What Actually Happens in a 90-Day CFO Intensive?

What Actually Happens in a 90-Day CFO Intensive?

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A 90-Day CFO Intensive produces three things. A dedicated bookkeeper brings your books current. That’s first, and nothing else works until it’s done. Then you work 1:1 with a CFO to reverse engineer your profitability. The starting point is your own take-home pay and your time-off goals. From there, using real-time data, that CFO helps you strategize your next steps and implement more profitable systems. It runs 90 days. It costs $9,000, one time. Then it ends.

If the word that landed hardest there was ends, no wonder. You’ve signed a retainer before. Maybe more than one. An open monthly arrangement you couldn’t score until the invoices were already stacking up on the desk. By the time you could score it, leaving felt more expensive than staying another quarter. Who could blame you? You want the exit written into the deal now, before the first payment, in writing, where you can see it. That isn’t cynicism. It’s what happens when financial help arrives without a finish line.

There’s a physical reason the shape matters as much as the contents. When you can’t see the end of a financial commitment, part of your attention stays braced against a bill you haven’t seen yet. You’re half-reading the numbers. You’re half-watching the meter. And bracing is expensive, because it’s the same attention the numbers actually need from you. A container with a start, an end, a price, and a named list of deliverables lets that bracing drop. Hard math gets easier to look at. You already know when you get to stop.

Three things have to hold at once here, and they hold each other up. Books that are current, because you can’t reverse engineer profit from a set that stopped being true back in March. Strategy sitting on top of them, because current books report what already happened to you and somebody still has to choose what happens next. And underneath both: a human being willing to say out loud what they need to get paid. That number is the one the entire model gets built backwards from. Say it small, to be polite to the business, and every figure downstream quietly inherits the lie. So say the real number.

Prosperity First runs the intensive for established service business owners who want CFO thinking on profitability, cash, and pay. They also want to test the working relationship before anything becomes standing, which is a reasonable thing to want and a hard thing to get. If you’re comparing firms who won’t name a number until you’ve sat through a call, this is the other shape available to you. You can read the entire scope before you ever speak to anyone.

Estimated reading time: 11 min read

TLDR: Before the full guide

The 90-Day CFO Intensive is $9,000, one time. A dedicated bookkeeper brings your books current, and at the same time you work 1:1 with a CFO to reverse engineer profitability from your take-home pay and your time-off goals. Here’s what each part produces, how the bounded shape compares with the ongoing monthly tiers, and who it’s honestly wrong for.

Keep reading for the complete guide.

What this guide covers

What the 90 Days Actually Produce

Start with the books, because everything downstream waits on them. You’re partnered with a dedicated bookkeeper. Their job is to get your books clean and current. If your last clean month is well behind you, that catch-up runs alongside the strategy work. You don’t sit in a waiting room for six weeks while somebody quietly reconciles last year. Both tracks run together.

At the same time, you work 1:1 with a CFO to reverse engineer your profitability. The direction is the whole point. Ordinary planning starts at revenue and hopes your own pay survives all the way to the bottom. This starts at what you need to take home and how much time off you intend to take. Then it works backwards into what the business has to earn.

From there the work runs on real-time data. Your CFO uses live numbers to help you strategize your next steps and implement more profitable systems. That part outlives the engagement. The full scope sits on the fractional CFO page, written as mechanics you can keep running after day 90.

It helps to see the order those three parts have to run in. Shaneh’s page doesn’t publish a calendar, so read this as sequence rather than schedule. The early stretch belongs to the bookkeeper, whose brief is to bring every account current, because everything measured after that is measured against it. The middle stretch is the 1:1 CFO work doing the reverse engineering. Your personal take-home pay and your time-off goals go in first. What the business has to earn, charge and keep comes out of them, backwards. That’s the whole trick. The last stretch is where it becomes something you operate rather than something you receive: real-time data, next steps you chose instead of inherited, and more profitable systems put in place while somebody senior is still in the room with you. The published stack around the engagement names the same territory. Bookkeeping. Cash management. Trust accounting. Contract negotiations. Exit strategies. And scaling, which Shaneh defines as thinking better rather than bigger.

Notice what’s being described: deliverables. Nobody can promise you a profit figure in 90 days, and Prosperity First doesn’t. What’s named instead is the work itself: current books, a profitability model built from your own pay and your own time off, and systems running on numbers that are true this week. Those are direction tasks in the formal sense. O*NET, the US Department of Labor’s occupational database, describes treasurers and controllers as directing financial planning and budgeting and monitoring cash flow and reserve levels. That’s the job family the 90 days buys you, with edges on it.

By day 90 you have something you can score. That’s the design working.

  • Find your last fully reconciled month before you inquire, so you know how much catch-up the bookkeeping side is carrying.
  • Write down the take-home number you actually need and the weeks off you actually want. The model gets built backwards from those two.
  • Ask what you keep at day 90 if you decide not to continue.

Bounded Intensive or Open Monthly Retainer?

Prosperity First publishes the whole ladder on its site. The 90-Day CFO Intensive is $9,000 one time. CFO + Bookkeeping runs $1,500 to $3,000 a month. CFO Unlimited runs $6,000 to $8,500 a month, and there are six spots. You can compare all of it before you speak to anyone at all. No form. No call.

Set that against the ceiling the category sits under. One CFO community’s published 2026 compensation survey, The F Suite’s, puts median US CFO base salary at $300,000, with the middle of the market running $250,000 to $375,000. Treat that as a directional anchor rather than an official wage series, because it is one community reporting on itself. Most service firms are choosing around that number rather than paying it. It’s the ceiling the whole fractional model exists to route past.

The weather counts here as well. Federal Reserve survey data shows small-firm profitability still sitting below pre-pandemic levels. Rising costs remain the most commonly reported financial challenge. That’s the air you’re deciding in. So why do so few firms publish a first-90-days list at all? A discovery call is easier to sell from than a page, and vagueness protects the seller rather than you.

Shaneh Woods brings 30+ years in finance, a 16-year average client retention, and $1B+ in collective profits overseen to the work. That history is what lets the deliverable list be specific instead of aspirational. Your own results will be your own.

Structure gives the money somewhere to land. A bounded engagement is structure with edges you can see from outside. Before you’ve paid for the view.

  • Compare firms on published scope and published price. If you can’t get either without a call, that itself is information.
  • Decide in advance which ongoing tier you’d move to at day 90, and which you wouldn’t.
  • Price the intensive against a year of the monthly tier you’re considering, not against doing nothing.

Who the 90-Day Intensive Is Wrong For

An honest disqualifier is more useful to you than another benefit line, so here it is. The intensive is built for established service businesses, typically $250K to $2M and up. Below that, there’s usually not enough history to reverse engineer anything from. The money is better spent getting your books current first. Books first, then direction.

It’s also the wrong buy if you already know you want this held for you every month, forever. The intensive ends. That’s the feature. If ongoing hands on the books is what you want, the monthly tiers are the honest answer, and how you choose a financial partner matters more than choosing the shortest contract.

Tax planning sits outside this. The intensive covers profitability, cash, your pay, and systems. Taxes appear as a cost line and stay there. Anything past that belongs with a tax professional.

And it won’t do much if what you want is validation for a decision you have already made. The reverse engineering only works on honest inputs. The real take-home number. The real time-off goals, including the parts you’ve been quietly embarrassed to say out loud.

Ruling yourself out here is a real answer, and it costs you nothing to have reached it before a call rather than after one. If timing is the question sitting underneath all of this, start with when to hire a fractional CFO.

  • Under $250K in revenue, put the money into getting your books current and revisit CFO work later.
  • If you know you want ongoing support, compare the monthly tiers directly rather than starting with the intensive.
  • If taxes are your real question, take that to a tax professional. The intensive doesn’t cover it.

Ready to see the whole shape before you decide?

The full scope and the live prices sit together on the fractional CFO page, the bounded intensive and both monthly tiers on the one page. Read it end to end. Take it away and compare it against whatever else is open in your other tabs.

If the shape fits, book a Clarity Call. Thirty minutes, a resonance check rather than a sales call. You’re allowed to leave it still deciding, and plenty of people do.

Frequently asked questions

Q: What actually happens in a 90-Day CFO Intensive?

A: In the Prosperity First 90-Day CFO Intensive you’re partnered with a dedicated bookkeeper whose first job is to whip your books into shape and get them fully current. At the same time you work 1:1 with a CFO to reverse engineer your profitability from your personal take-home pay and your time-off goals, rather than from whatever revenue happens to arrive. Using real-time data, that CFO helps you strategize your next steps and implement more profitable systems you can keep running afterward. The engagement is bounded. It runs 90 days and costs $9,000, one time, with named deliverables rather than promised outcomes. At day 90 you decide whether to continue, pause, or change shape, and nothing renews on its own in the background.

Q: What is included in the $9,000 90-Day CFO Intensive versus a monthly CFO retainer?

A: The $9,000 is one time and covers the full 90 days of work. That includes the dedicated bookkeeper bringing your books current, the 1:1 CFO work reverse engineering profitability from your take-home pay and time-off goals, and the real-time-data strategy and systems that come out of it. The ongoing arrangements are separate, monthly, and published at the same level of detail. CFO + Bookkeeping runs $1,500 to $3,000 a month. CFO Unlimited runs $6,000 to $8,500 a month, with six spots. The intensive is the bounded entry to those, so you get to evaluate the working relationship properly before anything becomes standing. All of those are Shaneh’s published live prices, readable in full before anyone picks up a phone.

Q: How is a bounded intensive different from an open-ended fractional CFO retainer?

A: A bounded intensive has a start date, an end date, a fixed price, and a named deliverable list you can read before you spend anything. You can score it from outside, against other quotes, before anyone has your money. An open-ended retainer is usually only scoreable once you’re already inside it and the billing has started running. Both shapes can be right, and plenty of genuinely good work happens on retainer every day. But if a financial partner has broken your trust before, the arrangement with the exit already built into it is the safer first buy. You’re committing to something you can actually measure, on a timeline you can see the end of.

Q: Who is the 90-day intensive for, and when is ongoing CFO support the better step?

A: It’s for established service business owners, typically doing $250K to $2M and up, who want CFO-level thinking on profitability, cash, and their own pay without signing an open monthly agreement first. Ongoing support is the better step when you already know you want your books handled every single month by someone else. It’s also better when the strategy work clearly needs to keep running well past day 90. The Prosperity First CFO + Bookkeeping and CFO Unlimited tiers exist for exactly that, which is why the ladder is published in full. Start with the intensive when what you need first is to test the fit, on a container that closes by itself.

Citations

  • Prosperity First Fractional CFO (live service page). The primary source for the intensive scope and price. It confirms that the $9,000 one-time 90-Day CFO Intensive pairs the owner with a dedicated bookkeeper to bring the books current while working 1:1 with a CFO to reverse engineer profitability from personal take-home pay and time-off goals, using real-time data. https://prosperityfirst.com/cfo/
  • 2026 CFO Compensation and Salary Data. The F Suite, a private CFO community, publishes a 2026 compensation survey putting median US CFO base salary at $300,000, with the middle of the market between $250,000 and $375,000. It gives the full-time alternative that any fractional or bounded engagement is implicitly measured against. https://www.fsuite.co/blog/cfo-compensation-salary-data
  • Small Business Credit Survey. The Federal Reserve Banks survey of small firms finds profitability still below pre-pandemic levels, with rising costs the most commonly reported financial challenge. It describes the conditions in which owners weigh bounded against open-ended financial help. https://www.fedsmallbusiness.org/reports/survey
  • Treasurers and Controllers (11-3031.01) occupation summary, O*NET OnLine. The US Department of Labor sponsored occupational database defines the direction layer this engagement buys: coordinating and directing financial planning and budgeting, monitoring cash flow and reserve levels, and evaluating the need for procurement of funds. It confirms that the named 90-day deliverables sit inside a recognized occupational scope rather than a marketing category. https://www.onetonline.org/link/summary/11-3031.01

From the author of the forthcoming book Profit Is Protest.



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