Beyond Basic Diligence: What INSI Tells You about Startup Teams

Venture leaders say team is everything. And, they mean it. Right up until the moment they actually do diligence.

Then other factors take over. Do the founders have a relevant background? Have they had previous exits? Do I know someone who knows them?

Somewhere between the financial model and the market map, the question of “how these people actually function as a team” drops off the list.

This is a missed opportunity, not a failure of intention.

Accelerators and venture investors have tried and true ways to assess market size and unit economics. What they’ve lacked is a method to assess how a team navigates the challenges of operating in fast-moving, high-uncertainty, make-a-call-with-incomplete-information environments.

You can’t rely on the pitch deck. They are, by design, a narrative of clarity and confidence. The team page shows credentials, tenure, achievements, and logos. It doesn't show the cracks or the seams. 

So accelerator program leaders default to gut instinct, pattern matching, and personality tests. Which is another way of saying, “We're guessing, informed by experience”.

Gut instinct is problematic. It's invisible. It's not repeatable. It can't be shared across a partnership, and it doesn't improve over time through structured feedback. And then there are the well-documented biases, like favoring founders who look and sound like founders that have been backed before.

This approach will definitely have wins. It also leads to bad investments and missed opportunities as startup leaders stumble and teams fail to gel.

And, yet, you did your diligence. You interviewed the co-founders, probed hiring strategies, checked references. Consider, though, what a reference call actually covers. You learn whether someone is a hard worker. You learn whether they follow through. You learn if they are liked.

What you don't learn, because most references don't have the language or tools for it, is how a founder responds when the original thesis turns out to be wrong. Whether they're instinctively more comfortable building something new or scaling something that's already in the market. Whether the founder flounders when pressed for a decision without complete information. Whether the team has anyone who can translate vision into operational motion, or whether anyone in the room is a visionary at all.

The most common failure pattern in early-stage teams is founder-team misalignment. The team that looks complete on paper is actually loaded in one direction. Five builders, three strategic thinkers, no one who can ship. Everyone is optimistic. No one is thinking about risk.

These aren't obscure hiccups. They're predictable and often overlooked, creating blind spots. And they're invisible to assessments typically used to support the diligence. 

That’s where INSI, the Innovation Navigation Style Inventory comes in.

Every member of every team has a preferred operating style, and that style is not immediately visible - separately or collectively. A cohort of analytically sharp founders who are all low on scrappiness will struggle badly when the playbook stops working. A team high on execution but low on strategic curiosity may scale themselves into a corner. These aren't fatal flaws. They're known risks, manageable with the right curriculum, the right advisors, the right board composition. But only if you can see the gaps.

Right now, most investors and accelerators can't see those gaps. They sense something's off and can't name it, or they miss it entirely.

At CR Strategy Partners, we built INSI specifically to reveal the invisible.

INSI is a 16-question assessment that maps how founders and leaders operate in innovation environments across four domains: strategy, creation, scrappiness, and growth. Not personality. Not broad behavioral tendencies. Specifically how they navigate the work of building something new under pressure.

The individual profile is helpful and grounding. The team readout is the mirror.

Seeing a founder's readout before a meeting changes the nature of the meeting. Instead of "tell me about your team," the conversation becomes: "Your team profile shows you default to broad pattern-recognition over focused execution. How have you structured the team to compensate for that, and where has it cost you?"

That's a more useful conversation. It's also the kind of conversation that reveals whether a founder has genuine self-awareness or has just learned how to respond to accelerator questions well. It is a gauge of the founder’s mentorability.

One thing no other assessment can give you is a longitudinal view.

INSI tracks change over time. A founder takes the assessment before an accelerator program starts and at subsequent milestones, for example the midpoint and after graduation or a launch. The delta tells you something the original accelerator intake couldn't. An investor can use the tool to drive meaningful coaching throughout the lifecycle of the investment.

Did the team develop range? Did they stay rigidly in their defaults when the company needed something different from them? Did the scrappiness that made them excellent at zero-to-one start to look like impulsiveness as the team grew?

These are the type of questions accelerators and investors are trying to answer when they explore whether this founder can scale.

If a team is truly everything, it deserves more than a check the box intake form and a thirty-minute reference call with some gut checks mixed in.

The pitch deck shows what founders want investors to see. INSI enables you to evaluate what the founding team might not even see in themselves.

We built INSI to surface these insights.