Deel vs Remote for Tax Advisory: Staffing Multi-State Reviewers
Corporate and multi-state tax work has a compliance calendar that doesn't bend, estimated payments, extension deadlines, year-end close, and a firm that's short-staffed in March has no good options left. Offshore staffing is already common in this corner of tax advisory, and doing it through an EOR rather than a loosely structured outsourcing arrangement gives your firm more direct control over who's touching client returns and how.
Here's a runbook for staffing that offshore capacity through Deel or Remote, built around the reality that a multi-state compliance calendar makes timing as important as cost.
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Step 1: Separate preparation from review and signature
Only a licensed CPA or enrolled agent can sign a return or represent a client before a tax authority, and that credential is jurisdiction-specific in a way that doesn't transfer just because your firm hires someone talented abroad. What does transfer well internationally is return preparation, workpaper assembly, and multi-state apportionment calculations that a licensed reviewer signs off on. Scope every offshore role against this line explicitly before you post it.
Step 2: Match contract type to how the role actually runs
A preparer brought on specifically for the compliance crunch around a known deadline is a reasonable fit for a contractor agreement, and Deel's fast contractor onboarding suits that kind of short, defined engagement. A senior reviewer your firm relies on across the full annual cycle, not just the crunch periods, is a better fit for EOR employment, since the classification risk of an ongoing, exclusive relationship grows the longer it runs under a contractor label.
Step 3: How much does an offshore hire cost fully loaded?
Median pay for accountants and auditors nationally runs toward the high end around $110,000 at the 75th percentile1, which is a useful domestic anchor even though offshore compensation for a comparable role is typically lower once you're pricing against local market rates instead. Get the actual fully loaded employer cost, including statutory benefits in the preparer's country, from Deel or Remote before building the role into your annual budget.
Payroll is typically a meaningful share of revenue for a firm built on billable preparer and reviewer hours2, so a staffing plan that looks affordable on salary alone can still strain margin once benefits and platform fees are included.
Step 4: How do you plan hiring around the compliance calendar?
Time to fill a specialized tax role tends to run longer than filling a generalist hire3, and a multi-state compliance deadline is fixed regardless of how the hiring search is going. If you know next year's peak workload is coming, start recruiting well before the prior season even wraps, rather than waiting until the calendar forces the issue.
Step 5: Confirm the quality-control chain before the first return goes out the door
Every offshore-prepared return needs a documented review step by a licensed professional before it's filed, regardless of whether the preparer is a contractor or an EOR employee. Write down who reviews what, and confirm that review actually happens consistently during the busiest weeks of the year, when it's most tempting to skip a step under deadline pressure.
Before the first offshore-prepared return is filed, confirm each of these:
- A licensed CPA or enrolled agent reviews every offshore-prepared return before it is filed, whether the preparer is a contractor or an EOR employee.
- The firm has written down who reviews what, so responsibility for each return is never ambiguous.
- The review step happens consistently during the busiest weeks, when skipping it under deadline pressure is most tempting.
- Offshore roles stay scoped to preparation, workpaper assembly and multi-state apportionment calculations, with signature authority staying with a licensed reviewer.
Step 6: Decide whether the relationship survives past this season
A preparer who's performed well through one compliance cycle is worth a deliberate conversation about next year, rather than letting the contractor agreement simply lapse and starting the search over from scratch. If you expect to bring the same person back, or want them doing off-season multi-state research and workpaper prep too, EOR employment better matches the standing nature of that relationship than a fresh seasonal contract each year.
Comparing offshore hiring to a tax outsourcing vendor
Some firms use a dedicated outsourcing vendor for offshore prep capacity instead of building an internal international team. The vendor model shifts management and quality-control overhead to someone else in exchange for a per-return or subscription fee; hiring directly through Deel or Remote gives your firm more control over who does the work and how, at the cost of taking on that management directly. Neither approach is automatically cheaper, run the comparison against your firm's actual volume and the management bandwidth you have available before committing to one model over the other.
Multi-state work adds its own layer of complexity
A preparer working on multi-state apportionment and nexus questions needs meaningfully more training than a preparer handling single-state returns, since the rules vary state by state and change often enough that stale knowledge shows up as real errors. Build extra onboarding time into your plan for offshore hires taking on multi-state work specifically, separate from the general time-to-fill lag, since ramp time on the substantive tax knowledge is a different clock than the hiring process itself.
What Good Looks Like
A firm that's mature at offshore tax staffing has a documented review chain between preparer work and a licensed signature, a clear trigger for converting a repeat seasonal contractor to standing employment, and a hiring timeline that starts well ahead of the compliance calendar's fixed deadlines.
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Deel fits a preparer hired specifically for a compliance deadline crunch, where a contractor agreement can start fast and lapse cleanly once the deadline passes.
Remote fits a senior reviewer your firm relies on across the full annual cycle, where an owned-entity employment contract better matches the standing nature of the role.
Frequently Asked Questions
Can an offshore preparer represent our client before a tax authority?
No, only a licensed CPA or enrolled agent with the appropriate credential can represent a client before a tax authority or sign a return. An offshore preparer's work still needs review and sign-off from someone licensed to do so, regardless of how they're employed or contracted.
Is a seasonal contractor agreement enough for busy-season staffing?
Yes, for a genuinely one-time or infrequent engagement. If the same preparer returns for multiple seasons, or takes on off-season work, the relationship starts to look like standing employment, which is a better fit for EOR status than a repeatedly renewed contractor agreement.
How far ahead should we start recruiting for next year's busy season?
Well before the current season ends, if possible. Specialized tax roles tend to take longer to fill than generalist hires, and a compliance deadline won't move to accommodate a slow search. Starting early also gives you time to properly onboard someone before the workload actually hits.
Sources
Where we quote a benchmark, we show its source. Other figures in this guide are estimates or general guidance, so check them against your own numbers.
- Annual wage, Accountants and Auditors (SOC 13-2011), US all industries. BLS OEWS May 2025, 2025.
- Payroll as % of revenue by sector, US firms with <500 employees. US Census Bureau, Statistics of U.S. Businesses (SUSB) 2022, US NAICS sector by enterprise employment size, 2022.
- Median time-to-fill, requisition open to offer accepted (SHRM 2025). SHRM 2025 Recruiting Executives Benchmarking data brief (PDF), 2025.
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