Finance teams are building agents for collections, reporting and planning. The hard part comes later, when someone asks which agent ran, on what data, and who signed off.

Chargebee built a whole summit around that question. Traceable is this Wednesday, and the lightning talks are where it gets practical. Four teams, 10 minutes each:

That's 40 minutes. Shorter than most close meetings.

Around them: a keynote and announcement from Chargebee's product leaders on quote to cash in the agentic era, and two panels with finance leaders from Public.com, PostHog, Campfire and Sphere.

Wed, Nov 18 · 11 AM ET / 5 PM CET · Virtual

P.S. Quick question: what's one finance task you'd never hand to an agent? Hit reply and tell me.

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Hey {{first_name}} 👋, I hope you’re having a great week! In the last issue, we discussed about Preferred Shares vs Common Stock, and now we are moving with the next topic from Reporting content.

Let’s talk about ⬇️

Two proposals land on a CEO’s desk the same week.

Both say “Fractional CFO.” Both cost $8,000 a month. Both include a sample board deck that looks great.

Six months later, one company has a cleaner view of last quarter. The other has a model it uses to decide next quarter.

Same title. Same price. Completely different job.

“Who’s the best fractional CFO agency?” is the wrong question. The useful one is this: what decision can’t you make with confidence right now, and does this engagement fix it?

A fractional CFO is part-time senior finance leadership. Usually that means a monthly retainer with a set number of hours.

That’s where the agreement ends. Scope varies a lot. Here’s what’s actually out there.

Full disclosure: Fiscallion sits in row three. That’s also why I care so much that people stop comparing row two to row three on price alone.

If your problem is runway confidence, or nobody agrees on CAC, you need rows three or five. A prettier deck won’t fix it.

The most common mistake is comparing a retainer to a CFO’s base salary. Base salary is just the first number in the job post.

The full-time number includes base, bonus, benefits, payroll tax, recruiting fees, and equity. Equity is the line founders forget.

Cost also scales with stage. A lean board before Series B needs fewer hours than multi-entity reporting ahead of a Series C.

Divide the retainer by the committed hours.

$8,000 a month for 20 hours is $400 an hour. That buys senior time.

$8,000 a month for 50 hours is $160 an hour. At that rate, a junior team member is probably doing most of the work, with a senior person reviewing it.

That can be fine. But you should know which one you’re buying before you sign. So ask directly: who builds the model, and who’s on the board call?

The slide: “Finance update.” ARR up quarter over quarter. Churn ticked up. Burn on plan. Three clean charts.

What wasn’t there: a single decision.

The Q3 hiring plan got approved two meetings later. Nobody had shown the board what it did to runway in a downside case.

The fix: add one trade-off slide. Option A: hire four AEs now. Option B: hire two now and two more if Q3 pipeline lands. Show the runway under each, then make a recommendation. The board stops reviewing history and starts making a call.

Preferred walks away with $20M. Common gets $40M.

Every agency has a sample board deck and a list of SaaS metrics. That’s table stakes. These three areas carry the real signal.

1. Decision cadence vs reporting cadence.

Reporting cadence sounds like “We update the model monthly and flag variances.”

Decision cadence sounds like “We’ll bring you a recommendation on the Q3 hiring plan before you ask.”

Reporting tells you what happened. Decision cadence tells you what to do about it.

2. Who owns the assumptions.

Ask who owns the CAC, LTV, and churn inputs, and how often they get revisited.

“We use whatever your team gives us” is a red flag. A strong partner pushes back on assumptions, models CAC and LTV as cohort ranges, and can explain why payback moved this quarter.

3. Trade-offs in the board pack.

Ask for a sample board package. A dashboard won’t tell you much.

If every slide looks backward (ARR grew, churn ticked up), that’s half the job. A stronger pack frames the live trade-off. Slow hiring to extend runway, or spend the round faster to hit a growth target?

If it’s all history, the agency is built for compliance.

Week 1: Name the decision. Write down the one call you can’t make with confidence right now. Downside runway. CAC payback by channel. Whether to hire two AEs in Q3. That becomes your brief.

Weeks 1-2: Screen for fit. If forecasting is the problem, rule out bookkeeping-only shops. If you need someone accountable for recommendations, rule out software on its own.

Week 2: Pay for a discovery sprint. Have two or three finalists build a mock scenario on your data. A downside runway model or a CAC/LTV cohort breakdown works. A free consultation shows you their pitch. A small paid sprint shows you their work.

Weeks 2-3: Get the cadence in writing. Weekly, biweekly, or monthly. Rolling forecast, board package, scenario models. Put it in the terms. “As needed” isn’t a cadence.

Then start with 90 days. A confident agency will take a trial. It caps your downside and gives you real evidence before a longer commitment.

Hiring on the sample deck alone. Deck polish is easy to judge and easy to fake. It’s like picking a surgeon by the font on their business card. Ask for a sample forecast model and a mock trade-off recommendation.

Treating “fractional CFO” as one category. Map every finalist to the five rows above before you compare prices.

Comparing the retainer to base salary. Compare the fully loaded annual cost: bonus, benefits, recruiting, equity.

Signing for 12 months with no cadence defined. Speed feels good in week one. Get cadence and deliverables in writing, then start with 90 days.

Assuming the title comes with a decision framework. The title implies strategic ownership that the scope may not include. Confirm who owns assumptions, scenario ranges, and recommendations.

Hiring a full-time CFO before diagnosing the gap. Board pressure and a messy raise create urgency. A full-time hire adds cost and polish, but it won’t fix stale forecast assumptions or a CAC number nobody agrees on. For most $5-50M companies the gap is decision-grade FP&A. That’s fixable without a ~$400K hire.

Seven questions for your next call:

If the answer to number seven is “a clean dashboard,” you’re talking to a reporting vendor.

And if you’re the fractional CFO on the other side of the call, this is the list you’re being graded on.

There’s no single best fractional CFO agency. One title covers at least five different services.

Three things to carry out of this.

Name the decision first. Pick the provider type that fixes it. Compare prices after that.

Do the hourly math. It tells you who’s actually doing the work.

Buy a trial before a year. A paid sprint on your data and 90 days of real cadence will tell you more than any pitch deck.

The bar to hold anyone to: a rolling forecast built on stated assumptions, CAC and LTV as cohort ranges, and board packs that frame trade-offs.

Reply “SCORECARD” and I’ll send you the discovery call scorecard. All seven questions, what a strong answer sounds like, the red flags, and the effective-rate calc built in.

Still want last week’s liquidation waterfall model? Reply “WATERFALL” and it’s yours.

Fair warning: if we ever get on a discovery call, I’ll expect you to use this on me.

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