Forensic accounting
Litigation support schedules
Litigation support schedules from Finbryn build the accounting exhibits a pending or active US matter needs, transaction summaries, reconciliations and damages schedules, to counsel's specification, with every figure traceable back to a source document. Backup workpapers are cross-referenced to each exhibit, turned around against filing deadlines and hearing dates.
Management report
Illustrative client ยท August 2026
USD
| Line | Aug | Jul | |
|---|---|---|---|
| Revenue | 142,380 | 131,904 | +10,476 |
| Cost of sales | (51,260) | (48,115) | (3,145) |
| Gross profit | 91,120 | 83,789 | +7,331 |
| Payroll | (46,300) | (45,900) | (400) |
| SoftwareNoted | (6,480) | (5,490) | (990) |
| Rent | (8,000) | (8,000) | 0 |
| Other operating | (9,215) | (9,870) | +655 |
| Net income | 21,125 | 14,529 | +6,596 |
Reviewer's note
Software is up on last month after two seats were added mid-month. Revenue includes one milestone invoice that will not repeat next month.
Illustrative. An example of the document, not a client's figures.
A schedule that goes into a court filing or gets shown at a deposition has one job above every other consideration: every figure on it has to be traceable back to a source document without a gap. That sounds obvious until you have watched a well-reasoned number fall apart under cross-examination because nobody could show, on the spot, exactly which bank statement or invoice a total came from. We build schedules to that standard from the start, not as a cleanup pass on a rough calculation done earlier in the matter.
Counsel usually already knows the shape of what they need: a summary exhibit for a motion, a damages calculation supporting a demand letter, or a full reconciliation behind an expert report. Where the format has not been decided yet, we propose one based on how the figures will actually be used at the next stage, a filing, a settlement conference, a trial, and refine it together with counsel rather than guessing at what a judge or opposing counsel will expect.
The backup matters as much as the summary. Every exhibit we produce is cross-referenced to the workpapers behind it, so if a specific line item gets challenged in a deposition or at trial, the underlying calculation and source document can be pulled up immediately rather than reconstructed under pressure. That cross-referencing is not an afterthought added at the end; it is built into the schedule from the first draft.
Litigation runs on its own calendar, not ours. A filing deadline does not move because a document request came back late, and a hearing date does not wait for a revised number. We sequence the work against whatever timeline counsel gives us, and when new documents come in mid-case, opposing counsel's production, a late-arriving bank statement, a corrected prior-period figure, we update the schedule and reissue it rather than treating the original as fixed. The goal throughout is the same: a number that survives scrutiny because the trail behind it was built to survive scrutiny from day one.
What is included
The engagement covers building whatever accounting exhibits the matter requires, transaction summaries, account reconciliations, damages calculations, or a full schedule set behind an expert report, to the format and level of detail counsel specifies. Each summary exhibit is built with a cross-reference to the backup workpapers behind it, so a challenged line item can be traced immediately to its source. We also maintain version control across revisions, since a schedule in active litigation rarely stays static, and provide a clean audit trail showing what changed between versions and why. Where counsel needs the schedules formatted for a specific filing, an Excel workbook for internal use and a PDF exhibit for the docket, we produce both from the same underlying source.
How the process works
We start with a call covering the matter's posture, what accounting question the schedule needs to answer, the filing or hearing timeline, and whether prior work, an earlier expert report, a demand letter calculation, needs to be incorporated or superseded. We then build the schedule from source documents directly rather than from a prior summary, tracing every figure back to its bank record, invoice, or ledger entry as we go. Drafts go to counsel for review against the case strategy, and we revise against feedback and the case timeline as it develops. A senior reviewer reviews every schedule for a traceable source and a consistent method before it goes to counsel.
Who this is for
Attorneys handling a commercial dispute, a fraud or embezzlement matter, a partnership dissolution, or a business valuation fight who need accounting schedules that will hold up under scrutiny at a deposition or trial. It is also for expert witnesses who need the supporting workpapers behind their report built to a standard that survives a Daubert challenge, and for parties preparing for mediation who need a documented set of figures rather than an informal calculation. It is not a substitute for legal drafting; we prepare the accounting exhibits, and the attorney drafts the filing that uses them.
Common problems we fix
The most common problem is a damages number that was calculated early in a case, before full discovery, and never rebuilt once additional documents arrived, leaving the figure resting on assumptions nobody can now defend. Another is a summary exhibit with no cross-reference to backup, so when opposing counsel asks where a specific number came from, the answer takes days to reconstruct instead of minutes. A third is inconsistent methodology across different schedules in the same matter, one exhibit uses a different damages period or a different baseline than another, which opposing counsel will exploit. We also frequently rebuild schedules that were built in a rush and contain formula errors that would not survive a careful review.
Software and integrations
Microsoft Excel is the primary working format for both the summary exhibits and the backup workpapers, structured so that every cell in a summary can be traced to a specific tab and cite in the backup. We pull source data directly from whatever platform holds the underlying books, QuickBooks Online, Xero, or NetSuite, rather than working from printed reports that may not reflect the current ledger. Bank and card statement data gets converted from PDF or CSV into a structured format before it is traced into a schedule. Final exhibits are exported to PDF for filing or deposition use, with the working Excel file preserved so a challenged figure can be walked through live if needed.
What it costs
Litigation support schedules are quoted as a custom Scale-tier engagement after a call covering the matter's complexity, the number of exhibits needed, and the filing timeline. A single damages schedule supporting a demand letter costs far less than a full set of exhibits behind an expert report in active litigation with a trial date already set. Because litigation timelines can compress quickly, we flag early if a requested turnaround is tight so counsel can plan around it rather than discovering the constraint at the deadline.
How we measure quality
Every figure on a summary exhibit has to trace, without a gap, to a specific line in the backup workpapers and from there to a source document. We check that the methodology is consistent across every schedule in a single matter, so a damages period, a baseline year, or an allocation approach used in one exhibit matches how it is used in every other exhibit in the same case. A senior reviewer builds and checks the trace, then reviews the overall schedule set for internal consistency and defensibility before it goes to counsel, specifically looking for the kind of inconsistency opposing counsel would raise first.
Working against a moving case timeline
Litigation rarely proceeds on the schedule anyone planned at the outset. A discovery dispute delays document production, a hearing gets continued, or new records surface that change a figure counsel has already relied on in a filing. We build our schedules with that reality in mind, keeping the underlying workpapers organized so a revision does not mean starting the trace over. When counsel tells us a filing date moved or new documents arrived, we update the affected schedules and clearly flag what changed from the prior version, so counsel always knows exactly which number is current and why it changed.
How we work
The process
- 1
Intake call with counsel
We cover the matter's posture, the accounting question the schedule needs to answer, the filing or hearing timeline, and any prior work to incorporate.
- 2
Gather source documents
We pull bank statements, the accounting file, invoices, and any prior discovery production relevant to the figures the schedule needs to show.
- 3
Build the schedule from source
Every figure is traced directly to its underlying document as the schedule is built, not assembled from an earlier summary.
- 4
Draft review with counsel
Counsel reviews the draft against case strategy and the intended use, a filing, a deposition, or a settlement conference, and we revise accordingly.
- 5
Internal quality review
A senior reviewer checks the trace and reviews the schedule set for methodology consistency before delivery.
- 6
Deliver exhibit and backup
Counsel receives the summary exhibit, the cross-referenced backup workpapers, and both Excel and PDF formats as needed.
- 7
Revise against the case timeline
As new documents arrive or deadlines shift, we update the affected schedules and flag exactly what changed from the prior version.
Litigation support schedules
Common problems we fix
The problem
How we fix it
- A damages number was calculated before full discovery and never rebuilt.We rebuild the schedule from the complete document set now available and flag exactly how the figure changed from the original estimate.
- A summary exhibit has no cross-reference to its backup workpapers.We rebuild the exhibit with a line-by-line cross-reference so any figure can be traced to its source in minutes, not days.
- Different exhibits in the same matter use inconsistent methodology.We standardize the damages period, baseline, and allocation approach across every exhibit and document the single methodology used.
- A schedule built under deadline pressure contains formula errors.We rebuild the schedule with a structured review pass checking every formula against its intended calculation before it goes back to counsel.
Pricing
Litigation support schedules are quoted as a custom Scale-tier engagement after a call covering the matter's complexity and the filing timeline. See /us/pricing for our standard recurring bookkeeping tiers; this engagement is scoped and billed separately based on the exhibits needed.
Litigation support schedules
Glossary
- Damages period
- The specific time span over which a financial loss or measure of damages is calculated in a matter.
- Backup workpapers
- The detailed supporting calculations and source-document references behind a summary exhibit, used to defend a figure if it is challenged.
- Daubert challenge
- A motion asking a court to exclude an expert's testimony or methodology as unreliable under the standard set in Daubert v. Merrell Dow Pharmaceuticals.
- Cross-reference
- A direct link from a figure on a summary exhibit to the exact tab, line, and source document supporting it in the backup workpapers.
Questions
Frequently asked questions: Litigation support schedules
Do you draft the legal filing itself?
No. We prepare the accounting schedules and exhibits counsel uses inside the filing. Drafting the filing itself is the attorney's role.
Can you turn schedules around on a tight court deadline?
Often yes, if we know the deadline early. Tell us the filing date on the first call so the schedule work is sequenced against it from the start.
What format do the schedules come in?
Whatever counsel specifies, typically Excel workbooks with a summary exhibit and cross-referenced backup tabs, exported to PDF for filing where needed.
Do the schedules get updated as the case develops?
Yes. As new documents come in or a deadline shifts, we update the affected schedules and clearly flag what changed from the prior version.
Can this work support an expert witness report?
Yes. We often build the schedules an expert relies on, and through a credentialed partner can support the testimony itself where testimony is needed.
What if opposing counsel challenges a specific figure at a deposition?
Because every figure is cross-referenced to its backup, the underlying calculation and source document can be pulled up and walked through on the spot.
Do you calculate damages, or only build the schedule format?
We build the calculation itself when that is the scope, tracing figures to source and applying whatever methodology counsel and any expert have specified.
Related services
- Forensic accountingTransaction tracing and funds-flow analysisTracing how money actually moved through a business's accounts, bank to bank and entity to entity, so a transfer that looked ordinary on a statement is laid out step by step for counsel or an investigator.
- Forensic accountingEconomic damages calculation supportPreparing the lost-profits workpapers behind a claim: a but-for scenario built from the business's actual financial history, with every assumption stated and traceable to a source document.
- Forensic accountingExpert-witness supportPreparing the workpapers and exhibits a testifying expert relies on. We build the underlying analysis; testimony at a deposition or trial is given by a credentialed expert-witness partner, not by our accounting team.
- Forensic accountingPartner and shareholder dispute accountingAccounting support when partners or shareholders disagree about money: reconstructing capital accounts, tracing distributions and compensation, and laying out the figures both sides are actually arguing about.
Industries
- Law firms and trust accountingBookkeeping for law firms that must keep client trust funds separate from operating funds and reconciled every month.
- Professional servicesBookkeeping for professional service firms such as engineering, architecture and IT consulting billing clients by project or retainer.
- Real estate and property managementBookkeeping for property owners and managers tracking income, expenses and reserves at the level of each individual property.
Related guides
- TaxIRS Notices Explained: CP2000, CP14, CP504, LT11 and MoreA plain-language guide to common IRS notices, what each one means, the real response deadline, and when to bring in an enrolled agent or CPA.
- BookkeepingHow to Switch Bookkeepers Without Losing Your BooksA practical checklist for changing bookkeepers safely: what to demand in an exit pack, who owns your QuickBooks or Xero file, and how to time the move.
Sources
- [1]Federal Rule of Evidence 702 (expert testimony), September 2026
- [2]Federal Rule of Civil Procedure 26 (expert disclosure requirements), September 2026
- [3]Daubert v. Merrell Dow Pharmaceuticals, Inc., 509 U.S. 579 (1993), September 2026
- [4]IRS, How long should I keep records, September 2026
Next step
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