An active pipeline can create the impression that an investment system is working. Yet the number of opportunities received says little about an organisation’s actual ability to deploy capital. Between origination and decision, each stage can add friction, uncertainty or work that does not improve judgement.

When capital is available but deployment remains slow, the first response should not be to source more opportunities. It should be to understand where the decision chain is losing time, information or consistency.

A pipeline is not yet an investment system

A pipeline measures a flow of opportunities. An investment system organises how those opportunities are qualified, compared, analysed, presented to committee, decided and monitored. The two are connected, but they do not answer the same question.

An institution can receive many applications and still invest very little. It can also have precise eligibility rules without sufficiently explicit decision criteria. Opportunities enter the process, but struggle to progress.

The problem often looks familiar: repeated requests for the same information, due diligence that keeps expanding, investment memos that are difficult to compare, poorly documented exceptions, or committees reopening questions that should have been resolved earlier.

Friction often sits between functions

Organisations usually improve tools function by function. They strengthen sourcing, add a due-diligence checklist, create an ESG scorecard or revise the committee format. Each improvement may make sense in isolation. The risk is failing to examine how those elements connect.

If screening does not prepare the questions required for due diligence, part of the analysis starts again. If the memo does not reflect the criteria used by the committee, information must be reformulated. If portfolio monitoring never feeds back into the original investment assumptions, the system learns very little from its own decisions.

This is why I analyse an investment system as a decision chain. I look less at the quality of each tool in isolation than at the quality of the handoff from one function to the next: what information is produced, who validates it, which decision it enables and what happens when an exception appears.

Four causes frequently slow deployment

  1. Criteria that are too generic. They allow an opportunity into the pipeline but do not establish quickly what justifies further work.
  2. Poorly calibrated analytical depth. Too much information is requested too early, or the same level of due diligence is applied to very different risks.
  3. Unclear decision rights. Roles, thresholds, exceptions and responsibilities are insufficiently explicit, creating rework and additional approvals.
  4. A weak learning loop. Past decisions and portfolio evidence have too little influence on the criteria, tools and assumptions used for future decisions.

What I would examine before recommending change

Before redesigning a process, five simple readings can often locate the constraint. The first is conversion between stages: not simply how many opportunities enter the pipeline, but how many actually cross each threshold. The second is time spent in each stage, including waiting periods during which no analytical work is taking place.

The third concerns rework: which information is requested more than once, which questions repeatedly return to committee and which analyses need to be reformulated. The fourth concerns exceptions: where does the standard process stop working, and why? Finally, I look at the learning loop: do past decisions and portfolio evidence actually change the criteria and assumptions used for future investments?

This separates a volume problem from a system problem. It also helps avoid a heavy redesign when one interface, one decision right or one information format is creating most of the delay.

Faster does not mean less rigorous

A faster process is not necessarily a lighter process. The objective is to move effort towards the questions that can genuinely change the decision.

A strong architecture distinguishes what must be checked at screening, what deserves deeper analysis, what should be standardised and what requires judgement. It also avoids requesting the same information in multiple formats or at multiple stages.

Rigour then comes less from the volume of documentation than from the consistency between criteria, evidence, risk, decision and monitoring. A process can be heavily documented and still be weak if the information produced does not match the questions the committee actually needs to resolve.

The right metric is not simply the number of opportunities

To understand a deployment problem, I would look less at raw pipeline volume and more at progression: how many opportunities move through each stage, where they stop, how long they remain there, which information is missing, which questions recur and which exceptions are required.

This makes it possible to distinguish three very different problems: insufficient origination, insufficient investability, or a decision system that does not convert available opportunities into executable decisions effectively.

The solutions are different. Adding more sourcing to an already saturated process can make the problem worse by increasing the volume to be processed without improving the organisation’s ability to qualify, compare and decide.

Locate the constraint before redesigning the system

A full redesign is not always necessary. Sometimes one function creates most of the friction: entry criteria, committee governance, memo design, risk integration, or the connection between portfolio evidence and new decisions.

The first decision is therefore to identify the constraint before selecting the instrument, tool or transformation.

That is the role of an investment systems diagnostic: make friction points, their causes and their materiality visible so the organisation can decide what genuinely deserves to change. For an institution, the goal is not to make the process artificially faster. It is to build a system that concentrates time and human judgement where they create the most value.

Shaïla Sahai
Investment Systems & Capital Deployment Advisor. Founder and former CEO of We Take Part, 2022 to 2026.
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