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Forensic accounting

Partner and shareholder dispute accounting

Short answer

Partner and shareholder dispute accounting from Finbryn reconstructs each partner's capital account from formation through the date at issue, traces distributions and compensation to each person, and shows where the books do or do not support what each side claims. Counsel, a mediator or a court decides who is right from that record.

Management report

Illustrative client ยท August 2026

USD

Reviewed before sending
Profit and loss
LineAugJul
Revenue142,380131,904
Cost of sales(51,260)(48,115)
Gross profit91,12083,789
Payroll(46,300)(45,900)
SoftwareNoted(6,480)(5,490)
Rent(8,000)(8,000)
Other operating(9,215)(9,870)
Net income21,12514,529

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.

Partner and shareholder disputes almost always come down to money even when they start as something else, a disagreement over strategy, a falling-out over how much time each person is putting in, a decision one side made without consulting the other. Once lawyers are involved, the argument narrows fast to specific dollar questions: what did each partner actually contribute, what did each one take out, and was compensation to one side fair relative to what the partnership agreement or operating agreement actually says.

Those questions cannot be settled by two people describing their own version of events. They need the capital accounts and the distribution history laid out from a neutral read of the books. That is the core of this engagement: reconstructing each partner's or shareholder's capital account, tracing every distribution and compensation payment to the individual it went to, and checking the actual entries against what the governing agreement says should have happened.

Most disputes we see involve a governing document that was signed years ago and then quietly ignored as the business grew, one partner started taking a bigger draw than the agreement allows, or a shareholder's compensation crept up without a formal amendment. Nobody necessarily set out to shortchange anyone; the drift happened gradually and nobody was tracking it against the original terms. Once a dispute starts, though, both sides remember the drift differently, and the only way to settle it is to trace what the money actually did against what the paper actually says.

We do not take a side. We reconstruct the record and show, line by line, where a specific claim from either party reconciles against the books and where it does not. Where a record is missing, because one partner controls the entity's books and has not shared everything, we work from whatever the engaging party can lawfully obtain and say plainly where a gap limits the analysis. The result is a set of schedules that gives counsel or a mediator a documented starting point instead of two people arguing from memory.

What is included

The engagement reconstructs each partner's or shareholder's capital account from formation, or from the earliest point where reliable records exist, through the date the dispute covers, tracing capital contributions, allocated income, distributions, and any loans between the entity and its owners. We separately trace compensation: salary, IRC Section 707(c) payments for services or capital, bonuses, and any perks or personal expenses run through the business, to each individual. We then check those entries against the partnership agreement or operating agreement's actual terms, allocation percentages, distribution priorities, compensation caps, rather than assuming the agreement was followed as written. The final package includes a capital account schedule per owner, a compensation and distribution trace, and a reconciliation schedule showing where each party's claim does or does not match the record.

How the process works

We begin with a call covering the entity's formation date, the governing agreement, the period in dispute, and which records the engaging party already has access to. From there we build the capital accounts year by year using tax returns, bank statements, and the accounting file, filling gaps with whatever supporting documents exist. Compensation and distributions get traced separately and mapped to each owner. Once the reconstruction is complete, we lay each party's specific claims, from a demand letter, a complaint, or informal conversation, alongside the books and mark where they reconcile and where they diverge. A senior reviewer reviews the full schedule set before it goes to counsel.

Who this is for

Partners or shareholders heading toward a buyout negotiation, a dissolution, or litigation who need the financial picture settled before positions harden further. It is for attorneys representing one side who need accounting schedules that will hold up if the other side challenges them, and for mediators who need a neutral starting document both parties can work from rather than two competing spreadsheets. It also fits businesses where one owner is exiting and the buyout price depends on an accurate capital account balance rather than a rough estimate either side proposes.

Common problems we fix

The most frequent issue is a capital account that was never updated after the first year or two, so nobody has a current, reliable balance for any owner. Another is compensation that drifted from what the operating agreement specifies, a managing partner who started taking a salary the agreement never authorized, without anyone formally amending the document. We also regularly find personal expenses run through the business account and never reclassified against the responsible partner's capital account, which distorts everyone's real economic position. A fourth is distributions made unevenly across partners without a documented basis, leaving no clean record of why one owner received more than their ownership percentage would suggest.

Software and integrations

We work from whatever platform the entity's books live in, most often QuickBooks Online, Xero, or NetSuite for larger multi-entity structures, pulling the general ledger detail rather than relying on year-end summaries. Microsoft Excel is where the capital account schedules and reconciliations are built, since each owner's account needs a transparent, auditable roll-forward from year to year. Where tax returns are the only reliable historical source, we work from the Schedule K-1s and the entity return itself to rebuild allocations for years the accounting file does not fully cover. Bank statements fill gaps where the accounting file's categorization cannot be trusted for the period in question.

What it costs

This is a custom Scale-tier engagement, quoted after a call covering the entity's history, the number of years and owners involved, and how complete the existing records are. A dispute with a well-maintained accounting file and a short window at issue costs meaningfully less than a reconstruction spanning a decade with an operating agreement that has been informally amended multiple times without documentation. Reference the standard tiers at /us/pricing for context on our recurring bookkeeping work; this engagement is scoped and billed separately from those.

How we measure quality

Every balance on a capital account schedule traces to a specific contribution, allocation, or distribution entry, not an assumed roll-forward. We check the governing agreement's actual language against every allocation and compensation decision rather than assuming standard practice was followed, since the terms parties actually signed frequently differ from what either side remembers agreeing to. A senior reviewer reconstructs the accounts and reviews the reconciliation against both parties' claims before delivery, specifically checking that the schedule presents what the books show rather than favoring the engaging party's position.

Working with incomplete access to the other side's records

It is common for one partner to control the entity's books while the dispute is active, which limits what the other party can obtain directly. We build the reconstruction from whatever the engaging party can lawfully access, tax returns, bank statements the entity shared historically, K-1s, prior accountant work papers, and note clearly where a gap in access limits a specific conclusion rather than filling it with an estimate presented as fact. Counsel can then use that documented gap to pursue formal discovery for the missing pieces, with the reconstruction already showing exactly what is needed and why it matters to the final numbers.

How we work

The process

  1. 1

    Intake call

    We cover the entity's formation date, the governing agreement's terms, the period in dispute, and what records the engaging party can already access.

  2. 2

    Gather source records

    We pull tax returns, K-1s, bank statements, and the accounting file for every year the capital account reconstruction needs to cover.

  3. 3

    Reconstruct capital accounts

    We build each owner's account year by year, tracing contributions, allocated income, distributions, and any loans between the owner and the entity.

  4. 4

    Trace compensation and draws

    Salary, IRC Section 707(c) payments for services or capital, bonuses, and personal expenses run through the business are traced to each individual owner separately.

  5. 5

    Reconcile against claims and the agreement

    Each party's specific claims are laid against the reconstructed record and the governing agreement's actual terms, with matches and divergences marked.

  6. 6

    Internal review

    A senior reviewer checks the reconstruction and reviews the reconciliation for balance and fair presentation before delivery.

  7. 7

    Deliver to counsel or the mediator

    You receive the capital account schedules, the compensation trace, and the reconciliation, organized for line-by-line review.

Partner and shareholder dispute accounting

Common problems we fix

  • A capital account was never updated after the entity's first year or two.
    We roll the account forward year by year from the last reliable balance using tax returns, K-1s, and bank records to fill the gap.
  • A managing partner's compensation drifted from what the agreement authorizes.
    We trace actual compensation paid against the agreement's specific terms and show the variance by year.
  • Personal expenses were run through the business and never reclassified.
    We identify and reclassify those expenses against the responsible partner's capital account so everyone's real position is accurate.
  • Distributions were made unevenly with no documented basis.
    We trace each distribution to the recipient and compare the pattern against ownership percentages and any documented rationale.

Pricing

Partner and shareholder dispute accounting is quoted as a custom Scale-tier engagement after a scoping call covering the entity's history and the years at issue. See /us/pricing for our standard recurring bookkeeping tiers; this engagement is scoped and billed separately.

See pricing

Partner and shareholder dispute accounting

Glossary

Capital account
The running record of a partner's or shareholder's ownership stake, tracking contributions, allocated income, and distributions over time.
IRC 707(c) payment
A payment to a partner for services or capital that is set without regard to the partnership's income, distinct from an ordinary profit distribution.
Roll-forward
A year-by-year reconstruction of an account's balance, starting from a known point and adding or subtracting each subsequent transaction.
K-1
The IRS schedule a partnership or S corporation issues to each owner reporting their share of income, deductions, and credits for the year.

Questions

Frequently asked questions: Partner and shareholder dispute accounting

Do you decide who is right in the dispute?

No. We show what the books and source documents support and where they conflict with either party's claim. Resolving the dispute is for counsel, a mediator, or a court.

Can you work for one partner if the other partner's records are not shared?

Yes, from whatever records the engaging party can lawfully obtain, including entity-level records where access exists, and we note plainly where a missing record limits the analysis.

How far back do you reconstruct the capital accounts?

From formation where records allow, or from the earliest point where reliable records exist, through the date the dispute covers.

Does this work for an LLC as well as a corporation?

Yes. The mechanics differ, member capital accounts for an LLC, shareholder equity and paid-in capital for a corporation, but the tracing and reconciliation approach is the same.

Can this support a buyout negotiation rather than litigation?

Yes, and it often does. A documented capital account balance is frequently the single most useful number in negotiating a fair buyout price before either side files anything.

What if the operating agreement was never formally amended even though practice changed?

We trace what the agreement actually says and show where practice diverged from it, which is itself often a key fact in the dispute rather than something to paper over.

Do you value the business as part of this engagement?

No, a business valuation is a separate analysis with its own methodology. We can coordinate with a valuation specialist if the dispute requires one alongside the capital account work.

Can you work for one partner without the others' books being available?

We work from whatever records the engaging party can lawfully obtain, and we note plainly where a missing record limits the analysis.

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Next step

Talk to the team that would run your books

A short call covers your setup, your software and what a first month would look like. You get a written scope and price after it.

Need this in writing? Download a one to two page scope sheet for Partner and shareholder dispute accounting: what is included, the process, and where pricing lives.

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