The Integrity Gap

Culture is a stewardship issue and a fraud risk indicator

Why investors should examine behavioural data, pressure and rationalisation alongside context, controls and culture.

First published in The Integrity Gap on 2026-10-01. Read the original on Substack.

Last week, I wrote this piece for the UK Sustainable Investment Forum.

If you don’t fancy a 3-4 minute read, here’s a summary:

  1. Most frauds (and other economic crimes) require a ‘supply’ side. That doesn’t always mean someone internally willfully doing the wrong thing - the Arup case where a junior employee was duped by AI avatars of senior executives on a Teams call into transferring ~£20m to criminals demonstrates that exploitation works as well as connivance. To prevent that supply side we need to understand why we do things we should not (pressure, and rationalisation).

  2. Understanding why requires us to look at a broad basket of behavioural data, much of which we may feel we already have. But beware. A lot of so-called employee data is crap - sh!t in sh!t out (e.g., badly drafted engagement surveys), or it’s doctored (how many exit interviews actually happen, and are recorded honestly and not downplayed as “a disgruntled employee”).

  3. If we’re trying to assess behavioural risk, we might take a future-based approach and consider the 3Cs:

    1. Context: What does the intended journey and destination look like? What will we do that hasn’t been done before? Who will we be dealing with?

    2. Controls: Where will speed matter more than controls? Where might we grow faster than the systems around us? Where is oversight already challenging? Where are the having-doing gaps (stuff that got written but never properly implemented)?

    3. Culture: What does decision-making and delegation look like? How do we communicate? Are we moving fast and breaking things? How do we gather feedback? How do we set strategy, goals, and incentives?

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