You may have experienced this moment. The quarter is ending, the commercial pipeline is full, quotes are being sent, signatures are being received, and yet cash flow remains tight. On paper, activity is progressing. In fact, you have the impression of selling a lot without really breathing.
This is common among agencies, consulting firms, expert freelancers and B2B SaaS publishers. The problem does not always come from the volume of business. It often comes from a poorly constructed price, a poorly isolated cost price, or an offer that seems profitable until we look at what it really leaves behind.
The mark rate serves precisely to restore order to this reading. Not as an academic formula to bring out in the management committee. As a concrete management tool to arbitrate a quote, review an offer, regulate a discount, or decide if a SaaS subscription really creates margin.
When a manager tells me that he is “running after profitability”, I rarely look at turnover first. I look at the price structure. This is where the topic of mark rate calculation becomes useful. It allows you to link a simple question to a very concrete decision: what should remain in my selling price for my business to be healthy?
Table of contents
Brand Rate vs. Margin Rate the crucial distinction
The confusion between mark rate and margin rate is the most common initial error. Bpifrance Création reminds that the first is calculated on the selling price excluding VAT, while the second is based on the purchase cost. It is precisely this confusion which then blocks the setting of the correct selling price (reminder from Bpifrance Création on the brand rate).
In a B2B activity, this error is not theoretical. It derails a quote, a price list or a subscription. Many entrepreneurs reason by telling themselves that they want “so much margin”, then apply this rate to the wrong denominator. The result is an underestimated price, or on the contrary a price impossible to defend commercially.
What each indicator measures
The margin rate responds to an internal logic. It says what you earn versus what it cost you to purchase or produce.
The brand rate responds to a sales price logic. It says how much of the amount billed to the customer is your commercial margin.
| Criterion | Brand Rate | Margin Rate |
|---|---|---|
| Calculation basis | Sale price excluding tax | Purchase cost excluding tax |
| What it measures | The margin share in the invoiced price | The gain compared to the cost |
| Most useful use | Check the sales price structure | Managing the gap between cost and sales |
| Risk if confused | Poorly constructed price | Biased reading of profitability |
Why distinction changes your decisions
Take a very common case. A B2B consultant wants to protect his profitability on a fixed-price mission. If he thinks in terms of margin rates when his decision actually concerns the share of margin to be included in the customer price, he is not monitoring the right indicator.
Practical rule
If your question is “what should remain in my selling price?”, you are in the area of the brand rate.
This distinction becomes even more useful when you negotiate. A discount is calculated on the sale price. A mark rate too. This is why this indicator is often more operational for managers, salespeople and offer managers.
Calculating the brand rate step by step
The calculation seems simple. In practice, it is not the formula that poses a problem. This is the correct identification of what you put in it.
Here is the most useful visual to keep the logic in mind.

The useful formula in management
The brand rate is calculated as follows
Brand rate = (commercial margin / sales price excluding tax) × 100
And the commercial margin is calculated as follows
Commercial margin = sales price excluding tax - purchase cost excluding tax
I emphasize two points which avoid most errors
- Reasoning in HT. The VAT is not yours. It should not distort your reading.
- Take the price actually invoiced. If you give a discount, the correct selling price is the after-discount price, not the list price.
The sensitive point in services
In retail, the purchasing cost seems obvious. In B2B services, it is necessary to reconstruct a credible cost price. This is where many agencies and freelancers go wrong. They only count the main time, forgetting about rework, tools, project management or subcontracting.
To make your brand rate calculation reliable, you must start from a realistic cost price. If you need a concrete working basis to control your cost price, this guide provides a useful method for structuring your cost items before even talking about pricing.
In a service logic, you can integrate in particular:
- Production time. Consultant, designer, SDR, developer, account manager.
- Direct tooling costs. Software, API, project specific hosting.
- Subcontracting linked to the mission. Writing, design, dev, media buying.
- Directly attributable costs. Travel, one-off purchases, specific support.
The most important thing is not to create a perfect model. It’s about having a consistent and stable model.
Video support can also help visualize the mechanics of the calculation before modeling it in a spreadsheet.
- **
Concrete applications for B2B companies
One of the least covered angles concerns service activities. Axonaut points out that the calculation logic varies depending on the activity and that most of the content remains focused on purchase-resale, while service companies largely dominate the economic fabric (Axonaut analysis of calculation according to activity).
This is precisely where the subject becomes interesting for an agency, a consultant or a SaaS. The cost is not “purchased” in the classic sense. It is produced, mobilized, distributed.

Agency or consulting firm
An agency rarely sells merchandise. It sells time, method, coordination, sometimes creation and often reactivity. If it calculates its brand rate on a simple “theoretical daily cost”, it almost always underestimates the true delivery cost.
The good reflex is to think offer by offer:
-
an audit mission,
-
monthly support,
-
content production,
-
a LinkedIn campaign,
-
a prospecting service.
Each service requires a different mix of senior time, junior time, tools and management. A mission can seem profitable because it sells well, then deteriorate due to back and forth and out-of-box requests.
A profitable service is not only a well-sold service. It is a service whose scope remains controlled until final invoicing.
If you manage prospecting, social selling or B2B visibility campaigns, it can be useful to link this financial reading to the commercial mechanics upstream. This B2B social networks guide to generating qualified leads helps to think about the offer beyond the simple volume of actions.
SaaS B2B
In SaaS, the subject is more subtle. The price appears recurring and scalable, so many managers assume that profitability follows automatically. This is not always true.
To approach a usable brand rate on a subscription, it is necessary to isolate the costs directly linked to the delivery of the service:
- Infrastructure. Hosting, storage, cloud services.
- Variable usage costs. Third-party APIs, enrichment, sending emails, processing.
- Customer support. Onboarding time, tickets, support.
- Services included. Configuration, support, training.
A subscription can seem very commercially attractive and yet consume too much support or too much third-party usage. In this case, the mark rate deteriorates without this being visible in the MRR alone.
Mixed activity
Many B2B companies have a hybrid model. They sell advice, a license, integration, sometimes training. In this case, I strongly advise against looking for a single rate without reading the details.
The most useful is to distinguish at least three blocks:
| Offer block | Cost logic | Point of vigilance |
|---|---|---|
| Advice or services | Human time | Drift of time past |
| License or subscription | Infrastructure and support | Underestimation of variable costs |
| Implementation or project | Subcontracting and coordination | Perimeter framing |
You then get a weighted reading of overall performance. It is this reading that helps to see if your growth comes from offers that really create margin, or from those that occupy the team without securing profitability.
Set your prices from a target brand rate
Many companies set their prices defensively. They look at the market, round up an amount, then hope that profitability will follow. Steering becomes much cleaner when you start from a target mark rate.
The idea is simple. You first decide how much margin your price should contain. Only then do you validate whether this price is salable.

Reasoning backwards
Bpifrance Création highlights the operational need to convert a margin objective into a sales price. In practice, the reverse formula quickly becomes essential to build a coherent offer.
Sales price excluding tax = purchase cost excluding tax / (1 - target brand rate)
This formula changes the way of pricing. You no longer say “I’m thinking of selling this amount”. You say “with this cost, below this price, I weaken my model”.
The reality check comes next
-
Does the market accept this price?
-
Does the perceived value justify this level?
-
Would a commercial discount remain sustainable?
-
Does the promised level of service match the asking price?
Build a simple price list
A spreadsheet is more than enough. No need for a complex financial tool to get started.
Create a base with four columns
-
Offer name
-
Estimated cost price
-
Target brand rate
-
Minimum sales price
Then add two very practical columns
-
Proposed market selling price
-
Difference between minimum price and proposed price
This simple difference changes the quality of decisions. It allows you to see which offers are solid, which are fragile, and which only hold on the condition of never making a discount.
For managers who sell online, directly or via a sales team, this subject also relates to the choice of the right channel and the right positioning. This article on the best way to sell online completes this reflection on the distribution and conversion side.
The pitfalls that degrade your real profitability
A good mark rate on a file only has value if it stands up to reality. Sellsy underlines a point often forgotten: a high brand rate does not guarantee profitability if fixed charges, commercial discounts or returns degrade the margin actually collected (Sellsy guide on the gap between theoretical margin and net margin).
This is the angle that many leaders discover too late. The price seems good. The activity is running. But the margin which was to finance the structure has already melted before reaching cash.
The shed that destroys more than expected
The trade discount is the first hole in the racket. It seems innocuous during a negotiation, especially when the salesperson wants to speed up a signature. However, it acts directly on the selling price, therefore on the very basis of the brand rate.
The most frequent deviations are easy to spot
- Discounts become automatic. They no longer serve to conclude, they trivialize the discount.
- Perimeter which swells after signature. You keep the price, but you add work.
- Untracked exceptions. Each commercial gesture seems minor, their accumulation destroys the margin.
The theoretical margin is not the margin collected
In B2B services, three elements often degrade real profitability:
- Fixed charges. Management, administrative, cross-functional, local tools.
- Delays and reworks. A poorly structured project consumes time that is not re-invoiced.
- The wrong mix of offers. Some services fill the agenda but derive little value.
Point of vigilance
Don’t just drive an average business rate. Also look by offer, by customer, and by salesperson when it is relevant.
To monitor these gaps, a prospecting dashboard can also be useful on the commercial side. It allows us to compare the commercial effort, the discounts granted and the real quality of the pipe, instead of judging only the volume signed.
Conclusion make the brand rate your strategic ally
The mark rate becomes useful the moment you use it to decide. Decide if an offer deserves to exist. Decide if a quote can support a discount. Decide whether a subscription, a mission or monthly support really protects your structure.
To go further in spreadsheet modeling, the Dojo Club financial analysis guide provides an interesting basis for organizing your calculations, your hypotheses and your monitoring over time.
The right reflex is no longer to ask “how much can I charge?”. It is to ask “how much of this price should remain, and is it compatible with my market?”.
If you want to transform your prospecting efforts into opportunities that are more readable, more trackable and easier to prioritize, Yadulink helps B2B teams, agencies and freelancers detect intent signals on LinkedIn, centralize interactions and focus their commercial actions where the conversation is most likely to lead.
Published via Outrank