Where support fits in a tax season
Most firms know the shape of their season. The work that piles up is rarely the judgement work; it's reconciliations, chasing documents, keying source forms and building workpapers before a preparer can start. This is where back-office support usually helps, period by period.
| Period | Federal date to watch | What lands in the office | Where support helps | Workload |
|---|---|---|---|---|
| Early January | Jan 15: fourth-quarter estimated tax payment for individuals | Organizers go out; prior-year files reopened; payroll year-end | Send and track organizers, set up client folders, roll forward workpaper templates | Light |
| Late January | Jan 31: Forms W-2 and 1099-NEC due to recipients and to the government | W-2 and 1099 preparation for business clients; first source documents arrive | Collect contractor details, prepare 1099 data for review, index arriving documents | Building |
| February | No major federal return deadline for most calendar-year clients | Bookkeeping cleanup for business clients; early individual returns; corrected forms | Bank and card reconciliations, uncategorised transactions, missing-document requests | Heavy |
| Early March | Mar 15 approaching: Forms 1065 and 1120-S (or extension on Form 7004) | Pass-through returns and K-1s; extension decisions | Workpaper prep, trial-balance tie-outs, extension lists for the firm to decide on | Peak |
| Late March | K-1s flow into individual returns | Individual returns waiting on K-1s; peak document volume | Data entry of source documents into the firm’s software for preparer review | Peak |
| Early April | Apr 15 approaching: Form 1040, calendar-year Form 1120, first-quarter estimates | Final push on individual and C-corp returns; extension filings | Status tracking, missing-item chasers, extension data for review, assembly for signature | Peak |
| After April 15 | Sep 15 and Oct 15: extended due dates for pass-through and individual or C-corp returns | Extended returns, notices, next-year planning | Extended-return prep, file cleanup, notice logging, year-round bookkeeping | Building |
What you can hand off
Bookkeeping cleanup
Bank and card reconciliations, uncategorised transactions, catch-up months and a tidy trial balance for your preparer.
Intake and data entry
Organizer tracking, document indexing, missing-item lists and source-document entry into your tax software for review.
Workpaper preparation
Lead schedules, tie-outs, fixed-asset and depreciation schedules and review-ready binders built to your templates.
Security and consent
Questions to settle on client consent, PTINs, Circular 230 supervision and your written information security plan.
Your firm stays the preparer of record. Support staff prepare, enter and organise under your direction. Your preparers review the work, and your signer signs and files the return. Responsibility to the client and the IRS stays with your firm.
How firms usually start
- Scope. You describe your return mix, volume, software, file structure and review process. The partner proposes which tasks fit and how many hours.
- Compliance check. Your firm decides what client consent and engagement-letter language it needs, and confirms the provider's security practices against your written plan.
- Pilot batch. A small set of files goes through the full cycle, from intake to review notes, before volume ramps.
- Season rhythm. Agreed daily or weekly batches, a shared status tracker and a channel for review notes.
- Debrief. After the season, a look at what to change and whether year-round bookkeeping or extension work should continue.
What drives the cost
Cost depends on the number and type of returns or engagements, how clean client books are on arrival, how much of the work is keying versus reconciliation and workpaper building, your software and remote-access setup, turnaround windows during peak weeks, and whether support is seasonal or year-round. Ask for a written scope that names tasks, volumes, the review handoff and how overflow weeks are handled.
Tell us about your season
A few lines about your firm's volume and software are enough. A service partner will reply with questions and a proposed scope. Nothing is agreed until you accept it in writing.
Common questions
Who signs the returns?
Your firm. Support staff prepare and organise; your preparers review, and your signer signs and files. The preparer of record stays with your firm.
Does the work happen in our software?
Usually yes, through the remote-access method your firm already controls, so files never leave your environment. Ask how access is granted, logged and removed.
Do we need client consent?
Possibly. Rules under IRC section 7216 govern how preparers disclose and use return information, and outsourcing arrangements can trigger consent requirements. Your firm decides, with its own counsel. See security and compliance.
Can support start mid-season?
Often, for well-defined tasks such as reconciliations or document indexing. Workpaper and data-entry work goes better with a short pilot batch first.