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Everything your CPA firm needs handled — bookkeeping, tax, payroll, and reporting — done to US standards by certified offshore accountants.

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Tax season · January–April · Ramp up in 2 weeks · Scale down after April · No employment overhead

Seasonal offshore staffing for tax season — the capacity model that scales up and down without employment risk.

This page is specifically about the staffing model — how seasonal offshore capacity works, what the minimum engagement looks like, and how the handoff process operates at the start and end of the season. if you want the tax season service detail, that’s at /for-cpa-firms/tax-season.

Why seasonal offshore staffing outperforms the alternatives for tax season capacity.

Local seasonal hire
Temporary local staff
×4–8 week recruitment and onboarding timeline
×Employment taxes and admin for short engagement
×Quality varies — you’re hiring whoever is available in January
×Off-boarding process when season ends
×No certification requirement in most hires
✓In your office, same time zone
Offshore — permanent
Year-round dedicated accountant
✓Certified before they start
✓2-week onboarding
✓No employment overhead
✓Year-round capacity — bookkeeping + tax
×Paying year-round if only needed for tax season
×More than needed if client base is small
Recommended
Seasonal offshore staffing
✓Certified before they start
✓2-week onboarding — operational before January
✓No employment taxes, benefits, or admin
✓Scale down after April — no off-boarding cost
✓Scale up again for extension season in October
✓Option to continue year-round if it makes sense

Ramp up. work the season. scale down. your choice to continue or not.

the seasonal staffing model has a defined start, a defined peak period, and a defined wind-down. nothing is open-ended. you know what you’re committing to at each stage. See our tax preparation service for details on return types covered.

01
Discovery call and engagement agreement (Day 1)
confirm volume, software, return types, and start date. engagement model confirmed — typically per-entity for seasonal work, with an option to convert to dedicated if volume justifies it.
02
NDA, accountant assignment, software access (Days 2–5)
mutual NDA executed. your accountant assigned based on your tax software and return mix. software access configured. accountant briefed on your firm’s standards and preferences.
03
Soft start on first returns (Week 2)
first 3–5 returns completed and delivered for your review. you provide feedback. accountant calibrated to your standards. no volume work until you’re satisfied with quality.
04
Full season capacity (January–April)
full return volume handled. your accountant processes, QA’s, and delivers reviewer-ready files on the turnaround schedule agreed during onboarding.
05
Season end — your choice (May)
after April 15, you decide: scale down to zero, continue through extension season (October 15), or transition to year-round bookkeeping and tax. no penalty for any option. no pressure.

Seasonal staffing — the specifics.

What's the minimum engagement for seasonal staffing?
There is no minimum return count. the minimum engagement is a single tax season — from the soft start in December or January through to April 15. some firms start with 10 returns. others start with 100. the per-entity model scales to your volume.
How quickly can a seasonal accountant be operational?
10–14 days from discovery call to first completed return. if you start in November or early December, your accountant is calibrated and operational well before the January peak. if you start in January, you can still be fully operational by the second or third week of the month.
What happens to my clients' data when the season ends?
You revoke software access. all work was performed within your cloud environment — nothing was downloaded or stored locally on our end. the NDA continues to apply after the engagement ends. there is no data to return or delete on our side.
Can I add more capacity mid-season if volume exceeds expectations?
Yes. if mid-season volume significantly exceeds what a single accountant can handle, we can add a second accountant to your engagement. the second accountant is briefed on your standards before they start. discuss capacity buffer options during the initial discovery call if you're uncertain about volume.

Seasonal capacity that scales up and down — without employment overhead.

Book a call and confirm your return volume, software, and preferred start date. we'll tell you exactly what the seasonal engagement looks like for your firm.

Book a discovery call

Or email us directly at accounting@nimblechapps.finance — no forms, no bots.