An investment and reserve policy tells the board and staff how the organization holds money it isn't spending today — and how, and how much, it may draw down. Two distinctions drive everything. A board-designated reserve (sometimes called a quasi-endowment) is money your board set aside; the board can also unset it, so you keep full control of principal. A true endowment is donor-restricted — a donor gave it with instructions to invest it and spend only a prudent portion, often in perpetuity — and you do not control the principal the same way.
Once you hold donor-restricted endowment, you fall under UPMIFA (the Uniform Prudent Management of Institutional Funds Act), adopted in 49 states plus DC and the U.S. Virgin Islands (as of 2026 — verify your state). UPMIFA sets a prudent-investor standard for how you invest and a list of factors for how much you may spend. This page walks through the difference, what UPMIFA requires, how to write a spending/draw policy, how to set a reserve target, and ends with a sample investment-policy outline you can adapt.
Board-designated reserve vs. true endowment
The single most useful thing a board can understand about long-term money is which of two buckets it sits in, because the rules differ completely.
A board-designated reserve (also called a quasi-endowment or board-restricted fund) is unrestricted money your board has chosen to set aside and invest for the longer term. The key word is chosen: what the board designates, the board can later un-designate. You can spend the principal in a real emergency by board vote. Because no donor attached strings, a board-designated reserve is generally not governed by UPMIFA's donor-restriction rules — it's still your unrestricted net assets.
A true endowment is different. A donor gave the gift with instructions — typically to invest it and spend only a prudent share of the return, often keeping the original gift (the "corpus") intact in perpetuity. You do not own that principal the way you own a reserve; you steward it under the donor's terms and under UPMIFA. Modifying those terms usually requires donor consent or a legal process.
| Feature | Board-designated reserve | True (donor-restricted) endowment |
|---|---|---|
| Who set the restriction | Your board | The donor |
| Can you spend the principal? | Yes — by board vote | Generally no; spend a prudent draw only |
| Can the restriction be lifted? | Yes — board can un-designate | Only with donor consent or a legal process |
| Governed by UPMIFA donor rules? | Generally no | Yes |
| Liquidity in a crisis | High | Low |
The Nonprofit Finance Fund makes a blunt point worth repeating: for most small and mid-size organizations, a board-designated reserve is a more practical sustainability tool than an endowment, because it preserves flexibility and you can reach it when you actually need it. An endowment locks up principal that may never throw off enough income to matter at small scale.
A reserve is not an endowment is not an operating account
Three different things. An operating account is this month's cash. A reserve is a cushion you build and may invest conservatively. An endowment is donor-restricted, long-horizon principal. Don't write one policy that blurs all three — name each fund and say how it's held.
What UPMIFA requires
UPMIFA — the Uniform Prudent Management of Institutional Funds Act — was approved by the Uniform Law Commission in 2006 and replaced the older UMIFA (1972). It has been enacted in 49 states plus the District of Columbia and the U.S. Virgin Islands (as of 2026 — verify your state's version, since details vary). It governs how charitable institutions invest donor-restricted funds and how much they may spend from an endowment.
The big shift from the old law: UMIFA used a "historic dollar value" floor — you couldn't spend an endowment below the original gift amount. UPMIFA dropped that bright line. Instead, you may appropriate for expenditure as much as is prudent for the fund's purposes, judged against a list of factors, with the overarching duty to preserve the purchasing power of the principal over the long term rather than to never touch a dollar figure.
When deciding how much to spend from an endowment, UPMIFA directs the institution to consider seven factors (as of 2026 — verify exact wording in your state's statute):
- The duration and preservation of the endowment fund
- The purposes of the institution and the endowment fund
- General economic conditions
- The possible effect of inflation or deflation
- The expected total return from income and appreciation of investments
- The institution's other resources
- The institution's investment policy
Many states also adopted UPMIFA's optional rebuttable presumption: spending more than 7% of a fund's average market value (typically over the trailing three years) is presumed imprudent unless the board can justify it (as of 2026 — this provision and its percentage vary by state; verify). Treat 7% as a ceiling-with-a-warning, not a target.
Old, small donor-restricted funds
UPMIFA includes a release valve. A charity can modify or release the restriction on a fund that is both old (more than 20 years since the gift) and small (under $25,000) without going to court, usually after giving the state attorney general 60 days' notice, provided the use still fits the gift's charitable purpose. The exact dollar threshold, age, and notice period are set by each state (as of 2026 — verify your state's numbers).
The prudent-investor standard
UPMIFA holds the board and staff to the standard of a prudent investor — ordinary business care and skill, judged by the portfolio as a whole rather than any single holding. This is the modern-portfolio-theory view: an investment that looks risky in isolation can be perfectly prudent inside a diversified mix. A few duties flow from it.
- Diversify. Concentrating the fund in one stock, one sector, or your founder's company is presumptively imprudent unless special circumstances justify it.
- Match risk to time horizon and purpose. A reserve you might tap in 18 months should be conservative and liquid; perpetual endowment can carry more equity exposure because it has decades to recover.
- Mind costs. Fees compound against you. Prudence includes only incurring costs that are appropriate and reasonable.
- Consider the charitable mission. UPMIFA explicitly lets (and arguably nudges) institutions to weigh how investments relate to their charitable purposes — the basis for mission-related and socially responsible investing screens, if your board wants them.
- Delegate carefully. You may hire outside managers, but you must select and monitor them prudently. Delegation transfers the work, not the fiduciary duty.
The National Council of Nonprofits frames investing surplus and longer-horizon funds — endowments, board-designated reserves, capital-campaign funds — as part of sound stewardship: idle cash beyond near-term needs can be invested in stocks, bonds, money-market funds, and CDs so it grows while you wait to use it. The investment policy is where you write down how.
Writing a spending / draw policy
A spending (or draw) policy answers one question in advance, calmly, so you're not improvising it under pressure: how much may we pull from this fund each year, and on what basis? Writing it ahead of time is itself evidence of prudence under UPMIFA.
Common approaches for endowment and long-term funds:
- Percentage of a rolling average. The most common method: spend a fixed percent (often 3%–5%) of the fund's average market value over the trailing 3, 5, or 12 quarters. Averaging smooths out market swings so your spending doesn't whipsaw (as of 2026 — verify what's sustainable for your portfolio).
- Inflation-plus. Last year's draw, increased by inflation, within a band (a floor and a ceiling). Predictable for budgeting.
- Net-income only. Spend only interest and dividends, never appreciation. Simple and very conservative, but can leave real return on the table.
For a board-designated reserve, the "draw policy" is really a use-and-replenish policy: what circumstances justify tapping it (a true shortfall, not a convenient one), who must approve, and the commitment to rebuild it afterward. Pair this with your operating-reserve target so the cushion and the policy that governs it live together.
Whatever method you choose, document who approves the draw (typically the board, on a finance-committee recommendation), how often you review the rate, and the explicit goal of preserving purchasing power for endowment. That last phrase ties your policy directly to UPMIFA's standard.
Setting a reserve target
Before you invest anything long-term, settle how big a liquid cushion you want. The widely cited guideline is three to six months of operating expenses in an operating reserve — but it's a guideline, not a rule, and the right number depends on how predictable and diversified your revenue is.
A simple way to size it:
- Take your annual operating budget from your budget and divide by 12 to get monthly expenses.
- Multiply by the number of months you want to cover (start at 1–3 months if you're new; aim higher if your income is lumpy or grant-dependent).
- That total is your operating-reserve target, held in cash or very short-term, liquid instruments.
Only money above that liquid cushion — surplus you won't need for a year or more — belongs in longer-horizon, invested funds where market risk is acceptable. Our deeper guide to operating reserves covers building one from unrestricted income, and the financial benchmarks page puts reserve ratios in context. Restricted grant money never counts toward a reserve — only funds you genuinely control.
Investment & reserve policy checklist
- Every long-term fund is labeled: operating reserve, board-designated, or true endowment
- The board has adopted a written investment policy with a target asset allocation
- A spending/draw policy states the rate, the averaging period, and who approves draws
- Endowment language commits to preserving purchasing power (UPMIFA standard)
- Donor-restricted gift terms are documented and stored where staff can find them
- The policy names who is accountable and how often it's reviewed (at least annually)
- Reserves above your liquid target are the only dollars exposed to market risk
Sample investment-policy outline (worked example)
Here is a filled-in skeleton a small or mid-size organization can adapt. Numbers are illustrative — set yours with your board and advisor (as of 2026 — figures are examples, not recommendations).
| Section | Sample content |
|---|---|
| 1. Purpose & scope | Governs the Operating Reserve, the Board-Designated Reserve, and any donor-restricted endowment. Adopted by the board on [date]; reviewed annually. |
| 2. Roles | Board approves the policy and any draw. Finance Committee oversees implementation and reports quarterly. Treasurer executes within policy. Any external manager is selected and monitored by the Finance Committee. |
| 3. Objectives | Operating Reserve: preserve capital and liquidity. Long-term funds: grow at a rate that preserves purchasing power after spending and inflation, consistent with UPMIFA. |
| 4. Risk & time horizon | Operating Reserve horizon < 2 years; long-term funds > 5 years. Maximum drawdown tolerance and liquidity needs stated here. |
| 5. Target asset allocation | Operating Reserve: 100% cash / money-market / short CDs. Long-term pool: e.g., 60% diversified equity, 35% fixed income, 5% cash, rebalanced annually within +/- 5% bands. |
| 6. Diversification | No single security > 5% of the portfolio; no single sector > 25%; no donor- or board-related concentrations. |
| 7. Spending / draw policy | Long-term funds: appropriate up to 4% of the trailing 12-quarter average market value annually, never exceeding the state's UPMIFA presumption ceiling. Board approves each year's draw. |
| 8. Mission / SRI screens | Optional: exclude [categories]; consider mission-related investments where return and prudence allow. |
| 9. Reporting & review | Performance vs. benchmarks reported quarterly; full policy reviewed at least annually; allocation and spending rate revisited after major market or budget changes. |
A worked spending figure: a $400,000 long-term pool, at a 4% draw on the trailing average, supports roughly $16,000 of spending in the coming year — money that should keep flowing indefinitely if returns and the policy hold. That small annual number is exactly why NFF cautions that endowments need substantial principal before they move the needle, and why a flexible board-designated reserve often beats a small true endowment.
When to bring in an advisor
You can run a cash reserve with a treasurer and a spreadsheet. Once invested assets grow past a few months of operating cash — or you hold a true endowment subject to UPMIFA — professional help usually earns its fee.
- An investment advisor builds the allocation, recommends funds, and reports performance, while the board keeps decision authority.
- An OCIO (outsourced chief investment officer) goes further, taking discretion to implement the policy day to day within board-set guardrails — common once a pool reaches the low millions (as of 2026 — verify; thresholds and fees vary).
Either way, prudence under UPMIFA means selecting and monitoring the advisor, not handing off the duty. Keep fees transparent, benchmark performance, and revisit the relationship periodically. The decision to invest at all — and how aggressively — belongs in your financial-management foundation and your board's governance and compliance oversight.
Reserves need fuel you control
You can't build a board-designated reserve out of restricted grant money — it takes unrestricted income. Good Circles supplies exactly that: supporters pick your cause once, then a share of their everyday local spending funds you automatically — about $72 per active supporter per year (about $36,000/year from 500 supporters), recurring and unrestricted, free to join. Route a slice into your reserve and let it compound. This is an estimate, not a guarantee.
Claim a Founding Nonprofit spot →Sources & tools
Free first
- National Council of Nonprofits — Investment Policies for Nonprofits — Plain-language guidance on what an investment policy should cover, prudent stewardship, and reserves vs. endowments.
- Propel Nonprofits — financial management & policy templates — Free templates and articles on reserves, financial policy, and sustainability for small and mid-size nonprofits.
- Council on Foundations — UPMIFA overview — Background on UPMIFA, the prudent-investor standard, and endowment spending for grantmakers and charities.
- Uniform Law Commission — UPMIFA (the model act) — The source text of UPMIFA and a tracker of which states have enacted it, so you can find your state's version.
Paid — optional labor-savers
- Investment advisor (RIA) for nonprofits — A fiduciary advisor who builds your allocation, recommends investments, and reports performance while the board retains authority. Worth it when Worth it once your invested reserves exceed a few months of operating cash or you hold any donor-restricted endowment.
- OCIO (outsourced chief investment officer) — Takes day-to-day discretion to implement your policy within board guardrails, plus consolidated reporting and monitoring. Worth it when Worth considering once a long-term pool reaches the low millions and board oversight of a single advisor gets stretched.
Last verified 2026-06-16. Figures and rules change — verify at the source before you act.
FAQ
What's the difference between a board-designated reserve and an endowment?
A board-designated reserve (quasi-endowment) is unrestricted money your board chose to set aside; the board can spend the principal or un-designate it at any time, so you keep full control. A true endowment is donor-restricted — the donor instructed you to invest it and spend only a prudent draw, often keeping principal intact in perpetuity — and you can't change those terms without donor consent or a legal process. Board-designated reserves are generally not subject to UPMIFA's donor-restriction rules; true endowments are.
Does UPMIFA apply to our reserve?
Generally no, if it's a board-designated reserve made of unrestricted funds — that's still your own unrestricted net assets. UPMIFA governs donor-restricted endowment funds: how you invest them under the prudent-investor standard and how much you may spend. UPMIFA has been adopted in 49 states plus DC and the U.S. Virgin Islands as of 2026, but details vary by state, so verify your state's version.
How much can we spend from an endowment each year?
UPMIFA lets you appropriate as much as is prudent, judged against seven factors including the fund's duration, your purposes, economic conditions, inflation, expected total return, your other resources, and your investment policy — with a duty to preserve the principal's purchasing power. Many states presume that spending more than 7% of the trailing average market value is imprudent. Most organizations set a written draw policy in the 3%–5% range as of 2026; verify what's sustainable for your portfolio and your state.
When should we hire an investment advisor?
Once invested assets exceed a few months of operating cash, or you hold a true endowment under UPMIFA, an advisor or an OCIO usually earns its fee by setting allocation, implementing the policy, and reporting performance. The board keeps fiduciary responsibility either way — prudence means selecting and monitoring the advisor and keeping fees transparent, not handing off the duty.