
SEC Audit Services for Public & Pre-Public Companies
Public company reporting comes with heightened scrutiny, tight timelines, and detailed disclosure requirements. Meeting SEC expectations while managing growth, investor demands, and internal reporting responsibilities leaves little room for error.
That’s where Haynie comes in. As a full-service firm, we support companies subject to SEC reporting requirements with technical accuracy, consistency across filings, and clear coordination throughout the audit process.
Haynie Handles This Work Regularly
SEC audits come with more scrutiny and more documentation than a standard audit, and the standards leave little room for guessing. Getting through the process smoothly depends on working with a team that does this constantly, not once every few years.
Who Needs an SEC Audit?
An SEC audit is required for companies with securities registered with the SEC. It also applies to companies preparing to access public markets or complete transactions that trigger SEC reporting obligations.
Companies that typically require an SEC audit include:
Requirements can vary based on company structure, ownership, and transaction activity, which is why timing and preparation matter.
SEC Audit and Public Reporting Support
SEC audits require coordination across finance, legal, and executive teams, along with close attention to filing standards and timelines. As part of Haynie’s audit and assurance services, Haynie supports companies subject to SEC reporting obligations with audits aligned to PCAOB requirements and public company expectations. Our areas of expertise include:

What Is an SEC Audit?
An SEC audit is an independent audit of a company’s financial statements that supports filings required by the Securities and Exchange Commission. These audits follow Public Company Accounting Oversight Board (PCAOB) standards and apply to companies with registered securities, as well as those preparing to enter public markets.
An SEC audit focuses on financial statement accuracy, required disclosures, and SEC reporting compliance. It also involves coordination with management, legal counsel, and other advisors to support timely and consistent filings.
SEC Audit FAQs
SEC audits are conducted under standards set by the Public Company Accounting Oversight Board. These standards require more extensive documentation, testing, and review than private company audits. They also place a strong emphasis on audit quality, transparency, and public accountability.
Companies should organize financial statements, supporting schedules, and disclosure documentation before audit planning starts. This includes documentation related to revenue recognition, equity transactions, and internal controls. Having these materials ready early supports a smoother audit timeline and clearer communication.
An SEC audit is required annually for companies subject to SEC reporting obligations. The audit supports the financial statements included in the company’s annual filing. Each year’s audit builds on prior reporting while addressing current year activity and disclosures.
An SEC audit typically takes two to six months for an established public company with prior audit history and organized records. First-time audits, such as those completed ahead of an IPO, often run longer, sometimes approaching a year, depending on how much historical documentation and internal control work is needed. Timelines are closely tied to reporting calendars, which makes early engagement important.
Once audit procedures are finalized, the auditor issues an opinion that supports required SEC filings. Management then uses the audited financial statements as part of annual reporting and ongoing disclosure obligations. Follow-up communication may occur to address reporting questions or future filing considerations.


