Last updated 2026-07-25

TL;DR
A booster club treasurer manages the group's money: tracking income and expenses, filing the right IRS Form 990 each year, keeping bank and cash records straight, and reporting finances to the board. Groups under $50,000 in gross receipts usually file Form 990-N; larger ones file 990-EZ or 990. Missing three years of filings triggers automatic revocation of tax-exempt status.
what does a treasurer do in a booster club or PTO?
A booster club treasurer is the person legally and practically responsible for the organization's money. That means tracking every dollar in and out, reconciling the bank account, paying vendors, collecting fundraiser cash, and making sure the group files whatever tax paperwork the IRS requires each year. In practice the job splits into three buckets: bookkeeping (recording transactions, reconciling statements), compliance (filing the annual Form 990 series return, renewing any state raffle or charitable solicitation registration), and reporting (giving the board a clear picture at meetings so nobody is guessing about the balance). Most booster clubs are small enough that the treasurer does this alone, often with a shoebox of receipts handed down from the last person who had the job. That's normal, but it's also how books get messy fast. A new treasurer's first move should be pulling the last 12 months of bank statements and the prior year's tax filing (if one exists) before doing anything else. The treasurer isn't the president and isn't a paid accountant. It's a volunteer fiduciary role, meaning the person has a legal duty to handle the organization's money carefully and honestly, even without pay.
what is a treasurer, exactly?
A treasurer is the officer of an organization responsible for its finances. That's the whole definition, but the weight sits in the word "responsible." The treasurer isn't just the one who happens to hold the checkbook. In most bylaws, the treasurer is named as an officer with specific duties: maintaining accurate records, presenting financial reports, and safeguarding funds. For a booster club specifically, the treasurer usually also becomes the default point of contact for the IRS and the state charity regulator, because those agencies address correspondence to whoever is listed as the responsible party on file. If your club has an EIN (Employer Identification Number), the IRS has a name attached to it, and that's frequently the treasurer. If your bylaws don't spell out treasurer duties in detail, that's worth fixing at the next board meeting. Vague duties are how balances go unreconciled for a year and nobody notices.
what do treasurers do day to day, month to month, and year to year?
| Bank reconciliation | Monthly | Within a few days of statement close | |
|---|---|---|---|
| Financial report to board | Monthly or per meeting | Board meeting date | |
| Form 990-series filing | Annually | 15th day of 5th month after fiscal year end [1] | |
| State charity registration renewal | Annually (varies by state) | Confirm with your state charity office | |
| Raffle license renewal (if applicable) | Annually, per raffle | Confirm with your state charity office | |
| Treasurer handoff / audit | At officer transition | Before new treasurer signs on bank account | That 990 deadline is worth memorizing: for a club on a calendar fiscal year (ending December 31), the return is due May 15 of the following year [1]. |
Day to day, a treasurer deposits checks and cash from fundraisers, pays approved invoices, and keeps receipts organized. Month to month, the job is reconciling the bank statement against the books and presenting a report at the board meeting, usually a simple income/expense summary plus current balance. Year to year, the big items are: filing the annual IRS return (Form 990-N, 990-EZ, or 990 depending on size), renewing any state charitable solicitation or raffle license, and handing off a clean set of books if a new treasurer takes over. Here's a rough timeline most booster treasurers should expect: | Task | Frequency | Typical deadline |
what is Form 990, and does a booster club have to file it?
Form 990 is the annual information return the IRS requires from most tax-exempt organizations, including 501(c)(3) booster clubs and PTOs. It reports revenue, expenses, assets, and governance information to the public and the IRS. The IRS states plainly: "Most tax-exempt organizations are required to file an annual information return" [2]. Which version you file depends on your gross receipts and assets: - Form 990-N (the "e-Postcard"): for organizations with gross receipts normally $50,000 or less [3]. This is an 8-question online-only form; there's no paper option.
- Form 990-EZ: for organizations with gross receipts under $200,000 and total assets under $500,000 [4].
- Form 990: the full return, required above those thresholds. Most school booster clubs and small PTOs fall under the $50,000 gross receipts line and file the 990-N. If your club runs a big concession stand, hosts a large gala, or sells substantial merchandise, check your actual gross receipts against the $200,000/$500,000 thresholds before assuming you qualify for the EZ or N version. "Gross receipts" counts all money that came in before subtracting expenses, so a $60,000 fundraiser with $55,000 in costs still counts as $60,000 in receipts, not $5,000 in profit. For more on the filing mechanics and which schedules attach to each version, see form 990 and irs form 990.
what is the 990 tax form used for, and who actually sees it?
The 990 tax form is a public disclosure document, more than an internal IRS filing. Once filed, most of its contents become public record. Watchdog sites, donors, grant committees, and even nosy parents can look up a booster club's 990 to see revenue, spending, and who's on the board. That public visibility matters more than most volunteer treasurers realize. A sloppy or wildly inconsistent 990 (say, reporting $80,000 in revenue with no corresponding expense detail) can raise questions from a school district that's deciding whether to keep working with your booster club, or from parents deciding whether to donate again. The IRS uses the 990 to verify that a tax-exempt organization is still operating consistently with its exempt purpose and isn't, for instance, funneling money to a single family or paying excessive compensation. It's also the mechanism by which the IRS tracks whether you're filing at all, which becomes critical with auto-revocation (more on that below). For a plain walkthrough of what info goes where on the 990-EZ and full 990, see 990 tax form and [990](https://boosterledger.com/articles/treasurer-basics/990).
what happens if a booster club doesn't file for three years?
The IRS automatically revokes tax-exempt status for any organization that fails to file its required 990-series return for three consecutive years. This isn't a warning or a fine, it's automatic: "the law requires the IRS to revoke the federal tax exemption of any organization that fails to file required Form 990-series returns or notices for three consecutive years" [5]. The revocation date is retroactive to the original filing due date of the third missed year, and the IRS publishes revoked organizations on its Tax Exempt Organization Search tool [6]. Once revoked, the club has to file income tax returns (like a regular business would) and lose the ability to tell donors their gifts are tax-deductible, until reinstatement is granted. Reinstatement generally means filing Form 1023 (or 1023-EZ for smaller orgs) again, along with the missed 990s, and in many cases paying a filing fee. The IRS's Revenue Procedure 2014-11 lays out the streamlined retroactive reinstatement process for organizations that missed filings but qualify for the smaller-form path [7]. Many booster clubs discover this the hard way: a new treasurer inherits the books, finds three years of silence from the last officer, and learns the club has been legally non-exempt for a while without anyone noticing. If your club's status shows revoked on the IRS lookup tool, don't panic, but don't ignore it either. Confirm with the IRS and your state charity office what reinstatement path fits your situation.
what does a club treasurer do besides taxes?
Taxes are one piece. The bigger day-to-day job is cash handling and internal controls, especially for clubs that run concession stands, car washes, or raffle tables where cash moves through a lot of hands. Good practice looks like this: two people counting cash at the end of any fundraiser, a receipt or tally sheet signed by both, and a deposit made within a day or two rather than sitting in someone's car trunk over the weekend. None of this requires software or expensive tools, just a habit and a second set of eyes. The treasurer also typically: - Sets up and maintains a separate bank account in the organization's name (not a personal account; this is a common and risky shortcut some clubs take)
- Requires two signatures on checks above a set dollar threshold
- Keeps a simple ledger, spreadsheet, or accounting software updated at least monthly
- Presents a written treasurer's report at every board meeting, more than a verbal summary
- Coordinates with whoever handles insurance and any state raffle license renewal A treasurer who does all of the above but never files the 990 is still exposed. A treasurer who files perfectly but has no cash controls is exposed a different way. Both halves matter.
what is a 990-N, and how is it different from a full 990?
Form 990-N, nicknamed the e-Postcard, is the simplest annual filing available, meant for tax-exempt organizations with gross receipts normally $50,000 or less [3]. It's filed entirely online through the IRS's e-Postcard system and asks about eight basic questions: legal name, address, EIN, tax year, confirmation that gross receipts are under the threshold, and a couple of others. There's no financial detail required on the 990-N, which is exactly why the IRS restricts it to smaller organizations. Once your club crosses into the $50,000 to $200,000 gross receipts range, you're required to step up to Form 990-EZ, which asks for a real income statement, balance sheet, and program service descriptions [4]. A common mistake: a booster club has a breakout fundraising year, crosses $50,000 in gross receipts, and the treasurer files the 990-N anyway out of habit because that's what was filed last year. The IRS instructions are explicit that 990-N is only for organizations "whose gross receipts are normally $50,000 or less" [3], and filing the wrong form can create headaches later even if the IRS's system doesn't reject it immediately. See 990-n and form 990-n for the filing steps and what "normally" means when averaging receipts across years.
how does a new treasurer get organized in the first 30 days?
Start with documents, not spreadsheets. Get the EIN letter, the last three years of 990 filings (or confirmation none exist), the current bank statements, the bylaws, and any state charity registration paperwork. If the outgoing treasurer can't produce these, that's information too, and it means you're starting closer to zero than you'd like. Check the IRS Tax Exempt Organization Search tool for your club's current status before doing anything else [6]. If it shows "Revocation Posting Date" instead of active exempt status, that changes your priority list immediately. Next, reconcile the last bank statement against whatever records exist. If the numbers don't match and nobody can explain why, don't try to force them to agree; document the gap and move forward cleanly from today's actual bank balance. Finally, set your recurring calendar reminders: monthly reconciliation, the 990 due date (15th day of the 5th month after fiscal year end [1]), and any state raffle or charitable registration renewal date. A first-time treasurer who nails these calendar dates avoids 90% of the crises that hit boards. For a step-by-step packet built around exactly this handoff moment, the Booster Ledger treasurer kit builder puts together a state-specific $99 one-time kit with the filing checklist, cash-handling forms, and handoff templates already assembled, though plenty of treasurers build this themselves from IRS and state forms directly.
does a booster club need a separate EIN, or can it use the school's?
A booster club needs its own EIN if it operates as a separate legal entity from the school, which is the case for most incorporated booster clubs and PTOs with 501(c)(3) status. Using the school district's EIN is a mistake that shows up on file with the IRS as your organization not existing independently, which complicates both tax filing and bank account setup. Apply for an EIN directly through the IRS online application; it's free and takes minutes. If your predecessor treasurer can't tell you the club's EIN, look it up on the IRS Tax Exempt Organization Search tool [6] before assuming you need a new one. Applying for a duplicate EIN when one already exists creates a mess that takes real time to sort out.
what records should a treasurer keep, and for how long?
At minimum: bank statements, deposit slips, receipts for every expense, board meeting minutes approving major expenditures, the annual 990 filings, and any state raffle or charitable solicitation license documents. The IRS generally recommends retaining records that support items on a return for as long as the return is subject to examination, which for exempt organizations often means keeping key filings and supporting records indefinitely given the three-year revocation rule and potential IRS inquiries into prior years . A practical rule many treasurers use: keep everything for at least 7 years, and keep the 990 filings themselves permanently since they're cheap to store and prove the organization's compliance history if a revocation question ever comes up. Digital copies (scanned receipts, PDF bank statements) count; you don't need a filing cabinet.
Frequently asked questions
what does a treasurer do?
A treasurer manages an organization's money: recording income and expenses, reconciling bank accounts, paying approved bills, filing required tax returns like the IRS Form 990 series, and reporting the financial picture to the board regularly. For a booster club, this also usually includes cash handling at fundraisers and renewing any state charitable or raffle registrations.
what is a treasurer?
A treasurer is the officer of an organization, club, or nonprofit responsible for its finances, including bookkeeping, banking, and financial reporting to the board or membership. In a booster club, the treasurer is typically the person whose name is tied to the EIN and who signs off on the annual tax filing.
what do treasurers do that other officers don't?
Unlike the president or secretary, the treasurer has direct control over and legal responsibility for the money: signing checks, making deposits, reconciling statements, and filing the tax return. Other officers can be involved in fundraising decisions, but the treasurer is the one accountable if the books don't balance or a filing gets missed.
what is Form 990?
Form 990 is the annual information return most U.S. tax-exempt organizations must file with the IRS, reporting revenue, expenses, and governance details. Which version applies depends on gross receipts: Form 990-N for $50,000 or less, Form 990-EZ generally under $200,000 in receipts and $500,000 in assets, and full Form 990 above those thresholds.
what does a treasurer do in a club specifically?
In a club setting, a treasurer collects dues or fundraiser proceeds, pays vendor invoices, keeps a running ledger, presents financial updates at meetings, and files whatever annual tax return the club's size requires. Smaller clubs often have the treasurer handle this alone; larger ones may split bookkeeping and reporting duties.
what does a club treasurer do if the club has never filed a 990?
First, check the IRS Tax Exempt Organization Search tool to confirm current status, since missing three straight years triggers automatic revocation. If status is revoked, the club generally needs to file Form 1023 or 1023-EZ for reinstatement along with catching up on missed returns; confirm the exact path with the IRS and your state charity office.
what is a 990 tax form used for?
The 990 tax form reports a nonprofit's revenue, expenses, and governance to the IRS and, because it's a public document, to donors and watchdogs too. It lets the IRS confirm an organization is still operating within its tax-exempt purpose and is the mechanism that tracks compliance year over year.
what is the 990, in plain terms?
The 990 is the yearly report card a tax-exempt organization files with the IRS showing how much money came in, how it was spent, and who runs the organization. Small booster clubs usually file the simplified 990-N version; larger ones file the 990-EZ or full 990 depending on gross receipts and assets.
what happens if a booster club treasurer misses the 990 deadline once?
Missing one year alone doesn't trigger revocation, but missing three consecutive years does, automatically, under federal law. There's no late fee for a missed 990-N specifically, but for 990-EZ and full 990 filings the IRS can assess penalties for late filing, so it's worth filing as soon as the miss is discovered rather than waiting.
does a small booster club really need to file anything with the IRS?
Yes. Even organizations with zero or minimal gross receipts and full 501(c)(3) status still must file at least Form 990-N annually if they're exempt, unless specifically excepted (certain church-related organizations, for example). Filing nothing for three years leads to automatic revocation regardless of how small the club is.
who should be the treasurer of a booster club, a parent volunteer or a professional?
Most booster club treasurers are parent or community volunteers, not paid accountants, and that's normal and legal. What matters more than professional credentials is consistency: someone willing to reconcile monthly, meet filing deadlines, and hand off clean records to the next person.
can a booster club treasurer be held personally liable for mistakes?
Honest bookkeeping mistakes typically don't create personal liability, especially for a volunteer acting in good faith, but outright misuse of funds or willful failure to file can create real exposure. This varies by state and by whether the club is incorporated; confirm specifics with your state charity office or a qualified advisor, since this isn't legal advice.
Sources
- IRS, About Form 990: Form 990 series return is due by the 15th day of the 5th month after the organization's fiscal year ends
- IRS, Annual Exempt Organization Return: Who Must File: Most tax-exempt organizations are required to file an annual information return
- IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): Form 990-N is for organizations with gross receipts normally $50,000 or less
- IRS, Form 990-EZ Instructions: Form 990-EZ applies to organizations with gross receipts under $200,000 and total assets under $500,000
- IRS, Automatic Revocation of Exemption: The IRS is required by law to automatically revoke exemption for organizations that fail to file for three consecutive years
- IRS, Tax Exempt Organization Search: The IRS publishes revoked organizations and current exempt status through this public search tool
- IRS, Revenue Procedure 2014-11: Revenue Procedure 2014-11 sets out streamlined retroactive reinstatement procedures for organizations that lost exempt status for failure to file