Profit First isn't software or a complicated accounting technique. It's a shift in mindset about when —and how— you set aside your business's profit. And that shift changes everything.
The problem Profit First solves
It all starts with a formula. This is the one most businesses learned:
The flaw in this equation is structural. When profit sits at the end, it always competes with expenses —and expenses always win. The economist C. Northcote Parkinson explained it in 1955: expenses expand until they consume exactly the available income, no matter how much you sell.
Profit First flips the order:
The result isn't just accounting —it's behavioral. Seeing less money available to spend, business owners innovate, cut waste and make smarter decisions. The system turns Parkinson's Law in your favor.
Missed the first article? We explain it in more detail there: Why 80% of businesses aren't profitable (Part 1).
How it works: the 5 foundational accounts
The system's core mechanism is distributing your money across different bank accounts, where each one serves a specific purpose. Every time money comes into your business through the income account, you systematically distribute it to the other accounts by predetermined percentages.
Income
Profit
Owner's Compensation
Taxes
Operating
The Income account is only an entry point —not an operating account. Everything that arrives is redistributed to the others. The Operating account is the only one you can spend from for the day-to-day of the business.
If you're having a little trouble with control, you can open the Profit and Taxes accounts at a second bank —away from your daily view. If you don't see it, you don't spend it. That's exactly what the system is after.
The percentages: where you are vs. where you want to be
The target percentages aren't a straitjacket —they're a goal. Most businesses start far from them. What matters is starting with what you have today and rising gradually.
| Account | Typical today | Profit First target |
|---|---|---|
| Profit | 0–1% | 5% |
| Owner's compensation | 0–10% | 50% |
| Taxes | 0–5% | 15% |
| Operating expenses | 80–100% | 30% |
You can start with 1% in profit and raise that percentage by one point every two months. In 6 to 18 months, most businesses reach the target percentages —without financial trauma along the way.
The rhythm of the 10th and the 25th
One of the most practical elements of the system is its fixed cadence. Instead of distributing money every time a payment comes in —which leads to impulsive decisions— the system is designed to do it at one or two fixed moments a month, depending on your cash needs. Personally I do it on the 1st of every month, but here's an example of a system designed for two monthly distributions. Remember: it's not rigid, it's a habit of paying yourself profit first and controlling the flow of money in your business.
Day 10 · First distribution. Move the balance accumulated in the Income account to the other accounts according to your current percentages.
Day 25 · Second distribution. Repeat the process. Twice a month is enough to keep the system running without eating your time.
This rhythm removes the anxiety of checking the balance every day and making decisions based on the number you see at that moment. You know exactly when and how much you distribute.
Why it works where other systems fail
Most financial management systems are built on the assumption that business owners have unlimited discipline, plenty of time to review complex financial statements, no economic needs and enough willpower to resist spending the money they see in their account. Profit First assumes none of that.
| Traditional approach | Profit First |
|---|---|
| Requires discipline not to spend | Removes temptation structurally |
| You need to understand complex accounting | You just distribute simple percentages |
| Profit is planned at year-end | Profit happens with every deposit |
| Growth is the priority | Profitability is the priority |
Profitability isn't a year-end event: it's a habit you build with every deposit, even if the amounts are small at first.
What to do next
Implementing Profit First doesn't require special software. You just need a couple of hours and access to your online banking.
Open the 5 accounts
Open 2 accounts at a second bank
Calculate your starting point
Transfer 1% today
Set your first 10th/25th
In the next article in this series we go deeper into the 5 bank accounts: which to open, at which bank, how to name them and what happens —specifically— with each one.
At DISSAU we don't just keep your bookkeeping current: we turn your numbers into decisions. We apply this cash-flow management so your business protects its profit, spends smarter and grows with real data. Talk to a specialist.
