Stone Leaf Capital

InsightsDue diligence7 November 2026

Before you invest: the questions worth asking a manager

Due diligence is often treated as a compliance step rather than a genuine test of whether an investment fits. A short list of direct questions, asked before capital moves, does more for an investor than a long checklist ticked after the decision is already made.

A magnifying glass over a ruled grid on a pale stone background.

Who makes the decision

Who actually makes the decision. Fund marketing often describes a process; it rarely names the person accountable for a specific loan or holding going wrong. An investor is entitled to know who sits on the investment committee, how decisions are made, and what happens when committee members disagree.

What happens when something goes wrong

What happens when something goes wrong, not just when it goes right. Every manager can describe a strong track record. Fewer can describe, clearly and specifically, how a recent problem asset was identified, managed and resolved. That history is a better guide to future conduct than a return figure from a good year.

How the investment is valued

How is the investment valued, and how often. For anything not traded on an open market, valuation is a judgment, not a fact. An investor should understand who sets the valuation, how often it is reviewed, and whether that person has an interest in the number being higher rather than lower.

The actual terms on liquidity

What are the actual terms on liquidity. "Redemptions processed regularly" and "redemptions available subject to fund liquidity" are different promises. An investor should know, in writing, what conditions could delay or suspend access to their capital, and how often that provision has been used.

Where interests align

Where does the manager's interest align with the investor's, and where might it not. Fee structures, related-party arrangements and co-investment by the manager all affect incentives. None of these make a manager unsuitable on their own; what matters is whether they are disclosed plainly and the investor understands them before committing.

What the questions do

These questions will not remove the risk of an investment underperforming or losing money. They are a way of making sure a decision is made with the full picture, not just the summary on the cover page.

This article is general information only. It does not take into account any person's objectives, financial situation or needs, and is not personal financial product advice.