When a business partner is taking money without permission, act on two tracks at once: cut off their access to the accounts today, and start building the paper trail that will let you recover what’s gone. Every day you spend gathering evidence while the partner still holds the keys to the bank account is another day the loss grows. The order below reflects that reality.
Cut Off Access Today
Call your bank first. Depending on how the accounts are set up, you may be able to require dual authorization for withdrawals or transfers above a chosen threshold. Banks are not obligated to verify both signatures on dual-signature accounts, but adding that requirement creates an internal control that makes unauthorized withdrawals much harder. If your partnership agreement or operating agreement already gives you authority to restrict account access, use it now. If it doesn’t, a business attorney can tell you what changes you can make without exposing yourself to a claim from the other side.
Then change passwords and access credentials for every financial account, payment platform, and accounting program. Freeze or cancel any company credit card in the partner’s name. Revoke access to online banking portals. Document every change and the reason for it, so the record shows you acted to protect the business, not to shove a partner out for personal reasons.
While you’re locking things down, save the financial records where the partner cannot reach them. Download bank statements, export accounting data, and copy any documents the partner could alter or delete. Put them on a personal cloud account or a USB drive kept off-site. If the partner has been handling the bookkeeping, this step is urgent — records in their control can disappear.
Check What Your Partnership Agreement Says
Your partnership agreement, or the operating agreement if you formed an LLC, is the rulebook. Read it before you confront the partner or file anything. A violation of the agreement gives you a straightforward contract claim on top of everything else.
Focus on the sections that govern money:
- Capital and distributions: how and when partners are entitled to receive money from the business. Many agreements require a vote or unanimous consent before distributions.
- Management authority: who can make financial decisions, sign checks, or authorize withdrawals. Any limit on signing authority or dollar-threshold approval turns an unauthorized withdrawal into a direct breach.
- Expense reimbursement: the procedure for using business funds for business-related costs. A partner running personal expenses through the company account has violated these terms.
- Partner draws: if the agreement lets partners take draws against anticipated profits, it should cap the amount and frequency. Anything over those limits is unauthorized.
- Dispute resolution: many agreements require mediation or arbitration before litigation. Skipping this step can get a case dismissed on procedural grounds, so read it before you file anything.
Plenty of partnerships operate on a handshake. If you don’t have a written agreement, your state’s default partnership statute controls. Under most states’ versions of the Revised Uniform Partnership Act, partners share profits equally and each partner has equal management rights, which means no partner is entitled to take more than an equal share without the others’ consent. The absence of a written agreement can actually simplify the analysis, because the statutory defaults are clear.
Document What Was Taken
Suspicion isn’t proof. Before you send a demand letter or file suit, you need documentation that shows what was taken, when, and how — enough to make the case obvious to a judge who knows nothing about your business.
Pull and cross-reference these records:
- Complete bank statements for every business account, showing each withdrawal, transfer, and payment.
- Accounting records: the general ledger, profit and loss statements, and balance sheets. Compare them against the bank statements. A withdrawal with no matching recorded expense is your clearest red flag.
- Expense reports and receipts submitted by the partner. Look for personal purchases dressed up as business costs.
- Partner draw records. Compare actual withdrawals against authorized draw amounts.
- Communications: emails, texts, and any written discussion of finances. A message where the partner acknowledges taking money or tries to justify it can be devastating evidence.
Look for patterns. A one-time withdrawal might be an honest mistake or a misunderstanding about draw rights. Regular transfers to the partner’s personal account that never show up in the books point to something deliberate. Add up the total you believe was misappropriated. You’ll need that number for the demand letter and any court filing.
When a Forensic Accountant Is Worth It
If the partner handled the bookkeeping, or the records are tangled, a forensic accountant is often worth hiring. These specialists trace funds through complex transactions, identify altered records, and reconstruct financial histories someone has tried to obscure. Their analysis carries weight in court in a way that your own spreadsheet does not. Senior forensic accountants typically bill $200 to $400 per hour, with principal-level experts who testify in court charging $350 to $600 or more. A straightforward investigation might run $5,000 to $15,000; complex cases stretching over years of records cost significantly more.
The Legal Claims You Have
A partner who takes company money without permission usually gives rise to several overlapping claims. Which ones apply shapes your strategy and what you can recover.
Breach of Fiduciary Duty
Every partner in a general partnership owes fiduciary duties to the other partners and to the business. The Revised Uniform Partnership Act, adopted in some form by most states, sets out a duty of loyalty and a duty of care. The duty of loyalty requires a partner to account to the partnership for any profit or benefit from using partnership property, and to avoid dealing with the partnership in a way that conflicts with the business’s interests.
Taking partnership funds for personal use is one of the clearest possible violations. The partner is using business property for personal benefit, which is the exact thing the duty prohibits. The claim is powerful because you don’t have to prove the partner intended to steal. A partner who genuinely believed they were entitled to the money can still be liable if they took it without proper authorization.
Fraud and Conversion
If the partner tried to hide what they were doing — falsifying expense reports, generating fake vendor invoices, altering the books — the conduct crosses into fraud. Fraud requires intentional deception, so you’ll need evidence that the partner actively concealed the taking, not just that money went missing. The distinction matters: fraud claims often carry longer statutes of limitations and open the door to punitive damages.
Conversion is a separate claim worth knowing. It applies when someone exercises unauthorized control over property that belongs to someone else. If identifiable company funds were diverted for personal use, conversion gives you an independent basis for recovery on top of the fiduciary duty claim.
Embezzlement Is a Crime, Not Just a Civil Wrong
Embezzlement is what separates this situation from ordinary theft. A stranger who breaks in and steals cash commits theft. A partner who uses legitimate access to the business bank account to siphon money commits embezzlement. It can be prosecuted by the state, and a conviction can carry prison time, fines, and court-ordered restitution. Felony thresholds vary by state, but in many jurisdictions embezzlement becomes a felony once the amount exceeds a few thousand dollars. Federal charges can apply where the scheme involves wire transfers across state lines or affects federally insured financial institutions.
Court Tools to Freeze the Damage
People usually picture a trial at the end of a lawsuit. Courts also offer tools that protect your position much earlier, in ways a money judgment at the end cannot.
Emergency Restraining Orders and Injunctions
If there’s evidence the partner is actively moving assets — shifting money to personal accounts, transferring property, hiding cash — your attorney can ask for a temporary restraining order or preliminary injunction. These emergency orders can freeze the partner’s ability to move assets until the case is resolved. Courts grant them when you can show a likelihood of success on the merits and that irreparable harm will occur without immediate intervention. A TRO can be issued within days, sometimes the same day it’s requested, and typically lasts about 14 days before a hearing on a longer-term injunction.
An Accounting
An accounting is a court-supervised review of all partnership transactions. The court appoints an independent expert, usually an accountant, who examines the records, takes testimony, and determines what each partner is owed. This remedy is useful when the books are a mess or when the partners simply disagree about the numbers. The court can then divide assets and liabilities and adjust the partnership accounts accordingly.
Constructive Trust
If the partner used stolen business funds to buy something — a car, real estate, investments — a court can impose a constructive trust on that property. The trust declares that the partner is holding the property for your benefit and orders it transferred back. The key requirement is that you can trace the stolen funds to the specific asset.
Dissolution
When misconduct is severe enough that continuing the business together isn’t realistic, you can ask a court to dissolve the partnership. Under most states’ partnership laws, a court can order dissolution when a partner’s conduct so seriously harms the business that it’s not reasonably practicable to keep operating together. A partner who wrongfully caused the dissolution may lose the right to participate in the winding-up process and can be held liable for damages from the misconduct.
Demand Letter, Lawsuit, and Settlement
Once you have evidence, your attorney’s first move is usually a formal demand letter. This isn’t a casual request. It identifies the misconduct, quantifies the amount taken, and sets a deadline for repayment. The letter puts the partner on notice and creates a record showing they had a chance to make things right.
Sometimes that’s enough. Facing a lawsuit, potential criminal exposure, and the prospect of the partnership’s dirty laundry becoming public, many partners will negotiate. Common resolutions include a repayment schedule for the misappropriated funds, or a buyout of the offending partner’s interest at a reduced valuation that reflects the theft. If the partner ignores the letter or refuses to cooperate, the next step is a civil lawsuit seeking return of the money, compensatory damages, and, in cases involving intentional fraud or egregious conduct, punitive damages. Punitive awards in fiduciary duty cases are a high bar, but courts do impose them when the breach is flagrant.
Reporting the Embezzlement
The civil case and the criminal case run on separate tracks. Filing a police report doesn’t replace your lawsuit, and suing the partner doesn’t substitute for criminal prosecution. Depending on the severity, you may want to pursue both.
To report the embezzlement, contact your local police department or district attorney’s office. Bring your evidence: bank statements showing unauthorized transfers, any falsified records, communications, and the forensic accountant’s report if you have one. The prosecutor decides whether to file charges; that call is not yours. If charges are filed and the partner is convicted, the criminal court can order restitution, and a conviction can be powerful leverage in the civil case because it effectively proves the key facts you would otherwise have to establish there.
The sequencing is a judgment call. Some attorneys file the criminal complaint before the demand letter, because a partner who senses charges are coming may try to flee or hide assets. Others send the demand letter first and use the threat of prosecution as motivation to settle. Which is right depends on the facts and on how the partner is behaving.
Don’t Miss the Filing Deadline
Every legal claim has a filing deadline, and missing it means you lose the right to sue no matter how strong your evidence is. Statutes of limitations for breach of fiduciary duty and fraud vary by state but generally run two to six years. Breach of contract claims tied to the partnership agreement have their own separate limitation period.
The clock usually starts when you knew or should have known about the misconduct. This is the discovery rule, and it matters because partner theft is often concealed. If the partner was falsifying records to hide withdrawals, the limitations period may not begin running until you actually discovered, or reasonably should have discovered, what was happening. But “should have known” is a fact-specific inquiry, and courts don’t always favor the partner who wasn’t watching the books. Once you suspect something is wrong, assume the clock is already running.
Tax Treatment of the Loss
The stolen money doesn’t just vanish for legal purposes. It creates tax consequences with specific rules on timing and documentation.
Theft of business property is generally deductible as a loss in the year the theft is discovered. If you have a reasonable prospect of recovery — through insurance, a civil lawsuit, or restitution — you cannot deduct the portion you expect to recover until you know with reasonable certainty that recovery won’t happen. In practice, filing a lawsuit or an insurance claim can delay the full deduction.1Internal Revenue Service. Topic No. 515, Casualty, Disaster, and Theft Losses
The deductible amount is the adjusted basis of the stolen property (essentially its value on the partnership’s books), reduced by any amount you recover or expect to recover. Report the loss on Form 4684, using Section B for business property. The partnership files this with its return, and the loss flows through to the partners on their individual Schedule K-1s.2Internal Revenue Service. Instructions for Form 4684
Talk to your accountant about how the theft affects the offending partner’s capital account. The misappropriated funds may need to be reclassified as a distribution or as a receivable owed by that partner, and that shifts the tax picture for everyone. Getting this wrong causes problems with the IRS later, so don’t handle it without professional help.
What This Costs
Pursuing a partner for misappropriated funds isn’t free, and you should budget realistically before deciding how aggressively to litigate. Business litigation attorneys typically charge $250 to $450 per hour depending on the market and experience. A case that settles after a demand letter might run $5,000 to $15,000 in legal fees. A case that goes to trial can easily reach $50,000 to $100,000 or more.
Add the forensic accountant ($200 to $600 per hour), court filing fees (usually a few hundred dollars), and service of process costs, and the investment adds up. The math has to make sense: if the partner took $10,000, spending $50,000 to recover it is a losing proposition. If the amount is substantial, or if ongoing conduct threatens the whole business, the cost of doing nothing is almost always higher than the cost of a lawsuit.
Some attorneys handle partnership disputes on contingency, taking a percentage of what you recover instead of billing hourly. That’s more common when the amount is large and the evidence is strong. Hybrid arrangements combining a reduced hourly rate with a smaller contingency percentage are also available. Ask about fee structures at the initial consultation, which most business litigation attorneys offer for free or at low cost.