Form 990 Preparation, Built Around the Disclosures
Form 990-series workpapers and a draft return prepared from your records and your approved allocation basis, with open questions listed for review. Exempt status, allocation basis, compensation and disclosure judgments stay with your CPA.
The Schedules Are the Return
A Form 990 reports less tax and more narrative than a business return, which moves the work rather than reducing it. Much of the return is schedules and disclosures assembled from records that never appear in the trial balance — the functional expense allocation, grant and restriction detail, governance facts and program activity. Accounstone can prepare agreed Form 990-series workpapers and a draft return from the organization’s records and its approved allocation basis, in the software workflow already in use. The organization and its CPA keep every determination the return rests on.
The overall scope, taxpayer-information handling and professional boundaries are explained on the U.S. tax preparation support page. For the ongoing books the return is prepared from, see nonprofit accounting support — an organization usually needs those records in order before the return can be prepared efficiently.
"A 990 is an information return, so there is less to prepare than a business return."
A Form 990 reports less tax and more narrative, which moves the work rather than reducing it. The return is a public document, and much of it is schedules and disclosures assembled from records that are not in the trial balance at all — the functional expense allocation, grant and restriction detail, governance facts and program descriptions. Preparation is reviewable when each figure and each disclosure traces to the record or the approved allocation it came from.
The Form 990 Return, in Terms of the Work
A 990 is disclosure-driven, not just ledger-driven
Where a corporate return starts and largely ends with the trial balance, a Form 990 pulls from the ledger and from records kept outside it: grant agreements and restriction schedules, board and governance facts, program activity records and the organization’s own allocation basis. The handoff should identify where each of those lives and who maintains it, because a package that only has the ledger will stall on the schedules.
The functional expense allocation is supplied, never invented
Expenses are reported across program services, management and general, and fundraising, and the basis for that split belongs to the organization and its CPA. Preparation can apply an allocation basis the organization has approved, reconcile the allocated totals back to the ledger, and show the computation so a reviewer can follow it. Choosing or changing the basis, and judging whether it is reasonable, is not a preparer’s decision.
Revenue has to be classified before it can be reported
Contributions, grants, program service revenue, investment income and special-event activity are reported separately, and the classification drives several schedules. The preparation file can reconcile revenue by source to the ledger and to the supporting records, separate restricted from unrestricted activity per the organization’s own records, and list anything whose classification is unclear rather than placing it in the most convenient line.
Governance and compensation data are facts to gather, not conclusions to reach
Parts of the return ask about board composition, policies, related-party relationships and compensation. Preparation can collect and organize what the organization supplies and identify what is missing or inconsistent with prior years. Whether compensation is reasonable, whether a relationship is an excess-benefit transaction and whether a policy exists in substance are determinations for the organization and its advisers.
Prior-year comparison is where the review questions come from
Because the return is public and read year over year, an unexplained movement between periods is a review question before it is a filing question. Comparing each schedule against the prior-year return and listing the differences with their cause turns that from something a reviewer has to discover into something the package already answers.
What stays with the organization and its CPA
The organization and its CPA or tax counsel determine exempt status, the public support position, unrelated business income, reasonable compensation, the functional expense allocation basis, grant-compliance questions and whether any disclosure is adequate. Accounstone prepares agreed records, schedules and a draft return from the information and approved treatment supplied, flags unresolved questions, and returns the work for review. Signing, filing, audit opinions and advice to the board remain with the responsible professionals.
What Reaches Your Reviewer
Preparation from an agreed trial balance, financial statements and prior-year return
Functional expense schedules built on the allocation basis the organization has approved
Revenue reconciled by source, with restricted activity separated per the organization’s records
Grant and restriction detail recorded from the agreements and schedules supplied
Governance and compensation data organized, with gaps and prior-year inconsistencies listed
Year-over-year comparison by schedule, so movements are explained before review rather than after
Official nonprofit return references
The IRS describes Form 990 as the annual information return filed by tax-exempt organizations, and the 990 series includes shorter and specialised variants for organizations of different sizes and types. Work from the current official form and instructions on the IRS site alongside the organization’s and its CPA firm’s established procedures, because which variant applies depends on the organization’s own facts.
IRS: About Form 990IRS: Charities and Nonprofits
These links are general references, not tax advice. The organization or its qualified tax professional determines exempt status, applicable treatment, elections and filing positions.
Related nonprofit workflows
Form 990 preparation sits on top of the organization’s books. For the recurring accounting, fund and restriction records behind it, see nonprofit accounting support. Where a funder or lender requires an independent audit, the schedules and evidence an auditor asks for are covered on audit support — the opinion itself must come from an independent CPA. For the broader scope and boundaries of outsourced return preparation, read the tax preparation outsourcing guide.
Frequently Asked Questions
Can Accounstone prepare Form 990 workpapers and a draft return?
The scope can include agreed Form 990-series preparation tasks and supporting schedules once the accounting records, approved allocation basis, grant and restriction detail, prior-year return, software and review checklist are confirmed. Which variant of the 990 series applies is confirmed at scoping. The organization and its CPA supply the positions and retain professional review, approval and filing.
Who decides how expenses are allocated across program, management and fundraising?
The organization and its CPA. Preparation applies an allocation basis the organization has already approved, reconciles the result to the ledger and shows the computation for review. Selecting the basis, changing it, or judging whether it is reasonable are not preparation decisions and are not offered.
Does Accounstone determine an organization’s exempt status or public support position?
No. Exempt status, the public support test conclusion, unrelated business income determinations and any question of whether a disclosure is adequate are professional judgments for the organization and its CPA or tax counsel. Preparation organizes the records those determinations rest on and lists what appears to need a decision.
Can you interpret a grant agreement or confirm grant compliance?
No. Interpreting grant terms and determining whether an organization has complied with them are outside scope. What preparation can do is record grant and restriction information the organization supplies, track restricted activity against the records it maintains, and flag where the records and the reported position do not agree.
How does this differ from the nonprofit accounting service page?
The nonprofit accounting page covers the ongoing books — bookkeeping, fund and restriction records, reconciliations and recurring reporting. This page covers preparing the Form 990-series return and its schedules from those records. An organization usually needs the books in order before the return can be prepared efficiently, so the two are often scoped together but they are different work.
What records are needed before Form 990 preparation starts?
The trial balance and financial statements for the period, the prior-year return and workpapers, the approved functional expense allocation basis, grant agreements and restriction schedules, contribution and revenue detail by source, board and governance information, and compensation records. Where something is missing, a missing-item list is produced rather than a figure estimated to fill the gap.
Does Accounstone sign or file the Form 990?
No. Accounstone does not sign returns, does not hold e-filing credentials and does not submit returns. The draft return and its workpapers are prepared for the organization’s CPA or other authorized professional to review, approve, sign and file.
Can you provide the audit or review that some funders require?
No. An audit or review opinion must come from an independent CPA, and independence is what makes it worth anything. Preparation support can organize the schedules and supporting evidence an auditor requests, which is covered on the audit support page, but it cannot provide or substitute for the opinion itself.
Are state nonprofit or charitable registration filings included?
Not unless they are confirmed in the engagement scope. State charitable registration and annual reporting requirements vary and determining which apply is a professional judgment for the organization and its advisers. Treat anything beyond the agreed federal return preparation as separate and confirm it explicitly.
How are unexplained year-over-year movements handled?
They are listed, with the prior-year figure, the current figure and the cause where it can be established from the records. Because the return is public and read across years, an unexplained movement is a review question, so the package surfaces it rather than leaving the reviewer to find it.
Start With One Form 990 Workflow
Tell us which 990-series variant applies, who maintains the allocation basis and grant records, and which software the return is prepared in.
- Start with one client or one month of close work
- We prepare; your firm reviews, signs and e-files
- No EFIN, no banking control, no client-facing contact without your say-so
Make Form 990 Preparation Easier to Review
Start with the records, the approved allocation basis and an agreed reviewer handoff.