Every business will feel the pull of AI and other market shifts. For long-time owners, the question isn’t whether change shows up, but how it reshapes value when it’s time to sell.
This article distinguishes between two forces that people often confuse: obsolescence and risk. They’re related but not the same. Obsolescence is a slow leak: outdated equipment, systems, or skills that erode earnings. Risk is how buyers interpret that leak: the chance that cash flow won’t last long enough for the deal to make sense. Together, they hit business value twice:
Earnings decline because outdated assets (of all forms) or practices drag down productivity, thereby increasing costs and lowering profits.
Risk premium shows up when buyers doubt the earnings will continue, so they increase risk by lower multiples or shorten debt repayment periods.
Recognizing this dynamic doesn’t mean panic. It means understanding that obsolescence is natural, risk is manageable, and both can be navigated if you approach the sale process with clear eyes.
Three Types of Obsolescence
I first learned about the three types of obsolescence back in 2007 and 2008, during my stint doing equipment appraisal work. At the time, the goal was to understand how aging, inefficiency, or outside pressures affected the value of physical assets: machinery, vehicles, facilities. What started as a framework for evaluating machines turns out to mirror how value decays across an entire enterprise, just with different symptoms.
In equipment appraisal, obsolescence comes in three forms:
- Physical Obsolescence: The obvious kind. Wear, tear, and age reduce usefulness and reliability. Think deterioration.
- Functional Obsolescence: The subtle kind. The equipment still runs, but it no longer meets modern performance or efficiency standards.
- Economic (External) Obsolescence: The outside kind. Market or regulatory shifts reduce an asset’s usefulness, no matter its condition.
Those same forces show up in business valuation too, but on a larger scale:
- Physical: Aging plants, vehicles, and systems that weigh on productivity and cash flow.
- Functional: Outdated processes, tech stacks, or offerings that can’t keep pace with today’s customer expectations.
- Economic: Market disruption, AI adoption, or regulatory changes that shrink margins or relevance.
What began as a framework for depreciating equipment turns out to be just as helpful in diagnosing business value. Whether it’s machinery or an entire enterprise, obsolescence quietly erodes earning power and buyer confidence, the two pillars of valuation. So how do these forms of obsolescence actually translate into value?
Earnings Matter More than Multiples
At its simplest, business value is:
Business Value = Earnings × Multiple
Owners often obsess over multiples, but earnings drive the real leverage. A $1M boost in EBITDA at 5X adds $5M in value. The same company getting a 0.5X multiple increase only adds $2.5M. The market sets multiples. You can’t control buyer appetite, credit cycles, or industry comps. You can control how durable and transferable your earnings are. I’ve lost count of the number of business owners, bankers, and advisors asking about changes in market multiples following macroeconomic changes, but disregarding the minor fixes in the business that would have added real dollars to EBITDA and subsequently value.
Recent SBA research shows that while large companies still lead in AI adoption, small businesses are closing the gap. What separates them isn’t size, it’s mindset. The most significant barrier among smaller firms isn’t cost or regulation, but the belief that new technology “doesn’t apply” to their business. That’s precisely how obsolescence begins: when relevance is underestimated and reinvestment is deferred.
Obsolescence hits earnings first. Deferred reinvestment, aging systems, and outdated products quietly shrink EBITDA long before buyers start discounting multiples. Address obsolescence early, and you protect the base value.
How Obsolescence Shows Up
Obsolescence doesn’t live in the background. It shows up in daily operations long before it appears in the numbers. Here’s where buyers notice it first:
- Physical and digital infrastructure: Old equipment means downtime and repairs. Outdated IT means inefficiency and cyber risk. Buyers read both as future capex hits.
- Customer fit: Products that no longer match market demand create revenue swings. Buyers see unpredictability.
- Processes and efficiency: Legacy workflows waste money and limit scale. Buyers see margin risk and imagine costly fixes.
- People and skills: A team lacking modern skills or resistant to new tools eats into productivity. Buyers quietly mark down value.
- New entrants: AI and digital-first competitors launch faster and leaner, threatening incumbents’ best accounts. Buyers assume forthcoming pricing pressure.
- Intellectual property: Branding, trademarks, and know-how fade if not refreshed. Buyers question durability.
- Regulatory and compliance: Sloppy compliance can lead to hidden liabilities. Buyers discount.
- Culture and leadership: Resistance to change may not hit today’s profit and loss statement but signals fragility tomorrow.
Navigating in a Late Cycle of Ownership
If you’re closer to an exit than a reinvestment cycle, you may not have time to modernize everything. That doesn’t mean you’re out of options. Consider:
- Continuous innovation: If upgrades won’t pay back before you exit, document what’s needed and keep cash flow strong. Let a buyer capture the upside, because you can be sure they are researching it. We’ll use some dealmaking magic so that perhaps you can share in the upside.
- Risk scanning: Even if you can’t fix every risk, identify them. Buyers prefer sellers who acknowledge reality over those who are blind to it.
- Agility: You don’t need a full-scale rebuild. Streamline where you can, and highlight what makes your model sticky: customer loyalty, niche expertise, and reputation.
- Strategic renewal: Position outdated areas as opportunities for buyers, not failures on your part.
- Exit planning: Many owners wait too long. Sometimes, the smarter move is to exit earlier, while reputation and relationships still hold their peak value. Only about 20% do any exit planning before entering the market. It is one of the most cost-effective things you can do to achieve a great exit.
Final Strategic Recommendations
For many owners, obsolescence isn’t theoretical. It’s the reason deals stall or valuations come in lower than expected. The role of an M&A advisor is to:
- Diagnose obsolescence early by identifying what buyers are looking for after the offer.
- Reframe weaknesses as opportunities for buyers rather than deal-killers.
- Guide renewal versus sale decisions, balancing investment costs with the timing of exit.
- Protect legacy value by ensuring the sale narrative highlights reputation, relationships, and brand while contextualizing modernization needs.
My Message to Legacy Business Owners
Every business ages. Equipment gets tired, systems fall behind, new players arrive, and customers change. That’s not failure. It’s the natural cycle of business. What matters is how you manage the narrative when you’re ready to sell.
Buyers don’t pay for loyalty or reputation. They pay for the cash flow. Those qualities protect it. They pay when earnings are durable and hard to replicate. They pay when starting or buying your company is less risky than building or buying a competitor from scratch.
Your role as an owner is to run the business with the time and tools you have. My role is to run a confidential process that frames the story for the market and connects you with the broadest sampling of qualified buyers. Value isn’t lost simply because modernization is overdue. In fact, for many of today’s buyers, those gaps mark the very upside they’re willing to pay for. We probably should talk.
First published on LinkedIn.