How to Decide Whether the Constraint Is Positioning, Access or Conversion
The same symptom — not enough pipeline — hides three different constraints. Prescribing before you locate the real one is how companies spend money and stay stuck.
By Agustín Mc Cargo · Founder · Cardo Growth

On this page
In this guide
- The visible symptom rarely names the underlying constraint.
- Positioning, access and conversion each leave a distinct evidence trail.
- Locate the constraint with evidence before prescribing any channel or rebuild.
Most B2B companies describe the same symptom: not enough qualified pipeline. But the same symptom hides very different causes. One company is invisible to its buyers. Another reaches them but confuses them. A third gets attention and loses it before it converts. Prescribe the wrong fix and you spend money confidently in the wrong place.
The three candidate constraints
| Constraint | Core question | What it looks like |
|---|---|---|
| Positioning | Does the market understand the value? | Engagement without comprehension; long, re-explaining sales calls |
| Access | Do the right buyers ever hear about it? | Pipeline dependent on referrals; senior buyers absent |
| Conversion | Does attention become qualified action? | Traffic and replies that never become meetings |
Read the evidence trail
Each constraint leaves a different signal. If buyers engage but cannot repeat back what you do, that is positioning. If the right accounts never see you at all, that is access. If interested buyers arrive and stall, that is conversion. Work backwards from where the drop-off happens, not from where the noise is loudest.
The loudest symptom is usually downstream from the real constraint.
A short decision sequence
- 1State the symptom as the buyer would recognise it.
- 2Identify the last point in the journey that works well.
- 3Find the first point where quality or momentum drops.
- 4Name the layer that owns that drop-off.
- 5Confirm with evidence before prescribing a fix.
Then, and only then, prescribe
Once the constraint is located, the prescription is usually obvious — and often cheaper than the channel spend the company was about to commit. This is the logic behind the Growth Diagnostic and every Cardo engagement: diagnose the constraint before prescribing the cure.
In practice
Infinito Software
The symptom looked like an acquisition problem, but the evidence pointed to a disconnected system — positioning, website and acquisition were not telling one story.
Not sure which layer is limiting growth?
Use the seven-question Growth Diagnostic to identify where deeper investigation may be required.
Take the 3-minute Growth DiagnosticTurn the diagnosis into a decision.
Book a 30-minute strategy call to discuss the commercial context, clarify the most likely requirement and determine whether Cardo should be involved.
About the author
Agustín Mc Cargo
Founder · Cardo Growth
Agustín Mc Cargo is the founder and lead operator behind Cardo Growth. He combines positioning, website strategy, outbound and commercial prioritisation to help B2B companies identify what to fix, build or activate next — and remains involved through execution.
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