Notes on the work, in plain terms.
How finance operations run day to day inside small and mid-sized businesses, and where the work shows up in the numbers.
The Hidden AI Token Margin Leak: How Unmetered Generative Features Silently Crush SaaS Unit Economics
Why unmetered AI features turn 80% gross margin SaaS into low-margin resellers, and the 3-step accounting framework to protect unit economics.
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Why does my gross margin move every month when nothing changed?
A nine point swing in one quarter, and the business never changed. Where the movement actually comes from.
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What does AI actually cost to run inside a finance function?
It is a meter, not a subscription, and the bill explains nothing when it arrives.
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Why doesn't my sales tax collected match what I remitted?
On multiple channels, you are not the one remitting all of it, and the liability never clears.
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Why does QuickBooks show negative inventory, and what is it doing to my margins?
The system guesses a cost, then rewrites it later in a month you already closed.
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Why are bills showing up in my P&L without going through accounts payable?
The expense is recorded. The obligation never was, and that is what you needed to see.
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If someone has to review the AI's work, did it actually save any time?
The honest test for AI in finance is not speed, it is what verification costs.
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How many weeks a year does a finance team actually work?
Every hiring plan assumes 52 weeks. The real number is 44, and the close eats a third of that. What it means for whether you hire.
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How do you reconcile an Amazon settlement to QuickBooks?
The deposit is net of forty kinds of fees. How to build the settlement entry, handle reserves, split month end, and see true margin by channel.
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Why does my Undeposited Funds balance keep growing?
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The Contractor Bench Operating Model for Small Accounting Firms
How to run an accounting firm on subcontractors without losing margin, quality, or the client relationship.
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Why Your Accounting System Cannot Tell You Which Jobs Made Money
A P&L records costs by nature. Running the work needs costs by job.
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Your First Finance Hire: How to Scope It
Scope by hours, not by title. The title comes last.
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Why Your ARR and Your Financials Disagree
They answer different questions. The problem is when the gap is unexplained.
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The Ninety Days Before Your Controller Starts
The gap between posting the role and having someone productive is four to seven months, not six weeks.
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Why You Rebuild the Same Report Every Month
The problem is almost never the report. It is the structure underneath it.
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What Is a Stripe Clearing Account, and Why Your Books Need One
Stripe deposits net of fees on a delay, so the deposit never equals the sale.
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Why Your Shopify Payouts Never Match Your Sales
The deposit is a net figure. Booking it as revenue hides your fees and your margin.
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CFO vs Controller: What Each One Actually Owns
A controller owns whether the numbers are right. A CFO owns what you do about them.
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