Most foundations pay their investment advisor or outsourced CIO a fee expressed in basis points on the assets the firm manages, and that fee is only one of three layers of cost sitting on the portfolio. The advisor fee is typically lower as a percentage as the size of the assets under management grows, and a discretionary outsourced CIO mandate prices above a non-discretionary consulting relationship because the provider takes on implementation and a larger share of the fiduciary work. The right question for a committee is not “what is the going rate,” but “what is our all-in cost, what does each layer buy, and how does that compare to the alternatives we could realistically hire.”

This guide is written for investment committees, boards, and professional staff at foundations, endowments, and nonprofit pools in the $25 million to $250 million range. That band is where fee questions get hardest: the pool is large enough that a few basis points is real grant money, and small enough that the committee is usually doing the analysis itself without an internal investment staff to benchmark against. For the broader case on why a committee should be documenting decisions like this at all, our earlier piece on how investment governance protects nonprofit missions is a useful companion.

What are the three layers of cost in a foundation portfolio?

Committees often compare one advisor's fee to another's and stop there. That comparison misses most of the money. Total cost of ownership on an institutional pool has three distinct layers:

How is an advisor or OCIO fee usually structured?

Three structures dominate institutional relationships, and a given firm may offer more than one:

• Basis points on advised assets, tiered. The most common structure. The rate declines at stated asset breakpoints, so the marginal dollar is cheaper than the first dollar and the blended rate falls as the pool grows. Ask for the blended rate at your current asset level and at a level you might reach in five years, not just the tier table.
• Flat annual retainer. A fixed dollar fee, sometimes tied to a defined scope of meetings and deliverables, and typically adjusted annually by an inflation figure such as CPI. Retainers make budgeting simple and remove the awkward dynamic where the advisor's revenue rises automatically with markets. They require a clear scope, because everything outside the scope becomes a separate negotiation.
• Project fees. A defined dollar amount for a discrete piece of work: an asset allocation study, a spending policy review, a manager search, an IPS rewrite. Useful for a committee that wants a second opinion or a specific job done without changing its primary relationship.

Whatever the structure, the committee should be able to write down one figure: total dollars paid to the advisor last fiscal year. If nobody can produce that number quickly, that is the first finding of the review.

Why does a discretionary OCIO cost more than a traditional consultant?

A non-discretionary consultant advises, and the committee decides and implements. A discretionary outsourced CIO decides and implements within the guidelines the Board/committee sets forth in the investment policy statement, then reports back on what it did and why. The second arrangement, a full discretionary role also known as OCIO, absorbs work the institution would otherwise carry: trading and rebalancing, manager hiring and firing, money movements such as capital calls, and account documentation and administration.

That is why discretionary mandates generally price above advisory ones. The real value of granting discretion, however, is speed. Markets do not wait for the next scheduled committee meeting, and a discretionary advisor can act the moment an opportunity arises rather than holding it for the quarterly agenda. Discretion also spares the organization the friction that slows so many nonprofit portfolios: the back and forth of communications, approvals, and signatures required to execute even a routine change. The result is greater flexibility and a portfolio that reflects decisions made when they matter, not weeks later. Our earlier discussion of choosing the right investment advisor for your foundation or endowment walks through how to think about the service model itself, which should be settled before price is.

The choice between the two is not strictly binary. A hybrid model sits between them, and for many organizations it is the natural middle ground. Under this arrangement, the investment committee retains greater decision-making authority, keeping asset allocation as well as investment manager hire and fire decisions in its hands, while outsourcing trade execution and account document preparation to the advisor. The committee keeps its hand on the decisions that shape the portfolio and hands off the mechanics that slow it down. As one would expect, pricing adjusts accordingly, landing somewhere between an advice oriented non-discretionary relationship on one end of the spectrum and a fully outsourced discretionary mandate on the other.

What is a reasonable fee for a $25 million to $250 million foundation?

The honest answer is that a range exists but a single number does not, and any advisor who quotes a market rate without asking about your portfolio is quoting something other than your fee. Five factors move the number materially:

1. Size of the pool. Tiered schedules mean a $200 million foundation pays a meaningfully lower blended rate than a $30 million one for the same service. This is the single largest driver.
2. Discretionary versus advisory. As above, discretion prices higher.
3. Portfolio complexity. A portfolio with private markets, multiple restricted sub-pools, donor-designated accounts, or values-based screens requires more work than a three-fund allocation, and it is priced that way.
4. Scope of non-investment services. Committee education, board presentations, spending policy modeling, IPS maintenance, and audit support may be included or billed separately. Two quotes that look different often differ mostly here.
5. Meeting cadence and reporting logistics. The frequency of investment committee meetings, the frequency of performance reporting, and the travel required for the advisor to attend regularly scheduled meetings in person all carry real cost. An advisor preparing for and appearing at six meetings a year, with formal reporting in between, is delivering more service than one seen twice a year, and travel-related costs are priced accordingly.

Note also that the fee layers interact. An advisor with a higher stated fee who builds a lower-cost underlying portfolio can deliver a lower all-in cost than a cheaper advisor whose implementation is expensive. Private markets are the clearest case: those allocations carry meaningfully higher underlying fees than public market exposures, which is exactly why the diligence standard should be higher. Our piece on the role of private equity in endowment and foundation portfolios covers what committees should expect from that allocation in return.

Where can a committee find real benchmark data?

Committees do not have to rely on anecdote. Four sources are available without paying for a consultant study:

• Form ADV Part 2A. Every SEC-registered adviser files one, it is public on the SEC's Investment Adviser Public Disclosure site, and Item 5 describes how the firm charges. Pull it for your incumbent and for every finalist. It is the cheapest diligence a committee will ever do.
• Annual industry studies of endowment and foundation investing. The long-running studies produced for the college and university endowment community and for private and community foundations report cost and allocation data by asset size cohort. Read the cohort that matches your pool, not the headline average, which is usually dominated by institutions far larger than yours.
• Peer Form 990 and 990-PF filings. Public filings of comparable institutions disclose investment management fees. A handful of peers of similar size gives a committee a usable reference point built from actual disclosures.
• Your own RFI or RFP. A well-run search produces comparable pricing from several firms on identical scope, which is the most relevant benchmark that exists: the price other qualified firms would charge you specifically. A lighter request for information gauges fees in the marketplace, while a full request for proposal delivers a formalized, documented market study. Conducting one or the other on a set schedule is a governance discipline in its own right, and we return to it below.

When reading any survey figure, confirm which layers it includes. A number that covers only the advisor fee is not comparable to one that reports total investment costs.

How should the committee document and review fees?

Treat fees as a standing governance item rather than an event that happens only when someone is unhappy. Three practices make that concrete:

Record the all-in cost annually. One page, three layers, dollars and basis points, presented to the committee and captured in the minutes. Trend it year over year.

Ask what changed and why. Fees drift, usually upward in dollars as assets grow and sometimes upward in rate as portfolio complexity increases. Neither is automatically wrong, and both should be explained.

Formally review the relationship on a set schedule. Many committees adopt a practice of a full market check every three to five years, which does not mean changing advisors, only confirming that the arrangement remains competitive. A committee that never checks cannot demonstrate it discharged the duty to pay reasonable fees, and reasonableness under state prudent investor standards is a documented conclusion, not an assumption.

What should a committee ask before signing?

Bring these to the finalist meeting and ask for the answers in writing:

The last question is asked less often than it should be, and it frequently produces an answer.