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Scale up January · Scale down May · No permanent headcount

Tax season capacity without the permanent hire.

Every January, small CPA firms hit the same ceiling. more returns than the team can handle, deadlines that don’t move, and the choice between turning clients away or burning out the people you have. offshore tax season capacity removes that ceiling — without adding to your permanent payroll.

Tax season demand calendar
November
Set up now
December
Onboard accountant
January
Peak begins
February
Peak
March
Peak
April 15
Deadline
May
Wind down
Oct 15
Extensions

Tax season is where small CPA firms lose the quality that built their reputation.

The problems that show up in tax season aren’t new problems. they’re the same capacity constraints that exist year-round — amplified by compressed deadlines and no room for error. Many firms pair this with our tax preparation service to lock in consistent turnaround.

Returns pile up faster than your team can process them
A 4-person CPA firm handling 200+ returns has 3–4 months to complete work that would comfortably take 6. something has to give — and it’s usually turnaround time, review quality, or both.
Your best CPAs spend tax season on preparation, not review
Offshore support means your CPAs only review completed, QA’d returns — not prepare them from source documents. that’s the highest-value use of their time and the fastest path through a high-volume season.
Seasonal hires cost more than they save
Recruiting, onboarding, and managing a seasonal hire for 4 months — then off-boarding — is a significant overhead investment for a return window that’s already compressed. offshore capacity is ready in 2 weeks, costs a fraction, and scales without the employment complexity.
Extensions just delay the problem
October 15 is the most overlooked capacity crunch. firms that rely on extensions to manage April volume face the same problem 6 months later — often with less team energy to handle it.

Everything covered in a tax season capacity engagement.

Return prep
White-label return preparation
1040, 1120, 1120S, 1065, and 1041 returns prepared on your chosen software — Drake, Lacerte, ProConnect, or CCH. you review and sign. your clients see only your firm’s name.
Source review
Source document organisation
Source documents received, organised, and missing items identified before preparation begins. a single query list sent to you — not a series of back-and-forth requests throughout the season.
QA layer
Internal QA before every return reaches you
Every completed return reviewed internally before you see it. you receive a reviewer-ready file — not a first draft. your review time is spent on judgement, not error-catching.
Bookkeeping
Catch-up bookkeeping where needed
If your tax clients need their books brought current before return preparation begins, that can be included in the engagement. no need for a separate arrangement.

When to start and what happens at each stage.

The firms that handle tax season without stress are the ones that set up capacity before December. not in January. here is exactly why the timing matters. If you also need recurring help beyond returns, see our dedicated staff model or add payroll processing to round out the engagement.

November
Ideal start
Discovery call and engagement agreed. accountant assigned. NDA and access setup completed. full 2-week onboarding without pressure.
December
Ready
Soft start on early returns. accountant calibrated to your standards. fully operational before the first January deadline arrives.
Jan–Mar
Peak season
Full capacity running. returns processed and QA’d. turnaround maintained. your CPAs reviewing — not preparing.
April 15
Main deadline
All returns filed on time. no missed deadlines. no late nights caused by capacity shortage.
May onwards
Your choice
Scale down, continue year-round, or add bookkeeping. most firms keep their accountant. the quality makes the decision easy.

Tax season capacity — answered directly.

How quickly can you be operational for this tax season?
From discovery call to first completed return is 10–14 days. if you’re reading this before December, you have time to be fully set up before the January peak. if it’s already January, contact us — we can compress the timeline for urgent situations.
Do I have to commit to a full year or can I use you for tax season only?
Tax season only is a completely valid engagement. there is no obligation to continue after April. many firms start with tax season only and then keep their accountant for year-round bookkeeping — but that is entirely your decision.
What tax software do you work in?
Drake Tax, Lacerte, ProConnect Tax, CCH Axcess, and ATX. we work in your software — you don’t need to change platforms. confirm which one you use in the discovery call and we’ll match accordingly.
What return types can you handle?
1040 individual, 1120 C corporation, 1120S S corporation, 1065 partnership, 1041 trust and estate, and 990 nonprofit. multi-state returns are within scope. confirm your specific mix in the discovery call.
What happens after April 15?
Your choice. you can scale down to zero, continue on a reduced basis for extension season (October 15), or transition into a year-round bookkeeping and tax engagement. we handle the transition with no disruption either way.

Tax season is closer than it feels. Set up capacity before you need it.

Firms that arrange offshore tax season capacity in October and November handle the season without stress. Firms that call in January are already behind. Book a call today — it takes 30 minutes to know whether we can help.

Book a discovery call

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