PTO Treasurer Guide: Duties, Budget & Year-End Checklist

The PTO treasurer is the person the board trusts to keep money and records straight for an entire school year. This guide covers every stage of the job; from opening the budget spreadsheet in August to handing over a clean set of books in June; with practical steps rather than accounting theory.

What the treasurer does

The treasurer owns three things: the money, the records, and the reports. In practice that means signing checks (often alongside one other officer), maintaining the general ledger, presenting a financial summary at every board meeting, and making sure the group files its annual return on time. The role is custodial, not entrepreneurial; the treasurer does not decide how money gets spent; the board and membership vote on that. The treasurer makes sure approved spending happens correctly and that every transaction is documented.

• Maintain the checking account and any savings or PayPal accounts
• Deposit fundraiser proceeds promptly; within two to three business days is a reasonable standard
• Pay approved invoices and reimburse approved expenses
• Reconcile the bank statement against the ledger every month
• Present a written financial report at each board or general meeting
• Coordinate the year-end financial review or audit
• Prepare or assist with the annual IRS filing

The treasurer usually has check-signing authority but is not typically the sole signer. Requiring two signatures on checks above a set threshold; often $250 or $500; is a simple internal control that protects every officer, including the treasurer. Write this rule into your bylaws or standing rules so it is not optional.

Setting up the budget

The budget is a plan, not a permission slip. The board approves it at the start of the year, which authorizes spending within each line item without requiring a separate vote every time. Any expenditure outside the approved budget still needs a board vote, so a well-structured budget reduces the number of surprise mid-year motions considerably.

Start with last year's actuals if you have them. What did the group actually raise? What did it actually spend? Those numbers are more useful than last year's budgeted amounts, which may have been aspirational. If you are new and have no history, contact the previous treasurer, or look at the most recent bank statements and check register.

• List every planned income source with a conservative estimate, not a best-case number
• List every planned expense category, including one-time purchases and recurring costs
• Build in a contingency line . 5 to 10 percent of total expenses; for unexpected costs
• Make sure projected income covers projected expenses before presenting to the board
• Flag any item over $500 for explicit board discussion at budget adoption

Present the draft budget to the board before the first general meeting. Let officers review and question it privately so the public meeting is a clean adoption vote rather than a working session. Once adopted, the budget becomes the financial roadmap for the year. Post it somewhere parents can find it; your school hub or announcement board keeps that information accessible without anyone having to email to ask.

Tracking income and expenses

You do not need accounting software. A careful spreadsheet with one row per transaction is sufficient for most PTOs. What matters is that you record every transaction promptly, categorize it consistently, and reconcile it against the bank statement every month.

Set up your spreadsheet with at least these columns: date, description, payee or payer, budget category, income amount, expense amount, running balance. Add a column for receipt or check number so you can trace any entry back to documentation. Keep one tab per bank account if you have more than one.

• Record every deposit the day it hits the account, not the day you raised the money
• Record every payment or check the day it is issued
• Categorize against the same budget line items you used in the approved budget
• At month end, reconcile: your running balance should match the bank statement closing balance after accounting for any outstanding checks
• Note any discrepancy immediately; a $10 difference matters because the habit of finding discrepancies matters

Keep all receipts and bank statements. Scan paper receipts and store digital copies in a shared folder that at least two officers can access. This is not bureaucracy for its own sake: if you are audited or asked to justify a transaction two years from now, the record protects every volunteer involved.

Reimbursements

Reimbursements are the highest-friction part of the treasurer job. Someone buys supplies, loses a receipt, submits informally, and wonders why payment is slow. A simple written policy fixes most of this before it becomes conflict.

Require a reimbursement request form; even a simple one; with the purchase date, amount, budget category, and attached receipt. Require pre-approval for any purchase above a small threshold (many groups use $50). Process reimbursements on a regular cycle; for example, at every board meeting; rather than ad hoc. Pay by check from the PTO account, not from personal PayPal or Venmo, to keep a clean paper trail.

• Publish the reimbursement policy at the start of the year so no one is surprised
• Require original receipts, not photos of receipts if your bank requires originals for audit purposes
• Never reimburse without a receipt; offer a "lost receipt" affidavit process for genuine exceptions
• Record every reimbursement in the ledger immediately, even if the check takes a week to clear
• The treasurer should not approve their own reimbursements; have the president or another officer sign off

Bank account basics

The PTO's bank account should be in the organization's name, not any individual's name. Opening in your name means the account follows you personally if you leave, and closing it requires your cooperation even if you are no longer involved. Open under the organization's Employer Identification Number (EIN), not a Social Security number. If your group does not have an EIN, apply for one free at IRS.gov; it takes about fifteen minutes online.

List two or three officers as authorized signers; enough for continuity without making every transaction a coordination challenge. When an officer leaves, update the authorized signers promptly. Most banks require the new officer to appear in person with a copy of board meeting minutes authorizing the change, so do this at your first fall meeting while everyone is energized, not in a panic at year end.

• Use a nonprofit or small-business checking account; many banks offer fee waivers for nonprofits with 501(c)(3) status
• Avoid debit cards tied to the main account; they are harder to control and document
• Keep a reserve balance equal to roughly two to three months of expected expenses
• If you accept online payments (Square, PayPal, Stripe), confirm that funds transfer to the main account weekly

Year-end close

Year-end close has two parts: the financial reconciliation and the tax filing. Start reconciliation at least four to six weeks before your fiscal year end so you have time to resolve anything unexpected.

Reconcile every account; checking, savings, PayPal, Square; and produce a final income and expense report by category. Compare actuals against the budget line by line. Any category that ran significantly over or under should be noted and explained for the board. This comparison drives next year's budget assumptions.

• Clear all outstanding checks; contact payees if checks have not cleared within 60 days
• Process any final reimbursements before the year ends so the ledger is complete
• Perform or arrange the annual financial review: two non-signers examine the bank statements, ledger, and receipts and sign off that everything reconciles
• Produce the final balance sheet (what you have) and income statement (what you raised and spent) for the board
• File the annual IRS return; most PTOs file the Form 990-N (e-postcard) if gross receipts are under $50,000, or the Form 990-EZ if between $50,000 and $200,000

The IRS return is due by the 15th day of the 5th month after your fiscal year end; for a June 30 fiscal year, that is November 15. Missing the deadline three years in a row results in automatic revocation of tax-exempt status. See our guide to PTO tax filing and Form 990-EZ for a full walkthrough of what to include and how to file.

Handoff to the next treasurer

A clean handoff is a gift to your successor and to the group. Aim to sit down with the incoming treasurer; in person if possible; before your last day in the role. A one-hour walkthrough of the accounts, ledger, and files is worth ten emails.

Prepare a handoff packet that includes the final reconciled ledger, the year-end financial report, copies of all bank statements, the current authorized-signer list, the IRS determination letter and most recent 990, any outstanding vendor contracts, and the login credentials or contact information for every financial platform you use (PayPal, Square, online banking, etc.). Use a password manager or a secure shared document. Never a plain text email; for credentials.

• Update authorized signers at the bank before you formally hand over
• Transfer ownership of every financial account or payment platform to the new treasurer
• Walk through the budget template and explain your categorization logic
• Share any vendor contacts and outstanding invoices
• Note anything unusual that happened during your year so the new treasurer understands the history

The financial handoff is only part of what a new officer needs. Contacts, event files, volunteer lists, and communication history matter just as much. Our PTO officer transition guide covers the full picture; including how to structure a digital handoff so nothing lives only in the outgoing officer's inbox or personal drive.

Groups that store documents, announcements, and contact lists in a shared school hub make every transition easier. Not just for the treasurer but for every officer. When files and updates live in one place that the whole board can access, the knowledge stays with the organization even as individual volunteers move on.