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Find a Lawyer » Canada Legal Guides » Money, Taxes & IP Canada » What to Do If Your Business Partner Drains the Corporate Bank Account in Canada

What to Do If Your Business Partner Drains the Corporate Bank Account in Canada

1 Jul 2026 5 min read No comments Money, Taxes & IP Canada
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If a business partner steals from your Canadian company, you must immediately seek an ‘ex parte Mareva injunction’ to legally freeze their personal and corporate bank accounts. As of June 2026, filing this emergency application at a provincial Superior Court typically involves a court fee of roughly $243 CAD, but requires extensive legal work.

Building a successful business takes years of dedication, but a rogue founder can destroy it in a matter of minutes. Whether your startup is located in Toronto, Calgary, or Halifax, discovering that your co-founder has suddenly drained the corporate bank account is a terrifying and paralyzing moment.

Many business owners mistakenly assume they should simply call the local police. While corporate theft is a crime, Canadian police forces often classify partner disputes as ‘civil matters’ and will tell you to take it to court. This means the responsibility falls entirely on you to stop the bleeding and recover the stolen funds before they are hidden in offshore accounts or crypto wallets. 💰

To survive this crisis, you cannot wait around. You must aggressively utilize corporate litigation tools like a Mareva injunction to freeze the rogue partner’s assets without giving them advance warning. Because these legal maneuvers are incredibly complex, retaining a top-tier Canadian commercial litigator is your absolute first priority.

Step-by-Step Process for Freezing Stolen Corporate Funds

Stopping a corporate theft requires emergency legal intervention. Generally, Canadian corporate law requires you to follow these aggressive steps to protect your company’s remaining assets. 📊

Step 1: Notify the Bank Immediately

The very second you notice unauthorized wire transfers or massive withdrawals, call your commercial bank manager. While the bank cannot easily reverse a completed wire transfer, they might be able to put a temporary security freeze on the account to prevent the partner from taking the rest of the operating capital.

Step 2: Secure Your Digital Evidence

Before you confront the partner, you must gather proof. Download all bank statements, export the accounting ledger from software like QuickBooks, and save any suspicious emails or Slack messages. If you confront them too early, they may delete crucial corporate records. 📸

Step 3: Hire a Corporate Litigation Lawyer

This is not a do-it-yourself situation. You must immediately hire a lawyer who specializes in commercial fraud and shareholder disputes. They will assess your Shareholder Agreement to determine if the partner breached their specific fiduciary duties to the corporation.

Step 4: File for an Ex Parte Mareva Injunction

Your lawyer will urgently draft a motion for a Mareva injunction. ‘Ex parte’ means you apply to the judge without telling your business partner. If the judge is convinced there is a real risk the stolen money will disappear, they will issue a court order instantly freezing the partner’s personal bank accounts and real estate.

Step 5: Seek an Anton Piller Order (If Necessary)

If the rogue partner also stole physical inventory, confidential client lists, or company laptops, your lawyer might request an Anton Piller order. This acts as a civil search warrant, allowing your legal team to enter the partner’s home or new office to seize stolen corporate property.

Step 6: File the Statement of Claim

Once the emergency freezes are in place, you will formally serve the partner with a Statement of Claim. This begins the actual lawsuit for breach of fiduciary duty, fraud, and conversion, demanding the return of all stolen funds plus punitive damages.

Standard Dispute vs. Corporate Fraud

Courts treat bad business decisions very differently than outright theft. Here is how Canadian judges separate the two scenarios:

Type of ConflictLegal Treatment in Canada
Standard Shareholder DisputeThe partner made a terrible financial investment or paid themselves an unauthorized but minor bonus. Handled through standard corporate lawsuits or the oppression remedy. Injunctions are rarely granted.
Corporate Fraud / TheftThe partner secretly wired $500,000 to their personal account and stopped answering calls. The court views this as a severe breach of fiduciary duty, justifying emergency asset freezes.

How Much Does it Cost in Canada?

Fighting corporate fraud is one of the most expensive legal battles you can face. As of June 2026, aggrieved founders should prepare for these major costs:

  • Court Filing Fees: Filing a Statement of Claim in the Ontario Superior Court of Justice or Alberta Court of King’s Bench costs roughly $243 to $250 CAD.
  • Mareva Injunction Legal Fees: Because drafting an emergency ex parte injunction requires a team of lawyers working overnight, expect an immediate legal bill ranging from $15,000 CAD to $40,000 CAD just for this first step.
  • Forensic Accounting Fees: If the partner hid the money in complex shell companies, hiring a forensic CPA to trace the funds will cost $5,000 CAD to $15,000 CAD.
  • Undertaking as to Damages: To get the injunction, you must promise to pay the partner’s damages if the court later decides you were wrong. You may have to post a cash bond with the court.

How Long Does the Process Take?

Emergency actions move at lightning speed, but the overall lawsuit is painfully slow. Getting a judge to grant a Mareva injunction can happen within 24 to 72 hours of discovering the theft. However, once the assets are frozen, the actual commercial trial to prove the fraud and permanently recover the money will easily take 1.5 to 3 years in the Canadian justice system.

Frequently Asked Questions (FAQ)

Will the bank refund the stolen money?

Almost never. If your business partner was a legally authorized signing officer on the corporate account, the bank is not liable for processing their withdrawal. You must recover the money from the partner, not the bank.

Can I lock the rogue partner out of the office?

If you have concrete proof of theft, you can usually disable their key fobs and email access to protect the company. However, consult your lawyer first, as doing this improperly could lead to an ‘oppression’ lawsuit against you.

Does a Shareholder Agreement protect me?

Yes, immensely. A properly drafted agreement will contain ‘shotgun clauses’ or termination rules that allow you to strip the rogue partner of their shares if they commit a criminal act or breach their fiduciary duties.

Do I need a lawyer for a partner dispute?

Absolutely. You cannot file a Mareva injunction without highly specialized legal counsel. Browse our directory to find a top-tier commercial litigation lawyer in your specific province to take immediate action.

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