Indication of Interest (IOI)

Non-binding expression of interest in transaction. A working definition from the RGM marketing glossary.

Schematic — Indication of Interest (IOI)

Non-binding expression of interest in transaction.

Term: Indication of Interest (IOI)
Field: Private Equity
Category: Capital & Investing

The short definition

Worth a slow read.Indication of Interest (IOI) is a capital concept. Fix what it covers before the team debates tactics, and the rest of the conversation gets easier.

Non-binding expression of interest in transaction.

Indication of Interest (IOI) sits in Capital & Investing; it is a capital concept. Define it once and the reporting holds together.

The mechanics

Pick one definition.There is no single setting for Indication of Interest (IOI). It bends to the audience, the channels, and the wider plan.

Indication of Interest (IOI) behaves unlike a fixed rule. An early-stage brand and a mature one will apply Indication of Interest (IOI) on different terms. The mechanics follow the inputs around it. Treat Indication of Interest (IOI) as a buzzword and the reporting misleads; agree on it and the numbers hold.

The working rule is plain. Agree what Indication of Interest (IOI) covers first, then act on it. Skip that order and Indication of Interest (IOI) loses its shared meaning, and two teams end up measuring two different things. Look at it this way.

Where it shows up

Here is the short version.Bring Indication of Interest (IOI) in when a live call depends on it. With no decision on the table, it stays background.

Use Indication of Interest (IOI) when it changes an outcome. For capital & investing teams, that tends to be three recurring moments. With no choice live, Indication of Interest (IOI) is good to know, not to chase.

Setting budget. Indication of Interest (IOI) marks where added spend will work hardest.
Choosing a metric. Indication of Interest (IOI) reveals if the metric measures real impact.
Comparing options. Indication of Interest (IOI) adjusts a compare so the gap is honest.

An example with real numbers

Here is the short version.Below, Indication of Interest (IOI) is put inside a a Series B marketplace setting -- real trade-offs, a clear baseline, and a figure to test it.

Consider a Series B marketplace. Running a CAC-to-LTV review, the team put Indication of Interest (IOI) at the center of the call. With a clean baseline and one fixed definition of Indication of Interest (IOI), they read what moved: runway extended after re-pricing a 3:1 segment. The discipline is the lesson.

The numbers behind Indication of Interest (IOI) -- illustrative only, RGM analysis
Stage	Action	The reason
Baseline	Logged where Indication of Interest (IOI) stood before the test.	A fixed point of truth.
Define	Agreed a single definition of Indication of Interest (IOI).	A shared definition up front.
Act	A CAC-to-LTV review — one variable.	Cause and effect, isolated.
Result	Runway extended after re-pricing a 3:1 segment	A call backed by the read.

Treat the Indication of Interest (IOI) figures as illustrative, labeled RGM analysis. Reuse the sequence, not the digits.

Pitfalls in practice

Pick one definition.The errors with Indication of Interest (IOI) are predictable: one blanket rule, no context, chasing the word, raw benchmarks. Each is avoidable.

One blanket rule. Applying Indication of Interest (IOI) the same way everywhere. Split it by audience, channel, and business model.
No context. Reporting Indication of Interest (IOI) with no baseline. A bare number cannot be judged.
Chasing the word. Optimizing Indication of Interest (IOI) for its own sake. Check it tracks a real outcome.
Bad compares. Benchmarking Indication of Interest (IOI) with no adjustment. Account for the model differences first.

Questions teams ask

How is Indication of Interest (IOI) defined?

Non-binding expression of interest in transaction. Settle what Indication of Interest (IOI) covers first; the strategy follows from there.

What makes Indication of Interest (IOI) worth knowing?

Indication of Interest (IOI) earns its place when it shapes a real decision. The leverage is in correct use, not in the word itself.

How do teams use Indication of Interest (IOI)?

Indication of Interest (IOI) informs a decision -- most often a budget, a metric choice, or a comparison. The a Series B marketplace example above shows the pattern.

What is the most common mistake with Indication of Interest (IOI)?

Chasing Indication of Interest (IOI) as a goal and benchmarking it raw. Both bury the real trade-off underneath.

Where can I learn more about Indication of Interest (IOI)?

Start with the related terms below, then read the guide on CAC payback periods, plus marketing attribution models.

How is Indication of Interest (IOI) defined?: Non-binding expression of interest in transaction. Settle what Indication of Interest (IOI) covers first; the strategy follows from there.
What makes Indication of Interest (IOI) worth knowing?: Indication of Interest (IOI) earns its place when it shapes a real decision. The leverage is in correct use, not in the word itself.
How do teams use Indication of Interest (IOI)?: Indication of Interest (IOI) informs a decision -- most often a budget, a metric choice, or a comparison. The a Series B marketplace example above shows the pattern.