This week's business is a 45-year-old two-way radio company in Fort Smith, Arkansas with radios, antennas, installation for emergency vehicles and commercial fleets. Unglamorous, steady, recession-resistant.

But tucked into the asset list is something most "recurring revenue" businesses would kill for: a 150-foot tower, a set of FCC spectrum licenses, and income from renting access to them such as tower rentals, community repeaters, and 450 MHz trunking. In other words, this business owns a scarce piece of infrastructure that other people pay to use.

That's not just recurring revenue. It's the most defensible kind there is and understanding why is this week's lesson.

The Listing

Lesson 1: Own the scarce thing everyone else has to pay to use.

Think about what that tower and those FCC licenses actually are. You can't just build a competing 150-foot tower next week, there's zoning, FAA clearance, real cost, and time. And you can't simply acquire radio spectrum, FCC licenses are limited and regulated. These are scarce, hard-to-replicate assets.

So when this business collects tower rent, repeater fees, and trunking income, that revenue is protected by a genuine barrier to entry. A competitor who wanted to steal it would have to replicate the infrastructure first which is slow, expensive, and sometimes flatly impossible.

That's a toll booth. You own the scarce thing; everyone else pays to cross. And toll-booth revenue is the most durable, most defensible income a business can have.

Your move: ask what the scarce asset in your market is like the infrastructure, the license, the exclusive location, the certification, the network that everyone in your industry needs. If you can own it, you stop merely having customers and start having a toll booth. Buyers pay their biggest premiums for exactly that.

Lesson 2: Not all recurring revenue is equally defensible.

We've spent months praising recurring revenue in this newsletter. Here's the crucial refinement: recurring revenue is only as valuable as it is defensible.

This business actually has two kinds. Its service and maintenance contracts are recurring but a competitor could, in principle, underbid them and win the work. Its tower and spectrum income is also recurring but a competitor can't easily attack it, because they can't replicate the asset behind it.

Same word, "recurring." Very different durability. One is merely repeated (and therefore contestable); the other is protected (and therefore defensible). The protected kind is worth far more, because a buyer knows it can't be competed away.

Your move: sort your own recurring revenue into those two buckets, repeated versus protected. Then work on converting repeated revenue into protected revenue: long-term contracts, switching costs, exclusive relationships, owned infrastructure. The more of your revenue a competitor can't touch, the more your business is worth.

Lesson 3: The receivables question: a detail that moves real money at closing.

Notice the ~$190,000 of accounts receivable sitting in the asset list. On roughly $1M of revenue, that's about two months of sales tied up in money customers owe but haven't paid yet.

Here's why it matters: who keeps the receivables is one of the most consequential and most commonly fought details in a sale. Often the seller keeps the AR and settles the bills (payables), or the deal includes a "working capital" target that has to be delivered with the business. Either way, it's real money here, nearly a fifth of the whole asking price and it's frequently a late-stage surprise that sours a deal when nobody addressed it early.

Your move: before you ever sign a letter of intent, know your working capital, your receivables, your payables, your inventory and decide how it will be handled in a sale. Buyers expect enough working capital to operate day one. Sorting this out early prevents a six-figure argument at the finish line.

Lesson 4: The quiet strengths.

Credit where it's due. Forty-five years in business. A customer base of public safety agencies, municipalities, schools, and commercial fleets with sticky, essential, recession-resistant clients who need reliable communications. FCC licenses that are real, transferable assets (with approval). And a nice detail: the existing SBA financing "may be transferable to a qualified buyer," meaning a buyer might assume favorable existing terms rather than arranging new debt which can smooth a transaction.

This is a genuinely durable little business, and the toll-booth assets are the heart of why.

Found the right hire, but no entity in their country? Remote becomes the legal employer — with contracts, benefits, and tax setup handled, plus direct access to the same in-house team that runs payroll locally.

See how it works

The through-line.

Most businesses that advertise "recurring revenue" are selling revenue that's merely repeated — real, but contestable. This little Arkansas radio company has something rarer: a chunk of income protected by a scarce asset a competitor can't quickly replicate.

That's the distinction to carry into your own business. Buyers pay the biggest premiums for revenue that competitors can't attack. If you can own the scarce thing in your market like the tower, the license, the location, the certification, the network everyone needs — you don't just have customers. You have a toll booth. And toll booths sell very, very well.

To your future exit,

Andrew
Unlock Your Exit