Nonprofit accounting is not for-profit accounting with different vocabulary. The two answer different questions, and the confusion between them is a reliable source of financial mismanagement and compliance trouble in small organizations. For-profit accounting tracks who owns what. Nonprofit accounting tracks whether money was spent the way the people who gave it said it should be, which means the primary distinction is not between departments but between restricted and unrestricted funds. This lesson covers what a nonprofit treasurer or finance volunteer actually needs: how fund accounting works, how to build a chart of accounts, the accounting principles worth understanding, the controls that prevent fraud, and the statements your board should be reading.

Fund Accounting: The Core of Nonprofit Bookkeeping

Nonprofit bookkeeping is called fund accounting because it tracks funds rather than simply accounts. A fund is a pool of money with a specific purpose and specific restrictions attached, and the restriction travels with the money regardless of which bank account it sits in. Once you internalise that, most of the apparent strangeness of nonprofit finance stops being strange: you are not tracking where money came from out of curiosity, you are tracking a promise.

Unrestricted Funds

Unrestricted funds, often called the operating fund, are money the organization may spend on any mission-related purpose: operating revenue such as membership dues and service fees, annual fund donations where the donor named no particular use, and grants that say only "use this for your mission". Unrestricted money is what gives an organization flexibility, covering overhead, absorbing surprises, and letting leadership make genuinely strategic decisions rather than only permitted ones. It is also, in most small organizations, the scarcest money there is.

Temporarily Restricted Funds

Temporarily restricted funds, sometimes called purpose-restricted, are money donors gave for a particular program or a particular period. "This is for your youth program." "This grant funds educational programming in 2026." The restriction is temporary in the specific sense that it expires: once you have spent the money on the stated purpose, the obligation attached to it is discharged. In accounting terms, when you spend temporarily restricted money on its stated purpose, the fund balance decreases and the funds are released from restriction, moving into unrestricted. Your financial statements should show that release rather than leaving it implicit, because the release is the evidence that you kept the promise.

Permanently Restricted Funds

Permanently restricted funds, which most people call an endowment, are money given on the condition that it never be fully spent: invest the principal, spend the earnings indefinitely, never touch the capital. That restriction does not expire. Many small nonprofits have no endowment and never need this category; it appears far more often in larger organizations. If you do hold one, track it separately, precisely because the principal is money you will never actually spend and treating it as available is the most damaging error you can make with it.

Why the Distinction Matters in Practice

Consider an organization that receives a restricted grant for its youth program while also holding unrestricted donations, and spends the whole of both on that program. The program budget is satisfied and the grant restriction is released, so on the surface the year looks like a success. But the unrestricted balance has also been consumed, leaving no capacity to cover an overhead surprise and no ability to fund anything a donor did not specifically name. Without fund accounting that outcome is invisible until it becomes a crisis, because a single combined balance shows only that money came in and money went out. Fund accounting makes the difference between spending and depleting visible while you can still act on it.

None of this requires an elaborate system in a small organization. Tracking unrestricted funds separately from temporarily restricted funds is enough for most, and unless you are managing an endowment there is no need for the permanently restricted category at all. Complexity should follow from your actual funding structure rather than from a desire to look sophisticated.

Building a Chart of Accounts

Your chart of accounts is the list of categories into which you record income and expenses, and it is the backbone of your bookkeeping. Every report you produce is a rearrangement of it, which is why a badly designed one is so persistently annoying: you cannot answer questions the categories were never built to answer. The categories below cover most nonprofit activity.

Within each expense category, add sub-categories for salaries, benefits, rent, utilities, insurance, supplies, professional services and anything else that recurs. The three-way split between program, administrative and fundraising expense is not an internal convenience; it is the structure funders and regulators expect, so building it in early saves reconstructing it later under time pressure.

Start simple, because you can always add detail and it is considerably harder to remove it. For a small nonprofit, 20 to 30 account categories is plenty; for larger organizations, 50 to 100 is typical. Give each account a code and use the numbering consistently, for example 4000s for income, 5000s for program expenses, 6000s for administration and 7000s for fundraising, so that an account such as 4100-Salaries or 5200-Office Rent locates itself at a glance and reports become readable without a legend. Finally, document what each account is for. Treasurers change, and the next person needs to know what belongs where without guessing from the account names.

The Accounting Principles Worth Understanding

GAAP, meaning generally accepted accounting principles, is the set of rules governing how transactions get recorded. There are nonprofit and for-profit versions and most principles overlap. You do not need to become an expert, and attempting to is a poor use of a volunteer treasurer's time. Three concepts, though, come up constantly.

Accrual Versus Cash Accounting

Cash accounting records income when money reaches the bank and expenses when you write the cheque. It is simple and it is what most people do instinctively. Accrual accounting records income when you earn it, at the point the invoice goes out, and expenses when you incur them, at the point the invoice arrives, regardless of when money actually moves. It is more accurate and more complex. Most nonprofits use accrual, and if you are audited the auditors will expect it.

The difference is easiest to see in a timing case. A grant arrives on December 20th but you do not spend it until January. Under accrual you record the income in December, when it was earned, and the expense in January, when it was incurred, so each year's statements show what happened in that year. Under cash accounting both land in January, making December look empty and January unusually generous. Across a year boundary the two methods tell noticeably different stories, which is exactly when a board is reading.

Recording Restricted Grants

When a grant arrives for a specific program, record the income as restricted and track it separately from the outset. As you spend, release the restriction, and let your statements show both how much has been released, meaning spent on its intended purpose, and how much remains. This is not housekeeping; it is the basis of your relationship with the funder. If a grant was made for a youth program and only part of it has been spent, you need to report that clearly and explain why, and an organization that cannot produce the number on request has a credibility problem well before it has an accounting problem.

Depreciation and Fixed Assets

When your nonprofit buys equipment such as computers, vehicles or furniture, resist the urge to expense it all in the month of purchase. Capitalize it, meaning record it as an asset, and depreciate it across its useful life. Buy a laptop and, rather than recording the whole cost in one month, you capitalize it and depreciate over five years, matching the cost to the years the asset is used. Most small nonprofits set a threshold in policy: assets below it are expensed immediately, assets above it are capitalized. Check what your policy says, and if you do not have one, that is a short conversation for your next board meeting rather than a decision to make item by item.

Internal Financial Controls

Even a small nonprofit needs basic controls, and the reason is not that you suspect anyone. Controls protect honest people from suspicion as much as they deter the dishonest, and they catch ordinary errors long before those errors compound. Five practices cover the essentials.

Segregation of duties means no single person handles money from beginning to end. One person receives donations and deposits them, a second reconciles the bank account, a third reviews the reports. That separation makes embezzlement difficult, because it requires collusion rather than opportunity. In a tiny organization with two people you cannot segregate fully, and pretending otherwise helps nobody; what you can do is have one person handle day-to-day cash while a board member reconciles the statement monthly and reviews expense reports, which restores the essential property that the person spending is not the person checking.

Dual signature on cheques requires two authorized people to sign anything above a threshold your board sets. It is a classic control and it works. Monthly bank reconciliation means someone, usually the treasurer, compares the bank statement against your records every month, which catches errors while they are still traceable and detects fraud while it is still small. Board review of financials means monthly reports actually reach the board, and board members actually read them, ask questions and follow up on anomalies. A documented approval process means someone approves each invoice before payment, verifying that the work was done, the price is right, and the spending was budgeted. Large organizations run this through purchase orders and approval workflows; a small organization can do it with a simple checklist, and the checklist is not the weaker version so long as somebody genuinely completes it.

The Three Key Financial Statements

Three statements between them answer the questions a board needs answered. Each shows something the others cannot.

For a small nonprofit the first two are essential and the third can wait. It becomes important as you grow and cash timing gets complicated, and the moment to start producing it is usually the first time someone asks why the bank balance does not match the surplus.

Getting Started

If you are building this from nothing, this order avoids the most rework. Open a separate bank account first and never mix personal and organizational money, not even temporarily and not even intending to pay it straight back. Choose accounting software next, since the tool shapes how much of the rest is automatic. Design your chart of accounts, starting simple and documenting as you go. Then set up tracking by fund type, separating unrestricted from restricted at minimum.

Then build the recurring rhythm. The treasurer reconciles the bank account and reviews spending every month, not quarterly and not annually, because the value of reconciliation collapses as the gap grows. At year end, prepare financial statements for the board even in simple form, since they are also the basis of your tax return. Finally, check whether you need an annual review or audit: many nonprofits are not required to have one, but your bylaws and your funders may require it regardless of what the law says, and finding that out in the week the report is due is a bad way to learn it.

Anti-Patterns to Avoid

• Treating restricted money as available money. A healthy-looking combined balance can be almost entirely restricted. Any figure guiding a spending decision has to be net of restrictions.
• Building an elaborate chart of accounts on day one. Detail is easy to add and painful to remove.
• Spending unrestricted funds on restricted-fund purposes. Funding a program from both sources at once satisfies the program and quietly exhausts your only flexible money.
• Letting reconciliation slip to quarterly. Monthly reconciliation catches errors while they are traceable. A quarterly habit turns small problems into archaeology.
• Concluding that segregation of duties is impossible because you are small. Full segregation may be, but separating the person who spends from the person who checks is achievable with one board member.
• Expensing equipment in the month you buy it. It distorts the month, hides the asset, and misaligns the cost from the years of use.
• Leaving the chart of accounts undocumented. When the treasurer changes it becomes a set of guesses, and the coding drifts within a single year.

Practice Prompts

• List every source of income your organization received last year and mark each one unrestricted, temporarily restricted, or permanently restricted. Note any you could not classify confidently.
• Draft your chart of accounts with codes, using a consistent numbering scheme across income, program, administrative and fundraising expense.
• Write the definition of each account that a new treasurer would need in order to code transactions the way you do.
• Take one restricted grant and trace it: how much came in, how much has been released, and how much remains. Note how long the trace took.
• Map who currently performs each step of handling money in your organization, then identify the single change that would best separate spending from checking.
• Write your capitalization policy: the threshold above which an asset is capitalized, and the useful life you will assume for common purchases.
• Produce a simple statement of financial position and statement of activities for last year, then list the questions neither one answers.

Reflection

Ask how quickly you could answer a funder who telephoned today wanting to know how much of their grant remains unspent. If the honest answer involves opening several spreadsheets and a bank statement, the problem is not that you are disorganized; it is that your books were designed to record transactions rather than to answer questions about promises. That is the shift fund accounting asks you to make. The same question exposes a second risk: if you subtracted every restricted balance from your bank account today, what would be left, and how long would it cover your operating costs? Most treasurers find the number they carry in their head is the wrong one.

Glossary

• Fund accounting. A method of bookkeeping that tracks pools of money by purpose and restriction, rather than tracking ownership or organizational department.
• Unrestricted funds. Money the organization may spend on any mission-related purpose, including operating revenue and gifts given without a stated use.
• Temporarily restricted funds. Money given for a specific program or period, whose restriction is discharged once the money is spent on its stated purpose.
• Permanently restricted funds. Endowment money whose principal may never be spent, though its earnings may be.
• Released from restriction. The accounting event in which restricted money, once spent on its intended purpose, moves into unrestricted.
• Chart of accounts. The documented list of categories, usually numbered, into which all income and expenses are recorded.
• Accrual accounting. Recording income when it is earned and expenses when they are incurred, rather than when cash moves. Expected by auditors.
• Segregation of duties. Splitting the handling of money so that no one person controls a transaction from receipt through recording to review.
• Capitalization. Recording a purchase as an asset and depreciating it across its useful life, rather than expensing the whole cost at once.

Related Lessons

Once your chart of accounts is designed, the tool that will hold it is chosen in Choosing Accounting Software: QuickBooks vs Aplos vs Wave vs Sage, and the reports you build on top of it for your board are covered in The Nonprofit Financial Dashboard: Key Metrics Every Board Should See. The statements produced here feed directly into Annual Filing Requirements: Never Miss a Deadline, and the restricted-fund tracking underpins Grant Reporting Best Practices: Building Trust Through Transparency. Because a surplus is not the same thing as cash, read Cash Flow Management: Surviving Uneven Revenue Cycles alongside the statement of cash flows discussion, and pair it with Building an Operating Reserve: How Much, How Fast, Where to Keep It, which is the practical answer to the unrestricted-flexibility problem this lesson describes. The division of financial responsibility between officers is set out in Club Leadership Roles and Responsibilities: President, Treasurer, Secretary, and the coverage that protects the assets on your balance sheet is explained in Nonprofit Insurance 101: D&O, Liability, Cyber, Event Coverage.

Closing

Nonprofit accounting looks intimidating from outside and rests on a small number of ideas: money carries the conditions it arrived with, categories should match the questions you will be asked, transactions are recorded when they happen rather than when cash moves, no one person should control money end to end, and somebody independent should be looking every month. A treasurer who applies those five ideas consistently will produce more trustworthy books than one who has memorised the vocabulary and reconciles twice a year. Start with the separate bank account and the monthly reconciliation, and build the rest as your funding structure demands it.

Key Takeaways

• Nonprofit accounting tracks funds and their restrictions, not departments or ownership. The restriction travels with the money.
• Three fund types exist: unrestricted, temporarily restricted, and permanently restricted. Most small nonprofits need only the first two.
• Spending restricted and unrestricted money on the same program satisfies the program while destroying your flexibility, and only fund accounting makes that visible in time.
• Start with 20 to 30 accounts for a small organization, use consistent code ranges for income, program, administrative and fundraising expense, and document what each account means.
• Most nonprofits use accrual accounting, and auditors expect it. The difference from cash accounting is clearest across a year boundary.
• Record restricted grants as restricted, release the restriction as you spend, and show both the released and remaining amounts on your statements.
• Capitalize equipment and depreciate it over its useful life rather than expensing it all at once, following the threshold your policy sets.
• Controls that matter: segregation of duties, dual signatures above a threshold, monthly reconciliation, board review of monthly reports, and documented invoice approval.

Frequently Asked Questions

Do nonprofits have to use fund accounting? If you are audited, yes. If you are not audited, technically no, but it is best practice and effectively unavoidable once you hold restricted grants, because you cannot report to a funder on money you never tracked separately. In practice the objection is usually about effort rather than principle, and it does not survive contact with the software: most accounting packages include fund accounting as a standard feature, so using it is not extra work.

If a donation arrives with no stated purpose, is it restricted or unrestricted? Unrestricted. Donors have to restrict a gift explicitly for the restriction to exist. If a donor says to use it for whatever you need, it is unrestricted; if they say to use it for youth programs, it is restricted; if they say nothing at all, treat it as unrestricted. Do not infer a restriction from context or from a conversation nobody wrote down, because an inferred restriction cannot be reported on consistently and tends to be remembered differently by different people later.

How often do we need to reconcile the bank account? Monthly at minimum. Most nonprofits reconcile in the following month, so January statements are reconciled during February, which allows time for cheques to clear and late deposits to land. The reason to hold the monthly line is that the value of reconciliation decays quickly: a discrepancy found in the same month is usually a phone call, while the same discrepancy found three months later is an investigation.

Can we do our own accounting or do we need a professional bookkeeper? Smaller organizations can often do their own, provided someone, usually the treasurer, is detail-oriented and willing to learn. Volume is rarely the deciding factor; complexity is. Once you are managing several funders with different reporting requirements, running payroll, or holding an endowment, the work stops being data entry and starts requiring judgement, and that is the point to bring in a bookkeeper or controller rather than the point at which the treasurer finally gives up.