Nonprofit Financial Sustainability: Breaking the Starvation Cycle
What is nonprofit financial sustainability?
Nonprofit financial sustainability means covering the full cost of your work from revenue you can count on, holding reserves for shocks, and turning down money that costs more than it brings. The main threat is the starvation cycle, where low overhead expectations keep organizations underfunded year after year.
The sustainability question can arrive on a grant renewal form or from a board member at budget time: how will this organization pay for itself next year? The reflex answer is lower overhead and more donors. That answer is part of the problem, because reporting low overhead reinforces the funder expectations that keep overhead underfunded.
In the Nonprofit Finance Fund’s 2025 State of the Nonprofit Sector Survey of 2,206 organizations, 36% ended 2024 with an operating deficit, the highest share in ten years of the survey, and 52% had three months of cash or less. This article, part of our guide to managing nonprofit finances, covers the money side. For the planning document itself, see our guide to a written sustainability plan.
Key Takeaways
- Financial sustainability is full cost, paid by revenue you can count on, with reserves behind it.
- Low funded and low reported overhead feed each other in the starvation cycle.
- Price one program at full cost before you sign the next grant.
- Most nonprofits that grew large relied on one main funding type, spread across many payers.
- Take the full-cost gap to the board first, then ask funders for a specific indirect rate or unrestricted support.
What Makes a Nonprofit Financially Sustainable?
A financially sustainable nonprofit knows the full cost of its programs, raises revenue it can count on to pay that cost, keeps reserves and working capital for shocks and timing gaps, and has leaders who make decisions with those numbers. The four depend on each other: revenue cannot cover a cost nobody has calculated.
- Full cost. What a program really costs, including its share of rent, finance, insurance, technology and the executive director’s time. The Nonprofit Finance Fund’s full-cost framework adds working capital, debt repayment and reserves.
- Revenue you can count on. Money that renews on a predictable schedule, including unrestricted gifts. Our guide to where nonprofit revenue comes from compares the main funding sources.
- Cushions. Cash for the months when a grant payment is late, and a reserve for the year a funder leaves.
- Leadership decisions. Pricing programs honestly and asking funders for what the work costs. On the fund’s full-cost page, the executive director of Voices in Contemporary Art describes using full-cost numbers to “strategically decline program partnerships that would drain our resources.”
When these elements of nonprofit financial sustainability are missing, the shortfall lands on people. In the 2025 survey, only 41% of organizations could pay all full-time staff a living wage.
What Is the Nonprofit Starvation Cycle?
The nonprofit starvation cycle is a loop described by Ann Goggins Gregory and Don Howard in the Stanford Social Innovation Review in 2009. Funders expect low overhead, nonprofits feel pressure to meet that expectation, so they underspend on infrastructure and underreport what they do spend, which keeps the expectation low.
In The Nonprofit Starvation Cycle, four youth-serving organizations the authors studied reported overhead between 13% and 22% of expenses, while their actual overhead ran from 17% to 35%. None of their government contracts allowed more than 15% for indirect costs, and foundation allowances averaged 10% to 15% of each grant. One Bridgespan client spent about 31% of a government grant on administering it, against the 13% the funder allowed.
In 2013 the heads of GuideStar, Charity Navigator and the BBB Wise Giving Alliance wrote a letter to the donors of America. It called the overhead ratio “a poor measure of a charity’s performance” and said many charities should spend more on overhead.
A grant priced below full cost is a gift with a bill attached.
The cycle reaches the smallest organizations too. One applicant to the Center for Nonprofit Coaching described “a $100K budget with three highly underpaid part-time staff members including myself.” In a small nonprofit the executive director is often the finance team as well as the HR department, and the budget for staff development is whatever remains after program expenses.
How Do You Find the Full Cost of a Program?
Add the program’s direct costs to its fair share of shared costs such as rent, finance, insurance, technology and leadership time. Then add what the organization needs to set aside for working capital, debt and reserves. Compare that total with what the grant or contract pays. The difference is the gap your other revenue has to cover.
The Nonprofit Finance Fund defines full cost as “the true and total cost of doing business” and lists six areas: total expenses including unfunded ones, working capital, reserves, debt, fixed asset additions and change capital. A full-cost budget, it notes, is often significantly larger than the annual operating budget.
The example below uses round, illustrative numbers for one program, not a real organization.
| Line | Amount |
|---|---|
| Direct program costs: program staff, supplies, travel | $150,000 |
| Half of $80,000 in shared costs (rent, finance, insurance, executive director time) | $40,000 |
| Cost of running the program, before reserves and capital | $190,000 |
| Grant: direct costs plus 10% for indirect costs | $165,000 |
| Gap covered by other revenue | $25,000 |
Add a contribution to reserves and the gap grows. Federal awards follow 2 CFR 200.414: a recipient without a negotiated indirect cost rate can charge a de minimis rate of up to 15% of modified total direct costs.
How to split shared costs across programs is a question for your accountant. The leadership task is knowing the number before the next grant, then building the budget around full cost so the gap shows up in the plan instead of in a year-end deficit.
What Keeps Nonprofit Revenue and Cash Stable?
Stable revenue comes from payers you can count on to renew, spread so that losing one does not sink the budget. Stable cash comes from an operating reserve and enough working capital to cover late payments. Both protect the organization in the months when revenue arrives later than the bills.
When the Bridgespan Group studied nonprofits that grew past $50 million in revenue in 2007, about 90% of the 110 with detailed data relied on a single dominant source of funding, such as government or individual donations. Most relied on one source for the bulk of their funding but not on a single payer: they added more payers of the same type. So the measure to watch is how much of your budget rides on a single payer.
In the 2025 survey, 18% of organizations had one month of cash or less, and 84% of those with government funding expected cuts. How much to hold in reserve depends on how uneven your revenue is, and the target is a board decision.
An operating reserve can be spent when trouble hits. With an endowment, the donor’s gift stays invested and the organization spends from its earnings under the gift’s terms, as the Cumberland Community Foundation’s nonprofit endowment FAQ explains, so it cannot cover a sudden gap. Our article on organizational resilience covers the wider shocks these cushions protect against.
How Do You Talk About Full Cost with Funders?
Start with your own board. Gregory and Howard advise leaders to share their real overhead numbers with the board first, then enlist board members in the conversation with funders. Bring the full-cost figure for one program, the gap the current grant leaves, and a specific request, such as a higher indirect rate or unrestricted support.
Their article gives board members three questions to ask before funders do:
- “What does this organization really need to succeed?”
- “Where are we underinvesting?”
- “What are the risks we’re taking by underinvesting in these areas?”
Building the board’s financial confidence makes those questions easier to answer. Two lines to adapt for a program officer, using the illustrative figures above:
- “This program costs $190,000 a year to run, before reserves. The grant covers $165,000. Can we talk about how the other $25,000 gets funded?”
- “Would you consider unrestricted support, or an indirect rate that covers what administering this grant costs us?”
The Nonprofit Finance Fund points funders to trust-based philanthropy as one way to put full cost into practice. Our article on funders who practice trust-based giving explains the approach.
One organization cannot reset funder norms alone. Gregory and Howard write that the power dynamics between funders and grantees make the issue hard for nonprofits to raise, and they call on funders to take the lead. An executive director still controls the price put on their own programs and what they ask for.
Where Should an Executive Director Start?
Start with one program. This month, add up its direct costs, give it a fair share of shared costs, and compare the total with what its funding pays. Put that gap on the next board agenda with the three questions above. One honest number gives the board something concrete to decide.
The Center for Nonprofit Coaching does coaching, and accounting work belongs with your accountant. When a problem needs technical work, such as restructuring a chart of accounts, we say so during matching. Coaching covers the leadership side: which programs to price first and how to bring the board along.
Executive directors can work on this through one-on-one coaching for executive directors: six sessions cost $300, $400 or $600 for organizations with operating expenses under $250,000, from $250,000 to $500,000, or over $500,000 a year. When finance and program leads need to agree on the numbers, coaching the leadership team costs $500, $700 or $1,100 in the same size bands. Volunteer coaches donate their time, which keeps fees 85%+ below market rate. For a thinking partner on your first full-cost conversation, apply for coaching.
Frequently Asked Questions
How do you diversify nonprofit revenue?
Reduce how much of the budget depends on one payer. In the Bridgespan Group’s 2007 study, most nonprofits that grew large had one dominant funding type and spread risk across many payers of that type.
What overhead rate is good for a nonprofit?
No single rate fits every organization. The 2013 letter to donors called the overhead ratio a poor measure of performance. Judge your rate against the full cost of doing the work well, and confirm how you report it with your accountant.
Should a small nonprofit start an endowment?
An endowment spends from the earnings on a donor’s gift, under the gift’s terms, so it cannot cover a sudden shortfall. An operating reserve can, so an organization with thin cash has reason to build the reserve first. A community foundation and your accountant can explain the rules in your state.
What is capital budgeting for nonprofits?
Capital budgeting plans for large purchases that last for years, such as a building, vehicles or a new data system, apart from the annual operating budget. The Nonprofit Finance Fund counts fixed asset additions among the six areas of full cost.
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