quarters, estimate the buyer intake hours each one generates, add the prospecting hours you refuse to cut, and see whether that fits inside a 55 hour unit with room to spare. If it does, and your process leans on phone calls, a managed assistant at $1,500 to $2,070 a month is a reasonable buy. If it does not, or if prospecting is already the thing that never happens, the flat rate wins on the third listing and keeps winning. The price is one number, and the prospect database it builds is yours.