RGM® Glossary · Marketing Tools
Growth Glossary — Definition
SHT DONUT

Donut

Donut — marketing technology tool/platform with specific use cases A working definition from the RGM marketing glossary.
Schematic — Donut

Donut — marketing technology tool/platform with specific use cases

Term
Donut
Field
Marketing Tools
Category
Marketing Technology

The short definition

Look at it this way.Donut is a marketing-stack tool your team should define once. A loose definition misaligns budgets and reporting.

Donut — marketing technology tool/platform with specific use cases

As a marketing technology term, Donut means a marketing-stack tool. Settle what it covers before the planning starts.

The mechanics

Here is the short version.Donut is no fixed dial. How it behaves depends on your audience, your channel mix, and the strategy around it.

Think of Donut as context-bound. A small shop reads it simply; an enterprise reads it with more nuance. That is normal -- Donut is shaped by audience and channel mix. Read Donut without care and the plan wobbles; be precise and the read holds.

The working rule is plain. Agree what Donut covers first, then act on it. Skip that order and Donut loses its shared meaning, and two teams end up measuring two different things. Worth a slow read.

When it matters

Pick one definition.Bring Donut in when a live call depends on it. With no decision on the table, it stays background.

Bring Donut in when a live choice hangs on it. In marketing technology work, that usually means one of three moments. Away from a decision, Donut is background, not a lever.

  1. Setting budget. Donut clarifies which budget line deserves more.
  2. Choosing a metric. Donut tells you if the read reflects real effect.
  3. Comparing options. Donut evens out a comparison that would otherwise mislead.

Worked example

Here is the short version.To make Donut concrete, the case below uses HubSpot and figures from public reporting plus RGM analysis.

Consider HubSpot. Running a CDP consolidation, the team put Donut at the center of the call. With a clean baseline and one fixed definition of Donut, they read what moved: data-sync errors fell from 6% to under 1%. The discipline is the lesson.

Worked example for Donut -- illustrative figures, RGM analysis
StageWhat the team didThe reason
BaselineLogged where Donut stood before the test.A reference to judge against.
DefineLocked the scope of Donut so it stayed stable.No room for scope drift.
ActA CDP consolidation — one variable.One change, a clean read.
ResultData-sync errors fell from 6% to under 1%A call backed by the read.

These Donut numbers are illustrative -- RGM analysis. The structure travels; the specific figures do not.

Common mistakes

Start here.Four failure modes recur with Donut. Name them and they are easy to design around.

Frequently asked questions

What is Donut?
Donut — marketing technology tool/platform with specific use cases Agree the scope of Donut before the planning starts.
Why does Donut matter?
Donut matters because vague vocabulary breaks strategy. A precise, shared definition keeps a team aligned.
How is Donut used in practice?
Donut supports a real choice: where money goes, what gets measured, which option wins. The HubSpot case traces it.
What is the most common mistake with Donut?
Chasing Donut as a goal and benchmarking it raw. Both bury the real trade-off underneath.
Where can I learn more about Donut?
Start with the related terms below, then read the guide on incrementality testing, plus what growth marketing is.
What is Donut?
Donut — marketing technology tool/platform with specific use cases Agree the scope of Donut before the planning starts.
Why does Donut matter?
Donut matters because vague vocabulary breaks strategy. A precise, shared definition keeps a team aligned.
How is Donut used in practice?
Donut supports a real choice: where money goes, what gets measured, which option wins. The HubSpot case traces it.