Accounting and audit firms with significant nonprofit practices operate in a specialized compliance environment. Nonprofit clients face grant reporting obligations under OMB Uniform Guidance (2 CFR Part 200), annual Form 990 filing requirements with significant schedule complexity, and board governance reporting standards that require accurate, well-organized financial presentations. The firms serving these clients absorb the administrative burden of coordinating documentation across all of these requirements simultaneously — often across dozens of nonprofit clients with overlapping fiscal year-ends and audit timelines.
Virtual assistants with nonprofit accounting knowledge are providing the administrative infrastructure that allows CPA teams to serve more nonprofit clients without proportional increases in professional staff.
Grant Compliance Documentation: The Uniform Guidance Layer
Nonprofit organizations receiving federal awards must comply with OMB Uniform Guidance, which imposes documentation requirements around cost allowability, effort reporting, procurement standards, and subrecipient monitoring. When a nonprofit client is subject to a Single Audit (required when federal expenditures exceed $750,000 in a year), the audit firm must coordinate the collection of grant compliance documentation across all major federal programs.
According to Nonprofit Quarterly's 2025 Audit Sector Analysis, grant compliance documentation gaps are the leading cause of audit findings in Single Audits, with the most common issue being the nonprofit's inability to produce complete documentation during the audit fieldwork window. For the audit firm, this creates engagement delays and additional follow-up cycles that extend the engagement timeline and compress margins.
A virtual assistant supporting the grant compliance documentation process can manage the client document request list during fieldwork, track receipt status for each requested item, send structured follow-up communications to the client's program and finance staff, and organize received materials into the audit firm's engagement file structure. The audit team accesses organized documentation rather than chasing it.
Form 990 Preparation Coordination
Form 990 is the IRS annual information return for tax-exempt organizations, and for complex nonprofits it involves significant schedule preparation: Schedule A (public support test), Schedule B (schedule of contributors), Schedule D (supplemental financial statements), Schedule F (activities outside the U.S.), Schedule R (related organizations), and others depending on the organization's activities. Coordinating information gathering from the client for each applicable schedule is an administrative function that CPAs often handle by default.
A virtual assistant can own the 990 document request workflow: sending the annual information organizer to the client, following up on incomplete sections, tracking receipt of board minutes, compensation data, program descriptions, and financial statements, and flagging missing items for the assigned CPA well before the filing deadline. For firms serving 30 to 80 nonprofit clients with 990 filing obligations, systematizing this coordination function through a dedicated VA eliminates the bottleneck of CPAs simultaneously managing their own client follow-up queues.
GuideStar's 2025 Nonprofit Transparency Report notes that late Form 990 filing rates have declined at firms that have implemented systematic document collection workflows, with the average time from client information receipt to completed return dropping by 22 percent where structured collection processes are in place.
Board Reporting Package Preparation
Many nonprofit accounting firms prepare or assist in preparing financial reporting packages for their clients' board finance committees or full boards — monthly or quarterly presentations of financial statements, budget-to-actual comparisons, reserve fund summaries, and grant expenditure reports. This presentation preparation work is largely administrative but requires careful accuracy given the governance context.
A virtual assistant can handle the routine preparation of board reporting packages: pulling financial statements from the client's accounting system, formatting them according to the firm's standard board report template, assembling the prior period comparison schedules, and delivering the draft package to the responsible CPA for review. The CPA reviews for accuracy and adds commentary — they don't build the package from scratch.
Audit Fieldwork Scheduling and Client Communication
Nonprofit audit engagements require coordination between the audit team's schedule and the client's staff availability — often a challenge when nonprofit organizations have small finance teams with multiple competing priorities. A virtual assistant can handle audit scheduling coordination: confirming fieldwork dates with the client's controller or finance director, sending confirmation letters, distributing the prepared-by-client (PBC) request list in advance, and following up on outstanding PBC items during the fieldwork window.
Stealth Agents provides virtual assistants with nonprofit accounting and audit administrative experience, including familiarity with OMB Uniform Guidance documentation requirements and Single Audit workflow standards. Firms serving the nonprofit sector can explore this model at Stealth Agents.
Sources
- Nonprofit Quarterly, "Audit Sector Analysis: Documentation and Compliance Trends," 2025
- GuideStar, Nonprofit Transparency Report, 2025
- OMB Uniform Guidance, 2 CFR Part 200
- IRS Form 990 series instructions
- Stealth Agents, nonprofit accounting firm VA outcome data, 2025