Buying or selling a business usually starts with big ambition and a shoebox of questions. If you are trying to buy a business in London Ontario or preparing to sell one you have built over twenty winters, the language of mergers and acquisitions can feel like a locked room. Terms fly around the table, everyone nods, and you wonder whether “working capital peg” is a mountain you climb or a bill you pay. It helps to have a broker or advisor who translates, especially in a market like London’s where deals run the gamut from single-location trades to multi-province distribution firms.
I have sat with owners at kitchen tables, bankers in glass boardrooms, and buyers who flew in for a single day only to realize the seller kept everything in his head. When terminology becomes shared language, the fog lifts and decisions get better. Below is a practical walkthrough of the vocabulary that matters, shaped by what we see on the ground when working with business brokers London Ontario buyers and sellers rely on, including our own team at Liquid Sunset. The aim is not to show off jargon. It is to show how the terms steer outcomes: price, risk, speed, and certainty of close.
Why terminology shapes price and risk in London’s mid-market
Language anchors expectations. An owner who thinks “EBITDA” is after owner’s salary is going to be startled by a buyer’s adjusted EBITDA model. A buyer who believes a “LOI” binds the price may ignore that “subject to due diligence” can move valuation by 10 to 25 percent if surprises show up. In London’s market, where many companies are private, family-run, and under 50 employees, the way you frame normalized earnings, working capital, and liabilities often matters more than the headline multiple.
We see it most acutely in service businesses with customer concentration, construction trades with seasonal swings, and specialty manufacturers where inventory is part science, part art. Clear definitions prevent disagreements from becoming deal-killers, and they protect both sides from paying for value that does not exist in steady state.
The core financial vocabulary, decoded
EBITDA. It stands for earnings before interest, taxes, depreciation, and amortization. Buyers use it as a proxy for cash flow that the business generates from operations before capital structure and accounting charges. In the London area, owner-managed firms often have EBITDA obscured by personal expenses, one-time projects, owner wages, and related-party rents. That is why adjusted EBITDA matters.
Adjusted EBITDA. Start with EBITDA, then add back expenses that are not required to run the business post-closing. Examples: the owner’s truck lease, a one-time legal settlement, or a COVID-era grant clawback. Two points of judgment: first, whether an expense recurs; second, whether the buyer will actually avoid it. If the owner pays himself 220,000 dollars while a market-rate GM would cost 140,000 to 180,000, you cannot add back the entire owner salary. The delta is the legitimate add-back. Buyers who want to buy a business London Ontario often misjudge this and overstate earnings by counting fantasy add-backs. Sellers sometimes under-document them. Good brokers force discipline in the schedule.
SDE. Seller’s discretionary earnings. For smaller main street deals, instead of adjusted EBITDA, you may see SDE. It equals pre-tax profit plus owner wages and benefits plus interest, depreciation, and amortization, with reasonable add-backs. SDE is useful when one owner-operator works full-time. Once you need a full management layer, the market shifts to EBITDA.
Revenue quality. Not all dollars are equal. Recurring maintenance contracts, subscription revenue, and long-term supply agreements often warrant higher multiples than project-based or seasonal revenue. A London HVAC company with 1.6 million in revenue, 45 percent from maintenance plans, may trade at a stronger multiple than a similar top-line firm with one-time installations and high weather risk.
Gross margin and contribution margin. Buyers look beyond the blended margin. They want to know how each product or service line contributes after variable costs. A specialty food manufacturer might show a 38 percent gross margin overall, but the fast-growing gluten-free line may run at 52 percent while co-packed items sit at 24 percent. Multiples follow the future mix, not the past average.
Working capital. Current assets minus current liabilities, typically cash excluded. Think AR, inventory, AP, and accrued expenses. Most deals are priced assuming a “normal” level of working capital is delivered at closing. If the business is light on AR or inventory relative to its sales cycle, the price can adjust downward. This alone can swing 50,000 to several hundred thousand dollars depending on size.
Working capital peg. The pegged or target amount of working capital that must be delivered with the business, measured using a defined methodology and average period, often the trailing 12-month average. If actual working capital at close falls short, the price adjusts down dollar for dollar. If it exceeds the peg, the seller might receive more. The negotiating friction is in the definition. Include customer deposits or exclude them? Use a monthly average or a median? A smart broker in London will test pegs with historical seasonality, especially in construction and agriculture-adjacent businesses.
Capital expenditures and maintenance capex. Buyers want to separate maintenance capex, the spend required to keep operations at current levels, from growth capex. If EBITDA looks strong only because the owner deferred maintenance, the buyer will adjust expectations. I have seen a printing company with aging presses claim low capex, then produce a five-year replacement plan post-LOI that wiped 300,000 a year off free cash flow. Clear capex schedules prevent late-stage renegotiations.
Valuation language and what it really signals
Multiple of earnings. In London’s lower mid-market, you may hear ranges like 3 to 5 times EBITDA, sometimes higher for recurring software or niche manufacturers. The range is not a rule. It is a way of saying risk and growth determine price more than any single formula. Customer concentration above 30 percent usually compresses multiples. Durable growth with a clean data room expands them.
Enterprise value and equity value. Enterprise value (EV) is the value of the business operations, free of debt and cash. Equity value equals EV minus debt plus cash, with nuances for debt-like items. When a buyer offers 8 million EV and there is 1.5 million of debt and 300,000 of cash, the equity value lands at 6.8 million before working capital adjustments and escrow. Owners sometimes hear a number and think cheque in hand. The difference can be the size of a house on the Thames River.
Debt-like items. Not just bank loans. Also include things like unpaid payroll taxes, deferred revenue that will require future service delivery, and off-balance sheet leases if not already captured. A buyer will comb for these in due diligence. Clean up or disclose early.
Earnouts. A portion of the price paid over time based on performance. Earnouts bridge valuation gaps, especially when a business is scaling but unproven. They also create friction. The best ones keep metrics simple, tie to top-line or gross profit rather than EBITDA, and last for one to two years. I have watched earnouts tied to net profit implode over disputes about overhead allocations. If you want to buy a business in London Ontario with an earnout, insist on clear accounting policies baked into the agreement. Sellers should seek visibility into monthly reporting to verify targets.
Holdbacks and escrow. A percentage of the purchase price held for a defined period to cover indemnity claims. Typical ranges are 5 to 10 percent for 12 to 24 months, though smaller transactions may see 10 to 15 percent for operational risk. R&W insurance can reduce this but adds cost and underwriting timelines that do not always fit sub-10 million deals.
Letters of intent and the choreography of a deal
Letter of intent (LOI). A non-binding document that outlines price, structure, and key terms, while giving the buyer exclusivity for due diligence. “Non-binding” does not mean unimportant. The LOI anchors economics and leverage. If a seller ignores working capital definitions or misses that the buyer requests an asset deal with a 90-day transition while the team needs six months, the later legal negotiation becomes a repair job.
Exclusivity. The period during which the seller agrees not to solicit or entertain other offers. Thirty to sixty days is common in this market, longer if financing or regulatory issues are complex. A disciplined buyer sets milestones: financial diligence in two weeks, operational site work in week three, draft purchase agreement by week five. Sellers should push for timelines and reverse break fees only in rare cases, since enforcement can be messy.
Data room. A secure repository of documents: financials, tax returns, customer lists, contracts, leases, HR info, environmental reports, SOPs. In London’s owner-operator landscape, a lot of this lives in QuickBooks, paper binders, or the owner’s memory. The earlier you build a data room, the less power you give away during exclusivity. Good business brokers London Ontario sellers lean on will structure folders, index files, and flag gaps that might spook a lender.
Quality of earnings (QoE). A third-party accountant’s report that tests whether reported earnings are real, repeatable, and accurately presented. In deals above roughly 2 million in EV, expect a QoE from the buyer’s side. Sellers with clean books sometimes commission a sell-side QoE to speed the process and counter any aggressive normalizations the buyer might attempt.
Asset deal vs. share deal, Canadian context
In Canada, many small to mid-market deals can go either direction, but the tax and liability posture pushes the sides in different ways.
Asset deal. The buyer purchases selected assets and assumes selected liabilities. Buyers like the liability ring-fencing and the tax shield from capital cost allowance. They can step up asset values and depreciate. Sellers may face higher tax because sale proceeds are split across asset classes, and goodwill allocations carry their own nuances. In Ontario, an asset deal can trigger consents for contracts and assignment clauses. If your revenue rests on vendor approvals or facility leases with tight landlords, this matters.
Share deal. The buyer purchases shares of the corporation or units of a partnership. Sellers often prefer this for potential capital gains treatment and lifetime capital gains exemption, if available and the company qualifies. Buyers inherit liabilities, known and unknown, so they demand stronger reps and warranties, diligence, and sometimes a lower price or R&W insurance. For London buyers reliant on traditional bank financing, lender preferences and collateral considerations can influence structure.
A broker who has navigated both structures will spot the traps early. I recall a share deal where a GST filing error from three years prior surfaced during diligence. The fix was small, but the anxiety knocked 150,000 off price until both sides agreed to a specific indemnity capped at the tax plus penalties.
People, contracts, and the soft-asset reality
Customer concentration. The percentage of revenue tied to top customers. Over 30 percent with one client raises flags. Buyers ask for call rights during diligence, sometimes late in the process to avoid disruption. Sellers fear tipping off the client. A compromise is a controlled joint call after the purchase agreement is near-final, with a fallback mechanism if the client reacts negatively. Brokers broker, and this is where they earn their fee.
Key employees and stay bonuses. If two people hold tribal knowledge, a buyer may condition closing on retention agreements. Stay bonuses of 10 to 20 percent of salary, paid over 6 to 12 months post-close, keep the wheels on. Be careful with timing. Announce too early, and rumors start. Too late, and people feel blindsided.
Non-compete and non-solicit. Expect two to five years for a non-compete in the operating geography and lines of business, with broader non-solicitation of employees and customers. Courts look for reasonableness. The more specific the definition, the better the enforceability. Overreach can backfire.
Intellectual property and brands. Registering trademarks for a well-known local brand is cheap insurance. If your proprietary recipes, code, or processes live in one person’s notebook, codify them before sale. Buyers price certainty.
Financing mechanics for buyers in London
Senior debt. Local and national banks in Ontario will finance a portion of the purchase price based on historical cash flows, asset coverage, and personal guarantees. Debt coverage ratios of 1.25 to 1.5 times are standard targets. Strong recurring revenue and collateral improve terms. If you are buying a business in London with seasonal swings, make sure the lender models covenants realistically.
Vendor take-back (VTB). The seller provides a note, often 10 to 30 percent of the purchase price, with interest and defined terms. This aligns interests and fills the gap between bank debt and equity. Sellers should secure the VTB with subordinate security and clear remedies. Buyers should seek interest-only periods in year one while integration costs hit.
BDC and specialty lenders. The Business Development Bank of Canada and non-bank lenders can support cash-flow lending, especially for growth-oriented deals or asset-light companies. Rates land above bank debt, with longer amortizations that ease early cash strain.
Equity. If you plan to buy a business in London Ontario with less than 20 to 30 percent equity, be ready to increase the seller note or bring partners. Thin equity invites covenant stress the first time a bad quarter appears.
Due diligence as a lens, not a punishment
Buyers do not perform diligence to play gotcha. The smart ones want to confirm the story and reduce the chances of post-close regret. Sellers who treat diligence as an audit miss the chance to showcase strengths. On a recent deal for a packaging distributor west of London, we organized vendor-managed inventory data to show 18-month retention and margin by cohort. The buyer initially pushed for a 4.2x multiple. With the retention analysis and a clear working capital methodology, the final price cleared 4.8x with a smaller escrow.
Financial diligence. Monthly P&L and balance sheet for 36 months, tax returns, AR aging, inventory counts and valuation methodology, revenue by customer, margin by product, expense detail, capex history. Reconcile management reports to filed returns.
Commercial diligence. Market share estimates, competitor map, customer interviews, pipeline, contract terms, pricing power evidence. In London’s niche sectors, buyers want to know how the business wins new work: word-of-mouth, tenders, or account management.
Operational diligence. Process maps, key KPIs, supplier strength, lead times, quality metrics, IT stack, cybersecurity hygiene. A simple uptime metric for a CNC shop or average response time for a service company will reassure a risk-averse lender.
Legal diligence. Corporate records, minute book, shareholder agreements, contracts, leases, permits, environmental checks. If your minute book is a mystery, fix it before LOI. Nothing slows closings like missing resolutions from a share issuance a decade ago.
The purchase agreement and the promises inside it
Representations and warranties. Statements about the state of the business: financials are accurate, taxes are paid, no undisclosed liabilities, compliance with laws, IP ownership, contracts valid, no litigation. They come with survival periods, caps, and baskets. A typical structure: general reps survive 12 to 18 months with a cap at 10 percent of price, a basket of 0.5 to 1 percent, and fundamental reps (tax, authority, title) surviving longer with higher caps. Negotiation shifts with deal size and whether R&W insurance is used.
Covenants. Promises about behavior between signing and closing and during the transition. Keep operating in the ordinary course, preserve relationships, no distributions, maintain insurance. Post-closing covenants can include training, non-competes, and cooperation on tax matters.
Indemnities. The mechanism for claims if reps prove untrue. Expect limitations, procedural steps, and exclusions. A well-written agreement makes indemnity a last resort, not a plan.
Schedules and disclosures. The appendices where all exceptions live. A thorough disclosure schedule can limit seller liability by putting issues on the table. Buyers should read these carefully. If something is disclosed, it is harder to claim surprise later.
Local angles that matter in London
Seasonality and weather. Roofing, landscaping, and exterior trades have lumpy cash flows tied to weather windows. The working capital peg and debt service model must match reality. We often use a 24-month lookback for pegs in highly seasonal businesses to avoid a flattering short window.
Talent market. Southwestern Ontario has deep technical talent in manufacturing and healthcare-adjacent sectors, but experienced managers can be scarce for firms between 5 and 20 million in revenue. If you are buying a business in London, plan for leadership bench strength. A six-month overlap with the owner can be the difference between a smooth handoff and chaos.
Cross-border suppliers and FX. Many London distributors and manufacturers source from the U.S. or sell into Michigan and Ohio. https://files.fm/u/d5ghazwgrg FX policies, hedging, and cross-border tax compliance need to be spelled out. Buyers often renegotiate pricing with key suppliers in the first 90 days to align terms with volume.
Community reputation. In a city the size of London, word travels. A buyer who slashes headcount or reneges on customer commitments will feel it in the next RFP. Sellers care about this legacy factor, even when the cheque is good. If you want to buy a business London Ontario sellers are proud of, articulate your stewardship plan during management meetings.
A compact glossary you will actually use
Below is a short field guide to the most argued-about terms. Keep it handy. It will save an hour per meeting.

- Adjusted EBITDA: Operating earnings with non-recurring and non-operational items removed, used to value the business and test debt capacity. Working capital peg: The target level of non-cash working capital to be delivered at close, with dollar-for-dollar price adjustments if the actual amount differs. Earnout: A contingent portion of price paid post-close if the business hits defined targets, typically over 12 to 24 months. Asset deal vs. share deal: Two transaction structures with different tax and liability consequences. Buyers often prefer asset deals; sellers often prefer share deals. QoE: Quality of earnings report prepared by accountants to validate the sustainability and accuracy of earnings, adjust for anomalies, and assess working capital norms.
A buyer’s mini playbook for London, from first call to close
This is the cadence I recommend to buyers approaching an owner-managed company through business brokers London Ontario firms trust. Adjust for size and complexity, but keep the spirit.
- First pass: Build a 12-month view of revenue by customer and product or service, and an adjusted EBITDA bridge with line-by-line add-backs. Do not accept round numbers. Ask for definitions. Risk map: Identify concentration risks, seasonality, regulatory issues, and key-person dependencies. If three names carry the business, plan retention. Structure: Match the deal to risk. More certainty, more cash. More uncertainty, more earnout or VTB. Push for a clean working capital method in the LOI. Financing: Engage lenders early with draft financials and a narrative of why the cash flow is durable. Lenders in Ontario like clarity more than perfect numbers. Integration plan: Draft a 90-day plan that covers customers, team, suppliers, and reporting. Share a summarized version with the seller to show you will care for the legacy.
Selling with foresight: what to fix before you go to market
Owners often ask for a to-do list that moves the needle in six to twelve months. Here is what consistently pays back in London’s market. None of it requires theatrics, only focus.
Clean financials. Close books monthly. Separate personal expenses. Normalize owner compensation. If you cannot afford a full audit, aim for a review engagement or at least accountant-prepared statements.
Document the business. SOPs for core processes, a simple org chart, a list of key vendors with terms, and a customer contract summary. If pricing practices live in your head, put them on paper.
Address concentrations. If one customer is 45 percent of revenue, diversify where possible, or secure a longer-term agreement that survives a change of control. Buyers pay for predictability.
Right-size working capital. Collect AR within terms. Clear dead inventory. Buyers will not pay for stale parts. If your terms are generous, tighten gently before going to market.
Tidy legal and tax. Update the minute book, confirm compliance filings, check IP registrations, and resolve open disputes. Surprises cost real money once an LOI is signed.
How brokers earn their keep, especially in owner-led sales
A good broker does more than find buyers. In London’s ecosystem, they:
Translate. They turn accounting speak into an understandable story. If adjusted EBITDA requires seven add-backs, they make each one provable.
Sequence. They manage the order of disclosure and meetings to keep momentum without exposing the business to risk.
Set anchors. They get the peg definition, earnout mechanics, and escrow norms into the LOI where leverage is highest.
Pre-qualify buyers. They filter for funding capacity, fit, and seriousness. The buyer who asks for six months of exclusivity with a vague plan rarely closes.
Run interference. When tempers rise over a tax receivable or a miscounted inventory, they find a fair middle. An extra week of exclusivity in exchange for a tighter definition. A price hold with a slightly larger escrow. The small trades that keep deals alive.
What changes post-close, and why it matters to negotiate now
Every buyer imagines the first 100 days. Every seller imagines the first morning without calls. The contract you sign sets the tone for that reality.
Reporting cadence. Monthly close timelines, KPIs, and board-style updates. If the business has never closed within 15 days, expect friction unless you invest in process.
Decision rights. Who can discount pricing, approve new suppliers, or sign leases. These rules prevent chaos. They also frustrate veterans used to quick decisions. Align expectations early.
Owner involvement. Define hours per week, duration, compensation, and specific duties. Vague promises turn into resentment. Specific commitments turn into value.
Earnout governance. If an earnout exists, agree on accounting policies, expense caps, and the right to audit. Design it so both parties can win without games.
Final thoughts for buyers and sellers in London
Deals succeed when both sides understand the same words the same way. Most disputes I have seen were not about greed or bad faith. They were about mismatched definitions and fuzzy math. If you are buying a business in London or preparing to sell, invest a few evenings building your vocabulary and your evidence. Ask the broker to explain the peg in numbers, not platitudes. Push your accountant to prepare a true adjusted EBITDA bridge with support. Treat the LOI as a blueprint, not a placeholder.

London’s business community rewards clarity, steadiness, and follow-through. The firms that change hands cleanly are the ones that run like they speak: precise, measured, and transparent. When the terminology gets simple, the path to closing gets shorter, and the odds of a proud handover go up.