Offshore Audit Support Services

Offshore audit support for US CPA and assurance firms.

White-label audit support staff. Workpaper preparation, PBC responses, tie-outs, substantive testing, and documentation – prepared by offshore staff, reviewed and signed by your US engagement team. Double your audit bandwidth without adding partners.

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Audit scope

Every layer of the audit production stack, staffed offshore.

Planning through reporting. Offshore staff handle 60–70% of audit hours; your US team owns judgment, risk assessment, and sign-off.

PBC list managementPrepared-by-client request tracking, follow-up, receipt documentation, completeness checklists.
Workpaper preparationLead schedules, tie-outs, supporting workpapers in CCH Engagement, Caseware, Suralink.
Trial balance tie-outTB rollforward, beginning balance agreement, mapping to engagement workbook.
Substantive testingCash, AR confirmations, AP cut-off, revenue, payroll, fixed asset, inventory testing.
Analytical proceduresRatio analysis, trend analysis, planning analytics, final analytical review.
Internal control testingWalkthrough documentation, TOD, TOE, exception follow-up. For SOC and SOX engagements.
ConfirmationsPositive/negative confirmations through Confirmation.com, response tracking, alternative procedures.
Financial statement draftingBalance sheet, income statement, cash flow, footnotes. Comparative periods, XBRL tagging if needed.
Review and compilation engagementsSSARS-21/25 engagements, notice-to-reader, engagement letters, independence documentation.
Single audits & employee benefit plan auditsUniform Guidance, major program testing, Form 5500, DOL procedures for EBP audits.

Audit software

We work inside your engagement platform.

CasewareCaseware
CCHCCH Engagement
SuralinkSuralink
PPCPPC SMART
ConfirmationConfirmation
InfloInflo
DataSnipperDataSnipper
MindBridgeMindBridge
AuditBoardAuditBoard
WorkivaWorkiva

Pricing

How audit support is priced

Per-engagement

Flat or hourly

$15–$25 / hour
  • Staff level
  • Per-engagement billing
  • Tracked by workpaper
  • Best for first engagement
Best for: pilot / first project

Audit team

Multi-tier team

Custom firm scoping
  • Supervisor + seniors + staff
  • Dedicated team lead
  • Firm-branded deliverables
  • Peer review ready
Best for: firms with 10+ audit engagements
Audit economics, redrawn

How US audit firms actually use offshore staff

The offshore audit support model isn't a replacement for your engagement team – it's a production layer underneath them. In a typical audit, 60–70% of total hours go to workpaper preparation, tie-outs, substantive testing, and documentation. Those hours are detail-oriented but not judgment-heavy. The remaining 30–40% – risk assessment, materiality, significant estimates, fraud consideration, going-concern evaluation, report drafting and sign-off – has to stay with your licensed US staff. Offshore audit support shifts the 60–70% to a lower-cost offshore team so your US partners, managers, and seniors focus exclusively on the 30–40%.

The math on a typical engagement

Take a 280-hour audit engagement billed at a $180 blended rate – that's $50,400 of revenue. US-only staffing: ~$26k direct labor cost (52% margin). Offshore support for the bottom two-thirds of the hours: ~$14k direct labor cost (72% margin). On a firm with 30 audit engagements a year, that's an additional $360k of margin against the same top line – without any change to pricing, clients, or audit quality.

Independence and peer review

Offshore audit support is explicitly permitted under AICPA standards and IFAC's IESBA Code, provided the engagement partner maintains responsibility and review. Offshore staff are not “engagement team” members in the independence sense – they're contracted support providers whose work the engagement team reviews and adopts. Peer reviewers we've worked with require documentation that (a) offshore staff work is reviewed by qualified engagement team members, (b) your firm maintains quality control over the offshore provider (through contract, training, and supervision), and (c) confidentiality protections are in place. We provide a template peer review documentation package during onboarding.

What we're not: we are not a registered public accounting firm. We do not issue audit opinions. We do not sign financial statements. Our staff are contracted support providers; your firm is the auditor of record.

What offshore audit staff actually do differently

The right mental model is that offshore staff behave like a well-trained staff associate – except they work the hours your US team isn't (6am–2pm India time is 8:30pm–4:30am US Eastern). This means a workpaper you request at 5pm is reviewable the next morning. Over a busy season, this 24-hour audit cycle compresses engagement timelines by 20–35%. Firms using offshore support well don't get busier – they finish engagements faster.

The ramp question

A first engagement with an offshore team typically takes 25–35% more US senior time than a pure US engagement, because the senior is establishing the review protocol and familiarizing the offshore staff with firm-specific templates. By the third engagement, senior time is back to normal. By the sixth, it's below normal because the offshore team is handling volume that previously required two or three US staff positions.

For the CPA firm perspective on offshore more broadly, see our CPA firm page. If you're looking to pair audit support with offshore tax preparation, that's the most common combined engagement we run – same firm, two service lines, shared project management. Context on the wider offshore accounting landscape on our homepage.

FAQ

Audit outsourcing questions

Is offshore audit support permitted under AICPA standards?

Yes, provided the engagement partner maintains responsibility for the engagement and reviews the work. AICPA Code of Professional Conduct §1.150.040 requires disclosure to the client when using third-party service providers. IFAC IESBA Code has equivalent requirements. Offshore staff are not independence-impairing engagement team members; they are contracted support providers.

What level of audit staff do you provide?

Staff (1–3 years experience), seniors (4–7 years), and supervisors (8+ years). All have direct US audit experience – either trained offshore by a Big 4 or mid-tier shared service center, or with US CPA firm experience. Many hold Indian CA credentials; some hold US CPA.

How do you handle peer review documentation?

We maintain written contracts, training records, and quality control documentation that peer reviewers examine. Your firm keeps the engagement team oversight documentation per AICPA SQMS 1 / ISQM 1 requirements. We provide a peer-review-ready documentation package at engagement onboarding.

What about PCAOB audits of public companies?

PCAOB audits have additional requirements including inspection access and firm registration. We support PCAOB engagements on the workpaper production layer, but firms should consult with their PCAOB inspection lead before structuring offshore involvement. Private company audits (AICPA GAAS) are the much more common engagement.

Do you handle employee benefit plan audits (Form 5500)?

Yes. EBP audits are a heavy documentation engagement well-suited to offshore support: participant testing, investment testing, contribution testing, loan testing. DOL inspection readiness is standard scope.

Can offshore staff attend physical inventory observations?

No – physical observation is done by your US engagement team. Offshore staff handle the preparation (count sheet selection, prior-year reconciliation, cut-off schedules) and follow-up documentation.

How is data security handled for audit engagements?

Client files sit in your engagement platform (CCH Engagement, Caseware, Suralink) – we don't download or store client data locally. Offshore staff access via controlled virtual desktops with no local file save capability. Individual NDAs and confidentiality agreements on every staff member. See security page.

Does the audit client need to know we're using offshore support?

Yes. AICPA §1.150.040 requires disclosure to the client when third-party providers access confidential information. This is typically a one-line addition to your engagement letter. We provide sample language.

Related

Pairs well with audit support

Get your next busy season staffed before December.

Scope your audit pipeline on a 15-min call. We'll recommend a staffing model and walk you through peer-review documentation.

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