Is Your Investment Governance Model Still Fit for Purpose?

This is not a time management problem. It is a governance model problem. The board is spending its investment governance time on operational oversight (reviewing manager performance, approving rebalancing decisions, considering asset allocation tweaks) rather than on the strategic governance questions that only the board can answer. The operational items are important. But when they consistently crowd out the strategic items, the governance model is not serving the board well.

The pattern is familiar. It is also rarely examined. Boards tend to assume that this is simply what investment governance feels like. It doesn't have to be.

When Advisory Relationships Stay Still

Most advisory relationships were established at a specific point in time, for a specific portfolio size and complexity. A community trust with $30 million appointed a consulting adviser who provided quarterly recommendations. An iwi trust with $50 million appointed a discretionary manager who ran a balanced fund. A charity with $10 million placed its portfolio with a wealth manager who also served high-net-worth individuals.

These arrangements made sense when they started. The problem is that they tend to stay as they are, even as the institution changes around them.

The portfolio grows. Alternative investments are added. Impact mandates are introduced. The reporting requirements get more complex. The governance questions get harder. But the advisory model stays the same. The same quarterly meeting format. The same reporting template. The same level of support that was appropriate when the portfolio was half its current size and a fraction of its current complexity.

This is not anyone's fault. Advisory relationships have natural inertia. The board is busy. The adviser is comfortable. Changing arrangements feels disruptive and uncertain. And if the model has fallen behind the portfolio's complexity, the costs tend to be invisible: they show up as governance gaps, deferred decisions, and a vague sense that the board is not quite on top of the investment portfolio, but they don't announce themselves as a problem with a clear solution.

When boards do question their arrangement, it is usually because something has changed. A new trustee arrives and asks questions that the existing board has stopped asking. A governance review highlights gaps in the investment framework. A market event (a sharp drawdown, a liquidity squeeze, a manager failure) reveals that the advisory model was not designed for the situation the board is now facing. These moments are uncomfortable, but they are also useful. They create the space to ask whether the model that got the institution here is the model that will serve it going forward.

Signs the Model Has Not Kept Pace

These questions are not a scorecard. A board that answers "no" to several of them is not failing. It has identified areas where the governance model may have evolved more slowly than the portfolio it supports.

Does your investment committee spend more time on operational decisions than on strategic governance?

Operational oversight (approving manager changes, reviewing individual mandate performance, considering rebalancing) is necessary. But if it consistently consumes the committee's time and energy at the expense of strategic questions (is our risk appetite still right? is our spending policy sustainable? are our values being reflected?), the board may be doing work that could be handled more efficiently by a specialist operating within board-approved parameters.

When did your board last formally review whether its advisory arrangement is still the right fit?

Some boards conduct these reviews periodically; others have not yet done so. The advisory relationship was established years ago and has been renewed by default. A formal review doesn't have to be adversarial. It is simply good governance: the board should periodically satisfy itself that the model, the scope, and the quality of the support it receives are appropriate for the institution it has become, not the institution it was when the arrangement began.

Can every board member explain the institution's investment objectives in plain language?

This is a test of governance clarity, not investment knowledge. If some board members cannot articulate what the portfolio is trying to achieve, and how that connects to the institution's purpose, the governance framework, or the communication around it, has a gap. Trustees should not need a finance background to understand what the portfolio is doing and why.

Does your reporting tell you whether you are on track, or what happened?

Many institutional reports are backward-looking performance summaries. They tell you what happened last quarter. They do not tell you whether the portfolio is on track to meet the institution's long-term objectives, whether the risk profile is still appropriate, or whether anything requires the board's attention. Governance-quality reporting answers the question "should we be concerned about anything?" not just "what were the returns?"

Do you know what you are paying in total, and whether it represents value?

Total investment cost is one of the most opaque areas of institutional investing. Management fees are visible. But performance fees, transaction costs, custody charges, platform fees, and indirect costs within pooled vehicles can be difficult to aggregate. A board that cannot state its total cost of investment management with reasonable confidence is governing with incomplete information.

Has the complexity of your portfolio outgrown the support around it?

A consulting model that served a single balanced fund may not be adequate for a portfolio with five managers across six asset classes, alternatives exposure, impact mandates, and currency hedging. The question is whether the level and type of advisory support has evolved at the same pace as the portfolio it supports.

If two board members left tomorrow, would the investment governance carry on without disruption?

Boards change. Trustees rotate off, new members join, and the institutional knowledge that sits in people's heads leaves with them. If the investment governance framework depends on specific individuals remembering why decisions were made, what the manager structure is designed to achieve, or how the values framework was developed, the institution has a continuity risk. A governance model that embeds institutional memory in the structure rather than in the people is more resilient to the turnover that every board eventually experiences.

What Investment Governance Actually Requires

Investment governance is broader than most boards realise. It includes setting and reviewing the investment objectives, defining the risk appetite, designing the strategic asset allocation, selecting and monitoring managers, managing transitions, overseeing rebalancing, monitoring values alignment, designing reporting, reviewing spending policy, and maintaining the investment policy statement. It also includes staying current with regulatory developments, market structure changes, and evolving best practice.

For a large institution with a dedicated Chief Investment Officer and an investment team, this work is distributed across professionals whose full-time job is managing the function. For most NZ institutional boards, this entire scope falls to trustees who have other governance responsibilities (programme delivery, compliance, stakeholder management, fundraising) and who typically meet quarterly.

The governance question is not whether all of this work needs to happen. It does. The question is who should do it, and how the board satisfies itself that it is being done well.

This is the question that the outsourced CIO model is designed to answer. Not by replacing the board's governance role, but by ensuring that every element of the investment function is handled at the appropriate level: some by the board itself, some by a specialist operating within the board's framework. How much the board retains and how much it delegates is a governance decision. We explore the options in detail on our Institutional Investment page.

Choosing the Right Level of Delegation

The OCIO function works across a spectrum of delegation, from consulting only through to full delegation. Where a board sits on that spectrum is a governance preference, not a test with a correct answer.

Some boards believe that delegating investment decisions means giving away too much control. That is a legitimate position. Trustees who want to remain actively involved in investment decisions, who have the expertise and the time to do so well, and who see that engagement as part of their governance responsibility should not be talked out of it. For these boards, consulting or partial delegation may be the right model: the board retains decision-making authority and brings in specialist support where it adds value.

Other boards look at the same question and conclude that their time and expertise are better spent on strategic governance (setting objectives, defining risk appetite, monitoring outcomes) while the operational implementation is handled by a specialist working within the board's framework. Neither view is wrong. They reflect different governance philosophies, and both can produce good outcomes when the model is deliberately chosen rather than inherited by default.

The question worth asking is not "should we delegate more?" It is "have we consciously chosen how much we delegate, and does that choice still reflect our board's capacity, our portfolio's complexity, and our institution's needs?" Many boards have never made that choice explicitly. The advisory model they operate under was established years ago, and it has continued without anyone asking whether it is still the right fit.

What Deferred Reviews Can Cost

Where the governance model has not kept pace with the portfolio, the costs tend to be real but invisible. They don't appear in a fee schedule or a quarterly report.

• They show up as deferred decisions that accumulate. The asset allocation review that has been on the agenda for three quarters. The manager review that keeps getting pushed back. The values framework that was discussed once and never operationalised.
• They show up as governance gaps that nobody owns. The assumption that someone is monitoring the exclusion list. The expectation that the adviser is watching for style drift. The belief that the reporting covers everything the board needs. None of these have been confirmed, and none have a clear accountability line.
• They show up as committee time spent on the wrong things. Every hour the investment committee spends reviewing individual manager mandates is an hour not spent on whether the portfolio is aligned with the institution's purpose, whether the spending policy is sustainable, or whether the governance model itself needs attention.

Where these gaps exist, the costs compound. A board that defers its asset allocation review for a year is not just a year behind. It has spent a year in a portfolio that may no longer match its risk appetite. A board that assumes its values framework is being implemented without monitoring it may discover, when a stakeholder asks, that it is not.