Commercial Closings in Ontario: What Buyers Should Know Before Purchasing a Business
A practical guide for business owners and prospective purchasers from Ahlawat Law Professional Corporation
Buying an existing business can be an efficient way to step into an operating enterprise with customers, employees, inventory, equipment, premises, intellectual property, and revenue already in place. It can also expose a buyer to problems that are not obvious at first glance, including unpaid taxes, hidden security interests, weak contracts, employee claims, regulatory issues, or a lease that cannot be assigned on acceptable terms.
That is why the closing stage matters so much. A commercial closing is not simply the moment when the buyer pays the purchase price and receives the keys. It is the point at which the parties confirm exactly what is being bought, whether required approvals have been obtained, whether risks have been allocated properly, and whether the documents on which the business depends can actually be transferred or preserved. For Ontario buyers, a careful closing process is often the difference between acquiring a functioning business at the expected value and inheriting avoidable liabilities.
Why the Closing Stage Matters
By the time a deal reaches closing, the headline business terms may already feel settled. In practice, however, many of the most important issues are resolved only in the final stretch: searches are reviewed, closing conditions are checked, financing is finalized, security interests are discharged, assignments are signed, working capital and other adjustments are confirmed, and the purchase agreement is tested against the facts uncovered in due diligence.
If this stage is rushed, the buyer may discover after closing that a key contract was terminable on short notice, a landlord consent was never secured, a licence could not be transferred, or a lender still has a registration against core assets. Those are problems that can be expensive to fix once the money has changed hands. A disciplined closing process is therefore a risk-management exercise, not administrative cleanup.
Asset Purchase or Share Purchase?
One of the earliest and most important decisions is whether the transaction will be structured as an asset purchase or a share purchase. In an asset purchase, the buyer acquires selected assets of the business, such as inventory, equipment, goodwill, trade names, receivables, intellectual property, leasehold interests, and contracts that can be assigned. Buyers often prefer this structure because they can identify which liabilities they are willing to assume and leave the seller’s corporation behind, subject to important exceptions and practical risks.
In a share purchase, the buyer acquires the shares of the operating corporation itself. That can make continuity easier because the corporation remains the contracting party, the employer, and the permit holder, but it also means the corporation keeps its history. If the target has undisclosed tax exposure, litigation risk, employment liabilities, regulatory problems, or warranty obligations, those issues do not disappear simply because ownership changes. The asset-versus-share decision shapes the entire transaction, including due diligence, consents, tax analysis, financing, and closing documents, so it should be addressed at the outset.
Start with a Clear Letter of Intent
A carefully drafted letter of intent, term sheet, or conditional offer can save time and reduce misunderstandings. It should usually address the proposed purchase price, transaction structure, deposit, payment terms, vendor financing if any, working-capital adjustments, due-diligence and financing conditions, required third-party approvals, the proposed closing date, and any transition assistance expected after closing. It is also common to address confidentiality and exclusivity. Even where the commercial terms are intended to be non-binding, some provisions, such as confidentiality, access, expense allocation, exclusivity, or governing law, may be legally binding. Buyers should not treat the letter of intent as a casual placeholder.
Due Diligence Before Closing
Financial Records and Quality of Earnings
Due diligence is the buyer’s opportunity to verify the seller’s statements and determine whether the business performs and complies as represented. On the financial side, buyers commonly review at least three years of financial statements, tax returns, notices of assessment or reassessment, GST/HST filings, payroll remittance records, bank and merchant statements, accounts receivable and payable aging, inventory reports, capital expenditure records, and current year-to-date results. The goal is not only to confirm revenue, but to understand the quality of earnings. Owner compensation, personal expenses run through the business, related-party transactions, non-recurring items, deferred maintenance, unusual accounting entries, family members on payroll, and expected post-closing cost increases can all affect value.
Tax and Remittance Review
Tax diligence is especially important in a share purchase because the corporation retains its tax history. Buyers should understand the status of corporate income tax, GST/HST, payroll source deductions, EI and CPP remittances, worker classification issues, audits, objections, outstanding assessments, interest, and penalties. Unremitted source deductions and GST/HST can create serious exposure. In an asset deal, buyers should also pay attention to the allocation of the purchase price among asset classes, GST/HST treatment, available tax elections, possible recapture issues, and whether land transfer tax may apply if real property is included.
Contracts and Leases
Contracts and leases deserve focused review because they often determine whether the business can continue operating as expected on day one. Material agreements may include customer contracts, supplier and distribution arrangements, equipment leases, financing documents, franchise agreements, software licences, service contracts, advertising agreements, intellectual property licences, and government or institutional contracts. Buyers should look closely at assignment restrictions, change-of-control clauses, automatic renewals, termination rights, minimum purchase obligations, exclusivity provisions, pricing adjustments, personal guarantees, and indemnity obligations. If the business depends on its premises, the commercial lease may be one of the most important assets. Remaining term, renewal rights, base rent and additional rent, common area charges, maintenance obligations, permitted use, relocation or demolition rights, assignment provisions, guarantees, defaults, and arrears should all be reviewed carefully. In many cases, landlord consent should be an express condition of closing.
Employees, Licences, Regulatory Compliance, and Intellectual Property
Employee, licensing, regulatory, and intellectual-property issues can also determine whether a transaction works in practice. Buyers should request an employee schedule showing start dates, positions, compensation, bonuses, vacation entitlement and accruals, benefits, written agreements, leave status, discipline history, severance commitments, WSIB matters, complaints, and any union or collective bargaining status. Licences and permits should never be assumed to be transferable. Depending on the business, municipal licences, zoning approvals, health and safety permits, AGCO licences, transportation or environmental permits, professional licences, franchise approvals, or privacy and industry registrations may require notice, consent, or an entirely new application.
Intellectual property should be verified with the same care as physical assets. Buyers should confirm ownership of trademarks, trade names, websites, domain names, software, social media accounts, confidential information, customer lists, and proprietary databases. Problems often arise when valuable intellectual property is registered in the owner’s personal name, when software was created by a contractor without a proper assignment, or when the business relies on a licence that cannot be transferred.
Searches That Should Not Be Skipped
Document review should be supported by appropriate searches. Depending on the deal, buyers may consider Ontario corporate profile searches, PPSA searches, execution searches, bankruptcy and insolvency searches, litigation searches, title searches, intellectual property searches, and municipal or regulatory searches relating to work orders, zoning, fire code, building code, tax matters, or environmental concerns. A PPSA search is particularly important because it may disclose security interests against equipment, inventory, receivables, or other business assets. Unless the buyer has expressly agreed to assume the underlying debt, relevant registrations should generally be discharged at closing. Since Ontario’s former Bulk Sales Act has been repealed, buyers now rely more heavily on searches, contractual protections, holdbacks, and evidence that creditors have been paid.
Third-Party Consents Can Determine Whether the Deal Can Close
Third-party consents often drive both timing and deal certainty. In an asset transaction, important contracts, licences, and leases may need to be assigned or replaced. In a share transaction, the contract may stay with the corporation, but a change-of-control clause can still allow the other party to terminate, withhold consent, or demand new terms. Landlords, lenders, franchisors, regulators, and major customers or suppliers can all affect whether the transaction closes smoothly. Required consents should be identified early and, where necessary, made express conditions of closing.
Employment and Successor-Employer Risks
Employment issues deserve separate attention because they can create meaningful liability. In a share purchase, employment usually continues with the same corporate employer. In an asset purchase, Ontario’s Employment Standards Act, 2000 can, in certain circumstances, treat employment as continuous where the purchaser hires a seller’s employee within 13 weeks after the earlier of the sale and the seller’s last day of employment for that employee. Prior service may therefore count for statutory vacation, termination, and severance purposes. If the workforce is unionized, successor-employer rules under Ontario labour legislation may bind the purchaser to the existing collective agreement. These issues should be assessed before closing, not after.
Representations, Warranties, Indemnities, Holdbacks, and Escrow
The definitive purchase agreement is the central risk-allocation document. It should clearly describe what is being bought, what is excluded, which liabilities are assumed, how the purchase price is paid and adjusted, what conditions must be satisfied, and what happens if material facts turn out to be incorrect. Representations and warranties are the seller’s contractual statements of fact about the business. Indemnities allocate responsibility if specified losses arise. Their practical value depends on scope, survival period, caps, deductibles, procedural requirements, and, importantly, the seller’s ability to pay when a claim is made. For that reason, buyers often negotiate a holdback or escrow to secure indemnity obligations, post-closing adjustments, tax exposure, or other unresolved risks. Restrictive covenants may also be important where the business’s goodwill is tied closely to the seller, but they still need reasonable limits to improve enforceability.
Financing and Closing Deliverables
Financing should be coordinated early because lender requirements can affect the purchase structure and the closing timetable. A bank or other lender may require a general security agreement, guarantees, postponement of vendor debt, insurance assignments, resolutions, financial covenants, landlord waivers, appraisals, or evidence that prior PPSA registrations will be discharged. At the same time, the parties should build a detailed closing checklist identifying every required deliverable: purchase agreement, bills of sale or share transfers, corporate resolutions, officer certificates, resignations and releases, intellectual property assignments, contract and lease assignments, consents, employment documents, restrictive covenants, promissory notes, security agreements, escrow arrangements, tax elections, PPSA discharges or registrations, keys, passwords, access credentials, records, and the final closing statement. Good closings are usually the product of good checklists.
Transition Planning After Closing
A buyer’s work does not end when the documents are signed. Transition planning should be built into the deal before closing so operational continuity is protected. Useful transition items may include customer and supplier introductions, training, assistance with licences and permits, transfer of phone numbers, websites, email accounts, software access, passwords, administrative credentials, payroll and accounting system explanations, and coordinated employee communications. Vague promises that the seller will “help as needed” often lead to disputes. If post-closing assistance matters, the scope and duration of that assistance should be defined clearly.
Common Red Flags Buyers Should Watch For
Certain warning signs should prompt closer scrutiny, a price adjustment, stronger contractual protection, or, in some cases, a decision not to proceed:
• Seller disclosure is slow, incomplete, or repeatedly delayed.
• Financial statements do not reconcile with tax returns, bank deposits, or merchant records.
• The business depends heavily on one customer, one supplier, or the seller’s personal relationships.
• Key contracts are informal, easily terminable, or subject to assignment or change-of-control restrictions.
• The lease is close to expiry, in default, or not assignable on acceptable terms.
• Important licences are held personally by the seller or are not clearly transferable.
• Employees do not have written agreements or there are signs of unresolved vacation, severance, or remittance issues.
• There are hidden security interests, unexplained related-party transactions, or unclear intellectual-property ownership.
• The seller pushes for an unusually short diligence period or resists reasonable closing conditions.
• Recent performance is materially different from historical results without a clear and supportable explanation.
Buyer Priorities Before Closing
Before committing to closing, buyers should usually confirm the following priorities:
• Confirm whether an asset purchase or a share purchase best fits the commercial objective and risk tolerance.
• Make the transaction conditional on satisfactory due diligence, financing, and all required third-party approvals.
• Verify financial performance, quality of earnings, tax compliance, and remittance history.
• Review all material contracts, the commercial lease, employee information, licences, permits, and intellectual-property ownership.
• Run appropriate corporate, PPSA, litigation, insolvency, and other relevant searches.
• Identify which liabilities are being assumed and which must remain with the seller.
• Negotiate meaningful representations, warranties, indemnities, holdbacks, escrow, and post-closing covenants.
• Coordinate lender requirements, discharges, assignments, and closing deliverables well before the target closing date.
• Put a realistic transition plan in place for customers, employees, suppliers, systems, accounts, passwords, and post-closing assistance.
Closing Takeaway
The objective of a commercial closing is not simply to complete the purchase. It is to ensure that the buyer receives the business that was expected, at the value that was negotiated, without discovering after closing that a key lease, contract, employee, licence, asset, or compliance issue was overlooked. For Ontario purchasers, careful planning, thorough due diligence, targeted searches, proper consents, and a well-drafted purchase agreement are the practical foundations of a successful acquisition.
At Ahlawat Law PC, we assist prospective purchasers, business owners, and corporate clients with commercial transactions, corporate structuring, and business acquisitions across Ontario. Our practice provides legal guidance on navigating transaction due diligence, drafting and negotiating purchase agreements, and coordinating closing requirements for asset and share purchases.
Book an appointment with Ahlawat Law PC or reach us directly at (437) 799-2001.



