Marentis Labs

Red Team Review: Standalone Application of the Red Team Protocol

A rapid, confidential, adversarial assessment of a single strategic plan, investment thesis, or M&A rationale. The Red Team Protocol — the core SGaaS tool — applied as a discrete standalone engagement.

Red Team Protocol Assumption Mapping Adversarial Scenario Construction Forced Independent Deliberation

What the Red Team Review Is

The Red Team Review is the standalone application of the Red Team Protocol — the continuous adversarial tool at the core of SGaaS — applied to a single strategic decision, investment case, or governance question. The methodology and intellectual foundation are identical to those used within Retained and Embedded engagements; the difference is scope. The Review concentrates the protocol on one decision rather than deploying it continuously across the governance cycle.

Why the Red Team Protocol Exists

Conventional planning is prone to optimism bias. Teams develop strategic plans, investment cases, and M&A rationales with genuine conviction — and that conviction systematically blinds them to the assumptions they have stopped questioning. Internal challenge functions inherit the chain-of-authority constraints that suppress dissent in the first place: candour cannot be willed into existence by the same leaders whose authority creates the social cost of dissenting.

The Red Team Protocol externalises the challenge function. The principal sits outside the chain of authority being questioned. Dissent is not a personal act of professional courage; it is the principal’s contracted output.

The Three-Phase Methodology

Phase 1: Asynchronous analysis. The principal maps the decision architecture — what has been decided, by whom, on what evidence, with what assumptions, and with what alternatives considered or dismissed. The principal then constructs adversarial scenarios: the conditions under which the key assumptions fail, the evidence is incomplete, or the dismissed alternatives prove correct. This analytical work is conducted asynchronously. The board does not conduct the red team exercise; the board receives its distilled output.

Phase 2: Forced independent deliberation. Before the principal reveals the Challenge Memo, each director independently submits a structured pre-deliberation assessment, recording their confidence in the key assumptions, their view of the most material risks, and the conditions under which they would change their position. The principal collects these anonymously and aggregates the results.

Phase 3: Adversarial disclosure and structured debate. The principal then presents the Challenge Memo alongside the aggregated pre-deliberation data, revealing where directors’ prior confidence aligns with the adversarial findings and where it diverges. The board debates the decision with three inputs no conventional governance process provides: their own independently committed positions, a structured adversarial assessment of the evidentiary basis, and a map of the divergence between the two.

The board retains the authority to decide. The Red Team Protocol ensures that the decision is made with adversarial intelligence, cognitive self-awareness, and structured debate.

What the Review Delivers

  • A Challenge Memo documenting the decision’s key assumptions, the evidentiary basis supporting each, and the conditions under which each would fail.
  • An aggregated pre-deliberation map comparing directors’ prior confidence with the adversarial findings.
  • A facilitated structured debate session that operationalises the third phase of the protocol.
  • A prioritised list of remediation actions — what would need to change in the decision, the evidence base, or the supporting analysis to materially reduce the documented fragility.

Within the SGaaS Architecture

The Red Team Protocol is deployed across the four SGaaS tiers on different cadences:

  • Diagnostic SGaaS (T1). Used as the primary instrument for the architecture assessment.
  • Retained SGaaS (T2). Operated continuously, generating Board Challenge Memos ahead of significant decisions throughout the governance cycle.
  • Embedded SGaaS (T3). Applied with direct board access, with the principal sitting as Independent Board Observer or Mandated Advisor.
  • Pre-Exit SGaaS (T4). Applied from the buyer’s perspective, surfacing governance gaps before the buyer’s diligence team does.

The standalone Red Team Review is the most efficient entry point for organisations not yet on a retainer. The Review frequently leads to a longer-term SGaaS engagement once the value of structured adversarial challenge has been demonstrated against a single decision.

When to Commission a Red Team Review

  • Before a material capital commitment, acquisition, divestiture, or market entry.
  • Before a strategic plan is taken to the board for approval.
  • Before an investment committee final vote on a transaction of significance.
  • When the board senses that an emerging consensus has not been seriously tested.
  • When the cost of an unexamined assumption would be material.
Every engagement. Owen Vallis. Directly.
Principal-Led Delivery

Marentis Labs maintains a small number of concurrent retained engagements to ensure principal-level delivery on each. If you are considering a governance mandate, an early conversation is advisable.

Ready to Proceed?

Subject a Decision to Structured Adversarial Challenge

An insurance policy against catastrophic error. Principal-led, four-week turnaround.